Programmable Counter EZM-9930 96x96 DIN 1/4 EZM-9930 96 x 96 DIN 1/4 Universal Input Programmable Counter - 6 digits Process (PV) and 6 digits Set (SV) Value Display - Operation with 1 Set Value - Reset , Pause and ChA-ChB Counting Inputs - Operation with Automatic and Manual Reset - NPN/PNP Type Operation - INC , DEC , INC / INC , INC / DEC , UP / DOWN , x1 / x2 / x4 Counting with Phase Shifting Property in Counter Function - Multiplication Coefficient and Decimal Point Position Introduction Manual.
ABOUT INSTRUCTION MANUAL Instruction manual of EZM-9930 Programmable Counter consists of two main sections. Explanation of these sections are below. Also, there are other sections which include order information and technical specifications of the device. All titles and page numbers in instruction manual are in “CONTENTS” section. User can reach to any title with section number.
CONTENTS 1.PREFACE..................................................................................................................Page 5 1.1 GENERAL SPECIFICATIONS 1.2 ORDERING INFORMATION 1.3 WARRANTY 1.4 MAINTENANCE 2.INSTALLATION......................................................................................................... Page 7 2.1 GENERAL DESCRIPTION 2.2 DIMENSIONS 2.3 PANEL CUT-OUT 2.4 ENVIRONMENTAL RATINGS 2.5 PANEL MOUNTING 2.6 INSTALLATION FIXING CLAMP 2.7 REMOVING FROM THE PANEL 3.
EU DECLARATION OF CONFORMITY Manufacturer’s Name : EMKO ELEKTRONIK A.S. Manufacturer’s Address : DOSAB, Karanfil Sk.
1.Preface EZM Series Programmable Counter can be used in package machines, production and quality control rollers, in cutting and processing machine of glass, plastic, marble, sheet, iron, fabric all measuring and controlling of dimension, productivity, and can be adapted easily to all mechanical construction and automation system.
1.2 Ordering Information EzM-9930 A BC D E / FG HI 00 0 1 / 00 00 / A Supply Voltage 2 3 4 5 9 24 V V (-%15;+%10) 50/60Hz or 24 VZ (-%15;+%10) 24 V V (-%15;+%10) 50/60Hz 115 V V (-%15;+%10) 50/60Hz 230V V (-%15;+%10) 50/60Hz Customer (Maximum 240V V (-%15;+%10))50/60Hz E Output-1 1 / U V W Z ( 96x96 1/4 DIN) Relay Output (5A @ 250 V V) Rezistive Load 0 0 0 0 All order information of EZM-9930 Programmable Counter are given on the table at left.
2.Installation c Before beginning installation of this product, please read the instruction manual and warnings below carefully. In package , - One piece unit - Two pieces mounting clamps - One piece instruction manual A visual inspection of this product for possible damage occured during shipment is recommended before installation. It is your responsibility to ensure that qualified mechanical and electrical technicians install this product.
2.1 General Description Mounting Clamp EZM -9 93 0 O1 OP S1 SV P Device Label SET RES ET Coun ter Panel surface (maximum thickness 15 mm / 0.59 inch) Front Panel IP65 protection 2.2 Dimentions Maximum 15 mm / 0.59 inch S1 SV O1 OP P SET RESET Counter 96 mm / 3.78 inch 96 mm / 3.78 inch EZM-9930 11.5 ± 1 mm / 0.45 inch 84mm / 3.
2.3 Panel Cut-out 92 mm / 3.62 inch 129 mm / 5.08 inch (min) 129 mm / 5.08 inch (min) 92 mm / 3.
2.4 Environmental Ratings Operating Conditions Operating Temperature : 0 to 50 °C Max. Operating Humidity : 90% Rh (non-condensing) Altitude c : Up to 2000m. Forbidden Conditions: Corrosive atmosphere Explosive atmosphere Home applications (The unit is only for industrial applications) 2.5 Panel Mounting 1-Before mounting the device in your panel, make sure that the cut-out is the right size. 1 2-Check front panel gasket position 3-Insert the device through the cut-out.
2.6 Installation Fixing Clamp 1 2 The unit is designed for panel mounting. 1-Insert the unit in the panel cut-out from the front side. EZM -9930 O1 OP 2- Insert the mounting clamps to the holes that located top and bottom sides of device and screw up the fixing screws until the unit completely immobile within the panel S1 SV P SET RES ET Coun ter c Montage of the unit to a system must be done with it’s own fixing clamps. Do not do the montage of the device with inappropriate fixing clamps.
3.Electrical Wirings c c c c You must ensure that the device is correctly configured for your application. Incorrect configuration could result in damage to the process being controlled, and/or personal injury. It is your responsibility, as the installer, to ensure that the configuration is correct. Parameters of the device has factory default values. These parameters must be set according to the system’s needs. Only qualified personnel and technicians should work on this equipment.
3.2 Electrical Wiring Diagram c Electrical wiring of the device must be the same as ‘Electrical Wiring Diagram’ below to prevent damage to the process being controlled and personnel injury. P/N : EZM-9930 cY 5A@250VV C NO NC 11 12 13 14 15 a RESET PAUSE Ch B Ch A 0VZ NOTE-1 12 V Z Max 50mA 1 2 3 4 5 6 Relay Output Sensor Supply Voltage Count Inputs Supply Voltage Input 230V V (-%15;+%10) 50/60Hz - 2.3VA 115V V (-%15;+%10) 50/60Hz - 2.3VA 24 V V (-%15;+%10) 50/60Hz - 2.
3.3 View of Device Label c aY 1 2 3 4 5 Reset Pause Ch-B 5A@250VV Ch-A 0VZ 230 VV ± 15% 50/60 Hz - 2.3VA 12 V Z Max.
3.
3.5 Counting Input Connection 3.5.1 Proximity & Switch Connection = PNP type operation PROX. PROX. Switch PNP 5 6 RESET 4 PAUSE 0VZ 3 ChB 2 ChA 1 12 V Z Max. 50mA Switch PNP NOTE-1 = NPN type operation PROX. PROX. Switch NPN 2 3 4 5 6 ChA ChB PAUSE RESET 12 V Z Max.
3.5.2 Incremental Encoder & Switch Connection = PNP type operation 5 6 RESET 4 PAUSE 0VZ 3 ChB 2 ChA 1 12 V Z Max. 50mA Switch Switch INCREMENTAL ENCODER 10 to 30V Z NOTE-1 = NPN type operation 2 3 4 5 6 ChA ChB PAUSE RESET 12 V Z Max.
3.5.3 Switch Connection = Switch Switch 5 6 RESET ChA 12 V Z Max. 50mA 4 PAUSE 3 ChB 2 0VZ 1 Switch Switch PNP type operation NOTE-1 = Switch 4 5 6 PAUSE RESET Switch 3 ChB Switch 2 ChA 12 V Z Max.
3.6 Relay Output Wiring Diagram L N 5A V T Fuse C 11 NC 13 Last Control Element (Contactor) 12 NO c Fuse Load c Fuses must be selected according to the applications. 3.7 Galvanic Isolation Test Results of EZM-9930 Programmable Counter 500V V ( for EZM-9930.3 ) 2000V V ( for EZM-9930.
4.Definition of Front Panel and Accessing to the Set Parameters 4.1 Definition of Front Panel EZM-9930 Led indication of output is active Displays Actual Value and Name of Program Parameter Displays SET and Parameter Value S1 SV O1 OP P SET RESET Led indication of SV:SET value Counter PROG Button is Used for accessing to the Program Parameters SHIFTING Button is used for Changing the cursor position in Programming mode and entering the SET Value.
4.2 Power On Observation of EZM - 9930 Programmable Counter and Software Revision on the Display When power is applied to the device, software revision number of the controller is momentarily illuminated on actual value display. Then operation screen is observed.
4.3 Adjustment of SET Value Changing SET Value SET Screen Operation Screen SET P S1 SV O1 OP S1 SV O1 OP RESET SET P RESET Press Shift button again. When shift button is pressed, 6th digit of SET value starts to flash. SET Screen S1 SV O1 OP S1 SV O1 OP SET P SET Screen RESET SET P 5th digit of SET value starts to flash. RESET Press Shift button again. Increase the flashing value with increment button.
4.4 Resetting the Count Value Operation Screen P S1 SV O1 OP S1 SV O1 OP Operation Screen SET RESET P SET RESET When RESET button is pressed, Actual Value becomes the Reset-Offset Value. i RESET operation can be realized by Reset button or applying signal to the RESET input. These two operations are named MANUAL RESET in parameters section. At the end of MANUAL RESET operation, if then Count Value becomes Reset Offset Value. If and then Count Value becomes SET value.
4.5 Accessing to the Program Parameters In this section Accessing to the Program parameters process is shown. For details on parameters refer to PROGRAM PARAMETERS section.
The most significant digit of the parameter (2nd digit for this parameter) flashes. Filter time for Reset and Pause Input S1 SV O1 OP SET P Press PROG button to exit from programming section without doing any changes. RESET You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button. Press Enter Button The most significant digit of the parameter (1st digit for this parameter) flashes.
The most significant digit of the parameter (1st digit for this parameter) flashes. Output Run Type SET P Press PROG button to exit from programming section without doing any changes. The most significant digit of the parameter (4th digit for this parameter) flashes. S1 SV O1 OP RESET You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button.
The most significant digit of the parameter (1st digit for this parameter) flashes. Reset and Set Protection Press PROG button to exit from programming section without doing any changes. The most significant digit of the parameter (6th digit for this parameter) flashes. S1 SV O1 OP SET P RESET You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button.
P S1 SV O1 OP S1 SV O1 OP SET RESET Operation Screen P SET RESET Input types and functions Continue to press ENTER button for scanning all parameters.
8. Program PARAMETRELER 5. Parameters Input types and Functions Upcount on rising edge of Ch-A input Ch-A Pause Start 1 Value on Value = 0 the Screen 2 3 4 Downcount on rising edge of Ch-A input. Ch-A Pause Start Value on Value = 8 the Screen 7 6 5 4 Upcount on rising edge of Ch-A input. Downcount on rising edge of Ch-B input.
Upcount on rising edge of Ch-A input Upcount on rising edge of Ch-B input Ch-A Ch-B Start Value on Value = 0 the Screen 1 2 3 4 5 6 7 Counting to upwards 7 6 5 4 3 2 1 Counting to downwards Start Value on Value = 8 the Screen Upcount on rising edge of Ch-A input when Ch-B is at 0 Downcount on rising edge of Ch-A when Ch-B is at 1 Ch-A UP Ch-B DOWN UP Start Value on Value = 0 1 the Screen 2 1 0 1 Counting to upwards 6 7 8 7 Counting to downwards Start Value on Value = 8
x2 Phase Shifting (for incremental encoders) Upcount on rising edge of Ch-A when Ch-B is at 0 Downcount on rising edge of Ch-A when Ch-B is at 1 Upcount on falling edge of Ch-A when Ch-B is at 1 Downcount on falling edge of Ch-A when Ch-B is at 0 Encoder is travelling Ch-A in the Reverse Direction Encoder is travelling Ch-A in the Forward Direction Ch-B Value on the Screen Start Value = 5 5 6 7 8 6 7 8 9 10 11 9 10 Counting to upwards 14 13 12 11 10 9 Value on the Screen Start Value = 14 13 1
Filter time for Ch-A and Ch-B Inputs It is used to protect against the electrical contact debounce or the signal that is less than the determined pulse time. It can be adjusted from to milisecond. i If Input types and Functions parameter; is entered , then, pulse time for Ch-A and Ch-B Input parameter can not be accessed or Filter time for Reset and Pause Inputs It is used to protect against the electrical contact debounce or the signal that is less than the determined pulse time.
Output Functions Manual Reset-1. Device continues to count till manual reset is applied. (Output PulseTime is not considered) Count direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = = Or When count value reaches the Set Value, Output Position is changed. Counting process continues over the SET value. Output Pulse Time is not considered. Process counts, until manual reset happens. When Manual Reset happens, count value becomes Reset Offset value.
Manual Reset-2. (Output pulse Time is not considered) Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = = Or When count value reaches the Set Value, Output Position is changed. Counting process is not continue over the SET value. Output Pulse Time is not considered. Process counts, until manual reset happens. When Manual Reset happens, count value becomes Reset Offset value.
Manual Reset-3. Device continues to count till manual reset is applied. (Output Pulse Time is considered.) Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = Output = When count value reaches the Set Value, Output Position is changed. If Output Pulse time is not 0, then Output = Position is changed at the end of the Pulse time. If then Output Position has not change until Manual Reset happens. Counting process continues over the SET value.
Automatic Reset-1 Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = Output = When count value reaches the Set Value, Output Position is changed. Actual value is reset automatically. Counting starts upcounting from 0 value. If Output Pulse time is not 0, then Output Position is = changed at the end of the Pulse time. If Pulse time then Output Position has not changed until Manuel Reset happens. When Manual Reset happens, count value becomes Reset Offset value.
Automatic Reset-2 Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the Set Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed the old position at the end of the Pulse time. Actual value is reset and counting starts from 0 value at the end of the Output Pulse time. If output pulse time then, output position has not = change until Manual Reset happens.
Counting direction : P --> 0 (Downcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the 0 Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed the old position at the end of the Pulse time. Actual value is reset and counting starts from SET value at the end of the Output Pulse time. If output pulse time , then output position has not = change until Manual Reset happens.
Automatic Reset-3 Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the SET Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed the old position at the end of the Pulse time. Count value starts counting from 0 value. But SET value is observed in actual value display. Real counting value is shown on Actual value screen at the end of the Output pulse time.
Counting direction : P --> 0 (Downcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the 0 Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed the old position at the end of the Pulse time. Count value starts counting from SET value. But 0 value is observed in actual value display. Real counting value is shown on Actual value screen at the end of the Output pulse time.
Automatic Reset-4 Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the SET Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed at the end of the Pulse time. Counting continue over SET value. Counting value becomes 0 and output position becomes old position. If output pulse time ,then output position has not = change until Manual Reset happens.
Counting direction : P --> 0 (Downcounting) = Reset Set Reset Offset 0 Output = Reset Set Reset Offset 0 Output = When count value reaches the 0 Value, Output Position is changed. If Output Pulse time is not 0, then Output Position is changed at the end of the Pulse time. Counting continue under 0 value. Counting value becomes SET and output position becomes old position. If output pulse time ,then output position has not change = until Manual Reset happens.
Automatic Reset-5 is not considered. Counting direction : 0 --> P (Upcounting) = Reset Set Reset Offset 0 Output = = Or If count value equal or greater than SET value, then output becomes active. If count value less than SET value, then output becomes inactive. is not considered. Counting process continues over the Set value. When Manual Reset happens, count value becomes Reset Offset value.
Output Run Type Output Normally non-energised Output Normally energised Output Pulse Time It determines how long Output will be active. It can be adjusted from 00.00 to 99.99 seconds. If it is 00.00 second, then it operates indefinitely.
Multiplication Coefficient It can be adjusted from to . Changes in this parameter is evaluated when counting starts. If it is multiplication is not performed. So number of pulses are displayed without having any changes. Reset Offset It can be adjusted from to . For details, refer to the section where output functions defined are Program Password It is used for accessing to the program parameters. It can be adjusted from to .
6. Failure Messages in EZM-9930 Programmable Counter 1-If the password is not 0, user can access to the parameters without entering the password and by pressing ENTER button. User can see all parameters except for programming password parameter but user can not do any changes in parameters. If password is entered for accessing to the parameters correctly, most significant digit of the parameter flashes. But if the password is not entered, flashing of the most significant digit is not realised.
SET P RESET Operation Screen SET P P SET RESET Input Types and Functions RESET 3-If Actual Value is flashing and counting is stopped ; It appears if any of the count value is lower than the minimum count value. To remove this warning and reset the count value press RESET button. S1 SV O1 OP P 2-If Actual Value is flashing and counting is stopped ; It appears if any of the count value is greater than the maximum count value. To remove this warning and reset the count value press RESET button.
Supply Voltage and Power Digital Inputs Electrical Characteristics Sensor Supply Voltage Maximum Input Frequency Output Type Actual Value Display Set Display LED Displays Approvals : 230 V V (-%15 / +%10) 50/60 Hz. 2.3VA 115 V V (-%15 / +%10) 50/60 Hz. 2.3VA 24 V V (-%15 / +%10) 50/60 Hz. 2.3VA 24 V Z (-%15 / +%10) - 4W : Rated voltage : 16 VZ @ 5mA Maximum continuous permissible voltage : 30 VZ Logic 1 minimum level : 3 VZ Logic 0 maximum level : 2 VZ : 12VZ ± %10 max.
