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Operation and Output Signals

There is no effect on scale operation when the 4-20mA Analog Output Option is
installed. The only exception to this is on models with the battery option where battery
life will be reduced by 50% when the 4-20mA option is set to the active mode. To
restore battery life, set the 4-20mA option to passive.

The output signals are as follows:

  The 4-20mA output is based upon the current displayed weight
  Overload or Gross Overload Errors – 24mA
  Underload of Gross Underload Errors – 3.5mA
  Negative displayed scale weight – 3.5mA

Fig. 14.2: Example of an Active 4-20mA circuit.

Fig. 14.3: Example of a Passive 4-20mA circuit.

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Содержание 2200 Series

Страница 1: ... 2200B 2200CW INSTRUCTION MANUAL DORAN SCALES INC 1315 PARAMOUNT PKWY BATAVIA IL 60510 1 800 262 6844 FAX 630 879 0073 http www doranscales com MANUAL REVISION 10 0 MAN0253 1 6 2011 Software DSW0141 Rev 1 3 ...

Страница 2: ...1 ...

Страница 3: ...Barcode Entry of Preact Values 18 Over Under and Accept Checkweighing Operation 2200CW 18 Five Band Checkweighing Operation 2200CW optional configuration 18 Display Check Limit Values 2200CW 19 Change Check Limit Values 2200CW 19 Barcode Entry of Check Limit Values 2200CW 19 Display Accumulator and Counter Values 20 Clear Accumulator and Counter 20 Accumulator and Counter Data String Output to Pri...

Страница 4: ... 30 Power up Front Panel Setup Mode Access 30 Front Panel Setup Mode Access 30 Switch Setup Mode Access 30 Exiting the Setup Mode 30 Select Scale Resolution 31 Zero and Span Calibration 31 A D Range Troubleshooting 33 Table 1 Calibration requirements in raw counts 33 Parameter Setup Mode 34 Power up Front Panel Setup Mode Access 34 Front Panel Setup Mode Access 34 Switch Setup Mode Access 34 Exiti...

Страница 5: ... Parameter settings 51 ISP Mode 51 Test Mode Menu 52 Calibration and Parameter Menu Exit 53 Batch Commands 2200B 54 Default Batch Sequence 57 Batch Configuration 57 Learning Preact 58 Fig 8 Learning Preact Formula 58 Learning Preact Batch sequence example 58 Learning Preact Configuration 58 Data Communications 59 Standard Print String Formats 59 Custom Data String Configuration 63 Custom Data Stri...

Страница 6: ...2 RS485 Termination Resistors 83 Fig 16 RS485 two wire system 83 Internal Relay Option 84 Fig 17 Digital Output TB4 Terminal 84 Fig 18 Internal Relay Board 85 Internal Relay Setup 85 Relay Specifications 85 Table 13 Internal Relay Output Cable Color Code 86 Step up Relay Circuit 86 External Relay Box Option 87 Fig 20 External Relay Box 87 Fig 21 Knock out Plugs 88 External Relay Setup 88 Fig 22 Me...

Страница 7: ...on 119 Barcode Scanner 121 Fig 27 QS2500 EXOPT178 121 QS2500 Setup Connections 121 Fig 28 QS2500 wiring connections 121 QS2500 Scanner Resetting Defaults 121 Fig 29 QS2500 Default Settings Barcode 122 QS2500 Scanner Configuration 122 Fig 30 PS7000 EXOPT177 122 PS7000 Setup Connections 122 Fig 31 PS7000 wiring connections 123 PS7000 Scanner Resetting Defaults 123 Fig 32 PS7000 Default Settings Barc...

Страница 8: ...splay Bluetooth Module Address Run mode 128 Display Bluetooth Module Address Cal mode 128 Detecting Other Bluetooth Addresses Cal mode 128 Testing Bluetooth Module 129 Bluetooth Specifications 129 Basic Communications for Modbus 130 Troubleshooting 131 General problem resolution 131 Scale Messages 132 Error Messages 133 ...

Страница 9: ...put status LEDs Eight onboard open collector outputs lb kg oz g lb oz display units supported Two configurable duplex serial ports with RS232 support nonvolatile data storage of all calibration and setup information Microprocessor monitoring system to prevent scale failure under severe fault conditions Support for up to six 350 ohm load cells 115 VAC 50 60 Hz operation standard or 230 VAC 50 60 Hz...

Страница 10: ...uble free service from your new scale DO NOT drop the scale DO NOT immerse the scale DO NOT drop objects on the platform ONLY pick up the scale base from the bottom of the base CAREFULLY remove the scale from the shipping carton Electrical Connections Prior to connecting your scale to power check the serial number tag on the back of the scale for the correct operating voltage Verify that the power...

Страница 11: ...10 Scale Operation Fig 1 Model 2200 Front Panel Layout Fig 2 Model 2200B Front Panel Layout ...

Страница 12: ...11 Fig 3 Model 2200CW Front Panel Layout NET ZERO BATT MOT 1 2 3 4 5 6 7 8 TARE GROSS PRINT UNITS ENTER CLEAR ACCUM SET OVER UNDER ZERO ON OFF lb kg oz g POINT NET III PROD ID 2200CW UNDER ACCEPT OVER ...

Страница 13: ...hen not lit the scale is displaying a gross weight Center of zero is indicated by the ZERO annunciator The ZERO annunciator is lit when the gross weight is within 0 25 divisions of zero gross weight Low battery condition is indicated by the BATT annunciator Recharge the battery when this annunciator is lit The scale can charge while in operation Available weight units are displayed by the lb oz kg...

Страница 14: ...imer parameter The default setting is 30 seconds Software Part Number and Revision Level During power up the scale will display several messages The first message is a display test with all LED segments on 888888 Next the scale will show the software part number Su 141 followed by the software revision level rEv 1 0 or higher When contacting our service department please have the software part num...

Страница 15: ...erating mode the push button tare function is disabled when the batch sequence is running Digital Tare Entry Enter the tare weight value through the numeric keypad press TARE to save the tare weight After the tare weight is stored the scale will show the net weight The tare must be a positive non zero weight If any errors are made while entering the tare weight press CLEAR and reenter the weight T...

Страница 16: ... pressed NOTE On 2200B models configured for Batch Operating mode the GROSS NET push button is disabled when the batch sequence is running Toggle Displayed Weight Units Press the UNITS button to scroll through all available weight units The corresponding weight UNITS annunciator will be lit The UNITS button can be configured to allow the selection of any combination of units listed above preventin...

Страница 17: ...Print Buffer section Bluetooth module address bLUE a followed by 12 digit address Note If Handshaking parameter HS is set to Bluetooth mode the 12 digit Bluetooth module address is displayed See the Bluetooth Option for more information Password Protected Setpoint Preact Tare and Check Limit 2200CW Values All values can be reviewed but cannot be changed unless the password is deactivated If the pa...

Страница 18: ...desired setpoint number The annunciators below the main display indicate which setpoint is currently displayed Using Doran s optional barcode scanner scan the desired barcode The display will read SAVEd to indicate the scanned setpoint weight is saved The display will flash the new setpoint weight scanned from the barcode No special serial commands are needed prior to the weight data in barcode va...

Страница 19: ...The display will flash the new preact weight scanned from the barcode No special serial commands are needed prior to the weight data in barcode value The barcode value must not exceed the indicator s count by resolution and cannot be greater than the capacity The barcode value can be read into each of the eight available preacts To exit the preact edit mode press the SET POINT button Over Under an...

Страница 20: ...d OVER for the HIGH limit or UNDER for the LOW limit The top light bars and the main display will indicate which check limit is being displayed High over under Louu To change the check limit value enter the weight value using the numeric keypad Press ENTER to accept the change and return to the weigh mode The display will read SaVed to indicate the check limit value is saved Or press UNITS or PRIN...

Страница 21: ...he accumulator recall mode Press PRINT to transmit the LB4 custom data string that contains the accumulator and counter values by default Both the accumulator and counter values are cleared after transmission See Output Formats in the parameter section and Custom Data String default settings for more details Accumulator and Counter Operation When a manual or automatic print function is executed th...

Страница 22: ...imit 6 digits plus decimal point High Limit 6 digits plus decimal point Tare 6 digits plus decimal point Counter 6 digits Accumulator 6 digits plus decimal point when printed 8 digits plus decimal point Alarm countdown timer 6 digits in seconds used with QC Weigh software Number of Samples 6 digits used with QC Weigh software Check Way Software optional The Check Way optional software is available...

Страница 23: ...ields associated with that Product ID number are active Delete Product ID 2200CW 250 product setting You may wish to remove Product IDs from your 2200CW to prevent accidental use Deleting a Product ID will make scrolling through the available Product IDs using UNITS or PRINT a faster process Type in the Product ID number to be deleted Momentarily press PROD ID to recall the Product ID number The d...

Страница 24: ... ID Values 2200 series one product setting Press PROD ID to enter the Product ID recall mode The last viewed or edited ID will be displayed The display will show prd Id followed by the current IDs value Press UNITS or PRINT to scroll through the eight available IDs The annunciators below the main display indicate which ID is currently displayed Press CLEAR to exit this mode the display will read a...

Страница 25: ...available Data Field Up to eight Data Fields can be accessed see PROD ID pb mode id parameter in the Push button sub menu Press CLEAR to exit this mode the display will read abort to indicate no changes were made to the values Keypad Entry of Data Field Values Press PROD ID once or twice until FiELd 1 is momentarily displayed to enter the Data Field recall mode The 6 digit value stored in Data Fie...

Страница 26: ...n time is displayed tinne is shown on the display To change the date display the date and enter the month followed by the day and the year Press UNITS or PRINT to change the current selection The field that is being edited flashes on the display Enter a leading zero when entering a single digit year month or day Press UNITS until the display reads saved to confirm the date changes are saved To cha...

Страница 27: ...entry mode The display will show USEr followed by 0 The scale has cleared the current User ID stored in memory Using Doran s optional barcode scanner scan the desired barcode The display will read to represent the barcode value If scanned value matches any of the User IDs stored in memory the display will show SAVEd and exit entry mode If a User ID does not match the display will show Error no USE...

Страница 28: ...e the battery plug the line cord into a standard 115V 230V optional wall outlet The scale can be used while recharging the battery In fact the scale can be used with the AC charger cord plugged in on a continuous basis Note Indicators installed with multiple load cells Bluetooth Fiber Optic Ethernet 4 20mA Wireless Communication Remote Display or Relay options will increase charge time If an AC po...

Страница 29: ...ger tight With an open end wrench apply a quarter turn to the watertight for a tight seal Load Cell and Power Connections Load cell connections are made through terminal block TB1 located at the bottom center of the main board see Fig 6 The power cord connects to terminal block J1 adjacent to the transformer see Fig 7 These connections are accessible by removing the rear cover Connect the load cel...

Страница 30: ...of the load cells connected in parallel This total must lie within the load resistance limits specified in the table below Loadcell Maximum 350 6 700 12 1000 16 RS232 and Remote Switch Connections The remote switch and serial communications terminal is found on the top of the main board next to the transformer Remove the rear cover to access these connections Connections are made by inserting each...

Страница 31: ...ill indicate the number of times the ZERO button has been pressed When 5 is displayed press the UNITS button and wait a few seconds Note If the code is not entered before the timer is finished the scale will bypass code entry and enter the normal run mode The front panel access feature during power up is not available when the Operating Mode oP parameter is set to 44S Switch Setup Mode Access The ...

Страница 32: ...er a different resolution press the UNITS button until the display momentarily shows Cnt by and then displays the current resolution The resolution can be a value between 200 and 50 000 divisions of capacity The UNITS annunciator to the right of the weight display will indicate either lb or kg Press the ZERO button to increment through the available range of possible resolutions Once maximum resol...

Страница 33: ...rs on the display the calibration span weight value has a count by resolution greater than that of the indicator s count by resolution NOTE If Er nEg appears on the display the calibration span is in a negative range Check polarity of load cell connection see Fig 6 and repeat zero and span calibration NOTE If SPAn E appears on the display the calibration span is out of range Press ZERO to clear th...

Страница 34: ...readings are outside of the limits specified change the dead load until you meet these requirements 5 Place full capacity on the platform and record the raw counts Subtract the dead load counts from the full load counts to calculate the span Refer to Table 1 and verify that the span falls within the specified range The Full Load raw counts span dead load should not exceed 1 999 999 counts 6 When u...

Страница 35: ... Cd and then go blank Press the ZERO button five times The display will indicate the number of times the ZERO button has been pressed When 5 is displayed press the UNITS button and wait a few seconds Note If the code is not entered before the timer is finished the scale will bypass code entry and enter the normal run mode The front panel access feature during power up is not available when the Ope...

Страница 36: ...ous menu item Press the CLEAR button to jump to the end of the parameter menu Parameter Review of Calibration and Setup Values The parameter settings for the indicator may be quickly reviewed without entering the setup mode With the indicator powered up press and hold UNITS and ZERO until the indicator begins to scroll through each of the parameters After all parameters are displayed the indicator...

Страница 37: ... the ZERO button to select dEF2 y to default all parameter and calibration settings except for zero span calibration levels OR Press the ZERO button twice to select dEF2 C to default all parameter and calibration settings including zero span calibration levels WARNING Using dEF2 C selection to default the scale will require a complete recalibration Press the UNITS button to default the scale The s...

Страница 38: ...20nnA 4nnA xxxxxx y n donE off on off 2r P PbO CLO SUO on oFF on 2od oFF on Pod C P Lb1 Lb4 Lb3 Lb2 d3 t o d A P 3 A P 2 A P 1 d o F0 f1 Fo2 20 10 28 8 19 2 Pbn tAr Pb n oFF A P b For Lb1 Lb2 Lb4 Lb3 F0 d3 f1 00 44 Sin Ac on off tr off on PrE off on r1 Pr1 Prb Pr2 off 2r tr in1 gn Ac gn in2 tr Pr1 Ac Prb Pr2 0 999999 PASS LA HA SP1 LSL oFF on PA1 LEn SP8 25 9 9 1 0 onb off SP1 o1 Err tHS in1 in2 b...

Страница 39: ...he selection of scale division size 0 00002 5000 0 00002 lb kg to 5000 lb kg Selection with be limited by capacity Calibration Menu CAL 0 Zero Point Calibration See Calibration Mode section for calibration instructions CAL Span Point Calibration Appears only after a successful Zero Calibration XXXXXX Use the numeric buttons to enter in weight value FS Full load calibration 75 3 4 capacity calibrat...

Страница 40: ...r of divisions are automatically zeroed oFF Zero tracking is off No automatic zeroing 0 5 Zero tracking to within 0 5 divisions 1 Zero tracking to within 1 0 division 2 Zero tracking to within 2 0 divisions 3 Zero tracking to within 3 0 divisions 5 Zero tracking to within 5 0 divisions 10 Zero tracking to within 10 0 divisions 20 Zero tracking to within 20 0 divisions NOTE These items are disabled...

Страница 41: ...e entry pb Push button tare entry only n Digital tare entry off Tare entry is disabled Latching Zero Request Setup Menu 2od Zero on Demand Enable or disable zero latching on If ZERO is pressed it is saved until the scale becomes stable oFF If the scale is in motion the zero request is discarded Latching Print Request Setup Menu Pod Print on Demand Enables or disables print latching on If PRINT is ...

Страница 42: ... of scale capacity To adjust the threshold level see the Threshold Level parameter A P 4 The first stable weight above the threshold is recorded When the weight falls below the threshold this recorded weight is transmitted No further weight is transmitted until the weight stabilizes above the threshold once again and the process repeats The default setting for the threshold level is 1 of scale cap...

Страница 43: ... print string Lb2 Select Custom Data String 2 user defined print string Lb3 Select Custom Data String 3 user defined print string Lb4 Select Custom Data String 4 user defined print string Used for Accumulator Counter Print Command Output Formats Port 2 Fo2 Data Output Format of Serial Port 2 Defines the serial data transmitted see Data output format F0 Basic output format 8 n 1 F1 Enhanced output ...

Страница 44: ...ix 485 Turns on RS485 mode print buffer Address mode Disabled when Data Output is set for Continuous Print See RS485 Communications for details bt Enables Bluetooth menu software functions btb Enables Bluetooth menu software functions Print Buffer Bluetooth Menu Bluetooth option only BlUe Enter bluetooth setup menu Note Jumper shunts for JU30 JU31 must be installed Port 1 only n Do not enter bluet...

Страница 45: ...ostfix for Barcode Scanner Port 2 Sin Strip characters from a barcode serial input on Port 2 See Communications Section for details 00 44 The two digits shown represent the leading and trailing characters that will be stripped from a barcode scanner string Up to four characters can be stripped from the leading and trailing characters The left digit represents the number of characters to be strippe...

Страница 46: ... grams menu on g is active off g is non active Lo pound ounces menu Disabled in LFT mode off lb oz is non active on lb oz is active Start Up Units Selection Menu UnitS Start Up Units Select Mode Configures selection of start up units lb Press ZERO to scroll through the units activated in the Units parameter The selected units will be displayed on the units indicators to the right of the display NO...

Страница 47: ...e on port 2 onb pb is active on port 1 port 2 off pb is non active Ut UNITS push button menu on pb is active off pb is non active 2r ZERO push button menu on pb is active off pb is non active tr TARE push button menu on pb is active off pb is non active PrE PREACT push button menu off pb is non active on pb is active r1 r2 REMOTE SWITCH 1 and 2 push buttons off Remote pb is non active 2r Remote pb...

Страница 48: ... 3 entry df4 Product id entry then data field 1 4 entry df5 Product id entry then data field 1 5 entry df6 Product id entry then data field 1 6 entry df7 Product id entry then data field 1 7 entry df8 Product id entry then data field 1 8 entry of1 Data field 1 entry only of2 Data field 1 2 entry only of3 Data field 1 3 entry only of4 Data field 1 4 entry only of5 Data field 1 5 entry only of6 Data...

Страница 49: ...2200B only BAn Batching Sequence Enabled line number displayed 2200B only ALt Alarm Countdown timer After the Alarm Countdown timer reaches 0 the Late timer starts Use with A P 4 or A P 5 and Prod Id push button menu parameter set to onU Use with QC Weigh software Alarm Countdown timer oP ALt only ALArnn Alarm countdown Selects the Alarm countdown time value in seconds Stored in product array O000...

Страница 50: ...ght is below the threshold level Note Setpoints 1 3 Output Active All the time oUb Over Accept and Under 3 band check weighing Output Active only stable weights above Threshold level Note Setpoints 1 3 Output Active All the time OUb Over Latching Accept and Under 3 band check weighing Output Active only stable weights above Threshold level Over output will latch until weight is below the threshold...

Страница 51: ...tes at a time wt setptx wt setptx 1 not available on SP8 BSM Band Active High only one setpoint activates at a time wt setptx wt setptx 1 only stable weights not available on SP8 BSL Band Active High only one setpoint activates at a time wt setptx wt setptx 1 Latching to Threshold Level and stable weight not available on SP8 PA1 Preact 1 mode menu Press GROSS NET to enter oFF Preact off on Preact ...

Страница 52: ...s y 1st yes answer Default all Calibration and Parameter settings dEF2 Default Calibration and Parameter settings n Do not default settings y Verify 2nd yes answer Default all Parameter settings C Verify 2nd yes answer Default all Calibration and Parameter settings ISP Mode ISP In System Programming Mode Factory use only n Do not enter ISP mode y 1st yes answer to enter ISP mode ISP2 In System Pro...

Страница 53: ...r output logic o1 in2 Remote Switch Input Logic 2 used for output logic o1 bAt Output controlled by Batching operation Model 2200B o1 Lo Low used for output logic Model 2200CW o1 udr Under used for output logic Model 2200CW o1 Acc Accept used for output logic Model 2200CW o1 our Over used for output logic Model 2200CW o1 Hi High used for output logic Model 2200CW o1 SEr Serial port used for output...

Страница 54: ...output logic 2200 2200B default o1 Hi High used for output logic 2200CW default Calibration and Parameter Menu Exit donE Exit Calibration and Parameter Menu n Do not exit menu roll over to the start of the parameter list y Exit Calibration and Parameter menu Save all parameter changes The scale will return to normal weighing when UNITS is pressed ...

Страница 55: ...es a push button ZERO only if the indicator is stable A 2ERo message will be displayed if zero operation was successful Press START button to bypass this command PRINT TO PORT1 Send a print string to Port 1 only if the indicator is stable Displayed weight is added to Accumulator and the Counter is incremented PRINT TO PORT2 Send a print string to Port 2 only if the indicator is stable The Accumula...

Страница 56: ...FOR SETPOINT 1 8 Tests a setpoint and waits for the setpoint to become active before going on to the next step Press START button to bypass this command ACCUMULATOR When the indicator is stable the displayed weight is added to the accumulator and the counter is incremented CLEAR ACCUMULATOR Clears the accumulator and counter JUMP TO LINE Causes the batch sequence to jump to a selected line A JUNNP...

Страница 57: ...ts for a stable weight sample to calculate the Learning Preact value Press the START button to bypass this command CLEAR CURRENT LEARNING PREACT Sets Current Learning Preact value to zero A CLr LPr message will be displayed if the operation was successful CLEAR LEARNING PREACT 1 8 Sets Learning Preact 1 8 value to zero A CLr LPr message will be displayed if the operation was successful LOAD CURREN...

Страница 58: ...E Push button Tare 13 SET OUTPUT 3 Output 3 is active 14 WAIT FOR SETPOINT 3 Wait until setpoint 3 is active 15 CLR OUTPUT 3 Output 3 is non active 16 WAIT UNTIL STABLE Wait until indicator is stable 17 PUSH BUTTON TARE Push button Tare 18 SET OUTPUT 4 Output 4 is active 19 WAIT FOR SETPOINT 4 Wait until setpoint 4 is active 20 CLR OUTPUT 4 Output 4 is non active 21 WAIT UNTIL STABLE Wait until in...

Страница 59: ...sequence Displayed Weight Setpoint value New Learning Preact Last Learning Preact 2 Fig 8 Learning Preact Formula Learning Preact Batch sequence example 00 CLEAR LEARNING PREACT 1 01 START OF LOCAL REPEAT 02 CLEAR ALL OUTPUTS 03 WAIT UNTIL STABLE 04 SET OUTPUT 1 05 WAIT FOR SETPOINT 1 06 CLEAR OUTPUT 1 07 WAIT 02 08 WAIT LEARNING PREACT 1 09 WAIT 00 10 LOCAL REPEAT 00 11 END OF BATCH Learning Prea...

Страница 60: ...xxx xx SP uu SP MOT CR LF Sample Print String 10 05 lb Sample Pounds Ounces String 27lb 12 2 oz Note represents a space STX Start of Text 02h p Weight Polarity Negative weight printed as positive weight is printed as a space 20h xxxx xx Weight Data fixed field of 6 digits plus decimal In overload or underload is printed Leading zeros are printed as spaces 20h uu Displayed Units lb kg oz g MOT Avai...

Страница 61: ...is printed as a space 20h xxxx xx Weight Data fixed field of 6 digits plus decimal In overload or underload is printed Leading zeros are printed as spaces 20h uu Displayed Units lb kg oz g MOT Available only in Continuous print mode non LFT Motion Status Appends MOT to the print string when printing while in motion SP Line Space 20h CR Carriage Return 0dh LF Line Feed 0Ah CWS Setpoint status highe...

Страница 62: ... Leading zeros are printed as spaces 20h ut Displayed Units lb 0 30h kg 1 31h oz 2 32h g 3 33h lb oz 4 34h an Annunciators all off 0 30h all on 37h ZERO bit 0 BATT bit 1 MOT bit 2 chk1 4 Setpoint status 1 4 all off 0 30h all on 3fh Setpt 1 bit 0 Setpt 2 bit 1 Setpt 3 bit 2 Setpt 4 bit 3 chk5 8 Setpoint status 5 8 all off 0 30h all on 3fh Setpt 5 bit 0 Setpt 6 bit 1 Setpt 7 bit 2 Setpt 8 bit 3 out1...

Страница 63: ...scription accumulator counter date time Default print string for a Doran Model LR350 Barcode Label Printer Lb3 Custom Data String 3 FR L3 l l I0 l q l t l n l M l J l Y l Tc l TP l P1 rN r Prints gross weight tare net weight date time Default print string for a Doran Model LR350 Barcode Label Printer Lb4 Custom Data String 4 FR L4 l l a l u l c l B lP1 rN r Prints Accumulator weight units counter ...

Страница 64: ...character length A control character counts as two characters For instance The following string is 8 characters in length w u r l The custom string is terminated and downloaded by pressing the enter key To program this string into the custom data string 1 location send the following string to the indicator EL1 w u r l To configure the custom data string with a terminal program simply type the data...

Страница 65: ...in grams polarity sp or 6 digits and decimal point o Gross Weight in ounces polarity sp or 6 digits and decimal point z Gross Weight in lb oz polarity sp or 6 digits and decimal point P Net Weight in pounds polarity sp or 6 digits and decimal point K Net Weight in kilograms polarity sp or 6 digits and decimal point G Net Weight in grams polarity sp or 6 digits and decimal point O Net Weight in oun...

Страница 66: ...custom data string x 1 4 data string number Note command will not print same custom data string V Later timer value string command in seconds fixed 6 digits r Carriage Return 0d hex l Line Feed 0a hex w Current Weight leading spaces polarity sp or 6 digits decimal point w0 Current Weight leading zeros polarity 0 or 6 digits decimal point wp Current Weight leading spaces no polarity 6 digits decima...

Страница 67: ... the scale s current settings To indicate that the setpoint value has been successfully saved SAVEd will momentarily be displayed An entry error will be indicated by a character transmitted via the communication option For example To enter a weight value of 20 lb for setpoint 7 send the following string ES720 000 To enter a 1 lb value for setpoint 5 send the following string ES5 1 000 Remote Produ...

Страница 68: ...ers in length To indicate that the Description string has been successfully saved SAVEd will momentarily be displayed An entry error will be indicated by a character transmitted via the communication option Remote Tare Entry and Recall To download a tare weight value the serial string must be prefaced by a command to tell the indicator to expect a tare weight value Note For the model 2200CW set fo...

Страница 69: ...aved in Data Field memory cannot be viewed Recall by way of scale s front display For example To enter a value of 987654 for the Data Field 6 send the following string Ef6987654 To enter in a NEW 20 value for Data Field 4 send the following string Ef4NEW 20 Print Buffer To enable serial data buffering of Port 1 The Serial Data Output Handshaking Parameter HS must be set to one of the following opt...

Страница 70: ... Press CLEAR to exit without saving current menu selection The Communications menu s print buffer options functions Turn On the print buffer set the Handshaking parameter to HS bUF Turn Off the print buffer set the Handshaking parameter to HS SF Dump data stored in print buffer to serial port 1 select bUF dP Dump clear data stored in print buffer select bUF dC Clear data stored in print buffer sel...

Страница 71: ... U or u acknowledgment port 1 only Scale changes current units Z acknowledgment port 1 only Zeros scale T or t acknowledgment port 1 only Tares Scale and enters Net mode G or g acknowledgment port 1 only Scale enters Gross mode N or n acknowledgment port 1 only Scale enters Net mode d Print Buffer data Display shows DUMP message while transmitting Dumps serial data that is stored in Print Buffer A...

Страница 72: ...ct ID Entry and Recall EIx acknowledgment port 1 only Display will show SAVEd to indicate that the Product ID has been successfully saved to non volatile memory Enter characters in Product ID number x 1 to 8 0 current Product ID number Maximum of 20 characters can be enterd See Remote Product ID Entry and Recall RNx 2200CW 250 product acknowledgment port 1 only Product ID number Select an existing...

Страница 73: ...acknowledgment port 1 only Display will show PAUSE to indicate that the Batch program has paused When in the Batch mode Scale will pause at current step in the batch program All batch relay outputs inactive ROx Read Output Terminal TB4 Status Respond with ASCII 30h 0 non active or ASCII 31h 1 active Reads status of Output number x 1 to 8 EOxy acknowledgment port 1 only Successfully saved to Output...

Страница 74: ...RO PRINT UNITS hidden ACCUM ID CLEAR SET POINT 0 9 buttons Polycarbonate touch panel OVER UNDER TARE GROSS NET ZERO PRINT UNITS hidden ACCUM PROD ID CLEAR SET POINT 0 9 buttons Construction Rugged Stainless Steel NEMA 4 4X IP 65 construction Options User configurable remote switch 6 digit LED remote display USB 4 20mA output Ethernet wired wireless Relay outputs RS485 Setpoint Delay Time 100mS TYP...

Страница 75: ...RS232 Scanner White 7 Port 2 TXD2 RS232 Scanner Red 8 Ground Black 9 VCC unregulated 12Vdc Scanner positive supply Table 5 P2 Options Connections Fig 10 RS232 Output DB9 Connector optional RS232 Output DB9 Female connector see Fig 10 Pin Function Wire Color 1 N A 2 TXD Red 3 RXD CTS White 4 N A 5 Signal GND Black 6 N A 7 N A 8 N A 9 N A Table 6 Serial Output pin description ...

Страница 76: ...ower Connections PIN TITLE WIRE COLOR CODE N Neutral Blue or White G Ground Green or Green Yellow L Hot Brown or Black Table 8 J1 Power Connections Fig 11 Installation of EMI RFI ESD protection devices NOTE Fig 11 illustrates a scale connected with a 4 wire load cell When installing a 6 wire cell remove shunts at JU7 and JU8 ...

Страница 77: ...00CW battery JU1 OUT IN OUT IN OUT IN JU7 In for 4 wire and Out for 6 wire load cell connections JU8 In for 4 wire and Out for 6 wire load cell connections JU10 IN OUT IN OUT IN OUT JU14 IN JU15 IN JU17 IN JU18 OUT JU19 OUT JU30 In for Bluetooth option PORT1 JU31 In for Bluetooth option PORT1 Table 9 Board Jumper Settings ...

Страница 78: ...ew the fuse cap back on the socket and apply power to the scale Product option Line Voltage Part number Description standard 115 VAC FUS0019 T250mA250V SLO BLOW 230V non batt 230 VAC FUS0021 T125mA250V SLO BLOW 115V battery 115 VAC FUS0020 T500mA250V SLO BLOW 230V battery 230 VAC FUS0019 T250mA250V SLO BLOW 115V Digital Output option 115 VAC FUS0020 T500mA250V SLO BLOW 230V Digital Output option 2...

Страница 79: ...ive mode Fig 14 3 is required Active mode provides the 4 20mA loop power while the passive mode does not provide the loop power Select the active mode by placing jumpers on pins 3 4 ACT on JU1 and JU2 For passive mode place jumpers on pins 1 2 PAS on JU1 and JU2 See Fig 14 1 for jumper locations Attach the output cable from the appropriate controller or indicator to the 4 20mA option board The whi...

Страница 80: ...ed by 50 when the 4 20mA option is set to the active mode To restore battery life set the 4 20mA option to passive The output signals are as follows The 4 20mA output is based upon the current displayed weight Overload or Gross Overload Errors 24mA Underload of Gross Underload Errors 3 5mA Negative displayed scale weight 3 5mA Fig 14 2 Example of an Active 4 20mA circuit Fig 14 3 Example of a Pass...

Страница 81: ...lso no device is permitted to communicate unless the master serial bus controller has specifically activated it Since a scale with RS485 may not communicate unless it is activated by the master serial bus controller a print buffer is provided to store scale data until it is requested When the indicator is setup for RS485 communication all print requests are redirected to the print buffer rather th...

Страница 82: ...ial Data Output Handshaking and set it for RS485 mode Next press UNITS to step to Scale Bus Address parameter The scale will ship from the factory set for address 00 Press ZERO to scroll up the value for bus address Be sure to record the address you selected At this time the RS485 buffer is activated Note If the Data Output Handshaking is not set to RS485 the scale will behave as if the scale is c...

Страница 83: ...dress 00 All scales will receive this command and will respond Warning Do not use this command to dump the contents of the scale buffer as all the scales on the bus will attempt to communicate at once and will result in the loss of data All scale commands as laid out in the Data Communications section Table 2 are available for use in RS485 communications The following are some common commands reco...

Страница 84: ... this resistor JU3 and JU4 are used to provide bias to the bus and at least one pair of pull up pull down resistors are required somewhere on the bus Additional sets are probably not required but every installation will require some judgment by the installer Fig 16 RS485 two wire system TERMINATION RESISTORS AT BOTH ENDS ONLY RS485 BUS CONTROLLER SCALE JU5 Rt 120 data data data data Rt 120 data da...

Страница 85: ... The relay control is described in the Parameter Setup Section This section discusses the installation and wiring of the relay controls Three types of relays are available for use with the Internal Relay Option 6Vdc Electromechanical and Solid State AC or DC Specify style of relay at time of order Relays are stocked so replacements can be installed in the field ...

Страница 86: ... the cable diameter is between 0 16 and 0 31 for proper watertight sealing The Scale does not provide the AC or DC power to run external devices Ensure your customer has made provisions to supply the necessary power Each relay has a three position output that provides a Common Normally Open and Normally Closed terminal Keep in mind that the Normally Closed terminal is only available for use with a...

Страница 87: ...nk Relay 4 OUTPUT 4 TB204 NO Orange Table 13 Internal Relay Output Cable Color Code Step up Relay Circuit If the current load to be switched is greater than the maximum current limit of the internal relay i e 10 Amps for mechanical relay or 2 Amps for Solid State Relay a step up relay circuit is required in order to switch to the higher current loads See Fig 19 for an example of a typical step up ...

Страница 88: ...6 D with a clear cover The housing has knock out plugs with sizes of 7 8 1 1 8 1 1 2 located on all four sides see Fig 20 Three types of relays are available for use with the External Relay Box Option Electromechanical and Solid State AC or DC Specify style of relay at time of order Relays modules are mounted on a DIN rail so replacements or additional channels can be installed in the field Fig 20...

Страница 89: ...s rated for a maximum of 10A 250VAC or 10A 30VDC Relay drive current for mechanical relay is 70mA 5VDC The solid state relay s output consists of terminals 3 and 4 normally open NO The solid state relay OMRON G3R OA202 SZN G3R ODX02SN DC524 is rated for a maximum of 2A 100 240VAC 2A 5 48VDC Relay drive current for solid state relay is 11mA 5VDC The relay control is described in Parameter Setup Sec...

Страница 90: ...e Digital Output Setup Digital Output Terminal TB4 requires the jumpers at JU11 and JU19 to be removed in order to be used with the External Relay Box option Wiring connections for the signal cable to the Digital Output board are shown in Fig 23 below Fig 23 Digital Output Wire and Jumper locations Digital Output Specifications Each Digital output consists of a current sinking npn Darlington pair ...

Страница 91: ...al 6V supply is 280mA Total current available for all outputs using an external supply is 600mA External power supply voltage range at V is 5 35VDC Maximum power dissipation is 1 5 watts with external power supply Note Jumper at JU11 JU19 should be removed when using an external power supply see Fig 23 ...

Страница 92: ...ed you can collect data remotely configure or monitor the scale from any computer on the network Features and Applications E mail alerts are user definable based upon scale s setpoint status or fault event Remotely configure your scale parameters Collect and analyze scale process data Monitor the scale status in real time Remotely control the scale in real time Fig 24 RJ 45 Ethernet connector Spec...

Страница 93: ...resses use the same IP address each time the scale connects to the network No two devices can share the same IP address For the Static IP address to always be available on the network the server must be configured to reserve the Static IP address To configure a Static IP address follow the instructions below Step 1 Run the dgdiscvr exe software provided with the Doran Scale on a PC connected to th...

Страница 94: ...tively using this IP address Be sure to reserve this Static IP address in the DHCP server to ensure another device will not be assigned this IP address Once the IP address is confirmed and available on your network click Apply to accept the changes Step 5 To implement the changes click on Reboot to reset the Wired Ethernet option The webpage will briefly display Reboot In Progress Once the reboot ...

Страница 95: ...the correct IP address required to communicate with your pc for data collection and scale configuration purposes If necessary reconfigure the scale with the proper IP Address Subnet Mask and Default Gateway If the network connection icon is displayed as shown in the Digi Device Discovery screen shot above you can communicate with the scale from your PC Module LED Description The Wired Ethernet mod...

Страница 96: ...ce the scale is connected you can collect data remotely configure or monitor the scale from any computer on the network The Wireless Ethernet Option is fully compliant with the 802 11b wireless network standard transferring data at up to 11Mbps in the 2 4GHz radio band Wireless communication is protected by up to a 128 bit security encryption Fig 25 Wireless Ethernet Antenna Features and Applicati...

Страница 97: ...Frequency 16 dBm Transmitting Power Receiving Sensitivity 82 dBm at 11 Mbps 92 dBm at 1 Mbps Operating Temp 14 F to 104 F Max Range 150 feet indoor 300 feet outdoor Wireless Security WPA Wireless Protected Access 128 bit TKIP Encryption 802 1x EAP Authentication WEP Wired Equivalent Privacy 64 128 bit RCA Encryption Regulatory Approval FCC Part 15 Class B FCC Part 15 Subpart C Sec 15 247 ...

Страница 98: ...ith the Wireless Ethernet option installed Be sure to have the scale near the WAP to prevent any interference with communication while configuring the Wireless Ethernet option Wait 30 seconds after the scale is powered up to allow the Wireless Ethernet option to begin communication The Wireless Ethernet option will connect to any WAP broadcasting an SSID without security enabled Step 4 Run the dgd...

Страница 99: ...ettings to configure security settings Step 7 Select Connect to the following wireless network and enter the SSID case sensitive that the WAP is currently broadcasting and click Apply to save the changes Step 8 If you are using WEP or WPA security on your WAP click on Wireless Security Settings ...

Страница 100: ...ce changes are made click Apply to save the changes WARNING Make sure to write down and save the security settings for the Doran Wireless Ethernet option to be sure to be able to access the Wireless Ethernet option once the SSID and security settings are changed If required the Wireless Ethernet Option can be reset to factory defaults see Defaulting Wired and Wireless Ethernet Modules below Step 1...

Страница 101: ...e newly configured device appears on the list of connected devices with the proper IP settings Highlight the Ethernet device by clicking on it and the device settings will be shown in the Details window on the left of the program window The device will show that it is configured and the IP address status will be shown to be DHCP or Static Be sure that the device does not have a red exclamation mar...

Страница 102: ...Access Point may need to be configured to communicate with 802 11b devices Not all Wireless Access Points will support all of the following configurations Please print clearly when filling out this form IP Address Configuration check one only Dynamic IP Address typical Static IP Address Static IP Address Static IP address Subnet Mask SSID The SSID is case sensitive and is less than 32 characters i...

Страница 103: ...ck one only Dynamic IP Address typical Static IP Address Dynamic IP Address No further information is required The server will automatically provide a new IP address each time the scale powers up This is the typical configuration and is recommended for most applications Each scale is identified on your network through a unique MAC address Static IP Address Static IP address Subnet Mask ...

Страница 104: ...103 Connecting to a scale through a web page While connecting to a scale through a web page the following window may be displayed Type the following to login to the scale Username root Password dbps ...

Страница 105: ...ng its SSID and has security disabled Once defaulted the module needs to be configured for proper network communication Run the dgdiscvr exe software provided with the Doran Scale on a PC connected to the network When this program is executed all Doran Wired and Wireless Ethernet devices connected to your network will be listed Highlight the device to be modified and click on Open web interface If...

Страница 106: ...105 Click on GPIO under the Configuration header on the left Reconfigure Pin 1 through Pin 5 to In and click Apply Click on Serial Port under the Configuration header on the left ...

Страница 107: ...ttings at the bottom of the display window You may have to scroll down to see this selection Change Flow Control to none and confirm that the other settings are as shown above and click Apply Click on Advanced Serial Settings located just under the Apply button ...

Страница 108: ...107 Select Send Data only under any of the following conditions by clicking on the selection check box Then select Send after the following number of idle milliseconds and set the ms setting to 50 ...

Страница 109: ...on your system If a connection to the Internet exists Windows may silently install older or incompatible versions of the USB driver To disable your connection to the Internet unplug your Ethernet cable or perform the following procedure a Click on Start Control Panel b Double click on Network Connections c Right click on your network connection usually Local Area Connection d Click on Disable 2 If...

Страница 110: ...er of your CD ROM drive Click the Next button to proceed 5 If a dialog appears indicating that the driver has not passed Windows Logo testing click on Continue Anyway A dialog will then appear showing the installation status while the driver is being installed When finished the following dialog will appear confirming the installation Click on Finish to complete the installation ...

Страница 111: ... procedure a Click on Start Control Panel b Double click on System c Click on the Hardware tab at the top of the screen d Click on Device Manager e Click on the plus sign to the left of Ports COM LPT f A list of active COM and LPT ports will now be listed The Doran USB COM port s will be listed as USB Serial Port COM where is the number of the serial port 8 If your Ethernet cable was unplugged ear...

Страница 112: ... the driver that may interfere with future installations 1 Click on Start 2 Click on Control Panel 3 Double click Add or Remove Programs 4 Locate the program called FTDI USB Serial Converter Drivers and click on Change Remove 5 The following window will be displayed Verify all scales are disconnected from the computer and click on Continue ...

Страница 113: ...00 1 If earlier versions of the driver are already installed on this computer they will need to be removed Refer to the section Removal For Windows 2000 section below 2 Plug in your scale and connect the USB cable between the scale and your computer This will launch the Windows Found New Hardware Wizard Click on Next to continue ...

Страница 114: ...113 3 Select Search for a suitable driver for my device recommended and then click Next 4 Check the box next to Specify a location and uncheck all other boxes as shown below ...

Страница 115: ...g Next displays a window asking for the location of the drivers Enter D USB Drivers as shown below where D is the drive letter of your CD ROM drive 6 The following window will be displayed Click on Next to continue ...

Страница 116: ...s COM port and can be accessed by any program capable of interfacing with a COM port Doran s Dimension and Excelerator programs are good examples as well as Window s HyperTerminal To determine the currently active COM ports perform the following procedure a Click on Start Control Panel System b Click on the Hardware tab at the top of the screen c Click on Device Manager d Click on the plus sign to...

Страница 117: ...ons 1 Click on Start 2 Click on Settings 3 Click on Control Panel 4 Click on Add Remove Programs 5 Locate the program called FTDI USB Serial Converter Drivers and click on Change Remove The following window will be displayed Verify all scales are disconnected from the computer and click on Continue 6 The drivers will be removed and the following window will be displayed Click on Finish to exit ...

Страница 118: ...117 ...

Страница 119: ...mension Software allows the users to view a remote scale and change parameters setpoints and collect data from any computer connected to the network Note To enter or modify parameter values in scale s memory the scale must be in CAL mode first ...

Страница 120: ...ble weights above threshold o1 aLt Output Menu output 1 set to Alarm timer Operation 1 Display shows LOgIN to indicate that a user id is required to operate the scale 2 User enters in a numeric 1 20 digit value then presses the ENTER pb or scans in a 20 digit ascii value 3 Scale prompts for a product id number Prd id The user enters in a numeric 1 20 digit value or scans in a 20 digit ascii value ...

Страница 121: ...imer reaches zero a Late message will be shown instead of the countdown timer and output 1 will be activated A hidden Late timer will start counting in seconds The Late timer will stop and be cleared after Sample 1 weight has been stored ...

Страница 122: ...ale by way of the P2 terminal See Fig 28 for scanner wiring connections to P2 terminal on scale s main board Fig 28 QS2500 wiring connections QS2500 Scanner Resetting Defaults If you are not sure what programming options are in your scanner or you ve changed some options and want the factory settings restored scan the Default Settings barcode in Fig 29 This will copy the factory configuration for ...

Страница 123: ...on The QS2500 barcode scanner does not require any additional programming to interface with the scale Fig 30 PS7000 EXOPT177 PS7000 Setup Connections The Model PS7000 scanner is connected to the scale by way of the P2 terminal See Fig 31 for scanner wiring connections to P2 terminal on scale s main board ...

Страница 124: ...y active interface to the current configuration Scanner will beep twice and or flash the green led to acknowledge that programming has been successful Fig 32 PS7000 Default Settings Barcode PS7000 Scanner Configuration To configure PS7000 barcode scanner to interface properly with the scale scan in the following series of barcodes in Fig 33 Scanner will beep twice and flash the green led to acknow...

Страница 125: ...Fig 34 and pull the trigger The scanner will beep when data has been read successfully The display will momentarily show Id then SAVEd followed by the scanned in value of 123456 Press Clear button to exit Id edit mode Warning The current ID value stored in memory will be erased by performing this test 123456 Fig 34 123456 Barcode 1 00 1 00 12 500 12 500 25 25 0 255 0 255 3 5 3 5 ET5 50 ET5 50 Fig ...

Страница 126: ...tainless Steel IP69K washdown faceplate and dust proof electronics enclosure Engineered to adapt easily to your control system both in mechanical design and indicator flexibility To order a Panel Mount 2200 with hardware to support 4 internal relays use option number EXOPT190 Fig 36 Enclosure Dimensions ...

Страница 127: ...126 Fig 37 Mounting Dimensions ...

Страница 128: ...are vary among manufacturers it is recommended to use a Cirago BTA 6210 USB Bluetooth dongle Doran part number EXOPT204 Scale Setup To setup the scale s software for the Bluetooth module the Handshaking Setup Menu HS should be set for Bluetooth bt Jumper Settings JU30 and JU31 located on the scale s main board must have jumper shunts on PORT1 side See Fig 12 for Jumper location Pairing Devices Sca...

Страница 129: ... Address Cal mode To display the Bluetooth module s 12 digit address enter Cal mode Press the UNITS button to scroll through the parameters until the Bluetooth menu blue n is shown Press the ZERO button to scroll through the sub menu to the Bluetooth address bLUE A option Press the UNITS button to show the 12 digit bluetooth module s address stored in the scale s non volatile memory The higher 6 d...

Страница 130: ...stored into the scale s memory The higher 6 digits displayed first followed by the lower 6 digits Press the UNITS button to exit the sub menu If the test failed an error message ErroR is shown Bluetooth Specifications Features Implementation Bluetooth Transmission Class 1 Fully Bluetooth pre qualified Bluetooth 2 0 Range 330 feet 100 metres typical free space Frequency 2 400 2 485 GHz Max Transmit...

Страница 131: ...0h Quantity of bits MSB always 0x00 6th byte 0x01h Quantity of bits LSB always 0x01 7th byte LSB of CRC16 8th byte MSB of CRC16 Responses Scale Transmits Response for weight 7 bytes of data 1st byte MSB 0x01h Node address always 0x01 2nd byte 0x04h Read register 3th byte 0x02h Number of bytes of data Always 0x02 4th byte 0xXXh MSB of normalized counts 5th byte 0xXXh LSB of normalized counts 6th by...

Страница 132: ...ure Scale will not come to zero when the ZERO button is pressed Make sure that the scale is stable MOT annunciator is off when ZERO is pressed If excessive motion is a problem then it may be necessary to activate the latching print feature POd or lengthen the filter time Avg16 If the scale is stable the scale may be set to the Canadian Legal for Trade 4 zero bandwidth An attempt is being made to z...

Страница 133: ...nEU New firmware installed This message appears when the scale detects that new firmware has been loaded into flash memory CLr tr Clear Tare weight This message appears when a zero weight is entered for a tare value Scale will switch to gross mode SEtUP Serial Setup Mode When the scale is connected to a computer running the Scale Setup software Login User login prompt When the scale is configured ...

Страница 134: ...SRAM have become corrupted The scale requires recalibration by a qualified scale technician Err 1 Program ROM error The program memory in the scale has become corrupted Have scale serviced by a qualified scale repair technician Ldg 0 Loading zero The scale is attempting to load power up zero This message will remain until scale is stable SPAn E Calibration Range Error Calibration zero is out of ra...

Страница 135: ...res recalibration by a qualified scale technician bUffEr Louu print buffer memory low Warning message that the Print Buffer memory has more than 62 976 bytes stored in it See Print Buffer section for more information on the Print Buffer operation bUffEr FULL print buffer memory full Warning message that the Print Buffer memory has more than 65 024 bytes stored in it No more data will be stored in ...

Страница 136: ...135 ...

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