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Minebea CSD-903-EX, Instruction Manual

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Minebea CSD-903-EX Instruction Manual Download Page 40

 

 

24

4-4.  Fine adjustment of zero and span 

It is the function to make the fine adjustment of zero and span when there is a difference between 
the actual measuring value and the weight. 

4-4-1.  Changeover to zero and span fine adjustment mode 

 

 

 

Press the 

  key, and move from a usual measurement 

mode to the stand-by condition. 
 
 

When 

 key is pressed with 

 key, 

 is 

displayed. 
 
 

Press the key 

  here. 

 
 

  is displayed, then 

  key is pressed. 

 
 
 
 

 is displayed. 

 
 

By pressing the 

  key, 

  is displayed, then it 

enters into the fine adjustment mode of zero and span. 

 

 

Measurement mode 

＋

 

Move to the fine 

adjustment mode of 

zero and span. 

Stand-by condition 

Fine adjustment mode of 

zero and span 

 

 

 

Summary of Contents for CSD-903-EX

Page 1: ...DIGITAL INDICATOR CSD 903 EX Instruction Manual EN294 1492 H ...

Page 2: ...IV ...

Page 3: ...ribed in this manual The following marks are placed for the matters that indicate Don t do this Caution and For reference Please be sure to read following descriptions with marks Warning When you are operating the instrument you have to pay cautions or restrictions related with this description Be sure to read to prevent from malfunction Caution Descriptions that may cause injury or physical damag...

Page 4: ... places It may cause damage to the Instrument 1 Place to be avoided Places exposed to direct sunlight and or places in the high temperature Places in a high humid area Places where the instrument is directly affected by vibrations or mechanical shocks Environments containing of corrosive gas or salt etc Environments with rapid change in temperature and or humidity Near the devices which generate m...

Page 5: ...wings are the dimensions of the Instrument and for environmental spaces required Front Side Rear dimension Panel cut unit mm The side view when BCD connector is installed The I O connector for external control attached is the same dimension as a BCD connector unit mm Control I O Connector BCD out connector Option ...

Page 6: ...ket attached between the control panel cabinet and the main body By inserting the panel mount gasket the front panel section becomes IP65 International Protection Code or equivalent in dust proof and water proof construction Care should be taken when handling the panel mount gasket 2 Screw M3 10 bind Panel mounting metal Panel mount gasket Dust proof Water proof Control board cabinet ...

Page 7: ...onnected properly If neglected correct measurement cannot be obtained and it may cause malfunction in the instrument or cause damage to peripheral devices or a critical accident Caution Improper change of setting during operation may cause incorrect measurement or malfunction or cause damage to peripheral equipments Caution Do not give the instrument such a shock as throwing something at it It may...

Page 8: ... Non automatic weighing instruments Metrological and technical requirements and tests Part 2 Measuring instruments used in transaction or certification Caution The instrument with the software ver 2 100 or later conforms to the JIS standard Caution Please observe the following conditions strictly when this instrument suits the below if neglected it may not conform to the above standard 1 Shield pr...

Page 9: ...et the unit display in sub display section while the set mode 2 or set of preset tare shall be applied the value of 0 F 01 Setting of digital filter shall be applied with more than the value of 016 F 02 Setting of analog filter shall be applied with less than the set value of 01 F 05 Setting of stabilization filter shall be applied with more than the value of 092 F 06 Data width of stabilization f...

Page 10: ...nt 18 4 Power consumption Approx 8 VA Approx 10 VA 2011 10 DRW NO EN294 1492B Due to ECN No FN11 02123 ROM Ver 2 200 or later Correction Preface 1 Change picture of front view and panel mounting view 9 Correct the numbers of reference clause and mistakes 9 3 2 Correct the drawing of simple comparison discharging mode 16 1 5 Correct the graph for scaling of analog output Addition 1 1 Add the conten...

Page 11: ...is used 16 3 4 Change the explanation title and note 16 3 12 Command list for reading and writing the set value 16 3 13 1 Change explanation title 2 Change explanation title Addition 7 2 Add F 18 48 49 Add the set value of F 19 47 Add the contents of item of F 41 8 9 Add the target of hold to holding explanation 8 9 2 Add the detailed information of holding target 8 10 1 Add the selection item of ...

Page 12: ...weight offset operation 8 11 Add the explanation of accumulation value clear and accumulation time clear 8 12 Add the explanation of brand switch target 8 14 Add all brand accumulation clear brand 1 brand 2 and brand 4 9 2 Add the explanation of brand number setting method 9 5 9 6 Add the explanation of set value of 4 steps comparator mode 9 9 Add the batch discharge brand setting and all brand ac...

Page 13: ...INTERFACE 12 2 5 CONNECTION WITH 2 WIRES SERIAL INTERFACE 13 2 6 CONNECTION WITH POWER SUPPLY AND GROUND 14 3 OPERATION 15 3 1 CHANGEOVER OF MODE 15 4 CALIBRATION 17 4 1 SET ITEMS REQUIRED IN THE CALIBRATION 17 4 2 PROCEDURE SET IF NECESSARY AFTER CALIBRATION 17 4 3 CALIBRATION PROCEDURES 18 4 4 FINE ADJUSTMENT OF ZERO AND SPAN 24 4 5 DIGITAL LINEARIZE 27 4 6 CALIBRATION ONLY OF ZERO POINT 30 4 7 ...

Page 14: ...Y FUNCTION DATA 54 8 1 DIGITAL FILTER 54 8 2 ANALOG FILTER 54 8 3 DISPLAY FREQUENCY 54 8 4 STABILIZATION FILTER 54 8 5 KEY LOCK FUNCTION 56 8 6 STABILITY DETECTION 56 8 7 INPUT OF THE PRESET TARE WEIGHT CANCELLATION 57 8 8 PRINT COMMAND 58 8 9 HOLD 58 8 10 SUB DISPLAY SECTION 59 8 11 ACCUMULATION 60 8 12 BRANDS 61 8 13 SETTING OF F KEY 61 8 14 SETTING OF EXTERNAL CONTROL I O 62 8 15 MEMORY CLEAR 6...

Page 15: ...R MEASURING FINISH 99 10 18 ACCUMULATION CLEAR 100 10 19 SQ FUNCTION CLEAR 100 11 STORED PLACE OF SETTING DATA 101 11 1 DATA RECORDED IN RAM 101 11 2 DATA RECORDED IN EEPROM 101 11 3 DATA CAN BE CHANGED SAVING LOCATION 101 12 CHECK MODE 102 12 1 SETTING METHOD OF CHECK MODE 103 12 2 EZCTS MODE 104 12 3 CONFIRMATION OF ROM VERSION 104 12 4 CONFIRMATION OF OPTIONS 105 12 5 CONFIRMATION OF EXTERNAL C...

Page 16: ...SPECIFICATIONS 196 18 2 SPECIFICATIONS FOR DIGITAL 196 18 3 INTERFACE 197 18 4 GENERAL SPECIFICATIONS 199 18 5 STANDARD SPECIFICATIONS AT THE TIME OF SHIPMENT 199 18 6 ACCESSORIES 199 19 ERROR DISPLAY 200 19 1 ERROR LOAD DISPLAY 200 19 2 ERROR SUB DISPLAY 201 20 DISPLAY OF SEQUENCE ERROR 201 21 WARRANTY 202 21 1 WARRANTY 202 21 2 REPAIR 202 22 LIFETIME OF USED PARTS 202 22 1 DISPLAY MODULE 202 22 ...

Page 17: ... TARE It blinks while setting a preset tare weight cancellation It lights when a preset tare weight cancellation is set TARE It lights when the tare weight cancellation is executed GROSS It lights when the load display is gross value NET It lights when the load display is net value ZERO It lights when the displayed load value is zero and within 1 4 of a scale interval HOLD It lights when HOLD func...

Page 18: ...ting and selecting the UNDER FULL It lights when the judgment condition becomes full in sequential mode It also blinks during setting and selecting the FULL 5 Sub display It displays a setting value of an accumulation value an accumulation count and a sequence operation Please refer 8 10 Sub display section as for the details 6 key This key turns the display on and off When the display is turning ...

Page 19: ... serial interface terminals RS 485 interface terminals connect with a host computer etc and the 2 wires method serial interface terminal connects with a printer an external display unit etc 6 External control I O connector It uses to connect with the external control unit Up to 9 input and up to 13 output in available to use 7 Protected earth terminals Grounding wire should be connected to prevent...

Page 20: ...4 1 3 Side 1 Model instructions seal It shows a model number 2 Panel mounting metal Use when CSD 903 is mounted to the control panel 2 Panel mounting metal 1 Model instruction seal ...

Page 21: ...pply terminal board Loading cell terminal board 0 6 N m The solder less terminal that suits the terminal board of this terminal is as shown in the table as below Terminal stand Width of solder less terminal Acceptable Oki solder less terminal Power supply terminal board Loading cell terminal board 6 2 mm or less O type 1 25 3 or Y type 1 25 3 5 The cable connected with the main body should be sepa...

Page 22: ...n type load cell and display of direction is required connect the input of the load cell to the terminal B and the input of the load cell to the terminal D individually 1 Case 6 wires type connection cable When the length of CAB 501 our standard cable is more than 100 m totally there may have the case that accuracy is out of warranty as the remote sensing function of the instrument does not work e...

Page 23: ...ched short bar CSD 903 does not work in normal operation when the terminal F and G is in the open status When the length of CAB 502 our standard cable is more than 30 m totally there may have the case that the accuracy is out of warranty due to the resistance of cable the input voltage of the instrument will be decreased ...

Page 24: ...nnect with several pieces of the load cells in parallel The parallel connections can be easily executed by using optional SB 310 and SB 320 Summing type junction box CSD 903 can make up to 6 parallel connections when the load cell is 350 ohm type Please consult us as for a method over 5 parallel connections ...

Page 25: ...n C G of the load cell terminal board When terminal F and terminal G are used with opening status CSD 903 cannot make normal operation There is the possibility of the descent of the input voltage of the instrument at the time of total 30m or more in length of CAB 502 our standard cable and also the possibility of outside of accuracy due to the resistance of the cable B 304B internal terminal conne...

Page 26: ...on of the instrument does not function enough due to the resistance of the cable at the time of total 100m or more in length of CAB 501 our standard cable and there may have the possibility of outside the accuracy guarantee B 304B internal terminal connection chart ...

Page 27: ...method of the external control input for the details The common of the external control input and the common of the 2 wire serial interface circuit are common 2 Connection for output The common of the external control output is insulated from the other commons Refer to 8 13 2 Setting method of the external control output for the details Connect a suitable serge elimination device for load for prot...

Page 28: ...ommunication Stripped length of electrical cable tip is 7 mm The tightening torque of terminal screws on the terminal block is 0 6 N m Please use AWG28 AWG16 for connecting cable The signal ground of standard RS 485 interface and internal common are connected Please connect the shield with F G terminal of RS 485 interface 2 wires method serial interface terminal by using the shielded cable when CS...

Page 29: ... F G terminal Please twist the cable when you don t use the shielded cable The applicable cable length is up to 100 m with shield and up to 20 m without shield The equipment for 2 wires method serial interface can be connected up to three in parallel Maximum output current Approx DC20 mA The commons of the external control input and the 2 wires method serial interface are connected This internal c...

Page 30: ...on with the power supply and the earth should be made surely according to the figures and also within the specified power supply condition The grounding of the instrument should be the D class with single earth It may cause an unexpected malfunction due to the effects of noise from other equipments When suiting the instrument with the CE conformity standard or JIS standard please make the single e...

Page 31: ...he display compulsorily becomes a load display Refer to the paragraph 6 8 Power on zero Set mode 2 Refer to the Function mode Refer to the SQ Function mode Refer to the setting mode of weighing comparative value Display of Display of Display of Power ON Display check All light on Display of Mesurement mode Display measuring value Stand by condition Light off the measuring value di l Set mode 1 Ref...

Page 32: ...ut and the analog output can be confirmed by the check mode 4 Function mode Various functions become effective because of setting the function data 5 SQ function mode The setting of SQ function data makes various functions related to the sequence operation effective 6 Weighing comparative mode Execute the setting of comparison value of various weighing in the sequence weighing and comparison opera...

Page 33: ...ration of the change in the electric signal of the load cell when the weight is put on the measuring section to become the display of a correct weighing value There are Method with weight and Method by a numeric input of the load cell output voltage as a calibration method 4 2 Procedure set if necessary after calibration 1 Display position of decimal point C function The decimal point is put on th...

Page 34: ...ion of span by putting the weight on the measuring section or by setting the output voltage value of the span point of the load cell Step11 Please quit from the calibration mode Process the setting since step 12 showing as follows if necessary Paragraph 4 3 2 Switch to the calibration mode Paragraph 4 3 3 Set the scale interval Paragraph 4 3 4 Set the weighing capacity Paragraph 4 3 6 Calibration ...

Page 35: ... the scale interval When key is pressed twice from display is displayed is the scale interval being memorized now Please select the scale interval from 1 2 5 10 20 or 50 Selects the scale interval Setting is interrupted and returns to CCAL display The displayed value is memorized and proceed to the next step Press the key after the set The scale interval to be used Move to set weighing capacity Ca...

Page 36: ...isplay is displayed is the amount of weighing capacity Please set the mass of the weight actually put on the measuring section here The same setting as the weighing vcapacity is executed when there is a weight for weighing capacity The value of changed digit is changed Changed digit is selected The value is changed to 0 Setting is interrupted and display returns to CCAL The display value is memori...

Page 37: ...ting is pressed is displayed and when key is pressed is displayed also is the memorized output voltage of the load cell Please set the load cell output voltage in mV V scale which correspond to the zero point of the measurement The value of changed digit is changed Changed digit is selected The displayed value is changed to 0 Setting is interrupted and display returns to CCAL The display value is ...

Page 38: ...is displayed and when key is pressed is displayed also is the memorized output voltage of the load cell Please set the value in mV V scale which subtracts the output voltage of the load cell to zero point of measurement from the output voltage corresponding to the mass of the weighing capacity The value of changed digit is changed Changed digit is selected The displayed value is changed to zero Se...

Page 39: ...comes and the set data is memorized internally Press the to set to the stand by condition The calibration mode is completed Please set the fine adjustment of ZERO and SPAN digital linearize ZERO set and Tare weight cancellation after the finish of calibration Those data is cleared if you process the calibration again Stand by condition ...

Page 40: ... adjustment mode Press the key and move from a usual measurement mode to the stand by condition When key is pressed with key is displayed Press the key here is displayed then key is pressed is displayed By pressing the key is displayed then it enters into the fine adjustment mode of zero and span Measurement mode Move to the fine adjustment mode of zero and span Stand by condition Fine adjustment ...

Page 41: ...eeping the key pressed Decrease the measuring value Decrease continuously by keeping the key pressed Interrupts the setting and returns to display Memorizes the display value and proceed to the next step After the zero fine adjustment press the key Display becomes in case of executing the fine adjustment of span precedes the operation of b Otherwise press the key and proceed the operation of c aft...

Page 42: ...ess the key to quit the fine adjustment mode of zero and span displayed and the setting data is memorized to the internal memory Press the key and move to the stand by condition The fine adjustment mode of zero and span is completed A B ...

Page 43: ...arization mode Make the condition from the normal measurement mode to the stand by condition by pressing the key Press the key with pressing the key is displayed Press the key after pressing the key is displayed is displayed after pressing the key twice and enter into the digital linearization mode Measurement mode Stand by condition Digital linearization mode Move to the digital linearization mod...

Page 44: ...e stability mark lighting on As the 100 digit of the measuring value blinks set to the same value with the weights put on the measuring section Increase the measuring value Decrease the measuring value The displayed value is memorized and proceed to the next step The setting is interrupted and return to the display of The display becomes when is selected and please execute the compensation of the ...

Page 45: ...y The digital linearization mode is finished Please make the weights to be compensated as The linearization compensation cannot be executed over the weighing capacity Please refer 19 1 Error load display as to the details of error display The compensation data of the digital linearization can be cleared by C function CF 98 Please refer to the paragraph 6 15 Digital linearization clear B A When P 3...

Page 46: ...ngeover of the calibration mode by zero point Press the key to change from the measurement mode to the stand by condition is displayed when the key is pressed with the key is displayed by pressing the key after pressing the key is displayed after pressing the key at three times and entered into the calibration mode only of the zero point Measurement mode Stand by condition Calibration mode only of...

Page 47: ...t is completed and is displayed Press the key to finish the calibration mode only of zero point is displayed and the setting data is memorized in the internal memory Please set to the stand by condition by pressing the key The calibration mode only of zero point is finished Error display in the calibration of zero point The display blinks for about 2 seconds when the load cell output is less than ...

Page 48: ...of terminals of RS 485 interface and 2 wires type serial interface in the rear panel When the calibration LOCK is at the effective the mode of or cannot be used When the calibration LOCK is at the effective the rewriting C function data by communication and the communication calibration is cannot Calibration Lock switch Calibration Lock switch cover Installation screw For calibration Lock switch c...

Page 49: ... the display value to 0 Return to the display of Memorize the display value and proceed to the next step Finish the C function mode without changing all setting By pressing the key please change the setting value of selected C function mode By pressing the key The changed content is registered and the following changed C function number is displayed on the panel Please select the changed C functio...

Page 50: ...30 Unit 1 of the weighing capacity 02 Target of zero tracking CF 12 0 Gross value and net value for load display 1 Gross value only at gross value display Data width of zero tracking CF 13 00 99 Unit 0 1 D 00 Zero tracking OFF 01 Time width of zero tracking CF 14 00 99 Unit 0 1 s 00 Zero tracking OFF 00 Operation of power on zero CF 15 0 Invalid 1 Valid Operating condition of tare weight cancellat...

Page 51: ...nit m s2 Range switch operation CF 40 0 Range change OFF 1 Changeable two ranges 2 Changeable three ranges Set of scale interval of the second range CF 41 0 1 scale interval 1 2 scale interval 2 5 scale interval 3 10 scale interval 4 20 scale interval 5 50 scale interval Boundary value setting in the second range CF 42 000000 999999 003000 Set of scale interval of the third range CF 43 0 1 scale i...

Page 52: ...ation data of span mV V Reference use CF 94 0 30000 Stability detection time width at calibration CF 97 00 99 05 Unit 0 1 s 00 OFF of stability detection at calibration Digital linearization clear CF 98 The data of the compensation by the digital linearization is cleared Memory clear CF 99 C function set content is returned default setting Has been set as default ...

Page 53: ... to Smaller than 20D and larger than weighing capacity 9D 6 4 Unit The unit is selected by C function CF 05 The unit can be selected from No unit g kg t lb N or kN Default is set to No unit 6 5 Excitation Excitation is selected by C function CF 07 The voltage DC excited to the load cell can be selected from DC10 V DC5 V and DC2 5 V Default is set to DC10 V When CSD 903 is applied for the system wh...

Page 54: ...y when the indicated value of the load display section is the gross value and at the same time Zero set effective range 6 7 1 Operating condition of zero set The operating condition of zero set is selected by C function CF 10 The effective range is common for both of zero set and zero tracking Operation at steady or Unconditional operation can be selected Default is set to Operation at steady 6 7 ...

Page 55: ... each set value n is obtained in the display conversion by the following expression Zero tracking data width Set value n of CF 13 x 0 5 x Scale interval When the set value of C function CF 13 is 10 and the scale interval is D 5 that is Zero tracking data width 10 x 0 5 x 5D 25D The zero tracking does not operate when either of setting C function CF 13 or CF 14 is 0 Please do not use the zero track...

Page 56: ... the condition display section is turned on and the display changes to zero To execute the tare weight cancellation clear press the key when the gross value is zero The tare weight cancellation is cleared and GROSS of the condition display section lights at the same time as becoming a gross value display 6 10 1 Operating condition of tare weight cancellation The operating condition of tare weight ...

Page 57: ...asuring are different the error is caused in span by the difference of the gravity acceleration of the various place districts The gravity acceleration compensation function is a function for the compensation of this span error by setting the gravity acceleration of two districts with a different calibration place and using place When the calibration place and the using place are the same it is no...

Page 58: ...kodate shi Muroran shi Obihiro shi Tomakomai shi Noboribetsu shi Date shi Branch administrative office jurisdiction of Toshima Hinoyama Tanshin Hidaka and Tokachi 4 9 803 Aomori ken 5 9 802 Iwate ken Akita ken 6 9 801 Miyagi ken Yamagata ken 7 9 800 Fukushima ken Ibaragi ken Niigata ken 8 9 799 Tochigi ken Toyama ken Ishikawa ken 9 9 798 Gunma ken Saitama ken Chiba ken Tokyo excluding branch admin...

Page 59: ...g the scale interval of the third range The scale interval of the third range can be set by the C function CF 43 The scale interval can be selected from 1 scale interval 2 scale interval 5 scale interval 10 scale interval 20 scale interval and 50 scale interval Default is set to 10 scale interval 6 14 5 Setting the boundary value of the third range The boundary value of the third range can be set ...

Page 60: ...ghing capacity for the switch by three ranges The comparator setting and the preset tare weight cancellation setting become the scale interval set in the first range 6 15 Setting of the stability detection time width in calibration The stability detection time width in calibration can be set by C function CF 97 Setting range 00 99 Units 0 1 s Default is set to 05 6 16 Digital linearize clear The c...

Page 61: ...pressing the key in the display condition of becomes a blinking Please press the key to discontinue the clear memory at this point It becomes a stand by mode and digital linearization is not clear If the key is pressed when displays blinking the display section is turned off and becomes to display then the operation of memory clear is completed ...

Page 62: ...nished without changing all setting Please press the key and set the setting value of the selected unction number Please press the key The setting content is registered and the display panel displays the following registered function number Please continue and select the selected function number when you change setting of other function numbers If the key is pressed after registration is completed...

Page 63: ...id 1 Valid 100 key for tare weight cancellation 101 key for net or gross weight 102 key for zero set 103 key for F Stability detection data width F 10 000 999 020 Unit 0 1D 00 Stabilization filter OFF Stability detection time width F 11 00 99 10 Unit 0 1 s 00 Stabilization filter OFF Operating condition of the preset tare weight cancellation F 15 0 Invalid 1 Effective 2 Net weight offset operation...

Page 64: ...e fall 6 digits 10 J Brand 1 digit S1 6 digits S2 6 digits 11 K Brand 1 digit S1 6 digits S3 6 digits 12 L Brand 1 digit S1 6 digits S4 6 digits 13 M Brand 1 digit S2 6 digits S3 6 digits 14 N Brand 1 digit S2 6 digits S4 6 digits 15 O Brand 1 digit S3 6 digits S4 6 digits 16 P Brand 1 digit OK 6 digits 17 Q Brand 1 digit Over 5 digits Under 5 digits 18 R Brand 1 digit Accumulation times 6 digits ...

Page 65: ...t 1D 00 Hysteresis OFF Width of comparator hysteresis time F 26 00 99 00 Unit 0 1 s 00 Hysteresis OFF BCD output operation mode F 30 0 Stream 1 Synchronizing with print 2 Synchronizing with accumulation 3 Synchronizing with finish BCD output target F 31 0 Display interlock 1 Gross value 2 Net value 3 Tare weight value 4 Accumulation total amount 5 Accumulation frequency BCD output logic F 32 0000 ...

Page 66: ... rate 103 digit 0 1 200 bps 1 2 400 bps 2 4 800 bps 3 9 600 bps 4 19 200 bps 5 38 400 bps Terminator 104 digit 0 CR 1 CR LF RS 422 485 Address setting F 43 00 31 00 Changeover of RS 422 485 F 44 0 RS 422 1 RS 485 RS 485 reply data delay time F 45 00 99 01 Unit 10 ms RS 232C 422 485 transmission data decimal point existence F 46 0 Nothing 1 Existing Standard RS 485 operation F 47 0 Command mode 1 M...

Page 67: ... 3 4 Brand 4 5 Brand 5 6 Brand 6 7 Brand 7 Setting F key operation F 55 0 OFF 1 Print Input 2 Hold Input 3 Batch start 4 Emergency stop 5 Zero clear 6 Tare clear 7 Accumulation clear 8 Measurement comparison 9 Forced batch finish External control input INPUT1 operation setting Settings 1 to 8 operate all the time settings 9 to 27 operate only in measurement mode F 60 0 OFF 1 key operation 2 key op...

Page 68: ...l input INPUT6 operation setting F 65 It is optional as well as F 60 External control input INPUT7 operation setting F 66 It is optional as well as F 60 External control input INPUT8 operation setting F 67 It is optional as well as F 60 External control input INPUT9 operation setting F 68 It is optional as well as F 60 External control output OUTPUT1 operation setting F 70 00 OFF 01 Stable 02 Duri...

Page 69: ... F 70 External control output OUTPUT10 operation setting F 79 It is optional as well as F 70 External control output OUTPUT11 operation setting F 80 It is optional as well as F 70 External control output OUTPUT12 operation setting F 81 It is optional as well as F 70 External control output OUTPUT13 operation setting F 82 It is optional as well as F 70 CC Link Occupied stations F 84 0 1 station occ...

Page 70: ...fault is set to 4 Hz 8 3 Display frequency The display frequency can be selected by the setting of function F 04 The display frequency can be selected from 4 times s or 20 times s Default is set to 4 times s 8 4 Stabilization filter The stabilization filter facility is a function to make the digital filter strong when the change width of the load display and when the condition continues longer tha...

Page 71: ...lay is within the value set by function F 06 and when the condition continues for the time for function F 07 or more the stabilization filter set by function F 05 becomes effective When the digital filter is set by function F 01 the moving average process executes Moving average of stabilization filter function F 05 after The moving average of digital filter F 01 Display Time Time width of stabili...

Page 72: ...the condition continues for the time set by function F 11 or more the stability detection is the function to judge the measuring value being stable 8 6 1 Data width of stability detection The data width of stability detection can be set by function F 10 Setting range 000 999 Unit 0 1D 0 OFF Default is set to 020 The data width is obtained in the display conversion by the below formula Data width o...

Page 73: ...et value Gross value preset tare weight setting value and PRESET and NET of the status display lights If the preset tare weight cancellation is set as Effective and automatic range switching is set the setting range in which a preset tare weight cancellation can be input is within the first range If preset tare weight cancellation is set as Effective and when preset tare weight cancellation is exe...

Page 74: ...nto hold or by using the external control I O 8 9 1 Hold operation Select the hold operation status by function F 17 Hold operation status is selectable from Synchronizing with Hold or Synchronizing with Batch Finish Default is set to Synchronizing with Hold 8 9 2 Hold target 1 Hold of load display value Whether valid or invalid of holding operation of load display value is selected by the setting...

Page 75: ...of 2 wires method serial interface However the occurrence of OL and OVF error can be detected by the signal of OVR 8 10 Sub display section The value displayed at sub display section is selected 8 10 1 Select the display of sub display section The value displayed at sub display section is selected by function F 19 Setting range 0 to 20 0 OFF 1 A Brand 1 digit Accumulation times 6 digits Accumulati...

Page 76: ...lation works automatically under the condition that the stability sign of status display lights Also when the value set with 102 digit for F 50 in the condition that 1 is set with 101 digit for F 50 is 0 accumulation works automatically in the condition that the finish signal outputs under lighting on sign of OK in the status display 1 accumulation works automatically in the condition that the fin...

Page 77: ... mode set function F 51 to 0 Changeover by function Setting range 0 to 3 0 Changeover by function The brand number can be changed by changing the function F 52 setting To change the brand number using standard RS485 RS 232C or RS 422 485 change the brand number using the communication command 007052 For details of communication commands see 16 3 12 Data format of command mode 1 Changeover by exter...

Page 78: ...lear Return the condition of display before the tare weight cancellation when the tare weight cancellation is executed 11 Batch start Input the signal to start batch 12 Discharge start Input the signal to discharge batch 13 Changeover the flow and discharge Changeover the measuring mode flow and discharge ON Discharge OFF Batch 14 Clear the last accumulated data Clear the last accumulated data 15 ...

Page 79: ...is ON status in 1 or 2 of comparator mode 14 D FLOW S3 When a output signal of dribble flow is ON status in the sequential mode Also when an output signal S3 is ON status in 1 or 2 of comparator mode 15 OVER S4 When the judgment condition becomes over in sequential mode Also when an output signal S4 is ON status in 1 or 2 of comparator mode 16 UNDER When the judgment condition becomes under in seq...

Page 80: ...ent hopper while observing the full amount output by PLC etc CSD 903 1 Simple comparison mode 2 Sequence mode 3 4 steps comparator mode 1 Batching mode Discharge mode Batching mode Discharge mode 4 4 steps comparator mode 2 Supply gate Full Medium Dribble flow Measurement hopper Raw material Lode cell Container Discharge gate Full amount output Programmable logic controller F F M F D F Example for...

Page 81: ...rison result satisfies it then the output becomes OFF If the output is turned OFF once in this mode the output is turning off until the completion signal is output even when the comparison results become out of the condition Refer to each paragraph of in 9 4 Sequential mode In this mode you can control in order without connecting the sequencer etc externally 3 4 steps comparator mode 1 Compare a s...

Page 82: ...ion mode is finished without changing all setting Please press the key and set the setting value of the selected SQF 01 Please press the key The setting content is registered and the display panel displays the following registered SQ function number Please continue and select the selected SQ function number when you change setting of other SQ function numbers If the key is pressed after registrati...

Page 83: ... digit is selected Display returns to The display value is memorized and it proceeds to the next step Please press the key and set the setting value of the selected comparison value At this time the condition display that becomes an object along with the setting of SET1 to SET8 blinks Please press the key The setting content is registered and the display panel displays the following registered mea...

Page 84: ...t 1D Default is set to 000000 FREE FALL Set the target value for the free fall Setting range 999999 999999 Unit 1D Default is set to 000000 In the simple comparison mode when the value of FINAL SET1 F FALL SET2 is obtained the D FLOW output will be ON and in the sequential mode the D FLOW will be OFF when arrived at the value of D FLOW The setting is FINAL F FALL it becomes SQ ERR 3 When the start...

Page 85: ... FINAL SET1 OVER SET5 is exceeded the over output is turned on UNDER Set the value of UNDER Setting range 00000 99999 Unit 1D Default is set to 00000 When the measurement result FINAL SET1 UNDER SET6 is exceeded the under output is turned on ZERO BAND Set the value of Near zero Setting range 00000 99999 Unit 1D Default is set to 00000 When the measurement result is under the value of FINAL SET1 OV...

Page 86: ... memorized and it proceeds to the next step Please press the key and set the setting value of the selected comparison value Please press the key The setting content is registered and the display panel displays the following registered measurement comparison value number Please continue and select the selected measurement comparison value number when you change setting of other measurement comparis...

Page 87: ... value of comparator Setting range 999999 999999 Unit 1D Default is set to 000000 Operation for value is referring to 9 9 and 9 10 Near zero ZERO BAND Set the value that can output the signal of near zero Setting range 000000 999999 Unit 1D Default is set to 000000 When the measurement result is under the value of fixed value over the under output will be on FULL Set the value of FULL Setting rang...

Page 88: ...ow will be ON And when the start signal is applied the comparison among Full flow Medium flow and Dribble flow will be prohibited during the Medium flow comparison prohibited time 2 When the net weight becomes the value of Final value Prelim 1 the output of Medium flow will be ON And when the start signal is applied the comparison among Full flow Medium flow and Dribble flow will be prohibited dur...

Page 89: ...w Dribble flow Waiting time for judge Stable Finish Measurement Time M flow comp stop timer D flow comp stop timer Zero band Over OK Under Zero band Start F flow comp stop timer Judge 0 Operate when the start signal is input Batch finish output on Can be changed to simple comparative ...

Page 90: ...be prohibited during the Medium flow comparison prohibited time 2 When the net weight becomes the value of Final value Prelim 1 the output of Medium flow will be ON And when the start signal is applied the comparison among Full flow Medium flow and Dribble flow will be prohibited during the Dribble flow comparison prohibited time 3 When the net weight becomes Final Free Fall then the output of Dri...

Page 91: ...75 ...

Page 92: ...ht cancellation is provided with the input of start signal with the setting at the same time 2 When the net weight becomes Final value Prelim 2 the output of Full flow becomes OFF 3 When the net weight becomes Final value Prelim 1 the output of Medium flow becomes OFF 4 When the net weight becomes Final value Free Fall the output of Dribble flow becomes OFF The comparative target of near zero can ...

Page 93: ...77 ...

Page 94: ...nal value Prelim 2 the output of Full flow becomes OFF 3 When the net weight is the value of Final value Prelim 1 the output of Medium flow becomes OFF 4 When the net weight is the value of Final Free Fall the output of Dribble flow becomes OFF The comparative target of near zero can be selected from Gross weight and Net weight The near zero will become simple comparison operation The Full flow Me...

Page 95: ...79 ...

Page 96: ... of Final Free Fall the output of Dribble flow becomes OFF 5 After completing the Dribble flow the supplementary flow starts when the Under signal is output in stable time The time of this supplementary flow will become the set time in SQ function SQF 35 6 The supplementary flow can be made with the set times of maximum times of supplementary flow described in the 8 9 2 The item of Sequence contro...

Page 97: ...81 ...

Page 98: ...set the value of Automatic Free Fall effective width by referring to the 9 9 Function of the SQ function data When the Batch error measured value FINAL value is exceeded to the Automatic Free Fall effective width set it is treated as invalid data and the Automatic Free Fall calculation is not operated When the value of automatic Free Fall effective width is 0 an Automatic Free Fall calculation wil...

Page 99: ...ore Depending on operational selection for comparator ON OFF condition for each output may differ If wrong mode is selected ON OFF condition for output becomes inadequate and it may cause an unexpected accident due to malfunction on peripheral instruments so care should be taken fully The set point of S1 S2 S3 and S4 becomes common with four steps comparator modes 1 and four steps comparator modes...

Page 100: ...eripheral instruments so care should be taken fully As for sample at S1 the operation at comparison value for every comparative target and also the operation of output will be shown as follows Same are the case of S2 S3 and S4 1 Display interlock is selected S1 output turns ON at S1 set value Load display value 2 Gross weight is selected S1 output turns ON at S1 set value Gross weight 3 Net weight...

Page 101: ...tputs of S1 and S3 are OFF 3 Turns ON when both outputs of S1 and S4 are OFF 4 Turns ON when both outputs of S2 and S3 are OFF 5 Turns ON when both outputs of S2 and S4 are OFF 6 Turns ON when both outputs of S3 and S4 are OFF 7 Turns ON when Gross weight Weighing capacity In the next as for the sample the operation at S0 output selected 1 with F 23 among 1 to 6 will be shown as below Same operati...

Page 102: ...s be OFF 3 When the S1 selects Set value or less and the S2 selects Set value or more with Function F 22 S1 output ON at S1 set value Comparison value S2 output ON at S2 set value Comparison value S0 output ON at S1 set value Comparison value S2 set value comparison value small comparison value large S1 set value S2 set value S2 output ON S2 output OFF S1 output ON S1 output OFF S0 output ON S0 ou...

Page 103: ...te and it may cause an unexpected accident due to malfunction on peripheral instruments so care should be taken fully As for the example of S1 the operation of judgment display section when the hysteresis on comparator is set will be shown as follows The same operation will be obtained in the case of Normal mode at S2 S3 S4 and S0 1 When the operation of Set value or more is selected at S1 and als...

Page 104: ... When operation of Set value or less is selected and OFF delay is selected for hysteresis direction with S1 Display Time S1 output ON S1 output OFF Hysteresis time witdh Hysteresis data width S1 setting value Display Time S1 output ON S1 output OFF Hysteresis time width Hysteresis data width S1 setting value ...

Page 105: ...ing 9 6 1 Comparative target for comparator S1 S2 S3 and S4 The comparator in the instrument S1 S2 S3 and S4 individually can select the comparative target from Display interlock Net weight and Gross weight these selections can be made in Function mode Function F 21 Default is set to Display interlock is selected for every S1 S2 S3 and S4 9 6 2 Operation on comparator S1 S2 S3 and S4 In this mode ...

Page 106: ...ator hysteresis ON OFF condition for each output way differ It wrong mode is selected ON OFF condition for each output become inadequate and it may cause an unexpected accident due to malfunction on peripheral instruments so care should be taken fully As for the example of S1 the operation of judgment display section when the hysteresis on comparator is set will be shown as follows 1 When the oper...

Page 107: ...direction for hysteresis is set as Off delay Hysteresis time width S2 setting value Hysteresis data width Hysteresis data width S1 setting value Display Time S0 output ON S0 output OFF S2 output ON S2 output OFF S1 output ON S1 output OFF ...

Page 108: ...and it proceeds to the next step The SQ function mode is finished without changing all setting Please press the key and set the setting value of the selected unction number Please press the key The setting content is registered and the display panel displays the following registered SQ function number Please continue and select the selected SQ function number when you change setting of other SQ fu...

Page 109: ...atic tare at the time of batch start SQF 16 0 Invalid 1 Effective Batch start delay timer SQF 17 0000 9999 0000 Unit 1s 0000 Batch start delay timer OFF Automatic tare after batch start delay timer SQF 18 0 Invalid 1 Effective F flow compare stop timer SQF 20 0000 9999 0000 Unit 0 01s 0000 F flow compare stop timer OFF M flow compare stop timer SQF 21 0000 9999 0000 Unit 0 01s 0000 M flow compare ...

Page 110: ... OFF Output time for the Batch finish signal SQF 40 0000 9999 0000 Unit 0 01s 0000 Output time for the Batch finish signal OFF Batch finish output OFF SQF 41 0 No condition 1 OL or unstable 2 Near zero Discharge start at the time batch finish SQF 45 0 Invalid 1 Effective Discharge monitor timer SQF 46 0000 9999 0000 Unit 1s 0000 Discharge monitor OFF Discharge gate close delay time SQF 47 0000 999...

Page 111: ...n condition of the comparison signal can be selected from Anytime In stable condition Synchronizing with batch finish or HOLD at synchronizing with batch finish Default is set to Synchronizing with batch finish 10 4 Near zero ZERO BAND comparison operation The operation condition of near zero signal can be selected by SQ function SQF 06 The operation condition of near zero signals can be selected ...

Page 112: ...to the start of Batch at SQ function SQF 17 Setting range 0000 9999 Unit 1s 0000 OFF Default is set to 0000 10 7 4 Automatic tare after batch start delay timer The operation of Automatic tare after batch start delay timer is selected by SQ function SQF 18 Default is set to Invalid 10 8 F flow compare stop timer Set the inhibiting time to compare the set value of F FLOW and measured value at the ti...

Page 113: ...s selected by SQ function SQF 25 Default is set to Invalid 10 12 2 Width for the automatic free fall compensation The width for the automatic free fall compensation is set by SQ function SQF 26 The width for the automatic free fall compensation can be set for each brand number by setting SQF 24 Flow Discharge brand setting target Setting range 00000 to 99999 Unit 1D 00000 OFF Default is set to 000...

Page 114: ...ation flow time can be set for each brand number by setting SQF 24 Flow Discharge brand setting target Setting range 0000 to 9999 Unit 0 01s 0000 Compensation flow OFF Default is set to 0000 10 15 4 Waiting time for judge after compensation flow The waiting time for judge after compensation flow is set by SQ function SQF 38 The waiting time for judge after compensation flow can be set for each bra...

Page 115: ...time of measuring finish Set the operation of discharge start at the time of measuring finish by SQ function SQF 45 Default is set to Invalid 10 17 2 Discharge monitor timer Set the timer that monitors the time from the Discharge start to Discharge finish by SQ function SQF 46 Setting range 0000 9999 Unit 1s 0000 OFF Default is set to 0000 10 17 3 Discharge gate close delay time When measurement v...

Page 116: ...the operation of memory clear is completed 10 19 SQ function clear SQ function clear is executed by SQ function F 99 The setting content of the SQ function is returned to the default setting When the key is pressed with displayed becomes a blinking display At this time please press the key to discontinue a clear memory It becomes a stand by mode and a clear memory is not executed When is a blinkin...

Page 117: ...data 11 3 Data can be changed saving location The saving location of follow data s is selected by C function CF 17 The saving location is selected from RAM or EEPROM The item to which the saving location can be changed is as follows RAM is set as a default Measurement comparison value 1 setting data Measurement comparison value 2 setting data Please set the stored place to the internal RAM when th...

Page 118: ...e the following confirmations can be made EzCTS mode ROM version Confirmation of options External control input operation External control output operation Output voltage of the load cell BCD output operation Option Analog output Option ...

Page 119: ...n as the following the confirmation item can be switched by the operation of the key or the key Changeover of the check mode item Quit from the check mode Measurement mode 12 3 Confirmation of ROM version 12 6 Confirmation of external control output 12 7 Confirmation of load cell output voltage 12 8 Confirmation of BCD output When BCD output is applied 12 9 Confirmation of analog output When the a...

Page 120: ...talled in this mode In EzCTS mode do not connect with other than EzCTS to standard RS 485 line In EzCTS mode the command not used by EzCTS is not returned from CSD 903 In EzCTS mode except of EzCTS communication does not operate 12 3 Confirmation of ROM version When the key is pressed from display ROM version is blinking displayed Move to the Confirmation of options Move to the Confirmation of ROM...

Page 121: ...the key is pressed from display display becomes blinking At this time the status of ON OFF of the external control input signal can be confirmed by the status display section The status display lights when each input of the external control input connector is turned on Pin No Condition INPUT1 STABLE INPUT2 PRESET TARE INPUT3 TARE INPUT4 GROSS INPUT5 NET INPUT6 ZERO INPUT7 HOLD INPUT8 ERROR INPUT9 ...

Page 122: ...is operated at this moment and the external control output that respond to the position of the mark is turned on Changeover the each contact output Quit from the check mode Condition Pin No STABLE OUTPUT1 PRESET TARE OUTPUT2 TARE OUTPUT3 GROSS OUTPUT4 NET OUTPUT5 ZERO OUTPUT6 HOLD OUTPUT7 ERROR OUTPUT8 Z BAND OUTPUT9 F FLOW S1 OUTPUT10 M FLOW S2 OUTPUT11 D FLOW S3 OUTPUT12 OVER S4 OUTPUT13 Move to...

Page 123: ...load cell output voltage value is a reference value The display accuracy is about 0 5 12 8 Confirmation of BCD output When BCD output is applied By pressing the key from display is displayed and 100 digit blinks At this time the same value as the display is output from the BCD output The BCD output changes too when the display is changed with a below mentioned keys Change the value of changed digi...

Page 124: ... of DC4 mA DC0 V is made At this time when the under mentioned key is operated the analog output of DC 12 mA DC5 V is output in display and the analog output of DC DC20 mA DC10 V is output in display Changeover each analog output Finish the check mode When the analog output is not installed the confirmation of analog output is not executed ...

Page 125: ...dition 10 G1 G3 GROSS data 11 N1 N3 NET data 12 T1 T3 TARE data 13 BCC Block Checking Character from LEN to T3 1 FUN1 7 6 5 4 3 2 1 0 2 ST1 7 6 5 4 3 2 1 0 3 ST2 7 6 5 4 3 2 1 0 4 GROSS data NET data TARE data G1 N1 T1 G2 N2 T2 G3 N3 T3 DP 104 103 102 101 100 76 Decimal point 00 Nothing 01 101 10 102 11 103 Printing status On 1 means NET display On 1 means GROSS display On 1 means preset tare is v...

Page 126: ...oss weight and the net weight in constant intervals 2 Print signal operation Print signal operation is selected by function F 37 and can be selected from OFF Synchronizing with print signal Synchronizing with accumulation signal and Synchronizing with finish signal When Synchronizing with print signal is selected send with 1 set to the automatic print bit on the FUN1 of output format synchronized ...

Page 127: ...ndard RS 485 communication setting 14 3 1 Operation mode The operation mode for standard RS 485 communication is selected by setting function F 47 The operation mode can be selected from Command mode Stream mode Synchronizing with finish Synchronizing with accumulation signal Synchronizing with print signal and Modbus Default is set to Command mode See 15 Modbus communication for details of Modbus...

Page 128: ...setting of RS 485 The address setting of RS 422 485 is set by the setting of function F 43 Setting range 00 31 Default is set to 00 14 3 4 Delay time of RS 485 return data When the transmitting terminal on the host side enters the state of low impedance after the host side transmission ends the return data of the CSD 903 side can be delayed The delay time of RS 485 return data is set by the functi...

Page 129: ...113 14 4 Connecting method 14 4 1 One to one RS 485 RS 485 S G A B address 00 S G RS 485 host CSD 903 ...

Page 130: ...no S G terminal in the equipment on the host side For the connection we recommend you to use twist pair wires The S G for standard RS 485 and the common of internal circuit are connected The terminal resistance is connected in the futhest place away from the host Make connect the terminal resistance between the A and B A B Address 31 S G A B Address 01 S G CSD 903 CSD 903 RS 485 RS 485 S G A B Add...

Page 131: ...rom 1 bit and 2 bit Address Select one from 0 to 31 However 0 is the broadcast address The standard RS 485 interface and Modbus communication cannot be used when the optional communication either of RS 232C RS 422 RS 485 or CC Link is equipped with Communication and Modbus communication and optional RS 232C communication and RS 422 communication and RS 485 communication and CC Link communications ...

Page 132: ... UNIT 65 98 UNUSED 3 4 TARE WEIGHT 99 SOFTWARE VERSION 5 6 GROSS WEIGHT 100 288 UNUSED 7 8 NET WEIGHT 289 BRAND NO 1 ACCUMULATION TIMES 9 11 UNUSED 291 294 BRAND NO 1 ACCUMULATION VALUE 10 digits 12 SEQUENCE ERROR NUMBER 295 544 UNUSED 13 ABNORMAL WEIGHT 545 546 BRAND NO 2 ACCUMULATION TIMES 14 ZERO ERROR 547 550 BRAND NO 2 ACCUMULATION VALUE 10 digits 15 ERROR 551 800 UNUSED 16 UNUSED 801 802 BRA...

Page 133: ...ceeds the time limit Check for discharge gate blockage 7 If the gross value is smaller than the final value in discharge control Check for flow gate blockage 8 If the net value is greater than or equal to the final value free fall at the start Remove the contents in the container 10 If measurement begins while START is Effective other than for NEAR ZERO and no container is placed on the measuring ...

Page 134: ...djustment range during calibration 23 If the load cell output and numerical input is over 3 1 mV V and exceeds the span adjustment range during calibration 31 EEPROM writing error Holding registers word reading out writing reference number 4 Address Data name 1 9 UNUSED 11 12 FINAL S1 13 14 FREE FALL S4 15 16 PRIOR TO FIXED VALUE 1 S3 17 18 PRIOR TO FIXED VALUE 2 S2 19 20 OVER 21 22 UNDER 23 24 NE...

Page 135: ...L S4 1295 1296 BRAND NO 5 PRIOR TO FIXED VALUE 1 S3 1297 1298 BRAND NO 5 PRIOR TO FIXED VALUE 2 S2 1299 1300 BRAND NO 5 OVER 1301 1302 BRAND NO 5 UNDER 1303 1304 BRAND NO 5 NEAR ZERO 1305 1306 BRAND NO 5 FULL 1307 1308 UNUSED 1309 1310 BRAND NO 5 COMPENSATION FLOW TIME 1311 1312 BRAND NO 5 WAITING TIME FOR JUDGE AFTER COMPENSATION FLOW 1313 1314 BRAND NO 5 AUTOMATIC FREE FALL COMPENSATION 1315 154...

Page 136: ...RATION 57379 57380 F 18 HOLD TARGET 57381 57382 F 19 SELECTION OF SUB DISPLAY SECTION 57383 57384 F 20 4 STEP COMPARATOR BRAND SETTING TARGET 57385 57386 F 21 4 STEP COMPARATOR OPERATION TARGET 57387 57388 F 22 4 STEP COMPARATOR OPERATION CONDITIONS 57389 57390 F 23 4 STEP COMPARATOR S0 OPERATION 57391 57392 F 24 COMPARATOR HYSTERESIS OPERATING CONDITIONS 57393 57394 F 25 COMPARATOR HYSTERESIS DAT...

Page 137: ...507 57508 F 82 EXTERNAL CONTROL OUTPUT OUTPUT 13 OPERATION SETTING 57509 57510 UNUSED 57511 57712 F 84 CC LINK OCCUPIED STATIONS 57513 57514 F 85 CC LINK STATION NUMBER SETTING 57515 57516 F 86 CC LINK BAUD RATE SETTING 57517 57518 F 87 CC LINK 32 BIT DATA FORMAT 57519 57522 UNUSED 57523 57524 F 90 MAINTENANCE DATE 57525 57526 F 91 MAINTENANCE NUMBER 57527 57856 UNUSED 57857 57858 CF 01 DECIMAL DI...

Page 138: ... 58399 58400 SQF 16 AUTOMATIC TARE AT FLOW START 58401 58402 SQF 17 WAITING TIME FOR FLOW START 58403 58404 SQF 18 AUTOMATIC TARE AFTER WAITING FLOW START 58405 58406 UNUSED 58407 58408 SQF 20 FULL FLOW COMPARISON PROHIBITED TIME 58409 58410 SQF 21 MEDIUM FLOW COMPARISON PROHIBITED TIME 58411 58412 SQF 22 DRIBBLE FLOW COMPARISON PROHIBITED TIME 58413 58414 UNUSED 58415 58416 SQF 24 FLOW DISCHARGE ...

Page 139: ...ndition before the calibration without executing the registration Please register the data for the calibration with the weight after confirming the stable condition without fail 1 Change to Calibration mode by communication 2 Setting of Scale interval 3 Setting of Weighing capacity value 4 Setting of mass of weight 7 ZERO calibration by numeric input 10 SPAN calibration by numeric input 5 Confirma...

Page 140: ...ister address 56837 to 56838 Setting range 1 to 99999 Error outside the setting range When the data outside the setting range is written the following code is set Condition Error code Contents illegal data 0x03 When the data outside the setting range is written 4 Set of mass of weight Mass of weight is written in holding register address 56839 to 56840 Setting range 1 to 99999 However the data is ...

Page 141: ...he setting range is written the following code is set Condition Error code Contents illegal data 0x03 When data outside 1 is written 7 Zero calibration by numeric input Zero is registered by setting the amount of unit mV V in holding register address 56841 to 56842 Setting range 250000 to 250000 2 5 mV V 2 5 mV V TE L error 20 TE L is written in input register address 52 when the read load cell ou...

Page 142: ...3 1 mV V Span point Error outside the setting range When the data outside the setting range is written the following code is set Condition Error code Contents illegal data 0x03 When data outside 1 is written 10 Span calibration by numeric input Span is registered by setting the amount of unit mV V in holding register address 56843 to 56844 Setting range 1 to 310000 0 0001 ｍ V V 3 1 ｍ V V SP L erro...

Page 143: ...stered temporary and you can return to the measurement mode 15 1 2 Fine adjustment mode for Zero and Span Each item of the flow chart corresponds to each procedure of 4 4 Details of procedure for fine adjustment of Zero point and Span point Please refer 4 4 Details of procedure for fi ne adjustment of Zero point and Span point for the details While executing the calibration by transmission RS is d...

Page 144: ...10 TE L error 20 TE L is written in input register address 52 when the read load cell output value is less than 2 5 mV V which exceeds the range of zero adjustment on a minus side Condition Error code Contents TE L 0x03 Zero point 2 5 mV V TE H error 21 TE H is written in input register address 52 when the read load cell output value is more than 2 5 mV V which exceeds the range of zero adjustment...

Page 145: ... SP H 0x03 3 1 mV V Span point Zero point 3 1 mV V Span point Error outside the setting range When the data outside the setting range is written the following code is set Condition Error code Contents illegal data 0x03 When data outside 1 10 1 or 10 is written 6 Finish of fi ne adjustment for Zero point and Span point The adjusted data for zero point and the span point that is registered temporary...

Page 146: ...tion Please register the data for the calibration with the weight after confirming the stable condition without fail 1 Change to digital linearization mode Shift to digital linearization mode by writing 11 in holding register address 56833 2 Stability check at point No 1 Weights are placed for the point to be calibrated on the weighing section and Stable Unstable is read out from holding register ...

Page 147: ... placed for the point to be calibrated on the weighing section and Stable Unstable is read out from holding register address 56845 0 Unstable 1 Stable 5 Compensation by 2 points After putting the weight of the point which should be compensated on the measuring part the weight amount at point No 2 is set and registered in holding register address 56853 to 56854 Setting range 1 to Maximum display va...

Page 148: ...t Point No 3 Error outside the setting range When the data outside the setting range is written the following code is set Condition Error code Contents illegal data 0x03 When data outside 1 to Maximum display value is written 8 Finish the digital linearization mode The adjusted data for compensation value of digital linearization that is registered temporary are stored in holding register address ...

Page 149: ...5 with no load on the measuring section 0 Unstable 1 Stable 3 Calibration at zero by measurement value The load cell output value is registered in holding register address 72 as the zero point 1 is written in holding register address 72 1 is automatically rewritten as 0 after writing is normally completed Setting range 1 TE L error 20 TE L is written in input register address 52 when the read load...

Page 150: ...rned to the measurement mode 1 is written in holding register address 56848 1 is automatically rewritten as 0 after writing is normally completed Error outside the setting range When the data outside the setting range is written the following code is set Condition Error code Contents illegal data 0x03 When data outside 1 is written 5 Calibration forced finish When 0 is written in holding register ...

Page 151: ...ut DC0 V 10 V Load characteristic 5 k ohm or more Non linearity 0 02 F S Resolution Approx 1 12000 or more Over range Approx DC 1 V OL displayed Approx DC11 OL displayed Output rate 4 times s 20 times s The analog output of this unit executes rewriting the output synchronizing with the display The internal circuit and photo coupler is insulated After turning on the power supply the analog output h...

Page 152: ...nt with the CE conformity or applied JIS standard please use shielded cable and connect the shield with the F G terminal 16 1 4 Analog output target The analog output target is selected by C function CF 70 The analog output target can be selected from Display interlock Gross value and Net value Default is set to Display interlock V Shield Load resistance 5 k ohm or more ...

Page 153: ...y when the maximum value is output The setting of CF 72 must not exceed the weighing capacity set in clause 4 Please set the smaller value in CF 71 than the value set in CF 72 最大表示 表示 最大表示の 110 アナログ出力 約21 6 mA 約11 V 最大値 20 mA 10 V 最小値 4 mA 0 V 0表示 約2 4 mA 約 1 V ー1表示 Analog output Display The maximum display 9D of the maximum display Display Approx 2 4 mA Approx 1 V 20D display the maximum display ...

Page 154: ...e set the smaller value in CF 71 than the value set in CF 72 最大表示 表示 最大表示の 110 アナログ出力 約21 6 mA 約11 V 最大値 20 mA 10 V 最小値 4 mA 0 V 0表示 約2 4 mA 約 1 V 最大表示の 10 Display 110 of the maximum display The maximum display 110 of the maximum display Display Approx 2 4 mA Approx 1 V 10 of the maximum display the maximum display Approx 21 6 mA Approx 11 V The minimum display Analog output 5 000 表示 5 500 アナログ出力 ...

Page 155: ...ter the analog output scaling is executed by setting C function CF 71 and CF 72 the fine adjustment is executed by the trimmer ZERO and the trimmer SPAN The range of the fine adjustment is approx 10 against the full scale ZERO trimmer SPAN trimmer ...

Page 156: ...h impedance condition 16 2 2 Operation mode of BCD output The operation mode of BCD output is selected by the setting of function F 30 The operation mode of BCD output can be selected from Stream mode Synchronizing with print Synchronizing with accumulation and Synchronizing with finish Default is set to Stream mode 16 2 3 Target of BCD output The target of BCD output is selected by the setting of...

Page 157: ...5 ms The print command becomes unstable in the starting period because of converting the BCD data Please read correct BCD data according to the timing of the falling down of the print command 16 2 6 BCD output times The times of the BCD output is selected by the setting of function F 34 The time of the BCD output is selected from 100 times s 20 times s and 4 times s Default is set to 4 times s ...

Page 158: ...oint 103 16 Output 8 41 Output Decimal point 104 17 Output 1 104 42 Output Stable 18 Output 2 43 N C 19 Output 4 44 Output Gross value 20 Output 8 45 Input BCD ENABLE 21 N C 46 Output OVER 22 N C 47 Output P C 23 Output POL 48 Output P C 24 COM 3 49 Input HOLD 25 Output ERROR 50 COM 3 Suitable plug 57 30500 DDK Do not connect with N C pin The external control input COM two pins and the COM for BCD...

Page 159: ...me of OVER output However for the POL normal OFF at the OL and normal ON at the OL DATA POL P C OVER ON ON ON ON ON ON ON Input section Output section VCE DC30 V IC DC20 mA MAX 3 3 DATA POL P C ON ON ON ON ON ON ON ON 4 Times s Approx 125 ms Approx 25 ms Approx 5 ms changeable 20 Times s Approx 25 ms Approx 5ms changeable 100 Times s Approx 5 ms 4 Times s Approx 250 ms 20 Times s Approx 50 ms 100 ...

Page 160: ...al is executed after the short circuit for approx 100 ms or more At the time of HOLD signal input the output transistor of P C will be OFF condition Positive logic electrically However as for P C OFF condition will be made after one 1 shot of operation 16 2 10 Output condition Setting output logic Output data Condition of transistor Pin COM level at the time of voltage supply externally Negative l...

Page 161: ...ble from 7 bit and 8 bit Parity bit Selectable from none Even parity and Odd parity Stop bit Selectable from 1 bit and 2 bit Terminator Selectable from CR LF and CR Transmission data ASCII code Cable length Approx 1 km Address Select one from 0 to 31 No of connectable unit 32 units at maximum RS 422 10 units Termination resistance Built in Yes No is selectable by the connection of terminal boards ...

Page 162: ... mode The error code is transmitted in the other mode It does not respond in the stand by condition The flow control is not executed in the CSD 903 The CTS RTS signal isn t applied The X flow control isn t performed The communication operation is an interactive mode 16 3 4 Output target at synchronizing with RS 232C print in stream mode RS 232C and RS 422 485 The output target of RS 232C and RS 42...

Page 163: ...5 is set by the setting of function F 43 Setting range 00 31 Default is set to 00 16 3 7 Changeover of RS 422 485 The changeover of RS 422 and RS 485 is executed by the setting of function F 44 Default is set to RS 422 16 3 8 Delay time of RS 485 return data When the transmitting terminal on the host side enters the state of low impedance after the host side transmission ends the return data of th...

Page 164: ...and S G for RS 232C are common The internal circuit and photo coupler is insulated To suit the instrument with the CE conformity or applied JIS standard please use a shielded cable and connectors attached metallic shells Shield and connector s metallic shell parts are attached directly 1 Wiring of RS 232C No 1 CSD 903 Host 25pins 1 CD 1 F G 2 TXD 2 TXD 3 RXD 3 RXD 4 N C 4 RTS 5 S G 5 CTS 6 N C 6 D...

Page 165: ...uter sequencer etc For the connection we recommend to apply twisted pair wires The external control input COM two pins and the S G for RS 422 485 are common Internal circuit and photo coupler is insulated To suit the instrument with the CE conformity or applied JIS standard please use a shielded cable and connect the shield to the serial interface output terminal board 1 Wiring of 1 to 1 RDA RDB S...

Page 166: ... 0 Conect the cable end resistance at the remote place from the host SDA SDB RDA RDB Address 01 TRM S G SDA SDB RDA RDB Address 09 TRM S G SDA SDB RDA RDB Address 00 TRM S G RS 422 Host CSD 903 CSD 903 CSD 903 RDA RDB SDA SDB S G Conect the cable end resistance at the remote place from the host SDA SDB RDA RDBAddress 31 TMR S G SDA SDB RDA RDB Address 01 TRM S G SDA SDB RDA RDB Address 00 TRM S G ...

Page 167: ... 999 The display range of command number 27 accumulation value readout 10 digits is from 9 999 999 999 to 9 999 999 999 1 Reading out the load data Host CSD 903 When command number is from 20 to 25 2 4 6 0 0 2 2 Terminator Return CSD 903 Host 2 4 6 8 10 12 14 0 0 2 2 1 2 3 Terminator 2 4 6 8 10 12 14 0 0 2 2 0 1 2 3 Terminator 2 4 6 8 10 12 14 0 0 2 2 O L Terminator 2 4 6 8 10 12 14 0 0 2 2 Termin...

Page 168: ...nts C5 Contents C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 Contents O L Over load N T Net value Plus 1 2 3 g gram S T Stable G S Gross value Minus 0 1 2 3 k g Kilo gram U S Unstable O L t ton l b pound N Newton k N Kilo Newton When command number is 27 2 4 6 0 0 2 6 Terminator Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 2 7 Terminator Address 00 to 31 Address 00 to 31 Command No Header 1 Header 2 Sign Lo...

Page 169: ... 31 32 33 Operation Reading out S1 setting Reading out S4 setting Reading out S3 setting Reading out S2 setting Reading out Full 38 37 Reading out near zero Reading out tare 39 Reading out effective brand number 3A Reading out setting brand number Operation Reading out fixed value SET1 Reading out preset tare weight value Command No 30 38 Reading out free fall SET2 Reading out prior to fixed value...

Page 170: ...dition 2 Host CSD 903 2 4 6 0 0 4 1 Terminator Return CSD 903 Host 2 4 6 8 10 12 14 0 0 4 1 a b c d e f g h Terminator a Near zero 1 ON 0 OFF b F flow S1 1 ON 0 OFF c M flow S2 1 ON 0 OFF d D flow S3 1 ON 0 OFF e Over S4 1 ON 0 OFF f OK S0 1 ON 0 OFF g Under 1 ON 0 OFF h Full 1 ON 0 OFF Address 00 to 31 Command No Command No 40 Operation Reading out condition 1 Address 00 to 31 Command No Conditio...

Page 171: ...R 1 a Sequence ERROR No Refer to 20 Sequence error 7 Reading out ROM version Host CSD 903 2 4 6 0 0 4 5 Terminator At normal operation Return CSD 903 host 2 4 6 8 10 12 14 0 0 4 5 V Terminator At abnormal operation Return CSD 903 host 2 4 6 8 0 0 E R 0 2 Terminator Address 00 to 31 Command No Command No 42 Operation Reading out condition 3 Address 00 to 31 Command No Condition Address 00 to 31 Com...

Page 172: ...e weight cancellation due to the OL display when tare weight cancellation by Command NO 54 is executed When you cannot execute the accumulation because the accumulating value overflowed when the accumulation by command NO 5C is executed Address 00 to 31 Command No Address 00 to 31 Command No Address 00 to 31 Command No 56 52 53 54 55 Operation ZERO Zero clear Tare Tare clear Batch start Clear the ...

Page 173: ...rily while rewriting the set value Please set the storing place to the internal ROM when you change the set value during the measurement To write the effective brand number for Command No 69 set function F 51 to 2 Measurement setting data writing allows the setting to be changed for the brand number selected by the setting brand number in Command No 6A Address 00 to 31 Command No Sign Setting valu...

Page 174: ... Host CSD 903 2 4 6 8 10 12 14 0 0 6 0 Terminator At normal operation Return CSD 903 host 2 4 6 8 10 12 14 0 0 6 0 Terminator At abnormal operation Return CSD 903 host 2 4 6 8 0 0 E R 1 3 Terminator Address 00 to 31 Command No Sign Setting value Address 00 to 31 Command No Sign Setting value Address 00 to 31 Command No 60 66 61 62 63 Operation Writing S1 setting Writing S4 setting Writing S3 setti...

Page 175: ...r Command No 69 set function F 51 to 2 Comparison value setting data writing allows the setting to be changed for the brand number selected by the setting brand number in Command No 6A The condition of the error transmission becomes as follows When there is a disagreement in the scale interval value When you set the value that exceeds the specified value When you set characters other than the nume...

Page 176: ... Terminator At abnormal operation Return CSD 903 host 2 4 6 8 0 0 E R 1 3 Terminator Please enter the set value by right justify Please do not put the decimal point Please do not change in the set value under the measurement because the A D sampling rate decreases temporarily while rewriting the set value Address 00 to 31 Address 00 to 31 Command No No Space Address 00 to 31 Command No No Setting ...

Page 177: ...0 digit key for tare weight cancellation 101 digit key for net or gross weight 102 digit key for zero set 103 digit key for F Stability detection data width 70 10 000 999 Unit 0 1D Stability detection time 70 11 00 99 Unit 0 1 s Operating condition of preset tare weight cancellation 70 15 0 Effective 1 Invalid Automatic print operation 70 16 00 11 100 digit manual print operation effective only in...

Page 178: ...T Brand 1 digit Last accumulated data 6 digits Brand setting target on comparator 70 20 0 7 Operation target on 4 steps comparator 70 21 0000 1111 0 Display interlock 1 Gross 2 Net 100 digit Operation target of comparator S1 101 digit Operation target of comparator S2 103 digit Operation target of comparator S3 104 digit Operation target of comparator S4 Operation condition on 4 steps comparator 7...

Page 179: ...o parity 1 Even parity 2 Odd parity 102 digit Stop bit 0 1bit 1 2 bit 103 digit Baud rate 0 1 200 bps 1 2 400 bps 2 4 800 bps 3 9 600 bps 4 19 200 bps 5 38 400bps 104 digit Terminator 0 CR 1 CR LF RS 422 485 Address setting 70 43 00 31 Changeover of RS 422 485 70 44 0 RS 422 1 RS 485 RS 485 reply data delay time 70 45 00 99 Unit 10 ms RS 232C 422 485 transmission data decimal point existence 70 46...

Page 180: ...hangeover ON Discharge OFF Flow 14 Clear the last accumulated data 15 Accumulation clear 16 Error cancellation 17 Print command 18 Hold 19 Emergency stop 20 Manual free fall compensation 21 Net display 22 Forced batch finish 23 Forced discharge finish 24 Accumulation clear for all brands 25 Brand No 1 26 Brand No 2 27 Brand No 4 External control input INPUT2 operation setting 70 61 It is optional ...

Page 181: ... 74 It is optional as well as F 70 Eternal control output OUTPUT6 operation setting 70 75 It is optional as well as F 70 Eternal control output OUTPUT7 operation setting 70 76 It is optional as well as F 70 Eternal control output OUTPUT8 operation setting 70 77 It is optional as well as F 70 Eternal control output OUTPUT9 operation setting 70 78 It is optional as well as F 70 Eternal control outpu...

Page 182: ...HING CAPACITY Date stored 71 17 0 RAM 1 EEPROM Power on clear 71 18 000 111 0 Invalid 1 Effective 101 digit Data of tare weight cancellation 102 digit Data of preset tare weight cancellation 103 digit Data of zero set and zero tracking Method of setting gravity acceleration compensation 71 25 0 Set the district number 1 Set the numerical value of gravity acceleration District number of using place...

Page 183: ...terval 4 20 scale interval 5 50 scale interval Calibration data of the weighing capacity Reference use 71 91 000000 999999 Calibration data of the weight Reference use 71 92 000000 999999 Calibration data of zero mV V Reference use 71 93 3 1000 3 1000 Unit 0 00001mV V Calibration data of span mV V Reference use 71 94 0 00001 3 1000 Unit 0 00001mV V Stability detection time width at calibration 71 ...

Page 184: ...Batch Monitoring Timer 72 10 0000 9999 Unit 1 s Start above near zero at the time of batch start 72 15 0 Invalid 1 Effective Automatic tare at the time of batch start 72 16 0 Invalid 1 Effective Batch start delay timer 72 17 0000 9999 Unit 1 s Automatic tare after batch start delay timer 72 18 0 Invalid 1 Effective F flow compare stop timer 72 20 0000 9999 Unit 0 01 s M flow compare stop timer 72 ...

Page 185: ... Waiting time for judge after compensation flow 72 38 0000 9999 Unit 0 01 s Output time for the Batch finish signal 72 40 0000 9999 Unit 0 01 s Batch finish output OFF 72 41 0 No condition 1 OL or unstable 2 Near zero Discharge start at the time batch finish 72 45 0 Invalid 1 Effective Discharge monitor timer 72 46 0000 9999 Unit 0 01 s Discharge gate close delay time 72 47 0000 9999 Unit 0 01 s D...

Page 186: ...ceived data code nor data length is corresponding 14 No pertinent command When the receiving command is not corresponding 20 Error display of the zero calibration When the load cell output voltage is 2 5 mV V or less 21 Error display of the zero calibration When the load cell output voltage is 2 5 mV V or more 22 Error display of the span calibration When the difference of the load cell output vol...

Page 187: ...6 8 10 12 14 0 0 9 9 Terminator 2 4 6 8 10 12 14 0 0 9 9 1 2 3 Terminator 2 4 6 8 10 12 14 0 0 9 9 0 1 2 3 Terminator 2 4 6 8 10 12 14 0 0 9 9 O L Terminator 2 4 6 8 10 12 14 0 0 9 9 O L Terminator 2 When the setting of function F 41 RS 232C 422 485 or function F 48 standard RS 485 is set as Conditional load display data 2 4 6 8 10 12 14 16 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 Termin...

Page 188: ...mmunication calibration is cannot Please process the setting of the calibration by the communication according to the following flow chart Each item of the flow chart supports the item of Clause 4 3 Please refer to Clause 4 3 as for the details 1 Transition to the communication calibration mode 4 3 2 2 Set of the scale interval 4 3 3 3 Set weighing 4 3 4 4 Set the mass of the weight 4 3 5 5 Zero s...

Page 189: ...ving confirmed stability by stable confirmation by all means 1 Shift to the communication calibration mode Host CSD 903 2 4 6 8 10 12 14 16 0 0 9 0 0 1 Terminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 1 Terminator At abnormal operation Return CSD 903 Host 2 4 6 8 0 0 E R 1 3 Terminator Effective calibration LOCK Return CSD 903 Host 2 4 6 8 0 0 E R 0 2 Terminator Add...

Page 190: ...Set weighing capacity Host CSD 903 2 4 6 8 10 12 14 16 0 0 9 0 0 3 Terminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 3 Terminator At abnormal operation Return CSD 903 Host 2 4 6 8 0 0 E R 1 3 Terminator Address 00 to 31 Address 00 to 31 Command No Number Set value Address 00 to 31 Command No Number Set value Address 00 to 31 Address 00 to 31 Number Set value Command ...

Page 191: ...tor 5 Zero point stable check Host CSD 903 2 4 6 8 10 12 14 16 0 0 9 0 0 6 Terminator Stable Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 6 1 Terminator Unstable Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 6 0 Terminator Address 00 to 31 Command No Number Set value Address 00 to 31 Address 00 to 31 Command No Number Address 00 to 31 Command No Number Address 00 to 31 Command No Number A...

Page 192: ...erminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 7 Terminator At abnormal operation Return CSD 903 Host 2 4 6 8 0 0 E R 2 0 Terminator 2 4 6 8 0 0 E R 2 1 Terminator Address 00 to 31 Command No Number Address 00 to 31 Command No Number Address 00 to 31 Address 00 to 31 ...

Page 193: ...l point digit ex Input data 10001 1 0001mV V 2 Input of setting for the fifth decimal point digit 2 4 6 8 10 12 14 16 0 0 9 0 0 9 Terminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 9 Terminator This is the input of the fifth decimal point digit ex Input data 100001 1 00001mV V Address 00 to 31 Command No Number Set value Sign Address 00 to 31 Command No Number Set val...

Page 194: ...ument is built into the system that has already used mV V of four digits below the decimal point for ZERO No 08 and SPAN No 11 you can use the command as it is Please note the mistake of the set digit number when changing to the command of five digits below the decimal point by registering mV V of ZERO No 9 and SPAN No 12 8 Span stable check Host CSD 903 2 4 6 8 10 12 14 16 0 0 9 0 0 6 Terminator ...

Page 195: ...output voltage Span point registration Host CSD 903 3 Input of setting for the forth decimal point digit 2 4 6 8 10 12 14 16 0 0 9 0 1 1 Terminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 1 1 Terminator This is the input of the forth decimal point digit ex Input data 10001 1 0001mV V Address 00 to 31 Command No Number Address 00 to 31 Command No Number Address 00 to 31 ...

Page 196: ...f the calibration is added since ROM Ver 2 300 When you use the command that newly registers mV V of ZERO and SPAN please use the command that registers mV V of five digits below the decimal point for ZERO No 9 and SPAN No 12 When this instrument is built into the system that has already used mV V of four digits below the decimal point for ZERO No 08 and SPAN No 11 you can use the command as it is...

Page 197: ...erminator 12 Calibration forced finish is executed Host CSD 903 2 4 6 8 10 12 14 16 0 0 9 0 0 0 Terminator At normal operation Return CSD 903 Host 2 4 6 8 10 12 14 16 0 0 9 0 0 0 Terminator At abnormal operation Return CSD 903 Host 2 4 6 8 0 0 E R 1 3 Terminator Address 00 to 31 Command No Number Address 00 to 31 Command No Number Address 00 to 31 Address 00 to 31 Command No Number Address 00 to 3...

Page 198: ...the instrument check by the following procedures However when you can t find applicable item nor solve the symptom of trouble even after you have taken some measures contact with our 17 1 Execute trouble shooting Inform us about the contents of failure and situation at site in details ...

Page 199: ...183 Inform us about the contents of failure and situation at site in details ...

Page 200: ...d cell according to the paragraph 12 6 Monitoring display exceeds the range from 3 1 mV V to 3 1 mV V Re calibrate according to the procedures in Chapter 4 Same condition Start measurement Contact with us No Shorten between B and D in the connector Yes Monitoring display exceeds the range from 3 1 mV V to 3 1 mV V Yes Yes Following causes can be considered 1 The input of strain gage applied transd...

Page 201: ...ge 1 Shorten the B D and C in the connector 2 Confirm the output voltage of the load cell according to the paragraph 12 6 The display stabilizes with the optional value 1 Please confirm the wiring status according to the contents of paragraph 2 2 Please confirm whether there may have the influence from the noise source such as inverters Same condition Start measurement No No No Inform us about the...

Page 202: ...the setting of I O correct Set the I O correct referring to 8 13 Set the measurement comparison value referring to 9 2 Measurement operation check Set the operation of measurement referring to 9 3 from 9 9 Inform us about the contents of failure and situation in details Yes Yes Yes No No No ...

Page 203: ... The host specifies the flow control Yes Set it correctly according to the specifications for host No Yes Make use of correct command data by referring to 16 3 12 Inform Minebea about the contents of failure and situation in details Yes No There is a possibility not to be able to respond in case of the host s response is slow Enlarge the response delay time of the instrument No The interval from t...

Page 204: ...188 Inform us about the contents of failure and situation at site in details ...

Page 205: ... Minebea about the contents of failure and situation in details Yes No Yes Yes Inform Minebea about the contents of failure and situation in details Set the pulse input value 50ms or more No 50 ms or more of input signal is set for the pulse input 50 ms or more of input signal for the item of Level input Inform us about the contents of failure and situation at site in details Inform us about the c...

Page 206: ...190 Inform us about the contents of failure and situation at site in details ...

Page 207: ... Analog output check Correct connecting Connect wires surely by referring to the 16 1 3 Confirm the setting concerning the analog output Correctly set Set correctly according to the 16 1 Analog output No No No Yes Yes Yes Inform Minebea about the contents of failure and situation in details Inform us about the contents of failure and situation at site in details ...

Page 208: ... an external equipment according to the 16 2 7 Make the HOLD input opened Select the target of BCD output by referring to the 16 2 3 Match the setting concerning the BCD output to the specification of an external connected equipment according to 16 2 4 Inform Minebea about the contents of failure and situation in details Inform us about the contents of failure and situation at site in details ...

Page 209: ...193 Inform us about the contents of failure and situation at site in details ...

Page 210: ...rom YES No Command data is correctly set Yes Set the address number correctly according to the 16 3 6 No The host specifies the flow control Yes Please match the setting of function correctly to the specification of the host according No The change of RS 422 485 is properly set Yes Use the correct command data by referring to the 16 3 12 Inform Minebea about the contents of failure and situation i...

Page 211: ...ifications of host No The change of RS 422 485 is correctly set Yes Use the correct command data by referring to the 16 3 12 Inform Minebea about the contents of failure and situation in details Yes No There is a possibility not to be able to respond because the host s response is slow Enlarge the response delay time of the instrument No Set the interval from the command receipt of host to send is...

Page 212: ...5 10 20 or 50 Display unit 7 segment green colored fluorescent display tube with character s height 11 55 mm 7 digits Over display OL display at minus over OL display at plus over AD value over display OVF display at minus over OVF display at plus over Sub display Display range Accumulation total display 19 999 999 99 999 999 Accumulation times 0 999 999 Display unit 7 segment green colored fluore...

Page 213: ...it Start bit 1 bit Transmission data Binary code BCD An internal circuit and photo coupler are insulated The external control input and common are common Standard RS 485 interface Baud rate Selectable from 1 200 2 400 4 800 9 600 19 200 and 38 400 bps Data bit length Selectable from 7 bit and 8 bit Parity bit Selectable from none even number and odd number Stop bit Selectable from 1 bit and 2 bit ...

Page 214: ... length Approx 1 km Connectable units 32 units at the maximum RS 422 10 units Terminal resistance Internal Selects the presence by connection of terminal board Input output monitor with LED Changeover the RS 422 485 Set by function Current output Sold separately Output DC4 mA 20 mA Load resistance 510 ohm or less Resoulution Approx 1 12 000 or more Non linearity 0 02 F S Over range Approx DC2 4 mA...

Page 215: ...out options 18 5 Standard specifications at the time of shipment Bridge excitation DC10 V Span adjustment 10 000 displays with the input of 0 3 mV V Scale interval 1 18 6 Accessories Instruction Manual 1 piece Time lag Fuse 2 5A 1 piece I O connector for external control 1 piece connector FCN 361J024 AU connector cover FCN360C024 B Connector for standard communication 1 piece plug XW4B 06B1 H1 Sho...

Page 216: ...hen the calibration is executed and output of the load cell and numeric input is more than 3 1 mV V and exceeding the span adjustment range Display blinking for about 2 seconds when the digital linearization compensation is executed and the load cell output is low Display blinking for about 2 seconds when the digital linearization compensation is executed and the load cell output is high When C fu...

Page 217: ...e load value is under even if the supplementary flow is executed Execute the restart after changing the supplementary flow time and numbers 4 When there is contradiction in the amount of the comparison value Solve the contradiction of amount after checking the setting value 5 When the batching time exceeds the limited time Check the blocking at the batching gate 6 When the discharging time exceed ...

Page 218: ...dard of lifetime of each shall be as follows Name of Parts Application Rough standard of lifetime Display module Display Approx 45000 hours Environmental temperature 50 EEPROM Record of set data Write to EEPROM Approx 1 000 000 times Electrolytic capacitor For smoothing switching power supply Approx 10 years Environmental temperature 20 Battery Back up of RAM Approx 10 years Environmental temperat...

Page 219: ...f screws on the rear panel 15 Draw out the contents of the instrument by holding the rear panel to the case direction slowly 16 Replace the fuse installed on the P C board 17 After replacing the fuse insert the rear panel into the case 18 Remove the 6 pieces of screws on the rear panel Check that the rear panel and the case are attached closely Warning If a rear panel has not stuck to the case the...

Page 220: ...204 24 Display character pattern The display pattern in seven segments indicator of this instrument is shown in the table below 0 D Q 1 E R 2 F S 3 G T 4 H U 5 I V 6 J W 7 K X 8 L Y 9 M Z A N B O C P ...

Page 221: ...00 CF 14 00 CF 72 010000 CF 15 0 CF 90 1 CF 16 0 CF 91 10000 CF 17 0 CF 92 10000 CF 18 000 CF 93 00000 CF 20 0 CF 94 03000 CF 21 0 CF 97 05 CF 25 0 CF 98 CF 26 10 CF 99 Setting table for SQ function Function No Initial value Customer s setting Function No Initial value Customer s setting SQF 01 1 SQF 27 0 SQF 02 0 SQF 30 0 SQF 05 2 SQF 31 0000 SQF 06 0 SQF 35 000 SQF 07 0 SQF 36 0 SQF 10 0000 SQF ...

Page 222: ...000 F 61 00 F 10 020 F 62 00 F 11 01 F 63 00 F 15 1 F 64 00 F 16 00 F 65 00 F 17 0 F 66 00 F 18 0001 F 67 00 F 19 0 F 68 00 F 20 0000 F 70 00 F 21 0000 F 71 00 F 22 0000 F 72 00 F 23 0 F 73 00 F 24 0 F 74 00 F 25 00 F 75 00 F 26 00 F 76 00 F 30 0 F 77 00 F 31 0 F 78 00 F 32 0000 F 79 00 F 33 1 F 80 00 F 34 0 F 81 00 F 37 0 F 82 00 F 40 0 F 84 2 F 41 0 F 85 01 F 42 13020 F 86 0 F 43 00 F 87 0 F 44 ...

Page 223: ...digit S2 6 digits S4 6 digits 4 D Brand 1 digit Last accumulated data 6 digits OK 6 digits 15 O Brand 1 digit S3 6 digits S4 6 digits 5 E Brand 1 digit Accumulation times 6 digits OK 6 digits 16 P Brand 1 digit OK 6 digits 6 F Brand 1 digit OK 6 digits Accumulation value 8 digits 17 Q Brand 1 digit Over 5 digits Under 5 digits 7 G Brand 1 digit Near zero 6 digits Full 6 digits 18 R Brand 1 digit A...

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Page 226: ...e Product Sales Management 1 1 1 Katase Fujisawa shi Kanagawa ken 251 8531 Japan Tel 81 466 23 2681 Fax 81 466 22 7191 Sensing Device Business Unit FUJISAWA PLANT 1 1 1 Katase Fujisawa shi Kanagawa ken 251 8531 Japan Tel 81 466 22 7151 Fax 81 466 22 1701 KARUIZAWA PLANT 4106 73 Miyota Miyota machi Kitasaku gun Nagano ken 389 0293 Japan Tel 81 267 31 1309 Fax 81 267 31 1353 HOMEPAGE ADDRESS http ww...

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