225 WEIGHT INDICATOR INSTALLATION and TECHNICAL MANUAL 8200-M538-O1 Rev C 01/11 PO BOX 151 y WEBB CITY, MO 64870 PH (417) 673-4631 y FAX (417) 673-5001 www.cardinalscale.com Technical Support: Ph: 866-254-8261 y techsupport@cardet.
II 8200-M538-O1 Rev C y 225 Installation & Technical
TABLE OF CONTENTS INTRODUCTION FCC COMPLIANCE STATEMENT PROPER DISPOSAL SPECIFICATIONS FEATURES EUROPEAN DECLARATION OF CONFORMITY PRECAUTIONS Static Electricity SITE PREPARATION Environmental Electrical power Electrical Noise Interference Transient Suppression INSTALLATION Mounting the 225 Load Cell Cable Connection with RFI Suppression Load Cell Cable Connection without RFI Suppression Load Cell Connections with Over 30 Feet of Cable Serial I/O Cable Installation Serial Ports Specifications (Continuous or
TABLE OF CONTENTS, CONT.
INTRODUCTION Thank you for selecting and purchasing the Cardinal Model 225 Weight Indicator. The Model 225 indicator was built with quality and reliability at our factory in Webb City, Missouri and incorporates the latest in digital technology and innovative features for the weighing industry. Configuration and upgrades can easily be performed in the field, while still maintaining the rigid control the most demanding installations require.
FCC COMPLIANCE STATEMENT WARNING! This equipment generates, uses and can radiate radio frequency and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment.
SPECIFICATIONS Power Requirements: Enclosure Type: Enclosure Size: Weight: Operating Environment: Display: Transducer Excitation: Signal Input Range: Scales Number of Load Cells: Load Cell Cable Length: Division Value: Sensitivity: NON-COMMERCIAL NTEP CANADA OIML Scale Divisions: NON-COMMERCIAL NTEP CANADA OIML Internal Resolution: Tare Capacity: Sample Rate: Auto Zero Range: Weighing Units: Keypad: Standard I/O: 100 to 240 VAC (50/60 Hz) at 0.4A Max.
FEATURES Standard ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Time and Date with selectable 12 or 24 hour operation 200 ID Storage with an additional 100 temporary ID’s Count Feature with accumulator Adjustable Filtering Multi-Point Calibration and High-Resolution Mode Selectable Key Disable Gross, Tare and Net Conversion Multi-Interval (Dual Range) Feature for Single or Multiple Scales Gross, Net, 32 ID, 8 Bin and Piece Count Accumulators Push Button and Keypad Tare Function 8 Preset Weight Comparators Checkweigh
EUROPEAN DECLARATION OF CONFORMITY Manufacturer: Cardinal Scale Manufacturing Company PO Box 151 203 East Daugherty Webb City, Missouri 64870 USA Telephone No. (417) 673-4631 Fax No.
PRECAUTIONS Static Electricity CAUTION! This device contains static sensitive circuit cards and components. Improper handling of these devices or printed circuit cards can result in damage to or destruction of the component or card. Such actual and/or consequential damage IS NOT covered under warranty and is the responsibility of the device owner.
SITE PREPARATION The Model 225 Weight Indicator is a precision weight-measuring instrument. As with any precision instrument, it requires an acceptable environment to operate at its peak performance and reliability. This section is provided to assist you in obtaining such an environment. Environmental The Model 225 Weight Indicator meets or exceeds all certification requirements within a temperature range of 14 to 104 °F (-10 to +40 °C).
SITE PREPARATION, CONT. Electrical Power The 225 has been designed to operate from 100 to 240 VAC @ 0.4A Max. at 50/60 Hz. Note that a special order is not required for operation at 230/240 VAC. CAUTION! - To avoid electrical hazard and possible damage to the indicator, DO NOT, under any circumstance, cut, remove, alter, or in any way bypass the power cord grounding prong.
INSTALLATION Before beginning installation of your Model 225 Weight Indicator, make certain that it has been received in good condition. Carefully remove it from the shipping carton and inspect it for any evidence of damage (such as exterior dents or scratches) that may have taken place during shipment. Keep the carton and packing material for return shipment if it should become necessary. It is the responsibility of the purchaser to file all claims for any damages or loss incurred during transit.
INSTALLATION, CONT. Load Cell Cable Connection with RFI Suppression CAUTION! Disconnect any external load cell power supply before connecting load cells to the indicator. Failure to do so will result in permanent damage to the indicator. I/O (Serial, Isolated Inputs or Outputs) I/O (Serial, Isolated Inputs or Outputs) AC Power 100-240 VAC 0.4 Amp Max. Fiber Optic Cable Scale 2 Scale 1 Scale 3 Figure No.
INSTALLATION, CONT. 4. With the load cell cable routed into the enclosure, refer to Figure No. 4 and then remove approximately 5 to 6 inches of the cable outer insulating jacket exposing the internal wires. 5. Next, cut the shield wire so that it extends past the outer jacket approximately 3/4 inch. 6. Now, remove 1/4 inch of insulation from the end of each of the four wires (without sense leads) or six wires with sense leads. 5 to 6 inches 3/4 inch Figure No. 4 1/4 inch 7.
INSTALLATION, CONT. 9. Repeat the procedure until all wires are in place. 10. After all terminations have been made, remove the excess cable from the enclosure. 11. Referring to Figure No. 6, fold the shield wire back over the plastic insert and then insert the plastic insert (with the shield wire) into the gland connector. Figure No. 6 Shield Wire 12. The shield wire is secured when tightening the gland connector nut. See Figure No. 7. Figure No. 7 13.
INSTALLATION, CONT. Load Cell Cable Connection without RFI Suppression The following instructions describe the load cell connection without RFI Suppression should it not be required. 1. Remove the 14 acorn nuts securing the rear panel to the main housing. 2. Referring to Figure No. 2, choose a gland connector for the load cell cable and loosen it. 3. Slip the single cable from the load cell or load cell junction box through the gland connector and into the enclosure. 4. Referring to Figure No.
INSTALLATION, CONT. Serial I/O Cable Installation The 225 may be connected to a printer to record weight and associated data or it may be connected to a remote display or even to a computer for transmission of weight data. The weight data may be transmitted on demand (pressing the PRINT key or on receipt of a command from the computer). 1. If the rear panel of the indicator has been removed, proceed to step 2. Otherwise, remove the 14 acorn nuts securing the rear panel to main housing 2.
INSTALLATION, CONT. Serial Ports Specifications (Continuous or On-Demand Output*) BAUD RATES ...................... 300 to 230.4K BAUD (each port individually selectable). 1. PRINTER (TxDPRINT) .... RS-232 OUTPUT ONLY USE TO 100’ AND 19.2K BAUD IR 2. COM1 (TxD1) ................... RS-232 BIDIRECTIONAL USE TO 100’ AND 20mA CURRENT LOOP (active/passive) OUTPUT USE TO 1000’ 3. COM2 (TxD2) ................... RS-232 BIDIRECTIONAL USE TO 100’ AND 20mA CURRENT LOOP (active/passive) BIDIRECTIONAL USE TO 1000’ 4.
INSTALLATION, CONT. I/O Ports Interconnections Interconnect Wiring for COM1 20mA Current Loop Operation Peripheral Device has ACTIVE END of Current Loop. SERIAL I/O TxD1 (COM1) P14 +V 225 Internal Circuitry 1 TxDPRINT-RS232 2 GND 3 TxD1-SRC 4 TxD1-20mA + Rx SOURCE 5 TxD1-20mA – Rx RETURN 6 RxD1-RS232 7 TxD1-RS232 8 GND 9 CTS Peripheral Device Interconnect Wiring for COM1 20mA Current Loop Operation Peripheral Device has PASSIVE END of Current Loop.
INSTALLATION, CONT. Interconnect Wiring for COM2 20mA Current Loop Operation Peripheral Device has ACTIVE END of Current Loop.
INSTALLATION, CONT. Optically Isolated Remote Inputs Included with the I/O are 7 programmable inputs that may be used to remotely (up to 100 feet) initiate various functions within the indicator. These inputs are accessed via a terminal block (P17) on the back of the PC board (see Figure No. 13). The 7 inputs are defined as follows: PIN NO. 1 2 3 4 5 REMOTE INPUTS TERMINAL – (P17) Function PIN NO.
INSTALLATION, CONT. AC Input Relay Board(s), Cont. 225 Indicator – P17 Figure No. 8 Figure No. 5 Relay Box Assembly RB4-ACIN or RB8-ACIN Relay Box Assembly RB4-ACINV or RB8-ACINV NOTE! AC INPUT RELAYS ARE VOLTAGE DEPENDENT.
INSTALLATION, CONT. Preset Weight Comparator/Checkweigher Logic Level Output If you so choose, you may use the logic level outputs from your Model 225 indicator’s preset weight comparators or checkweigher to control peripheral devices used to manage the flow of material or signal when the weight is within preset limits. Note that these outputs are at logic level and cannot drive external devices directly, with the exception of the Cardinal 2XX-OU CHECK WEIGHER LIGHT BAR.
INSTALLATION, CONT. AC Output Relay Board(s), Cont. 225 Indicator – P15 Figure No.
INSTALLATION, CONT. AC Output Relay Board(s), Cont. 225 Indicator – P16 Figure No.
INSTALLATION, CONT. DC Output Relay Board(s) The DC Output Relay Boards are mounted in an external junction box for use with the 225 Indicator and can be purchased from Cardinal. The RB4-DCOUT contains one board and supports four outputs (jumper selectable). The RB8-DCOUT contains two boards and supports eight outputs. The relay board used in all boxes is (Cardinal p/n 8539-C062-1A). Connect the devices to be controlled as shown in Figures No. 11 & 12.
INSTALLATION, CONT. DC Output Relay Board(s), Cont. 225 Indicator – P15 3 to 60 VDC 3A max. P K1 K2 1/5 PWC K1 K2 1/5 2/6 PWC K1 K2 3/7 4/8 DC DC − + Figure No.
INSTALLATION, CONT. DC Output Relay Board(s), Cont. 225 Indicator – P16 3 to 60 VDC 3A max. P K1 K2 1/5 PWC K1 K2 1/5 2/6 PWC K1 K2 3/7 4/8 DC DC − + Figure No.
INSTALLATION, CONT. Main PC Board I/O Functions Table Refer to Figure No. 8 for the AC Input Relay board, Figure No. 9 and Figure No. 10 for the AC Output Relay boards, Figure No. 11 and Figure No. 12 for the DC Output Relay boards and Figure No. 13 for the Main PCB.
MAIN PC BOARD CAUTION! This board contains static sensitive components. Improper handling can result in damage to or destruction of the components or board. Such actual and/or consequential damage IS NOT covered under warranty. J1 POWER P5 COM2/3 P18 (SERIAL I/O) P10 MEGA3 ISP REMOTE INPUTS P17 J6 P11 Option Board REMOTE OUTPUTS P16 P7 IIC BUS J4 J5 P8 2560 ISP J2 TWO SCALE INPUT BOARD J9 J8 J3 P6 CAL SEAL J7 J10 REMOTE PRINTER P14 LOAD OUTPUTS P15 COM1 SERIAL CELL P13 Figure No.
MAIN PC BOARD, CONT. J1 (AUTO ON) – AUTO-ON JUMPER When installed, this jumper will cause the indicator to power on automatically whenever power is applied to the power input connector. If power is lost momentarily and then reapplied, the indicator will turn on without pressing the ON key. J2 (TEST) – TEST JUMPER When installed, this jumper will turn the backlight on, ignoring the $#%- .+6' setting.
RE-INSTALLING THE REAR PANEL After all terminations have been made, 1. Remove the excess cable from the instrument enclosure and securely tighten each of the cable gland connectors. y Do not over-tighten these connectors but make certain they are snug. y DO NOT USE TOOLS! Finger-tighten only! 2. Ensure any unused gland connectors are plugged and replace the rear panel. 3. Secure the rear panel with the 14 acorn nuts removed earlier. 4. Follow a diagonal pattern when tightening the acorn nuts.
KEYPAD FUNCTIONS The Model 225 indicator has 8 standard function keys, a full “QWERTY” alpha-numeric keypad, 4 soft (programmable) keys and 4 navigation keys with an interactive ENTER key. The keypad is used to enter commands and data into the indicator. This section describes each key along with its normal function. Refer to Figure No. 14 or the actual indicator while reading this section. The membrane keypad is not to be operated with pointed objects (pencils, pens, fingernails, etc).
KEYPAD FUNCTIONS, CONT. Standard Function Keys, Cont. TARE KEY This key is a dual function key. Pressing the TARE key alone (Pushbutton Tare mode) will cause the current gross weight to be stored as the new tare weight and cause the weight display to change to the net weight display mode (0'6 will be shown on right side of display). Pressing this key after entering a numeric value (Keypad Tare) will cause the value entered to be accepted as the new tare weight.
KEYPAD FUNCTIONS, CONT. Standard Function Keys, Cont. PRINT KEY Pressing this key will add the displayed Gross or Net weight or Piece Count to the associated accumulator and initiate the transmission of weight and other data selected during setup to the printer output port unless the continuous data feature of the port was enabled during calibration and setup. NOTE! The indicator will not respond to the Print command unless the weight display is stable.
KEYPAD FUNCTIONS, CONT. Alphanumeric Keys The alphanumeric keys are used to enter commands and data into the indicator during Calibration and Setup as well as during normal operations. NUMERIC KEYS (1 to 9 and 0) These keys are used to enter numeric data during the setup and calibration as well as during normal operation of the indicator. Note that they have alternate meanings. In the alphanumeric mode, when combined with the SHIFT key, their alternate meaning is output.
KEYPAD FUNCTIONS, CONT. Alphanumeric Keys, Cont. SHIFT This key is used for several functions. It is used in combination with the Navigation ENTER key (red square key in center of the Navigation arrows) to enter the Calibration and Setup mode. During Calibration and Setup (as well as during normal operations), pressing the key before pressing an alphanumeric key will toggle the key to output its alternate meaning.
KEYPAD FUNCTIONS, CONT. Shift Key Combinations, Cont. SHIFT, ENTER KEY During normal operations, this combination is used to increase the LCD contrast. Refer to the DISPLAY CONTRAST ADJUSTMENT section of this manual for more information. SHIFT, SPACE KEY This combination is used during normal operations to decrease the display contrast. Refer to the DISPLAY CONTRAST ADJUSTMENT section of this manual for more information.
KEYPAD FUNCTIONS, CONT. Soft Keys MEM KEY This key is used by the ID Storage feature to enter permanent identification (ID) strings and perform other ID functions. Refer to the ID STORAGE OPERATION section of this manual for more information. ID KEY This key is used to display and enter an alphanumeric identification (ID) string for use in printing and in the ID Storage feature. Refer to the ID STORAGE OPERATION section of this manual for more information.
ANNUNCIATORS The annunciators are turned on to show that the indicator is in the mode corresponding to the annunciator label or that the status indicated by the label is active. ¼ » (ZERO) This annunciator is turned on to show that the weight is within +/- 1/4 division of the center of zero. (STABLE) This annunciator is turned on when the weight display is stable. This indicates the change in successive weight samples is less than the motion limits selected during Calibration and Setup.
ANNUNCIATORS, CONT.
TIME, DATE AND CONSECUTIVE NUMBER 12-Hour Clock Format Selected in Setup (6+/' ) 1. With the indicator in normal operations mode, press the TIME/DATE key. 2. The display will change to show 6+/' ::::::, where XXXXXX is the current time. 3. If the time displayed is correct, press the ENTER key and proceed to step 5. 4. Otherwise, using the numeric keys, enter the correct time (HHMMSS) and then press the ENTER key.
TIME, DATE AND CONSECUTIVE NUMBER, CONT. 24-Hour Clock Format Selected in Setup (TIME=24) 1. 2. 3. 4. With the indicator in normal operations mode, press the TIME/DATE key. The display will change to show 6+/' ::::::, where XXXXXX is the current time. If the time displayed is correct, press the ENTER key and proceed to step 5. Otherwise, using the numeric keys, enter the correct time (HHMMSS) and then press the ENTER key. IMPORTANT! With a 24-hour clock format, AM and PM times are entered differently.
CALIBRATION AND SETUP Security Seals A Category 1 Audit Trial is provided on the Model 225 with two event counters that increment when a change is made to features that are required by NTEP or OIML to be sealed. One counter is designated for calibration parameters and one is designated for configuration changes as required in NCWM Publication 14, 2007. Each event counter has a capacity to record 999 changes. The data for the counters is maintained in non-volatile memory.
CALIBRATION AND SETUP, CONT. Your 225 indicator has been thoroughly tested and calibrated before being shipped to you. If you received the indicator attached to a scale, calibration is not necessary. If the indicator is being connected to a scale for the first time or recalibration is necessary for other reasons, proceed as indicated. Calibration and Setup of the indicator is accomplished entirely by the keypad and does not require removing a calibration jumper or pressing a calibration switch1.
CALIBRATION AND SETUP, CONT. With the indicator ON, press the SHIFT key and then press the Navigation ENTER key (red square key in center of the Navigation arrows). The display will change to show the SETUP/REVIEW MENU. 5'672 4'8+'9 /'07 '06'4 %#.+$4#6+10 #0& 5'672 8+'9 #7&+6 64#+. %1706'45 %#.+$4#6' 5%#.' &'. %7561/ 6+%-'6 24+06 5'672 'PVGT 5GNGEVKQP @ ':+6 '06'4 %#.
CALIBRATION AND SETUP, CONT. 05% ::: (AUSTRALIA NSC REQUIREMENTS) NOTE! In countries requiring the 225 to meet Australia NSC requirements, the 75# parameter must be set for international use (75# 01) to allow the 05% ::: setup parameter selection. With SETUP MENU #1 displayed the current setting for the 05% parameter will be shown. Note that XXX is the current value. If the setting displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. 1+/. ::: (PROTECTIVE INTERFACE) NOTE! If the 225 is used in a country where the application requires a protective interface, the 75# parameter must be set for international use (75# 01) to allow the 1+/. ::: setup parameter selection. With SETUP MENU #1 displayed the current setting for the 1+/. parameter will be shown. Note that XXX is the current value. If the setting displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. %.'#4 +& ::: (CLEAR ID) With SETUP MENU #1 displayed the current setting for the %.'#4 +& parameter will be shown. Note that XXX is the current value. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 7 key, the ENTER key, YES or NO (on the soft keys) and then the ENTER key to save the new setting and return to SETUP MENU #1. %.4 +& ;'5 Automatically clears ID after print %.
CALIBRATION AND SETUP, CONT. /1&' 1( 12 : :::: (MODE OF OPERATION) With SETUP MENU #1 displayed the current setting for the /1&' 1( 12 parameter will be shown. Note that X is the current value and XXXX is the mode of operation abbreviation. If the setting displayed is acceptable, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2 or press EXIT (Navigation Keys U UP Arrow) to return to the SETUP/REVIEW MENU. Otherwise, press the 1 and 0 keys and then the ENTER key.
CALIBRATION AND SETUP, CONT. SETUP MENU #2 SERIAL INPUT/OUTPUT SETUP With SETUP MENU #1 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.+$4#6' 'PVGT 5GNGEVKQP B 0':6 @ 24'8 5'4+#. (SERIAL INPUT/OUTPUT) With SETUP MENU #2 displayed, press the 1 key and then the ENTER key to proceed to the Serial Menu.
CALIBRATION AND SETUP, CONT. $#7& : :::::: (PRINTER PORT BAUD RATE) With the PRINTER SETUP MENU displayed the current setting for the $#7& parameter will be shown. Note that X is the current value and XXXXXX is the actual baud rate. If the setting displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. %106 ::: (PRINTER CONTINUOUS OUTPUT) With the PRINTER SETUP MENU displayed the current setting for the %106 parameter will be shown. Note that XXX is the current value. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 5 key, the ENTER key, YES or NO (on the soft keys) and then the ENTER key to save the new setting and return to the PRINTER SETUP MENU.
CALIBRATION AND SETUP, CONT. 5%#.' : (SCALE USED FOR PRINTER DATA) With the PRINTER SETUP MENU displayed the current setting for the 5%#.' parameter will be shown. Note that X is the current value. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 7 key, the ENTER key and then using the numeric keys, enter the value for the scale the printer will receive data from and then press the ENTER key to save the new setting and return to the PRINTER SETUP MENU.
CALIBRATION AND SETUP, CONT. 6JTGU 9V ::::::: (THRESHOLD WEIGHT FOR AUTO MODE) With the PRINTER SETUP MENU displayed the current setting for the 6JTGU 9V parameter will be shown. Note that XXXXXXX is the current value. If the setting displayed is acceptable, press EXIT (Navigation Keys U UP Arrow) to return to the Serial Menu.
CALIBRATION AND SETUP, CONT. The following describes the setup for the 225 COM ports (Serial Ports). Although the three (3) COM ports can be configured differently, they have the same setup parameters. In the setup menus shown and parameters described, COM1 (Serial Port 1) is referenced. Substitute the COM port number you are configuring for the number shown.
CALIBRATION AND SETUP, CONT. 2#4+6; : :::: (COM1 PARITY RATE) With the COM1 SETUP MENU displayed the current setting for the 2#4+6; parameter will be shown. Note that X is the current value and XXXX is the description. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 2 key, the ENTER key and then using the numeric keys, enter the value for the printer parity rate and then press the ENTER key to save the new setting and return to the COM1 SETUP MENU.
CALIBRATION AND SETUP, CONT. 6;2' : :::::::::: (COM1 CONTINUOUS OUTPUT SELECTION) With the COM1 SETUP MENU displayed the current setting for the 6;2' parameter will be shown. Note that X is the current value and XXXXXXXXXX is the description. If the setting displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. 5%#.' : (SCALE USED FOR COM1 DATA) With the COM1 SETUP MENU displayed the current setting for the 5%#.' parameter will be shown. Note that X is the current value. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 7 key, the ENTER key and then using the numeric keys, enter the value for the scale the printer will receive data from and then press the ENTER key to save the new setting and return to the COM1 SETUP MENU.
CALIBRATION AND SETUP, CONT. 6JTGU 9V ::::::: (THRESHOLD WEIGHT FOR AUTO MODE) With the COM 1 SETUP MENU displayed the current setting for the 6JTGU 9V parameter will be shown. Note that XXXXXXX is the current value. If the setting displayed is acceptable, press EXIT (Navigation Keys U UP Arrow) to return to the Serial Menu.
CALIBRATION AND SETUP, CONT. DIO SETUP (PWC Status) IMPORTANT! The DIO SETUP (PWC Status) cannot be selected if Mode of Operation = 0, Normal Indicator is enabled. With the SETUP MENU #1 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.
CALIBRATION AND SETUP, CONT. DIO Setup Completed When the status of all Preset Weight Comparators has been set, press EXIT (Navigation Keys U UP Arrow) to exit and return to the SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.+$4#6' 'PVGT 5GNGEVKQP B 0':6 @ 24'8 With the SETUP MENU #2 displayed, y Proceed to the next setup parameter. y Press PREV (Navigation Keys U UP Arrow) to return to SETUP MENU #1.
CALIBRATION AND SETUP, CONT. PRINT TABS SETUP With SETUP MENU #1 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.+$4#6' 'PVGT 5GNGEVKQP B 0':6 @ 24'8 24+06 6#$5 (PRINT TABS SETTING) With the SETUP MENU #2 displayed, press the 3 key and then the ENTER key to proceed to PRINT TABBING MENU #1.
CALIBRATION AND SETUP, CONT. 246 $') :::::::::::: (PRINT BEGINNING) With PRINT TABBING MENU #1 displayed the current setting for the 246 $') parameter will be shown. Note that XXXXXXXXXXXX is the string of HEX numbers1 sent to the printer before anything else. If the setting displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. TABS SETTING (General Format Information) The general format for the input is A = YY.XX. Where: A is the character identifying the data printed YY is the number of lines down XX is the number of spaces to the right. NOTE! Enter 00 in either location, YY or XX, to disable the data from printing. 6+/' ;; :: (TIME PRINT LOCATION) With PRINT TABBING MENU #1 displayed the current setting for the 6+/' parameter will be shown. Note that YY.
CALIBRATION AND SETUP, CONT. )4155 ;; :: (GROSS WEIGHT PRINT LOCATION) With PRINT TABBING MENU #1 displayed the current setting for the )4155 parameter will be shown. Note that YY.XX is the current position for printing of the Gross weight. If the position displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. ) #%%7/ ;; :: (GROSS WEIGHT ACCUMULATOR PRINT LOCATION) With PRINT TABBING MENU #2 displayed the current setting for the ) #%%7/ parameter will be shown. Note that YY.XX is the current position for printing of the Gross weight accumulator. If the position displayed is acceptable, proceed to the next setup parameter.
CALIBRATION AND SETUP, CONT. %08 0'6 ;; :: (CONVERTED UNITS NET WEIGHT PRINT LOCATION) You must select .(6 01, during Calibration and Setup to enable the Converted Units Net Weight print feature. NOTE! The %08 0'6 weight will only print if the converted weight is greater than zero and the 225 in is the Net mode. With PRINT TABBING MENU #2 displayed the current setting for the %08 0'6 parameter will be shown. Note that YY.XX is the current position for printing of the Converted Units Net weight.
CALIBRATION AND SETUP, CONT. The following describes the Scale Setup for the 225. The standard 225 supports one (1) scale. With the optional 225-DS Dual Scale card installed, it can support up to three (3) scales. In the setup menus shown and parameters described, Scale 1 is referenced. Substitute the scale number you are configuring for the number shown. SETUP SCALE With SETUP MENU #1 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2. 5'672 /'07 5'4+#.
CALIBRATION AND SETUP, CONT. %086 70+65 : :: (CONVERTED UNITS) With SCALE 1 SETUP MENU #1 displayed the current setting for the %086 70+65 parameter will be shown. Note that X is the current value and XX is the description. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 2 key, the ENTER key and then using the numeric keys, enter the value for the converted units and then press the ENTER key to save the new setting and return to SCALE 1 SETUP MENU #1.
CALIBRATION AND SETUP, CONT. .#$'. – CUSTOM UNITS LABEL The display will show .#$'. ::, where XX is the current setting for the custom units label. Press the ENTER key to keep the displayed value or use the alphanumeric keys to enter a new value and press the ENTER key to save the new setting. Note, that only 2 characters are allowed. < 64#%- : : (ZERO TRACKING RANGE) With SCALE 1 SETUP MENU #1 displayed the current setting for the < 64#%- parameter will be shown. Note that X.X is the current value.
CALIBRATION AND SETUP, CONT. 5#/2.'5 ::: (SAMPLE RATE) With SCALE 1 SETUP MENU #1 displayed the current setting for the 5#/2.'5 parameter will be shown. Note that XXX is the current value. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 6 key, the ENTER key and then using the numeric keys, enter the value for the sample rate in samples per second and then press the ENTER key to save the new setting and return to SCALE 1 SETUP MENU #1.
CALIBRATION AND SETUP, CONT. 96 +06'48#. : (WEIGHT INTERVAL “SINGLE OR DUAL”), CONT. CAUTION! When using the dual interval feature of the 225, do not attempt to use a division value in the low range that is too small to provide adequate signal strength for stable operation of the indicator. Most scale installations will allow the smaller division to be 1/2 of the larger division value when the dual interval feature is used.
CALIBRATION AND SETUP, CONT. (+.6'4 : (DIGITAL FILTERING) With SCALE 1 SETUP MENU #2 displayed the current setting for the (+.6'4 parameter will be shown. Note that X is the current value for the digital filtering. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 1 key, the ENTER key and then using the numeric keys, enter the value for the digital filtering and then press the ENTER key to save the new setting and return to SCALE 1 SETUP MENU #2.
CALIBRATION AND SETUP, CONT. Filter Setting Recommendations Non-Critical Sample Rate If the sample rate is not critical, as in static weighing, set (+.6'4 to: y (+.6'4 (NO Filtering) y (+.6'4 ((/#: , ($4- , 5#/2.'5 /Sec) or y (+.6'4 ((/#: , ($4- , 5#/2.'5 /Sec). Critical Sample Rate With a critical sample rate, as in a filling operation, use Custom Filtering ((+.6'4 ). 1. 5#/2.
CALIBRATION AND SETUP, CONT. +06'48#. :: (INTERVAL SETTING) With SCALE 1 SETUP MENU #2 displayed the current setting for the +06'48#. parameter will be shown. Note that XX is the current value for the interval (division) setting. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 4 key, the ENTER key and then using the numeric keys, enter the value for the interval and then press the ENTER key to save the new setting and return to SCALE 1 SETUP MENU #2.
CALIBRATION AND SETUP, CONT. Scale 1 Setup Completed The SCALE 1 setup has been completed, press PREV (Navigation Keys U UP Arrow) to return to SCALE 1 SETUP MENU #1 or press EXIT (Navigation Keys V Down Arrow) to return to the SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.+$4#6' 'PVGT 5GNGEVKQP B 0':6 @ 24'8 With the SETUP MENU #2 displayed, y Proceed to the next setup parameter. y Press PREV (Navigation Keys U UP Arrow) to return to SETUP MENU #1.
CALIBRATION AND SETUP, CONT. CALIBRATE With the SETUP MENU #1 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #2. 5'672 /'07 5'4+#. &+1 24+06 6#$5 5'672 5%#.' %#.+$4#6' 'PVGT 5GNGEVKQP @ 24'8 B ':+6 %#.+$4#6' With the SETUP MENU #2 displayed, press the 5 key and then the ENTER key to proceed to SCALE 1 CALIBRATION MENU. 5%#.' %#.
CALIBRATION AND SETUP, CONT. CALIBRATION METHODS The 225 has two methods to enter the calibration procedure. One method is selected from the SETUP/REVIEW MENU and the other method selected from SETUP MENU #2. From SETUP/REVIEW MENU: With the SETUP/REVIEW MENU displayed, press the 3 key and then the ENTER key. This method proceeds directly to a display showing the settings for the capacity, interval, decimal point position and the first calibration parameter, %#. .
CALIBRATION AND SETUP, CONT. CALIBRATION MODES, CONT. 4. Single-Point for Span Only (Last Zero) This calibration method requires one test weight, the scale at zero and establishes a new conversion factor (span) without affecting the zero calibration value stored during the last calibration. This minimizes placing and removing test loads (weights) and is especially useful when checking high capacity scales. This method uses two calibration points, %#. and %#. .
CALIBRATION AND SETUP, CONT. Multi-Point Calibration %#. (FIRST CALIBRATION WEIGHT) With the SCALE 1 CALIBRATION MENU displayed, press the 1 and 0 keys and then the ENTER key. The display will change to show the settings for capacity, interval, decimal point position and %#. . This is the first of three calibration weights. It could be ZERO (no load), the MID-POINT weight or the TEST load (weight). 1. If the first calibration weight is to be ZERO (no load), press the ENTER key.
CALIBRATION AND SETUP, CONT. Dual-Point with Zero (First Zero) Calibration %#. (FIRST CALIBRATION WEIGHT) With the SCALE 1 CALIBRATION MENU displayed, press the 1 and 0 keys and then the ENTER key. The display will change to show the settings for capacity, interval, decimal point position and %#. . This is the first of two calibration weights. It could be ZERO (no load) or the TEST load (weight). 1. If the first calibration weight is to be ZERO (no load), press the ENTER key.
CALIBRATION AND SETUP, CONT. Dual-Point without Zero (False Zero) Calibration %#. (FIRST CALIBRATION WEIGHT) With the SCALE 1 CALIBRATION MENU displayed, press the 1 and 0 keys and then the ENTER key. The display will change to show the settings for capacity, interval, decimal point position and %#. . This is the first of two calibration steps. This weight is the TEST load (weight). 1. Place the weights on the scale. 2.
CALIBRATION AND SETUP, CONT. Single-Point for Zero Only (Only Zero) Calibration %#. (FIRST CALIBRATION WEIGHT) With the SCALE 1 CALIBRATION MENU displayed, press the 1 and 0 keys and then the ENTER key. The display will change to show the settings for capacity, interval, decimal point position and %#. . This is the first of two calibration steps. 1. Insure the scale is empty and then press the ENTER key. 2. The display will flash %#.+$4#6+0) for a few seconds and then change to show %#. . %#.
CALIBRATION AND SETUP, CONT. Fine Span Adjustment (+0' 52#0 (FINE SPAN ADJUSTMENT) If Fine Span Adjustment is desired, place a calibrated test weight on the scale and with the SCALE 1 CALIBRATION MENU displayed, press the 4 key and then the ENTER key. The display will change to show SCALE 1 FINE SPAN ADJUST. Note that #&, ::::::: is the current displayed weight. 5%#.
CALIBRATION AND SETUP, CONT. Calibration Parameters The calibration parameters (5YV, 5EV and
CALIBRATION AND SETUP, CONT. Calibration “C” Numbers The calibration “C” numbers (% , % , % and % ) represent the present calibration settings. Each number may be up to three (3) digits in length. These values are established when the scale is calibrated. To return the indicator to its present calibration settings (without using test weights) enter the calibration “C” numbers.
CALIBRATION AND SETUP, CONT. SETUP MENU #3 With SETUP MENU #2 displayed, press NEXT (Navigation Keys V Down Arrow) to proceed to SETUP MENU #3. 5'672 /'07 ) 0 #%%7/5 ::: -'; .1%-176 $#%- .+6' : 2#55914& 'PVGT 5GNGEVKQP @ 24'8 B ':+6 ACCUMULATORS ) 0 #%%7/5 (GROSS/NET ACCUMULATORS) With the SETUP MENU #3 displayed the current setting for the ) 0 #%%7/5 parameter will be shown. Note that XXX is the current value.
CALIBRATION AND SETUP, CONT. Using the numeric keys, enter the value for the new backlight turn-on level and then press the ENTER key to save the new setting and return to SETUP MENU #3. Allowable values are 0 through 99. NOTE! The value selected must be less than the .KIJVU value to activate. $#%- .+6' Backlight always ON $#%- .+6' Backlight always OFF $#%- .
CALIBRATION AND SETUP, CONT. KEY LOCKOUT -'; .1%-176 (KEY LOCKOUT) The key lockout parameter determines which keys are locked during normal operation. Pressing a locked key during normal operation will result in a warning beep, a 1/2 second display of .1%-'& and the key will be ignored. With the SETUP MENU #3 displayed press the 6 key and then the ENTER key. The display will change to show the -G[ .1%-176 /GPW. -G[ .
CALIBRATION AND SETUP, CONT. LOCAL REMOTE PORT NOTE! Although shown on this example of SETUP MENU #3, the setup parameter .42QTV will only be displayed when TYPE=SERIAL has been selected in SCALE 1 SETUP MENU #1. 5'672 /'07 ) 0 #%%7/5 ::: -'; .1%-176 $#%- .+6' : .42QTV %1/ 2#55914& 'PVGT 5GNGEVKQP @ 24'8 B ':+6 .42QTV (LOCAL REMOTE PORT) With the SETUP MENU #3 displayed the current setting for the .42QTV parameter will be shown.
ID STORAGE SETUP Mode of Operation = 1 (ID Storage) With SETUP MENU #1 displayed the current setting for the /1&' 1( 12 parameter will be shown. Press the 1 and 0 keys and then the ENTER key. The display will change to show the /QFG 1H 1RGTCVKQP /GPW. Press the 1 key and then the ENTER key to select ID Storage. The display will change to show the +& 5VQTCIG /GPW below. +& 5VQTCIG /GPW 96 #.
ID STORAGE SETUP, CONT. 241/26 (PROMPT 1 NAME) With the ID Storage Menu displayed the current setting for the 241/26 parameter will be shown. Note that XXXXXXXXXXXX is the current name. If the setting displayed is acceptable, proceed to the next setup parameter. Otherwise, press the 3 key, the ENTER key and then using the alphanumeric keys, enter up to 12 characters to refer to the first prompt and then press the ENTER key to save the new setting and return to the ID Storage Menu.
PRESET WEIGHT COMPARATORS SETUP Mode of Operation = 3 (Preset Weight Comp) With SETUP MENU #1 displayed the current setting for the /1&' 1( 12 parameter will be shown. Press the 1 and 0 keys and then the ENTER key. The display will change to show the /QFG 1H 1RGTCVKQP /GPW. Press the 3 key and then the ENTER key to select Preset Weight Comp. The display will change to show the 2TGUGV 9GKIJV %QORCTCVQT /GPW below. 2TGUGV 9GKIJV %QORCTCVQT /GPW 1762765 :: $#.
PRESET WEIGHT COMPARATORS SETUP, CONT. $#. 2406 (AUTOMATIC PRINT ON BALANCE) With the Preset Weight Comparator Menu displayed the current setting for the $#. 2406 parameter will be shown. Note that XXX is the current value. NOTE! The automatic print on balance feature may be enabled only when one PWC is selected (1762765 ). If more than one PWC has been selected, this feature is disabled.
COUNT OPERATION Counting You must select .(6 01, during Setup and Calibration to enable the COUNT key and Counting functions. . Sampling and Counting 1. With the indicator in the Gross Weight mode () on the display), press the COUNT key. The display will show #&& 2%5 if no previous sample has been taken or %1706 if a sample has previously been taken. 2. If #&& 2%5 is displayed, proceed to step 4. 3.
ID STORAGE OPERATION The ID Storage feature has been designed to control three different types of transactions and weighing operations. The first type of transaction assigns a permanent ID string, has a stored tare weight, and accumulates net weight totals for the ID. The second type assigns a permanent ID string and accumulates net weight totals for the ID, but does not have a permanent stored weight.
ID STORAGE OPERATION, CONT. Gross Weight Alarm If 96 #.#4/ ;'5 was selected in the ID Storage Menu setup, the indicator will display and activate a PRESET soft key. By using the PRESET key, a gross weight can be programmed to turn on the PWC1 control output for a programmed time (1-99 seconds) when the gross weight exceeds the programmed weight. #.#4/ 96 29% :::::: To program the alarm gross weight and alarm on time, press the PRESET key. The display will show #.#4/ 96 29% ::::::.
ID STORAGE OPERATION, CONT. The following describes the ID Storage operation for the 225 with the ID Count set for one prompt. Therefore, only one prompt name is referenced. Substitute the prompt name entered during ID Storage Setup for the prompt name shown. Note that with the ID Count set for more than one prompt, additional steps will be displayed. Permanent Identification (ID) Strings To Add A Permanent ID String 1. With the indicator in normal operations mode, press the MEM key.
ID STORAGE OPERATION, CONT. Permanent Identification (ID) Strings, Cont. To Delete A Permanent ID String 1. With the indicator in normal operations mode, press the MEM key. The display will change to show +F . 2. Enter the ID string to be deleted and then press the DELETE key. 3. The display will show +F FGNGVGF momentarily. 4. The ID string entered along with its associated accumulator will be deleted. 5. The indicator will return to normal operation. To Print A Permanent ID String 1.
ID STORAGE OPERATION, CONT. PERMANENT ID Single Pass Transaction (One-Step Operation) The single pass transaction (one-step operation) is used to weigh LOADED containers with a permanent ID string and a previously stored tare weight associated with that ID string. This requires weighing the empty container in advance or if the empty weight is known, by entering that value as a manual tare weight when adding the permanent ID. Single ID (Loaded Container With One ID Prompt) 1.
ID STORAGE OPERATION, CONT. PERMANENT ID Single Pass Transaction (One-Step Operation) Multiple IDs (Loaded Container With Three ID Prompts) 1. With the indicator in normal operations mode, place the loaded container on the scale 2. Press the ID key. The display will change to show +& (the Prompt 1 name entered in ID Storage Setup). 3. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 4.
ID STORAGE OPERATION, CONT. PERMANENT ID Two Pass Transaction (Two-Step Operation) The two pass transaction is a two-step operation used to weigh the container once when it is empty and once when it is loaded. A permanent ID string and a previously stored zero tare weight associated with that ID string is required. In the two pass transaction, the zero tare weight will be replaced by the new tare weight after the first pass and the stored weight will return to zero after the second pass.
ID STORAGE OPERATION, CONT. PERMANENT ID Two Pass Transaction (Two-Step Operation), Cont. MULTIPLE IDs (Empty or Loaded Container With Two ID Prompts) Step 1 1. With the indicator in normal operations mode, place the loaded container on the scale 2. Press the ID key. The display will change to show +& (the Prompt 1 name entered in ID Storage Setup). 3. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 4.
ID STORAGE OPERATION, CONT. PERMANENT ID Two Pass Transaction (Two-Step Operation), Cont. MULTIPLE IDs (Empty or Loaded Container With Three ID Prompts) Step 1 1. With the indicator in normal operations mode, place the loaded container on the scale 2. Press the ID key. The display will change to show +& (the Prompt 1 name entered in ID Storage Setup). 3. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 4.
ID STORAGE OPERATION, CONT. TEMPORARY ID Two Pass Transaction (Two-Step Operation) NOTE! If the ID string entered already exists, the display will show +& +0 75' momentarily and the indicator will return to normal operation. Single ID (Store A Temporary ID String and Print A Ticket with One ID Prompt) First Pass 1. With the indicator in normal operations mode, press the ID key. 2. The display will change to show +& . 3. Enter up to a 12-digit alphanumeric ID string and press the PRINT key.
ID STORAGE OPERATION, CONT. TEMPORARY ID Multiple IDs (Store A Temporary ID String and Print A Ticket with Three ID Prompts) First Pass 1. With the indicator in normal operations mode, press the ID key. 2. The display will change to show +& . 3. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 4. The display will change to show +& . 5. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 6. The display will change to show +& . 7.
ID STORAGE OPERATION, CONT. TEMPORARY ID Automatically Assign A Temporary ID String (One ID Prompt) First Pass 1. With the indicator in normal operations mode, press the ID key. 2. The display will change to show +& . 3. Press the PRINT key. If a ticket is NOT desired, press the ENTER key instead. 4. A temporary ID string will be assigned and the weight stored. 5. A temporary ticket showing the ID string and weight will be printed and the display will show 2TKPV 2CUU . Second Pass 1.
ID STORAGE OPERATION, CONT. TEMPORARY ID Multiple IDs (Temporary ID String with Three ID Prompts) First ID Automatically Assigned, Second and Third IDs Manually Entered First Pass 1. With the indicator in normal operations mode, press the ID key. 2. The display will change to show +& . 3. Press the ENTER key. 4. The display will change to show +& . 5. Enter up to a 12-digit alphanumeric ID string and press the ENTER key. 6. The display will change to show +& . 7.
PRESET WEIGHT COMPARATORS OPERATION The Model 225 indicator has sixteen (16) outputs, which can be configured during the setup of the weight indicator to perform as Preset Weight Comparators “PWC”. If the PWC feature was selected during setup, the indicator will compare each enabled preset weight value with the displayed weight and then output a signal for each preset based on the comparison results. Enter Preset Values With the indicator in normal operations mode, press the PRESET key.
PRESET WEIGHT COMPARATORS OPERATION 5'6 64+/ (SET TRIM WEIGHT) 1. With the display showing the values of the enabled PWCs, press the 1 and 7 keys and then the ENTER key. 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5'6 9)6 6 6 5'6 5%#.
PRESET WEIGHT COMPARATORS OPERATION 5'6 5%#.' (SET SCALE) 1. With the display showing the values of the enabled PWCs presets or trim weights, press the 1 and 8 keys and then the ENTER key. 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5 : 5'6 64+/ 5 : 5 : 5'6 5%#.
ACCUMULATORS Net Weight Accumulator To VIEW and PRINT the Net Weight accumulator: 1. With the indicator in normal operations mode, press the ACCUM key. The display will change to show #%%7/7.#614 . 2. Press the NET/GROSS key. The display will change to show the Net Weight accumulator value. 3. Press the PRINT key. The value for the Net Weight accumulator will be printed. 4. Press the ENTER key or ESC (press SHIFT and then m ) key to exit and return to normal operation.
ACCUMULATORS, CONT. Count Accumulators To view the COUNT accumulator: 1. Press the ACCUM key. The display will change to show #%%7/7.#614 . 2. Press the COUNT key. 3. The display will change to show the Piece Count Accumulator value. 4. Press the ENTER key to return to normal operation. To print the COUNT accumulator: 1. Press the ACCUM key. The display will change to show #%%7/7.#614 . 2. Press the COUNT key. 3. The display will change to show the Piece Count Accumulator value. 4. Press the PRINT key. 5.
ACCUMULATORS, CONT. ID Accumulators To View An ID Accumulator: 1. With the indicator in normal operations mode, press the ACCUM key. The display will change to show #%%7/7.#614 . 2. Press the ID key. The display will change to show +F . 3. Enter the ID string and press the ENTER key. 4. The display will show 4GH ::::::::::::. Note that XXXXXXXXXXXX is the name associated with the ID. 5. Press the ENTER key. 6. The display will change to show the current tare weight stored. 7. Press the ENTER key. 8.
ACCUMULATORS, CONT. To Zero A Single ID Accumulator: 1. With the indicator in normal operations mode, press the ACCUM key. The display will change to show #%%7/7.#614 . 2. Press the ID key. The display will change to show +F . 3. Enter the ID string and press the ENTER key. 4. The display will show 4GH ::::::::::::. Note that XXXXXXXXXXXX is the name associated with the ID. 5. Press the ENTER key. 6. The display will change to show the current tare weight stored. 7. Press the ENTER key. 8.
CONTINUOUS OUTPUT FORMATS SMA Where: lf = s= Line Feed Flags r= n= m= f= xxxxxx.xxx = uuu = cr = Range Mode Motion Custom Weight Units Carriage Return Z= center of Zero, O = Over cap, E = zero Error, e = weight not currently being displayed 1, 2, 3, ... G = Gross, T = Tare, N = Net M = Motion, " "(blank) = no motion Custom flag Six digits with decimal point ton, lb, oz, t, kg, g (hex 0D) SB-400 Where: 114 s= xxxxxx.
CONTINUOUS OUTPUT FORMATS, CONT.
CONTINUOUS OUTPUT FORMATS, CONT.
CONTINUOUS OUTPUT FORMATS, CONT. Weight on Demand Format If continuous output has not been selected for PRINTER or COM Ports (%106 01), the 225 indicator will respond to a weight request (ENQ) as follows. The host device (computer) sends: ENQ - (hex 05) The 225 will respond: Where: s= xxxxxx.
CONTINUOUS OUTPUT FORMATS, CONT. SMA Weight on Demand Format If continuous output has not been selected for PRINTER or COM Ports (%106 01), the 225 indicator will respond to a SMA weight request as follows. The host device (computer) sends: W The 225 will respond: Where: 118 lf = s= Line Feed Flags r= n= m= f= xxxxxx.
ASCII COMMANDS The Model 225 indicator will respond to ASCII coded serial data, in the format below, when input to the RXD serial input or the IR port. y y y y y y The commands are ASCII strings, without spaces, followed by a carriage return and can be upper or lower case, or any combination. Data inside parenthesis is the parameter item designator (e.g. “PWC (1) ” requests the value of PWC number 1 preset to be transmitted from the indicator).
ASCII COMMANDS, CONT. Valid Key Names The following is a list of valid key names for the ASCII COMMAND Key(x). Key Name asterisk or 4 0 to 9 A to Z a to z enter time net preset count tare tarewt Comments Use either the word “asterisk” or the symbol “4” Numeric characters Uppercase alpha characters Lower case alpha characters Toggles between Gross and Net weight modes Stores the current gross weight as the new tare weight. (The same function as the diamond “T” key).
INFRARED (IR) DATA PORT An infrared (IR) data port is standard on the Model 225 Indicator. The IR port is located on the front panel of the indicator slightly above and to the right side of the PRINT key (see Figure No. 16). NOTE! If not using the IR data port, it is highly recommended to disable it. The IR port transmits and receives data using the same settings and formats supported by the PRINTER port.
TROUBLESHOOTING Error Codes The Model 225 indicator is equipped with software that indicates when an error in the operation takes place. The following lists the error codes displayed by the 225 along with their meaning. Should you encounter an error code, please refer to this list for the cause. #0#.1) *+)* » » » » » » » 1. The load cell input is above the allowed range of the indicator. CORRECTIVE ACTION: Check for improper load cell wiring, excessive load, and for output of 1 to 40mV. 2.
TROUBLESHOOTING, CONT. %1.& 4#/ The external ram has failed to retain memory. CORRECTIVE ACTION: Consult your scale service provider. %#. .156 %10(+) 4'37+4'& 5%#.' : EEPROM checksum failure. Indicates improper stored calibration data, calibration is necessary. Note that X is the scale number (1, 2 or 3). CORRECTIVE ACTION: Recalibrate with calibrated test weight. '4414 An invalid keypad entry was attempted: A. B. C. D. PRINT key pressed with a negative weight.
TROUBLESHOOTING, CONT. *7*! UNITS key pressed in an attempt to perform a “unit” conversion that is not allowed. CORRECTIVE ACTION: Determine the reason for the error display and take the appropriate corrective action. +& +0 75' The operator is attempting to add an ID that already exists. CORRECTIVE ACTION: Chose another number for the ID. +& 016 (170& The operator is attempting to use an ID that does not exist.
TROUBLESHOOTING, CONT. 7056#$.' Motion is present when trying to power up, print, zero or perform a push button tare function. CORRECTIVE ACTION: Wait for a stable weight display (STABLE symbol on) before performing any of these operations. 9410) 4#/ During memory access to the external ram, an error has occurred. CORRECTIVE ACTION: Consult your scale service provider. :4#/ (#+.74' The power up test of external ram (the big chip in a socket) has failed.
TEST MODE AND ERASING MEMORY Test Mode The Test mode is used to display the software revision number, the calibration “C” numbers, and conduct a test of all display elements. The test consists of 6 cycles: With the indicator in normal operations mode, press the SHIFT and then m /ESC key. The display will change to show the (70%6+10 prompt. Press the UNITS key. The display will show the model number and the software revision. Next, a graphics display test will be performed.
FINE SPAN ADJUSTMENT If after performing linearization testing, an error in the overall weight (span setting of the scale) or an error in a specific range of weight is found, adjustments can be made using the procedures described below. With the indicator ON, press the SHIFT key and then press the Navigation ENTER key (red square key in center of the Navigation arrows). The display will change to show the SETUP/REVIEW MENU. With the SETUP/REVIEW MENU displayed, 1.
VIEW AUDIT TRAIL COUNTERS A Category 1 Audit Trial is provided on the Model 225 with two event counters that increment when a change is made to features that are required by NTEP or OIML to be sealed. One counter is designated for calibration parameters and one is designated for configuration changes as required in NCWM Publication 14, 2007. Each event counter has a capacity to record 999 changes.
ELECTRONIC TALLEY ROLL (ETR) FILE The 225 is equipped with an Electronic Talley Roll (ETR) feature that stores the weight and a consecutive transaction number each time the indicator receives a Talley command from the computing peripheral. The data is maintained in non-volatile memory and is available for use by a weights and measures inspector.
ELECTRONIC TALLEY ROLL (ETR) FILE, CONT. Recording a Electronic Tally Roll Transaction Record To record an ETR transaction record, the computing peripheral (host device) transmits the SMA XT command (also called TALLEY ON STABLE) to the weight indicator.
DELETING CUSTOM TICKETS With the indicator ON, press the SHIFT key and then press the Navigation ENTER key (red square key in center of the Navigation arrows). The display will change to show the SETUP/REVIEW MENU. 5'672 4'8+'9 /'07 '06'4 %#.+$4#6+10 #0& 5'672 8+'9 #7&+6 64#+. %1706'45 %#.+$4#6' 5%#.' &'. %7561/ 6+%-'6 24+06 5'672 'PVGT 5GNGEVKQP @ ':+6 &'.
PRINT SETUP With the indicator ON, press the SHIFT key and then press the Navigation ENTER key (red square key in center of the Navigation arrows). The display will change to show the SETUP/REVIEW MENU. 5'672 4'8+'9 /'07 '06'4 %#.+$4#6+10 #0& 5'672 8+'9 #7&+6 64#+. %1706'45 %#.+$4#6' 5%#.' &'.
LEAD AND WIRE SECURITY SEAL INSTALLATION If your Model 225 indicator is used in a commercial application and your local metrology laws require the use of physical sealing, a lead and wire security seal can be installed to prevent the rear panel from being removed from the indicator to gain access to the calibration jumper (P6) thereby preventing unauthorized access to the calibration adjustments. Refer to the Figure No. 17 for a suggested location and details on the installation of the security seal.
PART IDENTIFICATION (Final Assembly) ITEM # 1 2 3¿ 4 5 6¿ 7 QTY. 1 14 1 1 1 1 1 PART NUMBER 593GR986 6013-0433 6600-0059 6650-0087 8200-D371-0A 8200-D371-1A 8200-D373-0A DESCRIPTION SERIAL TAG ASSEMBLY NUT HEX #10-32 ACORN SS LABEL “WEEE” .4” x .
PART IDENTIFICATION (Front Assembly) ITEM # 1 QTY. 18 PART NUMBER 6013-0039 DESCRIPTION NUT HEX # 6-32 2 1 6013-0297 NUT # 10-32 HEX 3 1 6024-0037 WASHER LOCK HELICAL SP # 10 REG SS 4 12 6024-1078 WASHER FLAT # 6 NEOPRENE BACKING SS 5 1 6610-5002 GROUND LUG L-35 6 2 6610-5007 CABLE CLIP, 1” x 1” GREY 7 6 6680-0004 WASHER LOCK INT TOOTH # 6 TYPE A Z-PL 8 6 6680-0219 SPACER # 6 X .
PART IDENTIFICATION (Front Assembly) 136 8200-M538-O1 Rev C y 225 Installation & Technical
PART IDENTIFICATION (Rear Assembly) ITEM # 1 QTY. 4 PART NUMBER 6013-0315 2 8 6540-1104 PLUG, HOLE 0.173”-0.240” RED POLYETH. 3 1 6540-1129 PLUG, HOLE 0.361”-0.427” RED LDPE 4 1 6610-1506 CONN GLAND .160-.310 GRIP .60 MTG NICKEL 5 1 6610-2081 CONN GLAND .170-.470 GRIP .875 MTG BLK 6 7 6610-2248 CONN GLAND .187-.312 GRIP .599 MTG BLK 7 4 6680-0004 WASHER LOCK INT TOOTH # 6 TYPE A Z-PL 8 2 6680-0138 SPACER # 6 x .187 NYLON 9 1 6680-1107 SPACER # 4-40 x .750 3/16 HEX ALU.
PART IDENTIFICATION (Rear Assembly) 138 8200-M538-O1 Rev C y 225 Installation & Technical
STATEMENT OF LIMITED WARRANTY WARRANTY TERMS Cardinal Scale Manufacturing Company warrants the equipment we manufacture against defects in material and workmanship.
EXCLUSIONS A.) B.) C.) D.) E.) This warranty does not include replacement of consumable of expendable parts. The warranty does not apply to any item that has been damaged due to unusual wear, abuse, improper line voltage, overloading, theft, fire, lightning, water, prolonged storage or exposure while in purchaser’s possession or acts of God unless otherwise stated herein. This warranty does not apply to peripheral equipment not manufactured by Cardinal.
8200-M538-O1 Rev C y 225 Installation & Technical 139
140 8200-M538-O1 Rev C y 225 Installation & Technical
