FS9Z-B1218 FS1A-C11S Safety Controller SafetyOne User’s manual
SAFETY PRECAUTIONS z Carefully read this user’s manual to ensure correct operation before starting installation, wiring, operation, maintenance, and inspection of the SafetyOne. z In this user’s manual, safety precautions are categorized in order of importance Warning and Caution, as follows: Warning Warning notices are used to emphasize that improper operation may cause severe personal injury or death.
Warning z Calculate respective safety distances, taking into consideration the response time of the SafetyOne, safety devices to be connected to the SafetyOne, and each other device that forms a part of the system configuration. z Applicable safety performance is dependent on each system configuration. z Use a power supply that meets following required specifications: -Conforms to the power supply rating of SafetyOne. -Complies with the SELV/ PELV circuit specified by EN 50178 or EN60950.
Warning z Do not connect devices having input and output specifications that do not satisfy the requirements of the SafetyOne. Refer to the following for information on the requirements of connected devices.
Caution z SafetyOne is designed for installation within an enclosure. Do not install SafetyOne outside an enclosure. Install SafetyOne in enclosure rated IP54 or higher. z Install SafetyOne in environments described in the catalog, instruction sheet, and user’s manual. If SafetyOne is used in places where it is subjected to high temperature, high humidity, condensation, corrosive gases, excessive vibrations, and excessive shocks then electrical shocks, fire hazard, or malfunction may result.
BEFORE GETTING STARTED Thank you for your purchase of the IDEC SafetyOne (Type Number FS1A-C11S). This user’s manual describes the specifications, and the procedures for installing and operating the SafetyOne. Read this manual carefully before using the SafetyOne so that you have an adequate understanding of its functions and performance. About directives and standards SafetyOne is approved for following directives and standards by TÜV SÜD. 1.
CONTENTS Chapter1 OVERVIEW .......................................................................................................................................................... 1-1 About the SafetyOne ................................................................................................................................................ 1-1 Features of the SafetyOne...................................................................................................................................
Logic 12A: The logic for apparatus with a two-hand control device ........................................................................ 5-80 Logic 12b: The logic constructing an OR circuit for various apparatus ................................................................... 5-92 Logic 12C: The logic constructing an OR circuit for apparatus with openings ...................................................... 5-106 Logic 12d: Partial control logic for apparatus with openings ...........................
OVERVIEW Chapter1 OVERVIEW This chapter provides an understanding of the SafetyOne. Make efficient use of the SafetyOne by thoroughly familiarizing yourself with its functions. About the SafetyOne automation equipment and systems, including robots, production machinery, semiconductor manufacturing apparatus, food packaging machinery, and printing machinery. You can easily configure the safety circuits by using multiple safety inputs and outputs and selecting the circuit (logic) built into the SafetyOne.
OVERVIEW Features of the SafetyOne z You can configure safety circuits without the use of complicated external wiring or special software, thereby greatly reducing the number of developmental man-hours required for product certification and the training time of safety responsible persons. z You can use the DIP switches to select from 24 different types of logic circuits and set the OFF-delay timer value to best match your application.
PRODUCT SPECIFICATIONS Chapter2 PRODUCT SPECIFICATIONS This chapter describes product specifications of the SafetyOne. Parts Description Chapter 2 The protective cover is closed The protective cover is open 1. Protective cover: The cover protects unauthorized changing of configuration switches. 2. Input connector: Spring clamp connector for input devices. (Crimp connector can also be used.) 3. Output connector: Spring clamp connector for output devices and power supply.
PRODUCT SPECIFICATIONS General specifications Operating conditions Operating temperature (Surrounding air temperature) -10 to +55 ºC (no freezing) Relative operating humidity 10 to 95% (non-condensing) Storage temperature -40 to +70 ºC (no freezing) Relative storage humidity 10 to 95% (non-condensing) Pollution degree 2 (IEC/EN 60664-1) Degree of protection IP20 (IEC/EN 60529) Corrosion immunity Atmosphere be free from corrosive gas Altitude Vibration resistance Shock resistance Connector d
PRODUCT SPECIFICATIONS Note1. Time to shut OFF safety outputs after safety inputs are turned OFF or input monitor error is detected (in case of OFF-delay timer is 0s). If the timer value except 0s, add the selected OFF-delay time to this reaction time. Note2. Time to shut OFF safety outputs after error (except input monitor error) is detected, or configuration change is detected. This reaction time does not depend on OFF-delay timer value. Note3.
PRODUCT SPECIFICATIONS Dimensions Locking ring Detail of locking ring 2-4
PRODUCT SPECIFICATIONS Applicable standards Standard IEC 61508 Part1-7 EN 954-1 ISO 13849-1 IEC/EN 62061 IEC/EN 61496-1 IEC/EN 60204-1 IEC/EN 61131-2 Title Functional safety of electrical/electronic/programmable electronic safety-related systems Safety of Machinery -- Safety-related Parts of Control Systems -- Part 1: General Design Principles Safety of machinery -- Safety-related parts of control systems -- Part 1: General principles for design Safety of machinery - Functional safety of safety-related el
PRODUCT SPECIFICATIONS Safety performance In the case of using safety outputs as dual channel outputs, SafetyOne can be used in a system for control category B to 4 and performance level a to e in accordance with ISO13849-1(2006). In the case of using safety outputs as single channel outputs, SafetyOne can be used in a system for control category B to 3 and performance level a to d in accordance with ISO13849-1(2006).
PRODUCT SPECIFICATIONS Safety input specifications circuits. (Wiring and the diagnostic function are different depending on the logic selected. See “Chapter 5 LOGIC” for details. But the basic function is same.) Note2. For cables longer than 30m between SafetyOne and connected devices, or wiring drive terminals and receive terminals separately, use grounded shielded cables to assure electromagnetic compatibility.
PRODUCT SPECIFICATIONS Start input specifications Rated input voltage 24V DC Input ON voltage 15.0V DC to 28.8V DC Input OFF voltage Number of start input terminals Input current Open or 0V DC to 5.0V DC 2 (X16,17) 5mA per port (at rated voltage) Type of input Sink type input (for PNP output), Type 1 (IEC/EN61131-2) Cable length Note1 100m maximum (total wiring length per 1 input) Allowable wiring resistance 300Ω maximum Note1.
PRODUCT SPECIFICATIONS Safety output specifications Output type Source output (N channel MOSFET) Rated output voltage Power supply voltage Minimum voltage Number of output terminals Point Maximum output current total Power supply voltage - 2.0V 4 (Y0, Y1, Y2, Y3) 500mA maximum Leakage current 0.1mA maximum Allowable inductive Load 1A maximum Note1 L / R = 25ms Allowable capacitive load Cable length 1uF maximum Note2 100m maximum (total wiring length per 1 output) Note1.
PRODUCT SPECIFICATIONS Monitor output specifications Output type Source output (N channel MOSFET) Rated output voltage Power supply voltage Minimum output voltage Number of outputs Point Power supply voltage - 2.0V 11 (Y4, Y5, Y6, Y7, Y10, Y11, Y12, Y13, Y14, Y15, Y16) 20mA maximum total 220mA maximum Maximum output current Leakage current Cable length 0.1mA maximum Note1 100m maximum (total wiring length per 1output) Note1.
PRODUCT SPECIFICATIONS Solenoid/Lamp output specifications Output type Source output (N channel MOSFET) Rated output voltage Power supply voltage Minimum output voltage Number of outputs point Power supply voltage - 2.0V 2 (Y17, Y20) 500mA maximum total 500mA maximum Maximum output current Leakage current Allowable Inductive Load Cable length 0.1mA maximum Note1 L / R = 25ms Note2 100m maximum (total wiring length per 1 output) Note1.
PRODUCT SPECIFICATIONS Logic number The logic number of the SafetyOne is composed by a 3-digit code as following. Example 1: LOGIC No.104 The first code “1” inidicates the type number “FS1A-C11S”. Following 2-digit code “04” indicates the state of the logic switch. The logic LED displays this 2-digit code. But “0” is not displayed. Ex. 1: Logic 104 TYPE : LOGIC ERROR “0” is not displayed. 2-12 Ex. 2: Logic 12A TYPE : LOGIC ERROR Alternating display Ex.
PRODUCT SPECIFICATIONS Indicators (1) (2) (3) 0 .1 .5 1 2 5 15 30 LOGIC ERROR SAFE-IN (4) X0 X1 X2 X3 X4 X5 X6 X7 SAFE-OUT Y0 Y1 Y2 Y3 - SAFE-IN SOLENOID X10 X11 -OUT - START-IN X12 X13 X14 X15 - SOLENOID-OUT START-IN X16 Y17 Y20 - SAFE-OUT X17 Status ON “1”... “8” “A”, “b”, “C”, “d” Blink “E” Blink Random pattern ON/Blink Descriptions The selected logic is in Run or Protection state. (Ex.
PRODUCT SPECIFICATIONS (3) Timer LED Indication Status Descriptions 0 ON No OFF-delay (safety outputs shut off immediately) .1 .5 1 ON ON ON OFF-delay timer 0.1s OFF-delay timer 0.
PRODUCT SPECIFICATIONS Specification of configuration switches (3) TYPE : (1) Logic switch (2) Timer switch (1) (2) (3) Enter button (1) Logic switch The logic switch is an 8-digit DIP switch for use in logic configuration. When one of “1” to ”8” is selected, or one of “1” to “4” and one of “A”, “b”, “C”, ”d” are selected, the corresponding logic in the SafetyOne is activated. See “Chapter 5 Logic” for further information of each logic. The Chapter 2 upper position of each digit is the ON state.
PRODUCT SPECIFICATIONS Connector specifications ■Input connector T0 X0 T1 X1 T2 X2 T3 X3 T4 X4 T5 X5 T6 X6 T7 X7 T100 T1 X10 X10 T111 T1 X11 X11 T122 T1 X12 X12 T133 T1 X13 X13 T144 T1 X14 X14 T155 T1 X15 X15 X166 X1 X17 X17 Connector type: - Spring clamp connector (30 poles) FS9Z-CN01 [IDEC] (Tyco Electronics AMP type Number: 2-1871940-5) - Crimp connector (30 poles)Note1 (Tyco Electronics AMP type Number: 2-1871946-5) Terminal Terminal Terminal Terminal name No.
PRODUCT SPECIFICATIONS ■Output connector Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y100 Y1 Y111 Y1 Y122 Y1 Y133 Y1 Y144 Y1 Y155 Y1 Y166 Y1 Y177 Y1 Y20 N.C V+ V- FE FE Connector type: - Spring Clamp connector (22 poles) Chapter 2 FS9Z-CN02 [IDEC] (Tyco Electronics AMP type No.:2-1871940-1) - Crimp connector (22 poles) Note1 (Tyco Electronics AMP type No.: 2-1871946-1) Terminal Terminal Terminal Terminal name No. name No.
PRODUCT SPECIFICATIONS 2-18
INSTALLATION AND WIRING Chapter3 INSTALLATION AND WIRING This chapter describes methods and precautions for installing and wiring the SafetyOne. Before starting installation and wiring, be sure to read “SAFETY PRECAUTIONS” in the beginning of this manual and understand the precautions described under WARNING and CAUTION. WARNIG and CAUTION Warning ● Turn off power to SafetyOne before starting installation, removing, wiring, maintenance, or inspection.
INSTALLATION AND WIRING ● Environment for using the SafetyOne is “Pollution degree 2”. Use SafetyOne in environments of pollution degree 2 (according to IEC/EN 60664-1). ● Prevent SafetyOne from falling while moving or transporting otherwise damage or malfunction of the SafetyOne may result. ● Prevent metal fragments and pieces of wire from dropping inside the SafetyOne housing. Put a cover on the SafetyOne during installation and wiring.
INSTALLATION AND WIRING Installation method ■ Installation location and direction When the SafetyOne is installed in an enclosure, confirm that installation environments meet the product specifications. Using in environments as a described below, (over the product specifications) may cause fire hazard, damage, or malfunction. - SafetyOne should not be exposed to excessive dust, dirt, salt, vibration or shocks. - Do not use SafetyOne in an area where corrosive chemicals or flammable gases are present.
INSTALLATION AND WIRING Mount SafetyOne on a vertical plane as shown in Fig.3.2. All other installation directions are not allowed. BNL6 mounting clip Fig. 3.2 Correct installation direction Upwards Sideways Downwards Fig. 3.
INSTALLATION AND WIRING ■ Installing on DIN Rails Mount and remove SafetyOne on 35mm-wide DIN rails according to the following instructions. Applicable DIN rail: (for example) BAA1000 (IDEC) Mounting on DIN rail 1. Fasten DIN rail to a panel using screws. 2. With the top of SafetyOne unit facing up, as shown in Fig. 3.4, insert the groove, on the rear of the unit, and press the unit in the direction of the arrow. 3.
INSTALLATION AND WIRING Wiring method SafetyOne has two kinds of connectors spring clamp (optional) and crimp.Note1 Note1. For detailed information of Crimp connector, consult Tyco Electronics AMP. ■ Applicable connectors and mounting to SafetyOne Applicable connectors Type No. of pole Part No.
INSTALLATION AND WIRING ■ Wiring for spring clamp connector Do not wire the connector while it is connected to the SafetyOne, as this can damage the connector and the SafetyOne. To connect the wire, use a connecting tool (FS9Z-SD01 [IDEC] (Tyco Electronics AMP Type Number: 0-2040798-1) or a commercially-available screwdriver. It is recommended that you use a dedicated connecting tool to prevent any scratches or damage to the connector housing and spring. When rewiring, use wire of the same gauge.
INSTALLATION AND WIRING 3-8
BASIC OPERATIONS Chapter4 BASIC OPERATIONS This chapter describes the basic operations of SafetyOne. Make proper use of the SafetyOne by thoroughly familiarizing yourself with basic operations and functions. Internal states The SafetyOne operates in five internal states, as shown in Table 4.1. The LED display and output status for each state are shown in Table 4.2.1and 4.2.2. Table 4.
BASIC OPERATIONS (1) Random display of Initial state. (2) Output and LED display of the selected logic. (3) Blinking LED display of the selected logic number or the selected timer value. (4) Pulsing display of monitor output and output LED corresponding to the input of error. Other LEDs and monitor outputs maintain the display of Run state. (5) Error number is displayed. (6) Safety output with timer is turned OFF after the preset OFF-delay time.
BASIC OPERATIONS Turning on the power After the SafetyOne is turned on, it transitions to the Initial state and checks internal circuits. SafetyOne changes to the appropriate state (in approximately 6s) according to the result of the internal circuit check. During the Initial state, the LEDs blink to check operation. Logic switch and timer switch are set Logic: “101” and Timer: “1 (0s)” at the factory. When initially powering up the SafetyOne, thoroughly confirm the configuration and the operation.
BASIC OPERATIONS Logic configuration The SafetyOne offers 24 types of logic, and by performing the logic configuration procedure listed below, you can enable the desired logic. The SafetyOne can transition to the Configuration state from the Run or Protection state. Configuration operations are disabled in the Initial and Stop states. Once any logic is configured, it is kept in the SafetyOne even if the power is turned off. The logic and timer settings can be configured at the same time.
BASIC OPERATIONS 3. Confirm the configuration and press the TYPE : enter button. Confirm that the selected logic switch matches the blinking logic LED, and then press the enter 0 .1 .5 1 2 5 15 30 LOGIC ERROR button by using configuration tool. SAFE-IN Be sure to confirm that they match.
BASIC OPERATIONS Timer configuration SafetyOne has an OFF-delay timer function that retains safety outputs during the configured time and after that turns OFF the safety outputs. You can use this function to configure stop category "0" or "1". Perform the configuration procedure listed below to configure the OFF-delay timer to one of the following eight settings, using the same procedure as that for configuring the logic: 0, 0.1, 0.5, 1, 2, 5, 15 or 30 s.
BASIC OPERATIONS 3. Confirm the configuration and press the TYPE : enter button. Confirm that the selected timer switch matches the blinking timer LED, and then press the enter LOGIC ERROR 0 .1 .5 1 2 5 15 30 TIMER(S) SAFE-IN button by using the configuration tool. X0 X1 SAFE-OUT (Blinking) X3 Y0 Y1 X2 Be sure to confirm that they match.
BASIC OPERATIONS Canceling the Protection state SafetyOne transitions to the Protection state if a failure is detected in an external device or an error is detected in external wiring, such as when different operations are performed between dual channel inputs or two muting inputs, when the EDM input is OFF while the safety outputs are transitioning from OFF to ON or the EDM input is ON while the safety outputs are transitioning from ON to OFF by output control.
BASIC OPERATIONS Canceling the Stop state If the SafetyOne detects any wiring errors, abnormalities or internal circuit failure, it changes to the Stop state and locks out operations. The Stop state can be cancelled by the following method. • Cancellation by removal of power to SafetyOne The Stop state is cancelled by restarting power to SafetyOne after removing the error. Refer "Chapter 6 TROUBLESHOOTING" for information to identify the cause that generated the Protection state or Stop state.
BASIC OPERATIONS 4-10
LOGIC Chapter5 LOGIC This chapter describes the Logics in the SafetyOne. Make proper use of the SafetyOne by thoroughly familiarizing yourself with the basic operations and function of each Logic.
5-2 l outp uts （ s ame o 2 dual p era t i channe on ) l outp uts (s e p arat e 4 sing oper at le cha ion) nnel o utput s 2 dual channe nd con tro l d evi ce Two -ha con tac on t d evi ce n fun cti cu rt ai Mutin g i on ligh t Safet y Mode s elect n g swi t ch E nabli ock sw itc h・ 0 0 0 0 0 01 02 03 04 05 * * * * * 0 0 0 1 1 1 1 1 1 1 1 1 1 1 06 07 08 01 1A 1b 1C 1d 02 2A 2b 2C 2d 03 * * * * * * * * * * * * * * * * * 1 3A * * * 1 3b * * * * * 1 3C * * * * * 1 3d * *
LOGIC Safety performance on each wiring of inputs and outputs Applicable safety performance of SafetyOne depends on wiring of the inputs and outputs. Wiring examples and achivable safety performances are shown below.
LOGIC • Wiring example of safety outputs Control category 4 MTTFｄ 100 years DC high PL e 0V DC SafetyOne K1 K2 T14 X14 EDM Y0 K1 Y1 K2 K1 K2 External Device Monitor M K : Contactor M : Motor Control category 3 MTTFｄ 100 years DC Medium PL d Note： To avoid short circuit between each cable, -Fix the cables permanently and protect against external damage, e.g. by cable ducting, conduit..... or -Use individually shielded cables with earth connection.
LOGIC • Wiring example of a SafetyOne and a SafetyOne Control category 4 MTTFｄ 100 years DC high PL e SafetyOne 1 SafetyOne 2 T0 X0 T1 X1 Y0 Y1 Dual Channel Safety Control category 3 MTTFｄ 100 years DC Ｍｅｄｉｕｍ PL d Note： To avoid short circuit between each cable, -Fix the cables permanently and protect against external damage, e.g. by cable ducting, conduit..... or -Use individually shielded cables with earth connection.
LOGIC Logic 101: The logic for various apparatus Overview (Logic 101) This logic is for safety protective measures applicable to production machines and robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 2 dual channel direct opening inputs and 4 dual channel dependent inputs.
LOGIC Logic circuit (Logic 101) Safety input 5 Dual Channel DirectOpening T10, X10, T11, X11 Safety input 6 T12, X12, T13, X13 Dual Channel DirectOpening Safety input 1 DualChannel Dependent T0, X0, T1, X1 Safety input 2 T2, X2, T3, X3 DualChannel Dependent Safety input 3 T4, X4, T5, X5 Dual Channel Dependent Safety input 4 T6, X6, T7, X7 Dual Channel Dependent X16 Single Channel Monitor X17 Single Channel Monitor Start input 2 External device monitor 1 T14, X14 EDM External Device Monito
LOGIC Functions (Logic 101) ●Safety inputs: X0 to X13 (T0 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Function name Dual channel dependent input Safety input 1 (X0-T0, X1-T1) Symbol Dual Channel Safety input 2 D epende nt (X2-T2, X3-T3) Safety input 3 Description of operation This function diagnoses the status of (X4-T4, X5-T5) connected safety devices.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 101) In the case where 3 interlock switches, 2 interlock switches with solenoid (spring lock type), and 1 emergency stop switch are connected. S1, 2, 3 S4, 6 S5 S7 S8, 9 K1 to 4 M1, 2 :Interlock switch :Interlock switch with solenoid (spring lock type) :Emergency stop switch :Start switch :Solenoid control switch (Pressing the solenoid control switches after closing the guard door, contacts 41-42 and 51-52 of S4 and S6 turn on, allowing the SafetyOne to restart.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T0 X0 T1 X1 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） 24V DC S7 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some inputs When detecting the welding of start switch （Control start） ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 101) Example: Manual start input (X16) is used. Power Safety output ON ON Example: Control start input (X17) is used. note 1) Safety input 1: X0 Power Safety output ON ON (note 1) Safety input 1: X0 note 1) (note 1) Safety input 1: X1 Safety input 1: X1 Monitor output for safety input 1: Y4 Monitor output for safety input 1: Y4 0.1s to 5s Min. 0.1s Start input 1: X16 (Manual) Start input 2: X17 (Control) Max. 0.1s Max. 0.
LOGIC Chapter 5 5-17
LOGIC Logic 11A: The logic for apparatus with openings Overview (Logic 11A) This logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery and robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 2 dual channel direct opening inputs and 4 dual channel safety inputs.
LOGIC Logic circuit (Logic 11A) Safety input 5 Dual Channel DirectOpening T10, X10, T11, X11 Safety input 6 Dual Channel DirectOpening T12, X12, T13, X13 Safety input 1 X0, X1 Safety input 2 X2, X3 Safety input 3 X4, X5 Safety input 4 X6, X7 Dual Channel Saefty Self-hold function circuit 1 & Dual Channel Safety S1 Hold Y2 OS1 X16 Single Channel Monitor X17 Single Channel Monitor External Device Monitor External Device monitor 2 T15, X15 EDM External Device Monitor =2k+1 Control Safety i
LOGIC Functions (Logic 11A) ●Safety inputs: X0 to X13 (T10 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Safety input 1 Function name Dual channel safety input (X0, X1) Symbol Dual Channel Safety Safety input 2 (X2, X3) Safety input 3 Description of operation This function diagnoses the status of (X4, X5) connected safety devices.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0, X1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 11A) In the case where 4 safety light curtains, 1 emergency stop switch, and 1 interlock switch with solenoid (spring lock type) are connected. S1 to 4 S5 S6 S7 S8 K1 to 4 M1, 2 :Safety light curtain :Emergency stop switch :Interlock switch with solenoid (spring lock type) :Start switch :Solenoid control switch (Pressing the solenoid control switches after closing the guard door, contacts 41-42 and 51-52 of S6 turn on, allowing the SafetyOne to restart.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T10 X10 T11 X11 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S7 X16 X17 When detecting the welding of start switch （Control start） When not using some inputs ・If there are unused safety inputs in S1 to S4, connect the unused receive terminals to 24V DC power supply (V+).
LOGIC Timing chart (Logic 11A) Example: Manual start input (X16) is used. Power Safety output ON ON Example: Control start input (X17) is used. note 1) Safety input 1: X0 Power Safety output ON ON note 1) Safety input 1: X0 note 1) note 1) Safety input 1: X1 Safety input 1: X1 Monitor output for safety input 1: Y4 Monitor output for safety input 1: Y4 0.1s to 5s Min. 0.1s Start input 1: X16 (Manual) Start input 2: X17 (Control) Max. 0.1s Max. 0.
LOGIC Chapter 5 5-29
LOGIC Logic 11b: The logic for apparatus with NO/NC contact inputs Overview (Logic 11b) This logic function is for using dual channel NO/NC contact devices as safety protective measures for semiconductor manufacturing machines and food packaging machinery. Safety outputs perform as dual channel outputs. This logic has 2 dual inputs for direct opening inputs and 4 dual channel inputs for NO/NC contact devices.
LOGIC Logic circuit (Logic 11b) Safety input 5 DualChannel DirectOpening T10, X10, T11, X11 Safety input 6 DualChannel DirectOpening T12, X12, T13, X13 Safety input 1 DualChannel NO/NC T0, X0, T1, X1 Safety input 2 Self-hold function circuit 1 & DualChannel NO/NC T2, X2, T3, X3 Safety input 3 S1 Y0 Hold Self-hold function Y1 OSSD Trigger DualChannel NO/NC T4, X4, T5, X5 Safety output 1 Hold EDM Safety output 2 Safety input 4 DualChannel NO/NC T6, X6, T7, X7 Start input 1 Single Ch
LOGIC Functions (Logic 11b) ●Safety inputs: X0 to X13 (T0 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and non-contact interlock switches.
LOGIC Unused safety inputs Safety input 1 Safety input 2 Safety input 3 Safety input 4 Safety input 5 Safety input 6 Terminal names X0-T0 X1-T1 X2-T2 X3-T3 X4-T4 X5-T5 X6-T6 X7-T7 X10-T10 X11-T11 X12-T12 X13-T13 Connection Open Short Open Short Open Short Open Short Short Short Short Short ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control the solenoid in interlock switch with lock. Intended outputs Description of operation (Terminal Names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 11b) In the case where 4 non-contact interlock switches, 1 emergency stop switch, and 1 interlock switch with solenoid (spring lock type) are connected. S1 to 4 S5 S6 S7 S8 K1 to 4 M1, 2 :Non-contact interlock switch :Emergency stop switch :Interlock switch with solenoid (spring lock type) :Start switch :Solenoid control switch (Pressing the solenoid control switches after closing the guard door, contacts 41-42 and 51-52 of S6 turn on, allowing the SafetyOne to restart.
LOGIC When not using the start switch （Auto start） When connecting multiple components in series 24V DC T0 X16 X17 X0 T1 X1 T6 When not detecting the welding of start switch （Manual start） 24V DC X6 T7 X7 S7 X16 X17 T10 X10 T11 X11 When detecting the welding of start switch （Control start） T12 X12 T13 X13 24V DC S7 X16 X17 NOTE: Safety performance depends on the system configuration.
LOGIC Timing chart (Logic 11b) Example: Manual start input (X16) is used. Power Safety output ON ON Example: Control start input (X17) is used. note 1） Safety input 1: X0 Power Safety output ON ON note 1 ） Safety input 1: X0 note 1 ） note 1） Safety input 1: X1 Safety input 1: X1 Monitor output for safety input 1: Y4 Monitor output for safety input 1: Y4 Min. 0.1s Start input 1: X16 (Manual) 0.1s...5s Start input 2: X17 (Control) Max. 0.1s Max. 0.
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LOGIC Logic 11C: The logic for apparatus with openings Overview (Logic 11C) This logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery and robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 4 dual channel direct opening inputs and 2 dual channel safety inputs.
LOGIC Logic circuit (Logic 11C) Safety input 3 Dual Channel DirectOpening T4, X4, T5, X5 Safety input 4 Dual Channel DirectOpening T6, X6, T7, X7 Safety input 5 Dual Channel DirectOpening T10, X10, T11, X11 Safety input 6 X0, X1 Safety input 2 X2, X3 X16 X17 Single Channel Monitor =2k+1 Control Device EDM External Monitor X 11 X 12 X 13 & & Safety input 3 monitor Y6 Safety input 4 monitor Y7 & Safety input 5 monitor Y10 & Safety input 6 monitor Y11 Y12 Y0,Y1 Y2,Y3 OS1 & (Note1) Safe
LOGIC Functions (Logic 11C) ●Safety inputs: X0 to X13 (T4 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0, X1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 11C) In the case where 2 safety light curtains 2 emergency stop switches, and 2 interlock switches with solenoid (spring lock type) are connected. S1, 2 S3, 4 S5, 6 S7 S8, 9 K1 to 4 M1, 2 :Safety light curtain :Emergency stop switch :Interlock switch with solenoid (spring lock type) :Start switch :Solenoid control switch (Pressing the solenoid control switches after closing the guard door, contacts 41-42 and 51-52 of S5 and S6 turn on, allowing the SafetyOne to restart.
LOGIC When not using the start switch （Auto start） When connecting multiple components in series 24V DC T4 X4 T5 X5 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） 24V DC S7 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some safety inputs When detecting the welding of start switch （Control start） 24V DC ・If there are unused safety inputs in S1 and S2, connect the unused receive terminals to 24V DC power supply (V+).
LOGIC Timing chart (Logic 11C) Example: Manual start input (X16) is used. Power Safety output ON ON Example: Control start input (X17) is used. note 1) Safety input 1: X0 Power Safety output ON ON note 1) Safety input 1: X0 note 1) note 1) Safety input 1: X1 Safety input 1: X1 Monitor output for safety input 1: Y4 Monitor output for safety input 1: Y4 0.1s to 5s Min. 0.1s Start input 1: X16 (Manual) Start input 2: X17 (Control) Max. 0.1s Max. 0.
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LOGIC Logic 11d: Muting function logic for apparatus with openings Overview (Logic 11d) The logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, and for devices with output muting signals that enable muting functions that temporarily suspend safety functions of safety devices for safety protective measures of robots and conveyor lines. Safety outputs perform as dual channel outputs.
LOGIC Logic circuit (Logic 11d) Safety input 3 Dual Channel DirectOpening T10, X10, T11, X11 Safety input 4 Dual Channel DirectOpening T12, X12, T13, X13 Safety input 1 X0, X1 Safety input Dual Channel Safety Muting input 1 Muting functionⅡ Muting Muting X2, X3 Muting input 2 Muting functionⅡ Muting Muting X6, X7 Hold Self-hold function Safety input Dual Channel Safety Safety output 1 Hold & Safety input 2 X4, X5 Self-hold function circuit 1 （∞） OSSD Y0 Y1 EDM Trigger （∞） Y2
LOGIC Functions (Logic 11d) ●Safety inputs: X0, X1, X4, X5, and X10 to X13 (T10 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches.
LOGIC ●Muting inputs: X2, X3, X6, and X7 Muting inputs are used to diagnose the status of muting devices, such as sensors or limit switches.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs and Description of operation (Terminal names) muting inputs (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input or (Y4) (X0, X1) muting input is ON, the monitor output is ON. When the target input is Muting input 1 Muting input 1 monitor output OFF, the monitor output is OFF.
LOGIC ●Muting lamp outputs: Y17 and Y20 Muting lamp outputs are used to control muting lamps. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 The output is ON, during safety input 1 is muting state by Muting lamp output 1 (Y17) (X0, X1) muting input 1. Safety input 2 The output is ON, during safety input 2 is muting state by Muting lamp output 2 (Y20) (X4, X5) muting input 2. Warning The muting lamp outputs are not safety outputs.
LOGIC Wiring example (Logic 11d) In the case where 2 safety light curtains, 4 muting sensors, and 2 emergency stop switches are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple components in series 24V DC T10 X10 T11 X11 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） NOTE: Safety performance depends on the system configuration.
LOGIC Timing chart (Logic 11d) Example: Manual start input (X16) is used. Muting start Power ON Muting end Muting start Muting end Safety output Safety output ON ON note 2) Safety input 1: X0, X1 Monitor output for safety input 1: Y4 note 3) note 1) Muting input 1: X2 note 3) note 1) Muting input 1: X3 Muting lamp output 1: Y17 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Muting start Power ON Muting end Muting start Safety output Muting end Safety output ON ON note 2) Safety input 1: X0, X1 Monitor output for safety input 1: Y4 note 3) note 1) Muting input 1: X2 note 3) note 1) Muting input 1: X3 Muting lamp output 1: Y17 0.1s to 5s 0.1s to 5s Start input 2: X17 (Control) Max. 0.1s Max. 0.
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LOGIC Logic 102: Partial stop logic for apparatus with openings Overview (Logic 102) This logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery and robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 3 dual channel direct opening inputs and 3 dual channel safety inputs.
LOGIC Logic circuit (logic 102) Safety input 1 T0, X0, T1, X1 Safety input 2 T2, X2, T3, X3 Safety input 3 T4, X4, T5, X5 Safety input 4 X6,X7 Safety input 5 X10,X11 Safety input 6 X12,X13 Start input 1 X16 Start input 2 X17 External device monitor 1 T14, X14 External device monitor 2 T15, X15 DualChannel DirectOpening X1 X2 X3 X4 X5 X6 X10 X11 X12 X13 OS1 Hold Self-hold function Hold OSSD with Off delay EDM Trigger Dual Channel Safety Safety output 2 Self-hold function circuit 2 & Dual Cha
LOGIC Functions (Logic 102) ●Safety inputs: X0 to X13 (T0 to T5) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Function name Dual channel direct opening input Safety input 1 (X0-T0, X1-T1) Symbol Dual Channel Safety input 2 Direct Opening (X2-T2, X3-T3) Safety input 3 Description of operation This function diagnoses the status of (X4-T4, X5-T5) connected safety devices.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output with timer (Y0, Y1) Symbol Hold Safety output 2 OSSD (Y2, Y3) with Off delay EDM Description of operation This function is a safety output to output safety information processed by SafetyOne. The output is turned OFF after the preset time of the OFF-delay timer (OFF-delay output).
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in ian nterlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 102) In the case where 2 emergency stop switches, 1 interlock switch with solenoid (spring lock type), and 3 safety light curtains are connected. S1, 2 S3 S4, 5, 6 S7 S8 K1 to 4 M1, 2 :Emergency stop switch :Interlock switch with solenoid (spring lock type) :Safety light curtain :Start switch :Solenoid control switch (Pressing the solenoid control switches after closing the guard door, contacts 41-42 and 51-52 of S3 turn on, allowing the SafetyOne to restart.
LOGIC When not using the start switch （Auto start） When connecting multiple components in series 24V DC T0 X0 T1 X1 X16 X17 T4 X4 T5 X5 When not detecting the welding of start switch （Manual start） 24V DC S7 X16 X17 When detecting the welding of start switch （Control start） NOTE: Safety performance depends on the system onfiguration. When not using some safety inputs ・If there are unused safety inputs in S1 to S3, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 102) Example: Manual start input (X16) is used. Safety output ON Power ON note 1) Safety output ON Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Safety output ON Power ON note 1) Safety output ON Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 0.1s to 5s Start input 2: X17 (Control) Max. 0.
LOGIC Logic 12A: The logic for apparatus with a two-hand control device Overview (Logic 12A) This logic is for using two hand input devices for safety protective measures of production machinery. Safety outputs perform as dual channel outputs. This logic enables the connection of 2 dual channel direct opening inputs, 1 input device for two-hand control (2 dual channel NO/NC inputs), and 2 dual channel safety inputs.
LOGIC Logic circuit (logic 12A) Safety input 3 T4, X4, T5, X5 DualChannel DirectOpening Safety input 4 Self-hold function circuit 1 DualChannel DirectOpening T6, X6, T7, X7 & Safety input 1 X0, X1 S1 Dual Channel Safety Safety input 1 Two-Hand Control Type IIIC DualChannel NO/NC T12, X12, T13, X13 & S2 OS1 Hold OSSD Y2 Y3 with Off delay Safety input 2 EDM X16 Single Channel Monitor X17 Single Channel Monitor External device monitor 2 T15, X15 EDM Safety output 2 DualChannel NO
LOGIC Functions (Logic 12A) ●Safety inputs: X0 to X13 (T4 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and input devices for two-hand control.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T4 to T13) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. If there are unused safety inputs in safety input 1 and safety input 2, connect the unused receive terminals (Xn) to a 24V DC power supply (V+).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0 X1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or □OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 12A) In the case where 2 safety light curtains, 1 emergency stop switch, 1 interlock switch with solenoid (spring lock type), and 1 two hand control switch are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T4 X4 T5 X5 X16 X17 T6 X6 T7 X7 When not detecting the welding of start switch （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 X16 X17 When detecting the welding of start switch （Control start） When not using some safety inputs ・If there are unused safety inputs in S1 and S2, connect the unused receive terminals to 24V DC power supply (V+).
LOGIC Timing chart (Logic 12A) Example: Manual start input (X16) is used. Power ON Safety output 1 Safety output 2 Safety output 1 Safety output 2 ON ON ON ON Safety input 1: X0, X1 Monitor output for safety input 1: Y4 note 1) Safety input 5: X10 note 1) Safety input 5: X11 Monitor output for safety input 5: Y10 note 2) Safety input 6: X12 Safety input 6: X13 Monitor output for safety input 6: Y11 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Power ON Safety output 1 Safety output 2 Safety output 1 Safety output 2 ON ON ON ON Safety input 1: X0, X1 Monitor output for safety input 1: Y4 note 1) Safety input 5: X10 note 1) Safety input 5: X11 Monitor output for safety input 5: Y10 note 2) Safety input 6: X12 Safety input 6: X13 Monitor output for safety input 6: Y11 0.1s to 5s Start input 2: X17 (Control) Max. 0.
LOGIC Logic 12b: The logic constructing an OR circuit for various apparatus Overview (Logic 12b) This logic is for constructing an OR circuit of a safety input device for safety protective measures of production machinery, robots.. Safety outputs perform as dual channel outputs. This logic enables the connection of 4 dual channel direct opening inputs, and 2 dual channel dependent inputs.
LOGIC Logic circuit (logic 12b) Safety input 5 T10, X10, T11, X11 Safety input 6 T12, X12, T13, X13 Safety input 1 T0, T1, X0, X1 Dual Channel DirectOpening Dual Channel DirectOpening Dual Channel DirectOpening Safety input 2 T2, X2, T3, X3 Safety input 3 T4, X4, T5, X5 Dual Channel DirectOpening Safety input 4 X16 Start input 2 X17 Single Channel Monitor External Device Monitor External device monitor 2 T15, X15 EDM External Device Monitor ●Monitor output for safety input X2 X3 X4 X5 X6 X7 X
LOGIC Functions (Logic 12b) ●Safety inputs: X0 to X13 (T0 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Function name Dual channel direct opening input Safety input 1 (X0-T0, X1-T1) Symbol Dual Channel Safety input 3 Direct Opening (X4-T4, X5-T5) Safety input 5 Description of operation This function diagnoses the status of (X10-T10, X11-T11) connected safety devices.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0 to T13) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. In case of using only safety input 1 or safety input 2, open the unused safety inputs. This is the same for safety input 3 and safety input 4.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 12b) In the case where 2 safety switches, enabling switches, 1 emergency stop switch, and 1 interlock switch with solenoid (spring lock type) are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T10 X10 T11 X11 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S7 X16 X17 When detecting the welding of start switch （Control start） 24V DC S7 5-102 X16 X17 When not using some safety inputs ・In case of use only one of S1 or S2, open the unused safety input.
LOGIC Timing chart (Logic 12b) Example: Manual start input (X16) is used. Power Safety output ON note 1) ON Safety output ON Safety output ON Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Power ON Safety output ON Safety output ON Safety output ON note 1) Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 0.1s to 5s Start input 2: X17 (Control) Max. 0.
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LOGIC Logic 12C: The logic constructing an OR circuit for apparatus with openings Overview (Logic 12C) This logic is for constructing an OR circuit of safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery, robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 4 dual channel direct opening inputs, and 2 dual channel safety inputs.
LOGIC Logic circuit (logic 12C) Safety input 5 T10, X10, T11, X11 Safety input 6 T12, X12, T13, X13 Safety input 1 T0, T1, X0, X1 Safety input 2 X2, X3 Safety input 3 T4, X4, T5, X5 Safety input 4 X6, X7 Start input 1 DualChannel DirectOpening DualChannel DirectOpening DualChannel DirectOpening X1 X2 X3 X4 X5 X6 X7 X11 X12 X13 Self-hold function X17 EDM External Device Monitor EDM External Device Monitor & Safety input 1 monitor Y4 & Safety input 2 monitor Y5 & & Safety input 4 monitor Y7
LOGIC Functions (Logic 12C) ●Safety inputs: X0 to X13 (T0, T1, T4, T5, and T10 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches. Intended inputs Function (Terminal names) Function name Dual channel direct opening input Safety input 1 (X0-T0, X1-T1) Symbol Dual Channel Safety input 3 Direct Opening (X4-T4, X5-T5) Safety input 5 Description of operation This function diagnoses the status of (X10-T10, X11-T11) connected safety devices.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T1, T4, T5 and T10 to T13) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety input 1, safety input 3, safety input 5, and safety input 6. Note.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. Intended outputs Description of operation (Terminal names) When safety output 1 is OFF, the solenoid output is ON. When safety Solenoid output 1 (Y17) Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF. When safety output 2 is OFF, the solenoid output is ON.
LOGIC Wiring example (Logic 12C) In the case where 1 limit switch, 2 safety light curtains, 1 interlock switch, 1 emergency stop switch, and 1 interlock switch with solenoid (spring lock type) are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T10 X10 T11 X11 X16 X17 T12 X12 T13 X13 When not detecting the welding of start switch （Manual start） NOTE: Safety performance depends on the system configuration. 24V DC When not using some inputs S7 X16 X17 When detecting the welding of start switch （Control start） 24V DC S7 5-116 X16 X17 ・If unuse both of S1 and S2, open between the recieve terminals and drive terminals.
LOGIC Timing chart (Logic 12C) Example: Manual start input (X16) is used. Power Safety output ON ON Safety output ON Safety output ON note 1) Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Safety output ON Power ON Safety output ON Safety output ON note 1) Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 0.1s to 5s Start input 2: X17 (Control) Max. 0.
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LOGIC Logic 12d: Partial control logic for apparatus with openings Overview (Logic 12d) This logic is for constructing partial control of safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery, robots. Safety outputs perform as dual channel outputs. This logic enables the connection of 1 dual channel direct opening inputs, and 1 dual channel safety inputs, 3 dual channel dependent inputs.
LOGIC Logic circuit (logic 12d) Safety input 1 Dual Channel DirectOpening T0, X0, T1, X1 Safety input 2 T2, X2, T3, X3 Safety input 3 T4, X4, T5, X5 Safety input 4 T6, X6, T7, X7 Dual Channel Dependent S1 Dual Channel Dependent S2 Dual Channel Dependent S3 Self-hold function circuit 1 Hold & Self-hold function Safety input 5 X10, X11 Start input 1 & OSSD Trigger Dual Channel Safety X12 Single Channel Monitor X13 Single Channel Monitor Start input 2 Hold Y1 EDM S4 & =2k+1 Control
LOGIC Functions (Logic 12d) ●Safety inputs: X0 to X11 (T0 to T7) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0 to T7) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety input 1 through safety input 4. Note.
LOGIC ●Start inputs: X12 and X13 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) When the target safety input is ON, Safety input 1 Safety input 1 monitor output the monitor output is ON. When the (Y4) (X0-T0, X1-T1) target safety input is OFF, the monitor Safety input 2 Safety input 2 monitor output output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 12d) In the case where 1 emergency stop switch, 3 interlock switches, and 1 safety light curtain are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T0 X0 T1 X1 X12 X13 T10 X10 T11 X11 When not detecting the welding of start switch （Manual start） 24V DC S6 X12 X13 NOTE: Safety performance depends on the system configuration. When not using some inputs ・If there are unused safety inputs in S1 to S4, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 12d) Example: Manual start input (X12) is used. Safety output 1 ON Power ON Safety output 2 ON Safety output 1 ON Safety output 2 ON Safety Safety output output 2 1 ON ON note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 Min. 0.1s Start input 1: X12 (Manual) Max. 0.
LOGIC Example: Control start input (X13) is used. Safety output 1 ON Power ON Safety output 1 ON Safety output 2 ON note 1) Safety output 2 ON Safety output 1 ON Safety output 2 ON note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 0.1s to 5s Start input 2: X13 (Control) Max. 0.
LOGIC Logic 103: Partial stop logic applicable for selection of active safety input devices Overview (Logic 103) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard); however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 103) Safety input 5 X10, X11 Self-hold function circuit 1 Dual Channel Safety Safety input 6 T12, X12, T13, X13 DualChannel Dependent Safety input 2 T2, X2, T3, X3 DualChannel Dependent Safety input 3 & OS2 Safety output 2 Y2 Hold Y3 OSSD Self-hold function with Off delay Trigger EDM Self-hold function circuit 2 & DualChannel Dependent T4, X4, T5, X5 Hold S2 Hold Self-hold function Teache mode Mode Select Ⅱ Safety input 1 T0,X0,X1 Trigger Auto mode S
LOGIC Functions (Logic 103) ●Safety inputs: X0 to X13 (T0, T2 to T7, T12, T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 5 (X10, X11) Function Function name Symbol Dual channel safety input Dual Channel Safety Description of operation Detail information This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.1s). The function does not use drive terminals (T10, T11).
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output with timer (Y0, Y1) Symbol Hold Safety output 2 OSSD (Y2, Y3) with Off delay EDM Description of operation This function is a safety output to output safety information processed by SafetyOne. The output is turned OFF after the preset time of the OFF-delay timer (OFF-delay output).
LOGIC ●Safety output monitor outputs: Y12 and Y13 Safety output monitor outputs are used to output the status of safety outputs in SafetyOne. Intended outputs Target safety outputs Description of operation (Terminal names) (Terminal names) Safety output 1 Safety output 1 monitor output When the target safety output is ON, (Y12) (Y0, Y1) the monitor output is ON. When the target safety output is OFF, this Safety output 2 Safety output 2 monitor output function is OFF.
LOGIC ●Solenoid outputs: Y17 and Y20 Solenoid outputs are used to control a solenoid in an interlock switch. The operations of solenoid output 1 are different by the selected mode. Intended outputs Description of operation (Terminal names) Solenoid output 1 AUTO mode When safety output 1 is OFF, the solenoid output is (Y17) ON. When safety Output 1 is ready to turn ON (safety output 1 can be turned ON by operation of the start input), the solenoid output is OFF.
LOGIC Wiring example (Logic 103) In the case where 1 selector switch, 2 enabling switches, 1 safety light curtain, 1 emergency stop switch, and 1 interlock switch with solenoid (spring lock type) are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T6 X6 T7 X7 X16 X17 T12 X12 T13 X13 When using the start switch （Manual start） 24V DC S7 S8 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some inputs ・If there are unused safety inputs in S3 and S4 and S6, connect the unused receive terminals to the corresponding drive terminals. (Refer to (1)).
LOGIC Timing chart (Logic 103) Example: Teach mode Power ON Safety output 2 Safety output 1 Safety output 1 Safety output 1, 2 ON ON ON ON Safety input 1: X0 (Mode select input: Teach mode) note 1) Safety input 1: X1 (Mode select input: Auto mode) Switch to auto mode Max.
LOGIC Example: Auto mode Safety output 1, 2 Safety output 1 Safety output 2 ON ON ON Safety input 1: X0 (Mode select input: Teach mode) Switch to teach mode note 3) Max. 3s Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2 Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 6: X12, X13 Monitor output for safety input 6: Y11 Start input 1: X16 (Manual) Min. 0.
LOGIC Logic 13A: The logic applicable for selection of active safety input devices Overview (Logic 13A) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard); however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 13A) Safety input 5 T10, X10, T11, X11 Safety input 6 T12, X12, T13, X13 DualChannel DirectOpening Self-hold function circuit 1 & S1 DualChannel DirectOpening Hold Self-hold function Trigger Safety input 2 DualChannel Dependent T2, X2, T3, X3 Self-hold function circuit 2 & Hold Self-hold function Safety input 1 T0, X0, X1 Mode Select Ⅱ Safety input 3 Safety input 4 X16 Single Channel Monitor X17 Single Channel Monitor External device monitor 1 T14, X14 Exter
LOGIC Functions (Logic 13A) ●Safety inputs: X0 to X13 (T0, T2 to T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T2 to T13) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety inputs. Note. Use safety inputs as specified combinations, such as receive terminal (Xn) and drive terminal (Tn).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 13A) In the case where 1 selector switch, 1 enabling switch, 1 interlock switch with solenoid (spring lock type), and 2 emergency stop switches are connected.
LOGIC When not using the start switch S7 （Auto start） When connecting multiple emergency stop switches in series 24V DC S8 T4 X4 T5 X5 X16 X17 T12 X12 T13 X13 When using the start switch S7 （Manual start） 24V DC S7 S8 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some safety inputs ・If there are unused safety inputs in S3 to S6, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 13A) Example: Teach mode Power Safety output Safety output Safety output ON ON ON ON Safety input 1: X0 (Mode select input: Teach mode) Switch to Auto mode note 1) Safety input 1: X1 (Mode select input: Auto mode) Safety output ON Max.
LOGIC Example: Auto mode Safety output Safety output ON ON Safety output ON Safety input 1: X0 (Mode select input: Teach mode) Switch to teach mode note 3) Max. 3s Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2 Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Start input 1: X16 (Manual) 0.
LOGIC Logic 13b: The logic constructing an OR circuit applicable for selection of active safety input devices Overview (Logic 13b) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard); however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone.
LOGIC Operation example (Logic 13b) ●Auto mode Safety input 3 Safety input 3 Safety output 1 or Safety output 2 Safety output 1 or Safety output 2 System runs System stops Beams blocked! Beams blocked! Safety input 5 Safety input 5 Workspace Workspace Safety input 2 Safety input 2 Beams blocked! Safety input 4 Inactive Inactive Safety input 4 Safety input 6 Teach mode Auto mode Teach mode Auto mode Safety input 1 Safety input 6 Safety input 1 ●Teach mode Safety input 3 Safety input
LOGIC Logic circuit (Logic 13b) Safety input 6 T12, X12, T13, X13 Self-hold function circuit 1 Dual Channel DirectOpening Safety input 2 S1 Self-hold function Dual Channel Dependent T2, X2, T3, X3 Trigger Self-hold function circuit 2 & Safety input 1 T0, X0, X1 Mode Select Hold Hold Teache mode Auto mode Self-hold function Trigger Safety input 3 T4, X4, T5, X5 Dual Channel DirectOpening Safety input 4 X6, X7 Dual Channel Safety Safety input 5 X10, X11 Dual Channel Safety Start input 1
LOGIC Functions (Logic 13b) ●Safety inputs: X0 to X13 (T0, T2 to T5, T12, T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 4 (X6,X7) Safety input 5 (X10, X11) Function Function name Symbol Dual channel safety input Dual Channel Safety Description of operation Detail information This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.1s). The function does not use drive terminals (T6, T7, T10 and T11).
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 13b) In the case where 1 selector switch, 1 enabling switch, 1 interlock switch with solenoid (spring lock type), 2 safety light curtains, and 1 emergency stop switch are connected.
LOGIC When not using the start switch S7 （Auto start） When connecting multiple emergency stop switches in series 24V DC S8 T4 X4 T5 X5 X16 X17 T12 X12 T13 X13 When using the start switch S7 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S7 S8 X16 X17 When not using some safety inputs ・If there are unused safety inputs in S3 and S6, connect the unused recieve terminals to the corresponded drive terminals.
LOGIC Timing chart (Logic 13b) Example: Teach mode Safety output ON Power ON Safety output ON Safety output ON Switch to Auto mode Safety output ON Safety input 1: X0 (Mode select input: Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 5: X10, X11 Monitor output for safety input 5: Y10
LOGIC Example: Auto mode Safety output ON Safety output ON Safety output ON Switch to Teach mode Safety output ON Safety input 1: X0 (Mode select input: Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 4: X6 Safety input 4: X7 Monitor output for safety input 4: Y7 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Safety input 6: X12, X13 Monitor output for safety in
LOGIC Logic 13C: Partial stop logic applicable for selection of active safety input devices Overview (Logic 13C) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard); however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 13C) Self-hold function circuit 1 Safety input 5 T10, X10, T11, X11 DualChannel DirectOpening S1 Hold Self-hold function Trigger Safety input 2 T2, X2, T3, X3 DualChannel Dependent Safety input 1 Mode Select T0, X0, X1 Self-hold function circuit 2 & Hold Self-hold function Trigger Teache mode Auto mode Self-hold function circuit 3 Safety input 3 T4, X4, T5, X5 DualChannel DirectOpening Safety input 4 T6, X6, T7, X7 DualChannel DirectOpening & S2 & >=1 Star
LOGIC Functions (Logic 13C) ●Safety inputs: X0 to X13 (T0, T2 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 6 (X12, X13) Function Function name Symbol Dual channel safety input Dual Channel Safety Description of operation Detail information This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.1s). The function does not use drive terminals (T12, T13).
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or □OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 13C) In the case where 1 selector switch, 1 enabling swithc, 2 interlock switch with solenoid (spring lock type), 1 emergency stop switch, and 1 safety light curtain are connected.
LOGIC When not using the start switch S7 （Auto start） When connecting multiple emergency stop switches in series 24V DC S8 T4 X4 T5 X5 X16 X17 T10 X10 T11 X11 When using the start switch S7 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S7 S8 X16 X17 When not using some safety inputs ・If there are unused safety inputs in S3 to S5, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 13C) Example: Teach mode Power ON Safety output 1, 2 Safety output 1, 2 Safety output 1, 2 Safety output 2 ON ON ON ON Switch to Auto mode Safety output 1, 2 ON Safety input 1: X0 (Mode select input: Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 5: X10
LOGIC Example: Auto mode Safety output 1, 2 Safety output 1, 2 Safety output 2 ON ON ON Switch to Teach mode Safety input 1: X0 (Mode select input: Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 note 1) Safety input 3: X4 note 1) Safety input 3: X5 Monitor output for safety input 3: Y6 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Safety input 6: X12, X13 Monitor outpu
LOGIC Chapter 5 5-183
LOGIC Logic 13d: The logic applicable for selection of active safety input devices Overview (Logic 13d) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 13d) Self-hold function circuit 1 Safety input 6 T12,X12,T13,X13 DualChannel DirectOpening Hold Self-hold function Trigger Safety input 3 T4,X4,T5,X5 DualChannel Dependent Safety input 4 T6,X6,T7,X7 DualChannel Dependent & Safety input 1 T0,X0,X1 Safety input 2 T2,X2,X3 Mode Select Ⅱ >=1 & TEACH 1 Mode Select Ⅱ Self-hold function circuit 2 Hold Self-hold function >=1 & Hold OSSD Trigger TEACH 2 Safety output 1 Y0 Y1 EDM Safety output 2 Y2 Teach mode Sel
LOGIC Functions (Logic 13d) ●Safety inputs: X0 to X13 (T0, T2, T4 to T7, T12, T13) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 6 (X12-T12, X13-T13) Function Function name Symbol Dual channel direct opening input Description of operation This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.5s). Logic functions (5-311) Detail information Dual Channel Direct Opening Warning For connected control devices, refer to “SAFETY PRECAUTIONS”.
LOGIC ●External device monitor inputs: X14 and X15 (T14 and T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0, Y1) Symbol Hold OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y2, Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y11 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH 1(X0) is selected, the Safety input 1 monitor output (Y4) (X0-T0: TEACH 1) monitor output is ON. When TEACH 1 is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 13d) In the case where 2 selector switches, 2 enabling switches, 1 safety light curtains, and 1 emergency stop switch are connected.
LOGIC When not using the start switch S7 （Auto start） When connecting multiple emergency stop switches in series 24V DC S8 T12 X12 T13 X13 X16 X17 NOTE: Safety performance depends on the system configuration. When using the start switch S7 （Manual start） 24V DC S7 S8 X16 X17 When not using some safety inputs ・If there are unused safety inputs in S3, S4, or S6, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 13d) Example: TEACH 1 Power Safety output Safety output Safety output ON ON ON ON Safety input 1: X0 (Mode select input: Teach 1) Switch to Teach 2 note 1) Safety input 1: X1 (Mode select input: Teach 2) Max.
LOGIC Example: TEACH 2 Safety output Safety output ON ON Switch to Auto mode Safety output ON Safety input 1: X0 (Mode select input: Teach 1) Safety input 1: X1 (Mode select input: Teach 2) Monitor output for safety input 1: Y4 Monitor output for Teach 1: Y17 Monitor output for Teach 2: Y20 Safety input 2: X2 (Mode select input: Teach mode) note 1) Max.
LOGIC Example: Auto mode Safety output Safety output ON ON Switch to Teach 2 Safety input 1: X0 (Mode select input: Teach 1) Safety input 1: X1 (Mode select input: Teach 2) Monitor output for safety input 1: Y4 Monitor output for Teach 1: Y17 Monitor output for Teach 2: Y20 Safety input 2: X2 (Mode select input: Teach mode) note 1) Max.
LOGIC Logic 104: Partial stop logic applicable for selection of active safety input devices Overview (Logic 104) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 104) Safety output 2 Y2 Self-hold function circuit 1 Safety input 4 T6, X6, T7, X7 DualChannel DirectOpening Hold Hold Self-hold function OSSD Trigger Safety input 2 T2, X2, T3, X3 Mode Select Ⅱ Safety input 1 T0, X0, X1 Safety input 3 T4, X4, T5, X5 Safety input 5 T10, X10, T11, X11 & Single Channel Monitor EDM External Device Monitor External device monitor 2 T13, X13 EDM External Device Monitor External device monitor 3 T14, X14 EDM External Device Monitor
LOGIC Function (Logic 104) ●Safety inputs: X0 to X11 (T0, T2 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T2 to T11) to diagnose connected safety devices and input circuits. Safety check signals can not be used as apower supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety inputs. Note. Use safety inputs, as specified combinations, such as receive terminal (Xn) and drive terminal (Tn).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1-1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2 (Y2) OSSD Safety output 3 EDM (Y3) Description of operation Detail information Intended outputs (Terminal names) Safety output 1-2 (Y1) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 104) In the case where 1 selector switch, 1 enabling switch, 2 interlock switches, and 1 emergency stop switch are connected.
LOGIC When not using the start switch S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T10 X10 T11 X11 When using the start switch S6 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 S7 X16 X17 When not using some safety inputs ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 104) Example: Teach mode Safety output 2 ON Power ON Safety output 1, 3 ON Safety output 1, 3 ON Safety output Switch to 1 to 3 Auto mode ON Safety input 1: X0 (Mode select input : Teach mode ) note 1) Safety input 1: X1 (Mode select input: Auto mode) Safety output 1, 3 ON Max.
LOGIC Example: Auto mode Safety output 1, 3 Safety output 3 Safety output 1 to 3 ON ON ON Safety input 1: X0 (Mode select input : Teach mode ) Switch to Teach mode note 3) Max.
LOGIC Logic 14A: Partial stop logic applicable for selection of active safety input devices Overview (Logic 14A) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 14A) Self-hold function circuit 1 Safety input 5 T10, X10, T11, X11 DualChannel DirectOpening Safety input 2 Hold Self-hold function Trigger DualChannel Dependent T2, X2, T3, X3 Teach mode Mode Select Ⅱ Safety input 1 T0, X0, X1 Self-hold function circuit 2 & Hold Self-hold function Trigger Auto mode Self-hold function circuit 3 Safety input 3 T4, X4, T5, X5 DualChannel DirectOpening Safety input 4 T6, X6, T7, X7 DualChannel DirectOpening Start input 1 X16 Start
LOGIC Function (Logic 14A) ●Safety inputs: X0 to X11 (T0, T2 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T2 to T11) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety inputs. Note. Use safety inputs, as specified combinations, such as receive terminal (Xn) and drive terminal (Tn).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1-1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2-1 (Y2) OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 1-2 (Y1) Safety output 2-2 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACT) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 14A) In the case where 1 selector switch, 1 enabling switch, 2 emergency stop switches, and 1 interlock switch are connected.
LOGIC When not using the start switch S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T10 X10 T11 X11 When using the start switch S6 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 S7 X16 X17 When not using some safety inputs ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 14A) Example: Teach mode Power Safety output 1 Safety output 1 ON ON ON Safety output Switch to 1 Auto mode ON Safety input 1: X0 (Mode select input : Teach mode) note 1) Safety input 1: X1 (Mode select input: Auto mode) Safety output 1, 2 ON Max.
LOGIC Example: Auto mode Safety output 1, 2 Safety output 1, 2 Safety output 1, 2 ON ON ON Safety input 1: X0 (Mode select input : Teach mode) Switch to Teach mode note 3) Max. 3s Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Start input 1: X16 (Manual) 0.
LOGIC Logic 14b: Partial stop logic applicable for selection of active safety input devices Overview (Logic 14b) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 14b) Self-hold function circuit 1 Safety input 5 T10, X10, T11, X11 Dual Channel DirectOpening Hold Hold Self-hold function Safety output 3 Y3 OSSD Trigger EDM DualChannel Dependent Safety input 2 T2, X2, T3, X3 Safety input 1 T0, X0, X1 Mode Select I Ⅱ & Self-hold function circuit 2 Hold Self-hold function Teach mode >=1 & EDM Auto mode Safety input 4 T6, X6, T7, X7 Start input 2 X17 Single Channel Monitor External device monitor 1 T12, X12 EDM External D
LOGIC Function (Logic 14b) ●Safety inputs: X0 to X11 (T0, T2 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T2 to T11) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety inputs. Note. Use safety inputs, as specified combinations, such as receive terminal (Xn) and drive terminal (Tn).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1-1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2 (Y2) OSSD Safety output 3 EDM (Y3) Description of operation Detail information Intended outputs (Terminal names) Safety output 1-2 (Y1) This function is a safety output to output safety information processed by SafetyOne.
LOGIC Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 14b) In the case where 1 selector switch, 1 enabling switch, 2 interlock switches, and 1 emergency stop switch are connected.
LOGIC When not using the start switch S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T10 X10 T11 X11 When using the start switch S6 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 S7 X16 X17 When not using some safety inputs ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 14b) Example: Teach mode ON Safety output 1, 3 Safety output 1 ON Safety Safety output 3 output 1 ON ON Power ON Safety input 1: X0 (Mode select input : Teach mode) note 1) Safety output 1, 2 Switch to Auto mode ON Max.
LOGIC Example: Auto mode Safety output 1 to 3 Safety output 1, 2 Safety output 1, 2 ON ON ON Safety input 1: X0 (Mode select input : Teach mode) Switch to Teach mode note 3) Safety input 1: X1 (Mode select input: Auto mode) Max. 3s Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Start input 1: X16 (Manual) 0.
LOGIC Logic 14C: Partial stop logic applicable for selection of active safety input devices Overview (Logic 14C) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone. For such a situation, this logic described is applicable to the mode selection between Teach mode (maintenance mode) and Auto mode (operating mode).
LOGIC Logic circuit (Logic 14C) Self-hold function circuit 1 Safety input 5 T10, X10, T11, X11 Dual Channel DirectOpening Safety input 2 T2, X2, T3, X3 Dual Channel Dependent Mode Select Ⅱ Safety input 1 T0, X0, X1 Hold & Self-hold function Hold OSSD Trigger Dual Channel DirectOpening Safetyi input 4 T6, X6, T7, X7 Dual Channel DirectOpening Start input 1 X16 Start input 2 Self-hold function circuit 2 >=1 Hold Teach mode Self-hold function Auto mode & Hold OSSD X17 & EDM Externa
LOGIC Function (Logic 14C) ●Safety inputs: X0 to X11 (T0, T2 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Warning For connected control devices, refer to “SAFETY PRECAUTIONS”. Safety check signals (pulses signals) are sent from the drive terminals (T0, T2 to T11) to diagnose connected safety devices and input circuits. Safety check signals can not be used as a power supply for connected devices. Note. Solid state outputs, such as safety light curtains, can not be connected to safety inputs. Note. Use safety inputs, as specified combinations, such as receive terminal (Xn) and drive terminal (Tn).
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2-1 (Y1) OSSD Safety output 3 EDM (Y3) Description of operation Detail information Intended outputs (Terminal names) Safety output 2-2 (Y2) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH 1(X0) is selected, the Safety input 1 monitor output (Y4) (X0-T0: TEACH) monitor output is ON. When TEACH 1 is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 14C) In the case where 1 selector switch, 2 enabling switches, 2 interlock switches, and 1 emergency stop switch are connected.
LOGIC When not using the start switch S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T10 X10 T11 X11 When using the start switch S6 （Manual start） 24V DC S6 S7 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some safety inputs ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 14C) Example: Teach mode Power Safety output 1, 2 Safety output 1, 2 Safety output 1, 2 ON ON ON ON Safety input 1: X0 (Mode select input : Teach mode ) Safety output 2, 3 ON Switch to Auto mode note 1) Max.
LOGIC Example: Auto mode Safety output 2, 3 Safety output 2, 3 Safety output 2, 3 ON ON ON Safety input 1: X0 (Mode select input : Teach mode) note 3) Switch to Teach mode Max. 3s Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Start input 1: X16 (Manual) 0.
LOGIC Logic 14d: Partial stop logic applicable for selection of active safety input devices for apparatus with openings Overview (Logic 14d) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone.
LOGIC Logic circuit (Logic 14d) Self-hold function circuit 1 Safety input 4 T6, X6, T7, X7 Dual Channel DirectOpening Hold Self-hold function OS1 Trigger Safety input 2 T2, X2, T3, X3 Dual Channel Dependent Safety input 1 Safety input 5 X10, X11 & Trigger Auto mode & Single Channel Monitor External device monitor 2 T13, X13 EDM External Device Monitor External device monitor 3 T14, X14 EDM External Device Monitor External device monitor 4 T15, X15 EDM External Device Monitor safety
LOGIC Function (Logic 14d) ●Safety inputs: X0 to X11 (T0, T2 to T7) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 5 (X10, X11) Function Function name Symbol Dual channel safety input Dual Channel Safety Description of operation Detail information This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.1s). The function does not use drive terminals (T10 and T11).
LOGIC ●External device monitor inputs: X12 to X15 (T12 to T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0) Symbol Hold Safety output 3-1 (Y2) OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 2 (Y1) Safety output 3-2 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is selected, Safety input 1 monitor output (Y4) (X0-T0: TEACH) the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 14d) In the case where 1 selector switch, 1 enabling switch, 1 interlock switch, 1 emergency stop switch, and 1 safety light curtain are connected.
LOGIC When not using the start S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T6 X6 T7 X7 When using the start switch S6 （Manual start） 24V DC S6 S7 X16 X17 NOTE: Safety performance depends on the system configuration. When not using some safety inputs ・If there are unused safety inputs in S3 and S4, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 14d) Example: Teach mode Power Safety output 2, 3 Safety output 2, 3 Safety output 2, 3 Safety output 2, 3 ON ON ON ON ON Switch to Auto mode Safety output 1 to 3 ON Safety input 1: X0 (Mode select input : Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety inpu
LOGIC Example: Auto mode Safety output 1 to 3 Safety output 1 to 3 Safety output 1 to 3 Safety output 3 ON ON ON ON Switch to Teach mode Safety output 2, 3 ON Safety input 1: X0 (Mode select input : Teach mode ) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 5: X10
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LOGIC Logic 105: Partial stop logic for apparatus with openings Overview (Logic 105) This logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery and robots. Safety outputs perform as single channel outputs. This logic enables the connection of 5 dual channel safety inputs.
LOGIC Logic circuit (Logic 105) Self-hold function circuit 1 Safety input 1 X0, X1 Hold Dual Channel Safety Self-hold function Trigger Safety input 2 X2, X3 Self-hold function circuit 2 Dual Channel Safety & Hold Hold OSSD Self-hold function EDM Trigger Self-hold function circuit 3 Safety input 3 X4, X5 Hold Dual Channel Safety & Hold EDM Self-hold function circuit 4 Hold Dual Channel Safety & Hold EDM Trigger Start input 1 X16 Single Channel Monitor X17 Single Channel Monitor
LOGIC Functions (Logic 105) ●Safety inputs: X0 to X11 Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Safety input 1 Function name Dual channel safety input (X0, X1) Symbol Dual Channel Safety Safety input 2 (X2, X3) Safety input 3 Description of operation This function diagnoses the status of (X4, X5) connected safety devices.
LOGIC ●External device monitor inputs: X12 to X15 (T12 to T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2 (Y1) OSSD Safety output 3 EDM (Y2) Description of operation Detail information Intended outputs (Terminal names) Safety output 4 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0, X1) the monitor output is ON. When the target safety input is OFF, the Safety input 2 Safety input 2 monitor output monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 105) In the case where 1 emergency stop switch and 4 safety light curtains are connected.
LOGIC When not using the start switch S6 (Auto start) 24V DC S7 X16 When using the start switch S6 (Manual start) ・If safety inputs are not used, connect the receive terminal to 24V DC power supply (V+).
LOGIC Timing chart (Logic 105) Power Safety output 1 to 4 Safety output 1 to 4 Safety output 1, 2 Safety output 3 Safety output 4 ON ON ON ON ON ON note 1) Safety input1：X0 note 1) Safety input1：X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 5: X10, X11 Monitor output for safety input 5: Y10 Min. 0.
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LOGIC Logic 106: Partial stop logic for apparatus with openings Overview (Logic 106) This logic is for using safety devices with dual channel solid state outputs, such as safety light curtains, for safety protective measures of production machinery and robots. Safety outputs perform as single channel outputs. This logic enables the connection of 5 dual channel safety inputs.
LOGIC Logic circuit (Logic 106) Self-hold function circuit 1 Safety input 1 X0, X1 Hold Dual Channel Safety Self-hold function Trigger Safety input 2 X2, X3 Self-hold function circuit 2 Dual Channel Safety & Hold Hold OSSD Self-hold function EDM Trigger Self-hold function circuit 3 Safety input 3 X4, X5 & Hold Dual Channel Safety Hold EDM Self-hold function circuit 4 & Hold Dual Channel Safety Hold EDM & Self-hold function circuit 5 Start input 1 X16 Start input 2 X17 External de
LOGIC Functions (Logic 106) ●Safety inputs: X0 to X11 Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Safety input 1 Function name Dual channel safety input (X0, X1) Symbol Dual Channel Safety Safety input 2 (X2, X3) Safety input 3 Description of operation This function diagnoses the status of (X4, X5) connected safety devices.
LOGIC ●External device monitor inputs: X12 to X15 (T12 to T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2 (Y1) OSSD Safety output 3 EDM (Y2) Description of operation Detail information Intended outputs (Terminal names) Safety output 4 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 Safety input 1 monitor output When the target safety input is ON, (Y4) (X0, X1) the monitor output is ON. When the target safety input is OFF, the Safety input 2 Safety input 2 monitor output monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 106) In the case where 1 emergency stop switch and 4 safety light curtains are connected.
LOGIC When not using the start switch S6 (Auto start) 24V DC When not using some safety inputs ・If safety inputs are not used, connect the receive terminal to 24V DC power supply (V+).
LOGIC Timing chart (Logic 106) Power Safety output 1 to 4 Safety output 1 to 4 Safety output 1 to 4 Safety output 2 to 4 Safety output 3, 4 Safety output 4 ON ON ON ON ON ON ON note 1) Safety input1：X0 note 1) Safety input1：X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 5: X10, X11 Monitor output for sa
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LOGIC Logic 107: Partial stop logic for various apparatus Overview (Logic 107) This logic is for safety protective measures applicable to production machines and robots. Safety outputs perform as single channel outputs. This logic enables the connection of 5 dual channel direct opening inputs.
LOGIC Logic circuit (Logic107) Safety input 1 T0, X0, T1, X1 Safety input 2 T2, X2, T3, X3 Safety input 3 T4, X4, T5, X5 Safety input 4 T6, X6, T7, X7 Safety input 5 T10, X10, T11, X11 Self-hold function circuit 1 DualChannel DirectOpening Hold Self-hold function DualChannel DirectOpening Trigger & X16 Start input 2 X17 & External Device Monitor External device monitor 2 T13, X13 EDM External Device Monitor External device monitor 3 T14, X14 EDM External Device Monitor External device monit
LOGIC Functions (Logic 107) ●Safety inputs: X0 to X11 (T0 to T11) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, and interlock switches. Intended inputs Function (Terminal names) Function name Dual channel direct opening input Safety input 1 (X0-T0, X1-T1) Symbol Dual Channel Safety input 2 Direct Opening (X2-T2, X3-T3) Safety input 3 Description of operation This function diagnoses the status of (X4-T4, X5-T5) connected safety devices.
LOGIC ●External device monitor inputs: X12 to X15 (T12 to T15) External device monitor inputs are used to diagnose the status of devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1-1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2-1 (Y2) OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 1-2 (Y1) Safety output 2-2 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When the target safety input is ON, Safety input 1 monitor output (Y4) (X0-T0, X1-T1) the monitor output is ON. When the target safety input is OFF, the Safety input 2 Safety input 2 monitor output monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or□OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic 107) In the case where 1 emergency stop switch and 4 interlock switches are connected.
LOGIC When not using the start switch （Auto start） When connecting multiple emergency stop switches in series 24V DC T0 X0 T1 X1 X16 X17 T10 X10 T11 X11 When not detecting the welding of start switch （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 X16 X17 When not using some inputs ・If there are unused safety inputs, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 107) Example: Manual start input (X16) is used. Power Safety output 1, 2 ON ON Safety output 1, 2 Safety output 1 Safety output 2 ON ON ON note 1) Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Min. 0.1s Start input 1: X16 (Manual) Max. 0.
LOGIC Example: Control start input (X17) is used. Power Safety output 1, 2 ON ON Safety output 1, 2 Safety output 1 Safety output 2 ON ON ON note 1) Safety input 1: X0 note 1) Safety input 1: X1 Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 0.1s to 5s Start input 2: X17 (Control) Max. 0.
LOGIC Logic 108: Partial stop logic applicable for selection of active safety input devices in apparatus with openings Overview (Logic 108) For production machines, robots, and the like, a hazard is generally isolated by a protective door (guard), however, when performing teaching or maintenance, the machine is operated in the condition that a person is in the danger zone.
LOGIC Logic circuit (Logic 108) Self-hold function circuit 1 Safety input 4 T6, X6, T7, X7 Dual Channel DirectOpening Safety input 2 T2, X2, T3, X3 Dual Channel Dependent Hold Self-hold function Trigger Mode Select Safety input 1 T0, X0, X1 Self-hold function circuit 2 & Hold Self-hold function Teach mode Trigger Auto mode & Safety input 3 T4, X4, T5, X5 & >=1 Hold OSSD Hold EDM Self-hold function Dual Channel DirectOpening Trigger OS1 Self-hold function circuit 3 Safety input 5 X
LOGIC Functions (Logic 108) ●Safety inputs: X0 to X11 (T0, T2 to T7) Safety inputs are used to diagnose the status of connected safety devices, such as emergency stop switches, interlock switches, and mode select switches.
LOGIC Intended inputs (Terminal names) Safety input 5 (X10, X11) Function Function name Symbol Dual channel safety input Dual Channel Safety Description of operation Detail information This function diagnoses the status of connected safety devices. This function diagnoses the time interval of status transition between each input of duplicated inputs (0.1s). The function does not use drive terminals (T10, T11).
LOGIC ●External device monitor inputs: X12 to X15 (T12 to T15) External device monitor inputs are used to diagnose status of the devices connected to safety outputs.
LOGIC ●Start inputs: X16 and X17 Start inputs are used to control the start of safety outputs.
LOGIC ●Safety outputs: Y0 to Y3 Safety outputs are used to output safety information processed by SafetyOne. Intended outputs Function (Terminal names) Safety output 1-1 Function name Safety output without timer (Y0) Symbol Hold Safety output 2-1 (Y2) OSSD EDM Description of operation Detail information Intended outputs (Terminal names) Safety output 1-2 (Y1) Safety output 2-2 (Y3) This function is a safety output to output safety information processed by SafetyOne.
LOGIC ●Safety input monitor outputs: Y4 to Y10 Safety input monitor outputs are used to output the status of safety inputs in SafetyOne. Intended outputs Target safety inputs Description of operation (Terminal names) (Terminal names) Safety input 1 When TEACH mode (X0) is Safety input 1 monitor output (Y4) (X0-T0: TEACH) selected, the monitor output is ON. When TEACH mode is not selected, the monitor output is OFF.
LOGIC ●State monitor outputs: Y14 to Y16 State monitor outputs are used to output the internal state of SafetyOne. Intended outputs State (Terminal names) Initial Run Configuration Protection Stop State monitor output 1 ■ON □OFF □OFF □OFF ■ON (Y14) State monitor output 2 ■ON or □OFF ■ON □OFF ■ON ■ON (Y15) State monitor output 3 □OFF ■ON □OFF □OFF □OFF (Y16) Refer to “Chapter 4 BASIC OPERATIONS” and to “Chapter 6 TROUBLE SHOOTING” for details of each state.
LOGIC Wiring example (Logic108) In the case where 1 selector switch, 1 enabling switch, 1 interlock switch, 1 emergency stop switch, and 1 safety light curtain are connected.
LOGIC When not using the start switch S6 （Auto start） When connecting multiple emergency stop switches in series 24V DC S7 T4 X4 T5 X5 X16 X17 T6 X6 T7 X7 When using the start switch S6 （Manual start） 24V DC NOTE: Safety performance depends on the system configuration. S6 S7 X16 X17 When not using some safety inputs ・If there are unused safety inputs in S3 and S4, connect the unused receive terminals to the corresponding drive terminals.
LOGIC Timing chart (Logic 108) Example: Teach mode Power Safety output 1, 2 Safety output 1, 2 Safety output 1, 2 Safety output 2 ON ON ON ON ON Switch to Auto mode Safety output 1, 2 ON Safety input 1: X0 (Mode select input : Teach mode) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 note 1) Safety input 2: X2 note 1) Safety input 2: X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 4:
LOGIC Example: Auto mode Safety output 1, 2 Safety output 1, 2 Safety output 1, 2 Safety output 2 ON ON ON ON Switch to Teach mode Safety input 1: X0 (Mode select input : Teach mode ) Safety input 1: X1 (Mode select input: Auto mode) Monitor output for safety input 1: Y4 Safety input 2: X2, X3 Monitor output for safety input 2: Y5 Safety input 3: X4, X5 Monitor output for safety input 3: Y6 Safety input 4: X6, X7 Monitor output for safety input 4: Y7 Safety input 5: X10, X11 Monitor output for safe
LOGIC Logic functions This section describes the functions of each logic circuit. The logic functions are separated into input, logic operation, and output functions in Table 5-1. Select the appropriate logic after understanding its functionality.
LOGIC Type Function Symbol Description AND This function means logical (AND) of multiple inputs. & OR 5-327 XOR Logic operation function =2k+1 This function means exclusive logical (XOR) of multiple inputs. 5-328 This function means self-holding of an input.
LOGIC Input functions Dual channel direct opening input This function is for connecting safety devices with dual channel direct opening action mechanisms, such as an emergency stop switch or an interlock switch. As shown in Fig. 5-1, this function is comprised of a dual channel input receive circuit (Xn, Xn+1), drive circuit (Tn, Tn+1), and function output (In). Safety device Tn Tn+1 Xn+1 Xn In DualChannel Direct Opening Fig.
LOGIC Error detection function Input monitoring When an error is detected between dual channel inputs, the SafetyOne changes to the Protection state and displays "1" on the error LED display. The conditions to be detected as input errors are shown below. ●When the input monitor error detection time (0.5s) is exceeded during 2 input conditions or do not match (namely ON/OFF or OFF/ON). ●When there is an independent condition change at 1 of the inputs.
LOGIC Dual channel dependent input This function is for connecting safety devices with dual channel dependent action mechanisms, such as an enabling switch. As shown in Fig. 5-3, this function is comprised of a dual channel input receive circuit (Xn, Xn+1), a drive circuit (Tn, Tn+1), and a functional output (In). The difference from dual channel direct opening input, is that the dependency of the 2 inputs is monitored with the dual channel dependent input function, but the dependent time is infinite.
LOGIC Error detection function Input monitoring When an error is detected between dual channel inputs, the SafetyOne changes to the Protection state and displays "1" on the error LED display. The condition to be detected as an input error is shown below. ●When there is an independent condition change of 1 of the inputs The input LEDs blink and the monitoring output (Ym) outputs pulses (1 Hz), to notify the operator of the corresponding input. See Fig. 5-4. Note.
LOGIC Dual channel NO/NC input This function is for connecting safety devices with dual channel NO/NC mechanisms, such as non-contact interlock switches. As shown in Fig. 5-5, this function is comprised of a dual channel input receiving circuit (Xn, Xn+1), a drive circuit (Tn, Tn+1), and a functional output (In). Because safety devices comprised of NO and NC contacts are connected, during normal operation, 1 of the dual channel inputs is ON while the other is OFF.
LOGIC Error detection function Input monitoring and grounding detection When an error is detected between the dual channel inputs, the SafetyOne changes to the Protection state and displays "1" on the error LED display. The conditions to be detected as input errors are shown below. ●When an input monitoring error detection time (0.5 s) is exceeded during the 2 input conditions is the same condition (namely ON/ON or OFF/OFF). ●When there is an independent condition change of 1 of the inputs.
LOGIC Dual channel safety input This function is for connecting a safety device with a dual channel solid state output (PNP output), such as a safety light curtain or a safety laser scanner, or a safety device with contacts such as an emergency stop switch or an interlock switch. As shown in Fig. 5-7, this function is comprised of a dual channel receive circuit (Xn, Xn+1) and a functional output (In). Use safety devices with diagnostic functions or prevent the short circuit of an input circuit.
LOGIC Ⅱ ON Xn Ⅰ Ⅱ Ⅰ Ⅱ Ⅲ Ⅱ Input monitor error detection time：Max.0.1s OFF Independent conditon change in one input ON Xn+1 OFF SafetyOne changes to Protection State after an input monitor error is detected. ON In OFF Cancellation 1Hz pulse signal is output from corresponded monitor output. ON Ym(Monitor output) OFF 0.5s 0.5s Fig.
LOGIC Mode select input This function is for connecting devices with a mode select function, such as a selector switch. As shown in Fig. 5-9, this function is comprised of 2 input receiving circuits (Xn, Xn+1), 1 drive circuit (Tn), and a functional output (TEACH, AUTO). Mode selector device Tn Xn Xn+1 Mode Select TEACH AUTO Fig.
LOGIC Error detection function Input monitoring When an error is detected at the inputs, the SafetyOne changes to the Protection state and displays "1" on the error LED display. The condition to be detected as input error is shown below. ●When input monitoring error detection time (0.5s) is exceeded while both of the 2 input conditions are ON. The input LEDs blink and the monitor output (Ym) outputs pulses (1Hz), to notify the operator of the corresponding input. See Fig. 5-10.
LOGIC Mode select input II This function is for connecting devices with a mode select function, such as a selector switch. In case of switching the input is performed within 3 s, the function output is kept at previous state. As shown in Fig. 5-11, this function is comprised of 2 input receiving circuits (Xn, Xn+1), 1 drive circuit (Tn), and functional output (TEACH, AUTO). Mode selector device Tn Xn Xn+1 Mode Select Ⅱ TEACH AUTO Fig.
LOGIC I-2 II-1 I-1 Input switching time ：Max.3s ON I-2 II-2 Input monitor error detection time：Max.0.5s Ⅲ I-2 Xn OFF ON Xn+1 OFF SafetyOne changes to Protection State after an input monitor error is detected. ON TEACH 3s OFF Cancellation ON AUTO OFF 1Hz pulse signal is output from corresponded monitor output. ON Ym(Monitor output) OFF 0.5s 0.5s Fig.
LOGIC Muting input This function is for connecting a muting sensor with a solid state output (PNP output) or a mechanical contact device such as a limit switch. As shown in Fig. 5-13, this function is comprised of 2 input receiving circuits (Xn) and one functional output (MIn). ・For muting sensors with a solid state output (PNP) Input device V+ V- Xn V+ V- Xn+1 Muting input MIn ・For a mechanical contact device Input device V+ Xn Muting input MIn Xn+1 Fig.
LOGIC Ⅱ ON Ⅰ Ⅱ Ⅰ Ⅱ Ⅲ Ⅱ Input monitor error detection time：Max.3s Xn OFF Independent conditon change in one input ON Xn+1 OFF SafetyOne changes to Protection State after an input monitor error is detected. ON In OFF Cancellation 1Hz pulse signal is output from corresponded monitor output. ON Ym(Monitor output) OFF 0.5s 0.5s Fig.
LOGIC Monitor input This function is for connecting a switch (mechanical contact device) or sensor with a solid state output (PNP output) as a start input. As shown in Fig. 5-15, this function is comprised of 1 receiving circuit (Xn) and 1 functional output (In). - For mechanical contact device Input device V+ Xn Single Channel Monitor In - For input device with solid state output (PNP) V+ Input device Xn V- Single Channel Monitor In Fig.
LOGIC External device monitoring input This function is for monitoring external devices controlled by the SafetyOne. External devices can be diagnosed for errors by connecting a NC contact, such as a contactor or a safety relay. As shown in Fig. 5-17, this function is comprised of an input receiving circuit (Xn), drive circuit (Tn), and functional output. External device In Tn Xn EDM External Device Monitor Fig.
LOGIC LOGIC FUNCTION AND As shown in Fig. 5-18 and 5-19, this function reflects the results of a logic (AND) function processing for multiple inputs (In) in the function output (On). & ... ... I1 I2 Oｎ In Fig. 5-18 AND function circuit on I1 off on I2 In off on off on On off Fig. 5-19 Operation timing of the AND function OR As shown in Fig. 5-20 and 5-21, this function reflects the results of a logic (OR) function processing for multiple inputs (In) in the function output (On). ... I1 I2 ..
LOGIC XOR As shown in Fig. 5-22 and 5-23, this function reflects the results of an exclusive logic (XOR) function processing for multiple inputs (In) in the function output (On). I1 I2 ... =2k+1 Oｎ In Fig. 5-22 XOR function circuit ON I1 OFF ON I2 OFF ON In OFF ON On OFF Fig. 5-23 Operation timing of XOR function Self-hold As shown in Fig.
LOGIC Muting II This function adds muting to connected safety devices. As shown in Fig. 5-26, this function is comprised of a safety input (In), a muting input (IMn), and a functional output (On). The output of the muting input function is connected to the muting input (IMn). In Safety Input Muting IMn Muting functionⅡ Oｎ （∞） Fig. 5-26 Muting II function circuit Description of operation The timing is described in Fig. 5-27.
LOGIC Control start This function confirms operation of the connected start input device. As shown in Fig.5-28, this function is comprised of a functional input (In) and a functional output (On). The start input (In) ON operation is monitored to determine whether it is performed within the designated control time (0.1 s to 5 s). In Control Control Start Oｎ Fig. 5-28 Control start function circuit Description of operation The operation timing is described in Fig. 5-29.
LOGIC Two hand control This function adds a two hand control function to the connected the safety device. As shown in Fig.5-30, this function is comprised of 2 safety inputs (In, In+1) and a functional output (On). The function outputs of dual channel NO/NC output are connected to safety inputs (In, In+1) of this function. Safety Input 1 In In+1 Two-hand control Type IIIC Oｎ Safety Input 2 Fig. 5-30 Two hand control function circuit Description of operation The operation timing is described in Fig.
LOGIC Output function Safety output without timer This function is for controlling the safety output. As shown in Fig. 5-32, this function is comprised of a hold input (On), an EDM input (In), and a safety output (Yn). The function output of this external device monitoring input function is connected to the EDM input (In). On Hold Yｎ Ex. Contactor, safety relay OSSD In EDM V- Fig.
LOGIC Ⅱ Ⅰ Ⅱ ON On OFF ON ① 1s ② 1s In OFF ON Yn OFF ON Yn' OFF Yn：Safety Output Yn'：Monitor Output（Safety Output） Fig.5-33 Operation timing of the safety output with timer function Ⅱ Ⅳ Ⅱ ON On OFF ON In Ⅰ Ⅲ ON On OFF ED monitor time： ① Max.
LOGIC Error detection function EDM input monitoring When the following condition is satisfied, the SafetyOne changes to the Protection state and displays "1" in the error LED display. (1) When the EDM input does not turn ON within the EDM monitoring time (1 s) after the hold input turns ON. (2) When the EDM input does not turn ON within the EDM monitoring time (1s) after safety output turns OFF.
LOGIC Safety output with timer This function is for controlling the safety output with OFF delay timer. As shown in Fig. 5-35, this function is comprised of a hold input (On), an EDM input (In), and a safety output (Yn). The function output of external device monitoring input function is connected to the EDM input (In). Hold On In OSSD with OFF delay EDM Yｎ Ex. Contactor, safety relay V- Fig.
LOGIC Ⅱ Ⅰ Ⅲ Ⅱ ON On OFF ON ① 1s ② 1s In OFF ON Delay timer setting time：0.1～30s Yn OFF ON Yn' OFF Yn：Safety output Yn'：Monitor output（Safety output） Fig.5-36 Operation timing of the safety output with timer function Ⅱ Ⅲ Ⅱ ON Ⅰ Ⅲ Ⅳ ON On On OFF ON In OFF EDM monitor time ① ：Max.1s Yn OFF ② 1s In OFF ON ① 1s ON OFF SafetyOne changes to Protection State after an input monitor error is detected.
LOGIC Error detection function EDM input monitoring When the following condition is satisfied, the SafetyOne changes to the Protection state and displays "1" in the error LED display. (1) When the EDM input does not turn ON within the EDM monitoring time (1 s) after the hold input turns ON. (2) When the EDM input does not turn ON within the EDM monitoring time (1s) after safety output turns OFF.
LOGIC 5-338
TROUBLE SHOOTING Chapter6 TROUBLE SHOOTING This chapter describes how to determine the cause of a failure or error that occurs with the SafetyOne or connected device, and the measures to take to solve the problem. Error descriptions and troubleshooting The SafetyOne uses advanced diagnostic functions to detect any problems within the SafetyOne and its peripheral devices, thereby ensuring safety performance of the entire system.
TROUBLE SHOOTING 5 6 7 7 9 C ON OFF OFF Muting lamp error (broken wire) (For logic 11d only) ON ON OFF Fault in power supply or internal power supply circuit ON ON OFF Fault in power supply or internal power supply circuit ON OFF OFF Internal circuit error ON OFF OFF Noise filter error OFF ON OFF Changing to the Configuration state 1. Broken wire of muting lamp wiring 2. Broken wire of Muting lamp 1.
APPENDIX APPENDIX Minimum Distance The minimum distance is the distance required to minimize the risk of contact with the hazard in the danger zone. Be sure to maintain a sufficient minimum distance while taking into consideration the stopping time of the entire system, including the reaction time of the SafetyOne and the reaction time of any connected devices.
APPENDIX Example in which the direction of entry is perpendicular to the safety light curtain Protective Area Limit Access Danger Zone - When the size of the minimum detected object is 40 (mm) or smaller Use the following formula to calculate the minimum distance. S = K× (Tc + T1 + T2) + C Tc = t1 + t2 If using the SafetyOne and a safety light curtain, the following parameters are used for the above formula. K = 2000 (mm/s) t1 = 0.04 (s) t2 = 0 (s), 0.1 (s), 0.
APPENDIX Example in which the direction of entry is horizontal to the safety light curtain Protective Area Limit Access Danger Zone Use the following formula to calculate the minimum distance (distance to the farthest optical axis). S = K × (Tc + T1 + T2) + C Tc = t1 + t2 C = (1200 – 0.4 × H) K = 1600 (mm/s) t1 = 0.04 (s) t2 = 0 (s), 0.1 (s), 0.5 (s), 1 (s), 2 (s), 5 (s), 15 (s), 30 (s) T1(s) (Check the specifications of the safety light curtain.
APPENDIX Example in which the direction of entry is at an angle to the safety light curtain Protective Area Limit Danger Zone Access 侵入方向 The angle of entry is set within a range of 5°≤ β ≤ 85°. At β > 30°, the direction of entry is calculated as being perpendicular. At β < 30°, the direction of entry is calculated as being horizontal.
APPENDIX ■ For ANSI B11.19 Use the following formula to calculate the minimum distance. S = K × ( Ts + Tc + Tr + Tbm ) + Dpf Tr = t1 + t2 + T1 Parameters S: Minimum distance (mm) K: Speed of the detected object or arm or leg entering the danger zone (mm/s) However, the speed of entry K is not defined by ANSI B11.19. Take into consideration various factors such as the physical ability of the operator.
APPENDIX Maintenance and Inspection Warning To ensure safety, use the SafetyOne after performing inspections described below and confirming that the entire safety system incorporating the SafetyOne is operating normally. The following checklist contains only the minimum items for use of the SafetyOne. Depending on the machinery on which the SafetyOne is installed and the regulations that apply in the country or region where the SafetyOne is used, additional inspection items may be required. Note.
APPENDIX Type number Item Type number Module FS1A-C11S Accessories Item Type number Quantity Input connector FS9Z-CN01 1 Output connector FS9Z-CN02 1 Configuration tool 1 Marking tie FS9Z-MT01 3 Instruction sheet B-1216/B-1217 1 for each Item Type number Quantity Input connector FS9Z-CN01 1 Output connector FS9Z-CN02 1 Marking tie FS9Z-MT01PN10 10 Connecting tool FS9Z-SD01 1 (English/Japanese) Options (sold separately) APPENDIX A-7
APPENDIX DECLARATION OF CONFORMITY Document No. : D1B103, D3B18 We, IDEC CORPORATION 7-31, Nishimiyahara 1-Chome Yodogawa-Ku, Osaka 532-8550, Japan declare under our sole responsibility that the product: Description: Safety Controller Series Name: FS1A Model No.: FS1A-C01S, FS1A-C11S to which this declaration relates is in conformity with the EC Directive on the following standard(s) or other normative document(s).
FS1A-C11S SafetyOne User’s manual (Original instructions) ● B-1218(1) ● February, 2010 ● 1-7-31 Nishi-Miyahara, Yodogawa-ku, Osaka, 532-8550 Japan IDEC CORPORATION Copyright IDEC CORPORATION - The specifications and other information herein are subject to change without notice. - All rights reserved.
UNITED STATES JAPAN IDEC CORPORATION 1175 Elko Drive, Sunnyvale, CA 94089-2209, USA Tel: +1-408-747-0550 Toll Free: (800) 262-IDEC Fax: +1-408-744-9055 Toll Free Fax: (800) 635-6246 E-mail: opencontact@idec.com IDEC CORPORATION 7-31, Nishi-Miyahara 1-Chome, Yodogawa-ku, Osaka 532-8550, Japan Tel: +81-6-6398-2571 Fax: +81-6-6392-9731 E-mail: marketing@idec.co.jp CANADA IDEC (SHANGHAI) CORPORATION Room 608-609, 6F, Gangtai Plaza, No.
