Minebea Intec CSD-903 Operating Instructions Manual Download Page 9

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18.1.3

Connection of analog output..................................................................................................................... 166

18.1.4

Analog output target................................................................................................................................... 166

18.1.5

Scaling of analog output............................................................................................................................. 166

18.1.6

Analog output ine calibration...................................................................................................................168

18.2 BCD output .............................................................................................................................................................. 169

18.2.1

Speciications (model CSD-903-P15)........................................................................................................ 169

18.2.2

Operation mode of BCD output................................................................................................................. 169

18.2.3

BCD output target........................................................................................................................................ 169

18.2.4

Logic of BCD output .................................................................................................................................... 170

18.2.5

Width of P.C. (Print command) .................................................................................................................. 170

18.2.6

BCD output times......................................................................................................................................... 170

18.2.7

Pin assignment of the BCD output............................................................................................................ 170

18.2.8

I/O equivalent circuits................................................................................................................................. 172

18.2.9

Timing chart.................................................................................................................................................. 172

18.2.10 Output condition...........................................................................................................................................173

18.3 RS-232C and RS-422/485 interface.....................................................................................................................173

18.3.1

RS-232C interface speciication (P/N: CSD-903-P74).............................................................................173

18.3.2

RS-422/485 interface speciication (P/N: CSD-903-P76)..................................................................... 174

18.3.3

Operation mode of RS-232C and RS-422/485 ...................................................................................... 174

18.3.4

Output target synchronized with RS-232C print for RS-232C and RS-422/485............................... 175

18.3.5

Communication speciications by RS-232C and RS-422/485.............................................................. 176

18.3.6

Address settings for the RS-422/485 interface...................................................................................... 176

18.3.7

Changeover of RS-422/485....................................................................................................................... 176

18.3.8

Delay time for RS-485 return data............................................................................................................ 176

18.3.9

Transmission data decimal point usage for RS-232C and RS-422/485.............................................. 176

Maintenance .....................................................................................................................................216

19.1 Lifetime of used parts............................................................................................................................................ 216
19.2 Replacing the fuse.................................................................................................................................................. 216

20 Troubleshooting .............................................................................................................................. 218

20.1 Execute trouble shooting...................................................................................................................................... 218
20.2 Error display and buzzer sound .......................................................................................................................... 230

20.2.1

Error display................................................................................................................................................. 230

20.2.2 Error sub-display ......................................................................................................................................... 231
20.2.3 Sequence error display ............................................................................................................................... 231

Appendix ......................................................................................................................................... 233

21.1 Customer service ....................................................................................................................................................233

Weight indicator CSD-903

Table of contents

Minebea Intec

EN-7

Summary of Contents for CSD-903

Page 1: ...SD 903 Operating instructions Translation of original operating instructions 949905090300 Edition 1 0 0 08 09 2019 Minebea Intec GmbH Meiendorfer Str 205 A 22145 Hamburg Germany Phone 49 40 67960 303 Fax 49 40 67960 383 ...

Page 2: ...iied personnel In correspondence concerning this product the type name and release number serial number as well as all license numbers relating to the product have to be cited Note This document is partially protected by copyright It may not be changed or copied and it may not be used without purchasing or written permission from the copyright owner Minebea Intec The use of this product constitute...

Page 3: ...med standards 15 3 Names and functions of parts 17 3 1 Front panel 17 3 2 Rear panel 19 3 3 Side 20 4 Wiring 21 4 1 Precautions for wiring 21 4 2 Connection with load cells 21 4 2 1 6 wire connection cable 22 4 2 2 4 wire connection cable 23 4 2 3 Connecting load cells in parallel 24 4 3 Connection with power supply and the ground 25 4 4 Connecting the external control I O 26 4 4 1 Input connectio...

Page 4: ...ero point 48 6 6 2 Calibration of the zero point only 48 6 7 CAL switch 49 7 C function mode 51 7 1 C function mode setting method 51 7 2 C function data functions 52 8 Various operations by C function data 56 8 1 Decimal point display position 56 8 2 A D sampling 56 8 3 Overload display condition OL OL display 56 8 4 Unit 56 8 5 Excitation 56 8 6 Net weight sign reversal function 57 8 7 Zero set ...

Page 5: ... limit value for the third range 63 8 15 Stability detection duration during calibration 64 8 16 Digital linearization clear 64 8 17 Memory clear 65 9 Function mode 66 9 1 Function mode setting method 66 9 2 Details of function data 67 10 Various operations by function data 76 10 1 Digital ilter 76 10 2 Analog ilter 76 10 3 Display frequency 76 10 4 Stabilization ilter 76 10 4 1 Stabilization ilte...

Page 6: ...1 Weighing comparison value 1 setting mode 90 11 2 2 Weighing comparison value 2 setting mode 93 11 3 Simple mode 95 11 3 1 Simple batch mode 95 11 3 2 Simple discharge mode 97 11 4 Sequential mode 98 11 4 1 Sequential batch mode batch in 98 11 4 2 Sequential batch mode batch out 100 11 4 3 Supplementary batch discharge mode 102 11 4 4 Automatic overshoot compensation 104 11 5 4 steps check mode 1...

Page 7: ...hoot correction setting 119 12 12 2 Automatic overshoot correction width 119 12 12 3 Save automatic overshoot value 119 12 13 Judgment condition 119 12 14 Calming time 119 12 15 Post batching operation setting 120 12 15 1 Maximum time of post batching 120 12 15 2 Judgment condition after post batching 120 12 15 3 Post batching time 120 12 15 4 Calming time after post batching 120 12 16 Weighing in...

Page 8: ...ons 133 16 2 Data format 133 16 3 Standard RS 485 communication settings 133 16 3 1 Operation mode 133 16 3 2 Speciications of communication by RS 485 134 16 3 3 RS 485 address setting 134 16 3 4 Delay time of RS 485 return data 134 16 3 5 RS 485 transmission data decimal point detection 135 16 3 6 RS 485 interface stream mode output target 135 16 4 Connecting method 135 16 4 1 One to one 135 16 4...

Page 9: ...ith RS 232C print for RS 232C and RS 422 485 175 18 3 5 Communication speciications by RS 232C and RS 422 485 176 18 3 6 Address settings for the RS 422 485 interface 176 18 3 7 Changeover of RS 422 485 176 18 3 8 Delay time for RS 485 return data 176 18 3 9 Transmission data decimal point usage for RS 232C and RS 422 485 176 18 3 10 Pin assignment of the RS 232C interface 177 18 3 11 Pin assignme...

Page 10: ... 21 2 3 Interfaces 235 21 2 4 General speciications 237 21 2 5 Standard shipping speciications 238 21 2 6 Accessories 238 21 3 Data format of command mode 239 21 3 1 Data format synchronizing with data format in stream mode 239 Weight indicator CSD 903 Table of contents EN 8 Minebea Intec ...

Page 11: ...olved when measures for preventing hazards are not followed DANGER Warning of personal injury DANGER indicates death or severe irreversible personal injury which will occur if the corresponding safety measures are not observed Take the corresponding safety precautions WARNING Warning of hazardous area and or personal injury WARNING indicates that death or severe irreversible injury may occur if ap...

Page 12: ... or the environment may occur if appropriate safety measures are not observed Take the corresponding safety precautions Note User tips useful information and notes 1 6 Hotline Phone 49 40 67960 444 Fax 49 40 67960 474 eMail help minebea intec com Weight indicator CSD 903 1 Introduction EN 10 Minebea Intec ...

Page 13: ...tection The device relects the state of the art The manufacturer does not accept any liability for damage caused by third party system components or due to incorrect use of the product The use of this product signiies recognition of the stipulations listed above 2 3 For safe operation 2 3 1 Location of installation NOTICE Warning of damage to property and or the environment Do not install in the f...

Page 14: ... Less than 85 R H or less Non condensing 2 3 2 Installing the instrument NOTICE Warning of damage to property and or the environment Install CSD 903 based on the following dimensions Ensure suicient space around the instrument The following are the dimensions of CSD 903 and the clearance required Front 144 72 Rear dimension 137 67 Side 10 2 136 5 14 Panel cut 136 68 1 0 1 0 all dimensions in mm Th...

Page 15: ...rol panel cabinet and the main body The panel mount gasket ensures the front panel section of CSD 903 is dustproof and waterproof in compliance with IP65 International Protection Code Insert the panel mounting gasket carefully 3 4 5 6 3 2 screw M3 10 4 Panel mounting metal 5 Panel mount gasket dustproof waterproof 6 Control cabinet 2 Safety instructions Weight indicator CSD 903 Minebea Intec EN 13...

Page 16: ...y receive an electric shock It is essential to ground the device with grounding wire 2 3 4 Operating precautions CAUTION Warning of personal injury and damage to property Incorrect wiring may falsify weighing results lead to malfunction of the instrument damage peripheral equipment or lead to critical accidents Check that all wires are connected properly before use CSD 903 NOTICE Warning of damage...

Page 17: ... the casing or the panel sheet or impact to the instrument s environmental resistance or operational performance are possible Do not forcibly press the panel sheet against the instrument 2 3 5 Conformed standards CSD 903 complies with the following standards EN61326 2013 Electrical equipment for measurement control and laborato ry use EMC requirements Immunity test requirements for equipment inten...

Page 18: ...nversion applies a value of 0 CF 11 Efective range of zero set applies a value of less than 02 CF 13 Data width of zero tracking applies a value of less than 4 of maximum load CF 20 Set the condition display stability detection while set mode 2 or preset tare weight applies a value of 0 CF 21 Set the sub display section unit display while set mode 2 or preset tare weight applies a value of 0 F 01 ...

Page 19: ...n the load display is set to net weight ZERO Lights when the displayed load value is zero and within 1 4 of the scale interval HOLD Lights when the HOLD function is active ERROR Lights when an ERROR signal is output 2 Weight display section Displays Gross Net weight value Over and Error Displays various preceding conditions and setting values 3 Unit display section Displays the set weighing units ...

Page 20: ...ghts when S4 output signal is ON in comparator mode 1 or 2 Blinks during OVER setting and selection OK S0 Lights when the judgment condition is OK in sequential mode FINAL Lights when S0 output signal is ON in comparator mode 1 or 2 Blinks during FINAL setting and selection UNDER Lights when the judgment condition is UNDER in sequential mode Blinks during UNDER setting and selection FULL Lights wh...

Page 21: ...rnal memory 3 2 Rear panel 1 2 3 4 5 6 7 1 External control I O connector Connects to an external control unit Up to 9 input and up to 13 output lines are available 2 Optional parts mounting section An analog electric current output analog voltage output BCD output RS 232C or RS 422 485 can be installed 3 RS 485 and 2 pin method serial interface terminals RS 485 interface terminals connect with a ...

Page 22: ... supply terminals Connections for power supply and ground 7 Load cell terminals Connects the signal line of the load cell Up to 6 load cells 350 Ω can be connected when the bridge power supply is 10 V DC 3 3 Side 1 2 1 Model instructions stamp Indicates the model number 2 Panel metal mount Use to connect the CSD 903 and the control panel Weight indicator CSD 903 3 Names and functions of parts EN 2...

Page 23: ... terminal Oki Power supply Load cell 6 2 mm or less O type 1 25 3 or Y type 1 25 3 5 Please separate cables connected with the device as much as possible from noise sources such dynamic power lines and control I O Use dedicated conduit wiring Do not share it with other lines Use a D class single grounding Avoid sharing it with other power supply groundings Use shielded cable for connection with ex...

Page 24: ...tage M green B SIG Load cell signal meas voltage M gray E SHIELD Screen yellow Note Be sure to bridge Sense and Sense close to the load cell If bridged Sense and Sense close to the device the sense function will not work If the wire colors are diferent from those of Minebea Intec standard cables refer to the speciications of the load cell If the 6 wire cable length 100 m the resistance of the cabl...

Page 25: ...ad cell signal meas voltage M green B SIG Load cell signal meas voltage M gray E SHIELD Screen yellow Note When using a 4 wire cable be sure to short between A F and C G on terminal block with the additional bridges This device will not operate normally if terminals F and G are used in their open state If the 4 wire cable 30 m It is possible that the resistance of the cable will cause the input vo...

Page 26: ...type Please consult Minebea Intec as for a method over 5 parallel connections Note The colors listed here apply for the Minebea Intec load cell and connection cables of type PR cable junction box A EXC Load cell power supply V red F SEN Sense S white G SEN Sense S black C EXC Load cell power supply V blue D SIG Load cell signal meas voltage M green B SIG Load cell signal meas voltage M gray E SHIE...

Page 27: ...jury Connect the power supply and the ground correctly as shown in the igures and use within the prescribed power supply conditions refer to Chapter 21 2 4 Note Grounding should be D class single grounding Otherwise noise from other devices may cause malfunctions Perform single grounding with a protective earth terminal to ensure the device is compatible with CE mark applicable standards and JIS s...

Page 28: ...al control I O connector The line from A1 to A12 is the input signal and the line from B1 to B12 is the output signal 4 4 1 Input connection A1 Input 1 A2 Input 2 A3 Input 3 A4 Input 4 A5 Input 5 A6 Input 6 A7 Input 7 A8 Input 8 A9 Input 9 Approx 12 V 2 2 kΩ 430 Ω A1 to A11 or A12 0 047 μF COM 1 Applicable connector FCN 361J024 AU Cover FCN 360C024 B Fujitsu A10 COM 1 Note For external control inp...

Page 29: ... the other commons Connect a suitable surge elimination device for load protection from external control output 4 5 Connecting to a 2 pin method serial interface The 2 pin method serial interface is used to connect to printers external display units etc The 2 pin method serial interface is connected with and F G as shown in the below igure S G F G A B 12 V 470 S I F RS 485 Applicable plug XW4B 06B...

Page 30: ...th is 100 m For other cables it is 20 m Up to 3 devices can be connected in parallel using the 2 pin method serial interface Maximum output current Approx 20 mA DC The external control input common and the 2 pin method serial interface circuit common are connected This internal circuit is insulated by a optocoupler Connect the shield to the F G terminal on the terminal board of the RS 485 interfac...

Page 31: ...f this device is shown in the table below 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 5 2 Mode changeover The device has various modes suited to diferent operating situations Change the mode by key operation 5 Operating Weight indicator CSD 903 Minebea Intec EN 29 ...

Page 32: ...o the setting mode of weighing comparative value Refer to the Accumulation display mode Display of Display of Display of Display of Display of Display of Display of 6 5 7 4 3 2 1 Set mode 2 Set mode 1 Note When load cell output exceeds 10 of maximum load and the display indicates that power on zero is valid error indication is displayed Press the SET key to force switch to load display refer to Ch...

Page 33: ... comparison values for various weighing results in sequence weighing and comparison operation 7 ACCUM Accumulation display mode Conirms the accumulation value and the accumulation times of all brands Press the ZERO key to clears the displayed accumulati on value and accumulation times 5 3 Function settings table Make use of them in case that the customer has changed setting for the function C Func...

Page 34: ...tial 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 37 0000 SQF 15 0 SQF 38 0000 SQF 16 0 SQF 40 0000 SQF 17 0000 SQF 41 0 SQF 18 0 SQF 45 0 SQF 20 0000 SQF 46 0000 SQF 21 0000 SQF 47 0000 SQF 22 0000 SQF 48 0000 SQF 24 0 SQF 49 0 SQF 25 0 SQF 98 SQF 26 00000 SQF 99 MEMO Function setting table Function No Init...

Page 35: ...5 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 0 F 90 F 45 01 F 91 F 46 0 F 99 5 Operating Weig...

Page 36: ...its 14 N Brand 1 digit S2 6 digits S4 6 digits 4 D Brand 1 digit Last accumu lated data 6 digits OK 6 di gits 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 1...

Page 37: ...on the load cell status of initial load Calibration methods comprise Method by weighing operation status of initial load and Method by numeric input of load cell output voltage SPAN calibration SPAN This procedure calibrates the change in the electric signal from the load cell when a weight is placed on the load cell to the correct weighing value Calibration methods comprise Method by weighing ope...

Page 38: ...en the usage environment changes Performance is efective at display resolution of 10 000 or less Display resolution is the value into which maximum load is divided by the scale interval of the irst range Use a calibration weight for SPAN calibration that is 2 3 or more of the maximum load to reduce calibration error Weight indicator CSD 903 6 Calibration EN 36 Minebea Intec ...

Page 39: ...er to Chapter 6 3 5 Set the mass of the weight on the load cell Step 9 Zero point calibration Refer to Chapter 6 3 6 Execute zero point calibration with nothing on the load cell or by setting the output voltage of the load cell zero point Step 10 SPAN calibration Refer to Chapter 6 3 7 Execute SPAN calibration with a weight on the load cell or by set ting the output voltage of the load cell SPAN p...

Page 40: ...used DISP Set maximum load 1 Press the ON OFF key to move from normal weighing mode to the stand by condition 2 Press the ON OFF key while pressing the SET key CFUNC is displayed 3 Press the NET GROSS WEIGHT key CAL CAL is displayed 4 Press the F key CCAL Set the scale interval CCAL is displayed and it enters calibration mode 1 When F key is pressed twice from the CCAL display D is displayed 2 Sel...

Page 41: ...s of the weight LOAD is the maximum load Weight mass equal to maximum load Set the mass of the weight on the load cell The same setting as the maximum load is used if there is a maximum load value TARE WEIGHT NET GROSS WEIGHT The changed digit value adjusts ACCUM PRESET TARE WEIGHT The changed digit is selected ZERO The value changes to 0 SET Interrupts the setting and returns to the CCAL display ...

Page 42: ...t data Method by weight data status of initial load Ensure that the load cell is in an unladen state ZERO Under the zero calibration ZERO Error display in zero point calibration TE L The display blinks for about two seconds if load cell output is 2 5 mV V or less refer to Chapter 20 2 1 TE H The display blinks for about two seconds if load cell output is 2 5 mV V or more refer to Chapter 20 2 1 6 ...

Page 43: ...out two seconds if load cell output is 2 5 mV V or more refer to Chapter 20 2 1 6 3 7 SPAN calibration SPAN is displayed when SPAN calibration starts Select the SPAN calibration method Method by weight Press the F key and execute Method by weight Execute SPAN calibration with a weight on the load cell Method by numeric output of load cell output Press the PRESET TARE WEIGHT key and execute the Met...

Page 44: ...the value in mV V to the diference between the measurement load cell output voltage zero point and the output voltage corresponding to the maximum load mass Saved load cell output voltage mV V TARE WEIGHT NET GROSS WEIGHT The changed digit value adjusts ACCUM PRESET TARE WEIGHT The changed digit is selected ZERO The displayed value changes to zero SET Interrupts the setting and returns to the CCAL...

Page 45: ...on ZERO set and tare weight cancellation after completing calibration Recalibration clears set data 6 4 Fine calibration of zero and SPAN This function executes ine calibration of zero and SPAN when there is a diference between the actual weight value and the weight 6 4 1 Switch to zero and SPAN ine calibration mode Weighing mode Stand by condition CFUNC 3 Press the F key after setting 1 Press the...

Page 46: ...e continuously by holding down the key NET GROSS Decrease the measuring value Decrease continuously by holding down the key SET Interrupts the setting and returns to CADJ display F Saves the displayed value and proceeds to the next step 2 Press the ON OFF key with the SET key CFUNC is displayed 3 Press the NET GROSS key CAL CAL is displayed 4 Press the F key CCAL CCAL is displayed 5 Press the NET ...

Page 47: ...libration is complete END End 6 4 1 3 Completing ine calibration mode END Stand by condition Zero and SPAN ine calibration is complete SPAN Precedes operation of Span ine calibration if executing span ine calibration Otherwise press the NET GROSS key and proceed to Exit ine calibration mode after END is displayed Span ine calibration 1 is displayed by pressing the F key 2 After END is displayed pr...

Page 48: ... linearization Before linearization Display Display 6 5 1 Switch to digital linearization mode Weighing mode Stand by condition CFUNC CAL CCAL CADJ LNR Digital linearization mode 6 5 2 Setting digital linearization LNR POINT 1 Set the condition from normal weighing mode to stand by condition by pressing the ON OFF key 2 Press the ON OFF key while pressing the SET key CFUNC is displayed 3 Press the...

Page 49: ... display The display moves to LNR 2 when P 2 is selected Execute compensation for the second point The display moves to LNR 3 when P 3 is selected Execute compensation for the third point Ensure that the value of weights LNR 1 LNR 2 LNR 3 1 Pressing the F key twice from the LNR display to display P 1 2 After the display shows LNR 1 load the weight of the point to be compensated on the load cell an...

Page 50: ...mode by zero point Weighing mode Stand by condition CFUNC CAL CCAL CADJ LNR TARE WEIGHT Zero point only 6 6 2 Calibration of the zero point only TARE WEIGHT TZERO 6 Set to stand by condition by pressing the ON OFF key The digital linearization is complete 1 Press the ON OFF key to move from normal weighing mode to the stand by condition 2 Press the ON OFF key with the SET key CFUNC is displayed 3 ...

Page 51: ...them from changes Use the CAL switch to lock the calibration settings 1 Switch the display to TZERO by pressing the F key on the TARE WEIGHT display 2 The display of TZERO blinks after pressing the F key and zero point calibration starts 3 Press the F key when the stability mark light is on END Zero point calibration is complete 4 Press the F key to quit calibration mode for the zero point only CC...

Page 52: ...el To release the lock switch the CAL switch OFF Note When the CAL switch is in position ON CFUNC and CAL modes cannot be used When the CAL switch is in position ON rewriting C function data by communication and communication calibration are disabled 2 Switch the CAL switch 1 ON Weight indicator CSD 903 6 Calibration EN 50 Minebea Intec ...

Page 53: ... changing other settings CFUNC Stand by condition 1 Set the condition from normal weighing mode to stand by condition by pressing the ON OFF key 2 Press the ON OFF key with the SET key CFUNC is displayed 3 CF 01 is displayed by pressing the F key 4 Press the F key to change the selected C function mode setting 5 Press the F key CF 05 Registration is complete Repeat this process if another C functi...

Page 54: ... 05 6 kN 0 10 V DC 1 5 V DC Excitation CF 07 2 2 5 V DC 0 Net weight sign not inverted Net weight sign inversion CF 08 1 Net weight sign inverted 0 Operation when stable Zero set operating condition CF 10 1 Unconditional operation 00 30 Zero set efective range CF 11 02 Unit 1 of maximum load 0 Gross weight and net weight load display Zero tracking target CF 12 1 Gross weight gross value display on...

Page 55: ...ht set CF 20 1 Efective 0 Invalid Unit display in sub display sec tion during set mode 2 or preset tare weight set CF 21 1 Efective 0 Set the district number Setting method for gravity acce leration compensation CF 25 1 Set the numerical value for gravity accele ration 01 16 Unit District District number for place of use CF 26 Possible to set CF 25 0 10 01 16 Unit District District number for plac...

Page 56: ...Setting the boundary value for the third range CF 44 000000 999999 006000 0 Display interlock 1 Gross weight Analog output target CF 70 2 Net weight Display value at analog output of 4 mA DC 0 V DC CF 71 999999 999999 000000 Unit 1 D Display value at analog output of 20 mA DC 10 V DC CF 72 999999 999999 010000 Unit 1 D Calibration data for maximum capacity reference CF 90 1 Calibration data for ma...

Page 57: ...t 0 1 s 00 Stability detection during calibration OFF Digital linearization clear CF 98 The data compensated by digital lineariza tion is cleared Memory clear CF 99 C function setting details returned to de fault setting Indicates default setting 7 C function mode Weight indicator CSD 903 Minebea Intec EN 55 ...

Page 58: ... the time of exceeding to the weighing capacity 110 or Exceeding to 20d weighing capacity can be selected Default is set to Smaller than 20d and larger than weighing capacity 9d 8 4 Unit Units are selected by C function CF 05 The unit can be selected from No unit g kg t lb N and kN The default is No unit 8 5 Excitation Excitation is selected by C function CF 07 The voltage DC excitation of the loa...

Page 59: ...t and calibrates the display to zero by pressing the ZERO key when the value indicated in the load display is the gross value and is within the zero set efective range 8 7 1 Operating condition of ZERO set The zero set operating condition is selected by C function CF 10 The efective range is shared by both zero set and zero tracking Operation under stable conditions or Unconditional operation can ...

Page 60: ...acking duration The ZERO tracking target is set by C function CF 14 Setting range 00 99 Unit 0 1 s 00 OFF The default is 00 Example The data width over which ZERO tracking is executed is set by C function CF 13 The ZERO tracking data width per set value n is obtained in the display conversion by the following formula ZERO tracking data width Set value n for CF 13 0 5 Scale interval When the set va...

Page 61: ...ower on zero is starting When the condition is not stable and the display remains fully lit When the weight value is outwith 10 of the maximum load and is displayed At this time pressing the SET key forces the load value to display When power on zero is executed tare weight cancellation zero set and zero tracking data are all cleared 8 10 Tare weight cancellation Press the TARE WEIGHT key to turn ...

Page 62: ... tare weight set Proceed to set the unit display in the sub display section and the stability detection in the condition display in set mode 2 or preset tare weight set 8 12 1 Stability detection Selection of whether stability detection is efective or invalid is made by C function CF 20 The default is Invalid 8 12 2 Unit display in the sub display section Selection of whether the unit display in t...

Page 63: ...99 The default is 9 797 8 13 5 Acceleration due to gravity for calibration location when CF 25 1 The gravity acceleration value for the calibration place is set by C function CF 29 Refer to the Gravity acceleration compensation table for reference Setting range 9 000 to 9 999 The default is 9 797 Gravity acceleration compensation table for reference District No Acceleration m s2 Corresponding dist...

Page 64: ...inistrative oice of Ogasawara only 15 9 792 Kagoshima Prefecture jurisdiction of branch administrative oice of Nase and Oshima only 16 9 791 Okinawa Prefecture Note Conirm the details of gravitational acceleration using the service for gravity data on the websites of Science chronology the Geographical Survey Institute etc http vldb gsi go jp sokuchi gravity grv_search gravity pl 8 14 Automatic ra...

Page 65: ...ting range 0 to 999999 The default is 006000 Example 1 Gross weight value First range 300 0 g limit for the second range scale interval 0 1 g calibration scale interval Second range 600 0 g limit for the third range scale interval 0 5 g second range scale interval Third range 1 000 0 g maximum load scale interval 1 g third range scale interval 0 g 300 g 600 g 1000 g Scale interval 0 1 g Scale inte...

Page 66: ...second range third range maximum load The range upper boundary within the second range is the maximum load to switch to two ranges The range upper boundary within the third range is the maximum load to switch to three ranges The comparator setting and the preset tare weight cancellation setting become the scale interval for the irst range 8 15 Stability detection duration during calibration Stabil...

Page 67: ... blinks Digital linearization is complete 1 Press the F key when CF 99 is displayed CF CLR blinks 2 Press the ON OFF key to discontinue memory clear Stand by condition The display returns to stand by mode and memory clear is not executed 3 If the F key is pressed when CF CLR is blinking the display switches to CF 01 and memory clear is complete 8 Various operations by C function data Weight indica...

Page 68: ...ings Press the F key Set the value of the selected function number Press the F key The setting is registered The following registered function number is displayed F 04 Registration complete Select another function number and repeat this procedure FUNC Press the SET key to switch to weighing mode Weighing mode Note Do not change in the setting during weighing because the A D sampling rate decreases...

Page 69: ...9 05 Unit 0 1 s 00 Stabilization ilter OFF Lock key 1 F 08 0000 to 1111 0000 0 Invalid 1 Valid 100 ON OFF key 101 Setting key 102 Accumulation key 103 Tare weight set key Lock key 2 F 09 0000 to 1111 0000 0 Invalid 1 Valid 100 Tare weight cancellation key 101 Net or gross weight key 102 Zero set key 103 F key Stability detection data width F 10 000 to 999 020 Unit 0 1 D 00 Stabilization ilter OFF ...

Page 70: ... di gits Last accumulated data 6 digits 3 C Brand 1 digit Last accumulated data 6 di gits Accumulation value 8 digits 4 D Brand 1 digit Last accumulated data 6 di gits OK 6 digits 5 E Brand 1 digit Accumulation times 6 digits OK 6 digits 6 F Brand 1 digit OK 6 digits Accumulation value 8 digits 7 G Brand 1 digit Near zero 6 digits Full 6 digits 8 No letter OK 6 digits Over 5 digits Under 5 digits ...

Page 71: ... 4 step check operation target F 21 0000 to 1111 0000 103 digit Comparator S4 0 OFF 1 More than 2 Less than 100 digit Comparator S1 101 digit Comparator S2 102 digit Comparator S3 4 step check operation target F 22 0000 to 1111 0000 103 digit Comparator S4 0 Always OFF 1 On when both of S1 and S2 output are OFF 2 On when both of S1 and S3 output are OFF 3 On when both of S1 and S4 output are OFF 4...

Page 72: ...31 5 Accumulation frequency BCD output logic F 32 0000 to 1111 0000 0 Negative logic 1 Positive logic 100 digit Data output logic Load data and decimal point 101 digit Polarity logic 102 digit Flag logic ERROR OVER Stable Gross weight 103 digit P C Print command logic 0 125 ms 1 25 ms BCD P C Print command width F 33 2 5 ms 0 4 times s 1 20 times s BCD output times F 34 2 100 times s 0 OFF 1 Synch...

Page 73: ... 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 to 31 00 0 RS 422 RS 422 485 changeover F 44 1 RS 485 RS 485 reply data delay time F 45 00 to 99 01 Unit 10 ms 0 None RS 232C 422 485 transmission data decimal point F 46 1 Present 0 Command mode 1 Modbus mode 2 Stream mode 3 Synchronized with inish signal 4 Synchronize...

Page 74: ... 1 Changeover by external control input Brand changeover F 51 2 Changeover by communication 0 Brand 0 1 Brand 1 2 Brand 2 3 Brand 3 4 Brand 4 5 Brand 5 6 Brand 6 Brand number F 52 7 Brand 7 0 OFF 1 Print Input 2 Hold Input 3 Inlow start 4 Emergency stop 5 Zero clear 6 Tare weight clear 7 Accumulation clear 8 Weighing comparison Setting F key operation F 55 9 Forced inlow inish 0 OFF 1 ON OF key op...

Page 75: ...ight display 22 Forced inlow inish 23 Forced discharge inish 24 Accumulation clear for all brands 25 Brand No 1 26 Brand No 2 27 Brand No 4 External control INPUT2 operation setting F 61 Optional in addition to F 60 External control INPUT3 operation setting F 62 Optional in addition to F 60 External control INPUT4 operation setting F 63 Optional in addition to F 60 External control INPUT5 operatio...

Page 76: ...15 Over S4 16 Under 17 Full 18 During weighing 19 Finish weighing 20 Discharge between discharge gates 21 Finish discharge between discharge gates External control OUTPUT1 operation setting F 70 22 RUN External control OUTPUT2 operation setting F 71 Optional in addition to F 70 External control OUTPUT3 operation setting F 72 Optional in addition to F 70 External control OUTPUT4 operation setting F...

Page 77: ...UT10 operation setting F 79 Optional in addition to F 70 External control OUTPUT11 operation setting F 80 Optional in addition to F 70 External control OUT PUT12 operation setting F 81 Optional in addition to F 70 External control OUT PUT13 operation setting F 82 Optional in addition to F 70 Maintenance date F 90 Do not use Maintenance No F 91 Do not use Memory clear F 99 Function settings return ...

Page 78: ...requency is selected by function F 04 The display frequency can be selected from 4 times s and 20 times s The default is 4 times s 10 4 Stabilization ilter The stabilization ilter function increases the digital ilter when the load display change is ixed for longer than a prescribed time 10 4 1 Stabilization ilter The stabilization ilter moving average frequency is selected by function F 05 Setting...

Page 79: ... filter Time width of stabilization filter Data width of Stabilization filter Data width of Stabilization filter Digital filter for stabilization filter Change width of weight Change width of load Change width of weight Time Display Note When the digital ilter is set by function F 01 the moving average logic executes moving average of stabilization ilter F 05 after executing moving average of digi...

Page 80: ...lue of the irst range scale interval scale interval in the calibration 10 6 1 Stability detection data width The stability detection data width is set by function F 10 Setting range 000 to 999 Unit 0 1 D 0 OFF The default is 020 The display conversion data width is calculated as shown below Stability detection data width Set value of F 10 0 1 scale interval The F 10 setting is 5 and the scale inte...

Page 81: ...xt step ON OFF Switches to stand by condition without changing settings Preset tare weight cancellation is executed The load display switches to Net weight Gross weight preset tare weight setting value PRESET and NET WEIGHT light on the status display Weighing mode Note If preset tare weight cancellation is Efective and automatic range switching is on the setting range for preset tare weight cance...

Page 82: ...e 10 8 1 Print operation status Print operation status is selected by function F 16 Setting range 00 to 11 100 digit Manual print operation is efective only when stable 0 Efective only when stable 1 Always efective 101 digit Automatic print operation 0 Automatic printing of 1 Automatic printing only when stable 00 is the default Print using Print input by F setting or external control I O 10 9 Hol...

Page 83: ...04 digit of F 18 The default is Invalid Hold targets are Gross weight Net weight Tare weight cancellation value Gross weight condition Net weight condition Tare weight cancellation condition Stable condition Center zero condition and Force inish tare weight condition Note The hold target data retains its hold condition even if the OL or OVF error occurs during 2 wire method serial interface hold o...

Page 84: ... 0 OFF 10 11 Accumulation The accumulation function accumulates weight data It saves accumulation times updated accumulation data and accumulation values 10 11 1 Accumulation function operating condition The accumulation function operating condition function is selected by function F 50 Setting range 000 to 111 100 digit Accumulation command operation 0 only under stable conditions always 1 101 di...

Page 85: ... accumulation value display ranges from 9 999 999 999 to 9 999 999 999 The accumulated count display ranges from 0 to 999 999 The upper limit for accumulated value disregards the displayed decimal point Example When the position of decimal point is 0 0 the upper limit of the accumulated value is 9 999 999 99 9 Note When the accumulated value and the accumulated count exceed the display range the a...

Page 86: ...Chapter 18 3 12 1 Changeover by external control input Brand number changeover can only be enabled using external control input If changeover by external control input is selected refer to Chapter 10 14 2 Changeover by communication This enables brand number changeover using communication command 0069 For details of communication commands refer to Chapter 18 3 12 The default is Changeover by key o...

Page 87: ... operation as the gross net key 7 Zero key The same operation as the zero key 8 F key The same operation as the F key 9 Zero clear After zero set and zero tracking are executed the display returns to its former status 10 Tare weight clear After tare weight cancellation is executed the display re turns to its former status 11 Inlow start Inputs the inlow start signal 12 Discharge start Inputs the d...

Page 88: ... 1 STABLE Output when stable 2 DURING TARE WEIGHT Output during tare weight cancellation 3 GROSS WEIGHT DISPLAY Output when gross weight is displayed 4 NET WEIGHT DISPLAY Output when net weight is displayed 5 CENTER OF ZERO Output in the zero point state 6 DURING HOLD Output when hold is applied 7 ERROR Output when an error occurs 8 ABNORMAL WEIGHT Output when display is OL 9 WEIGHING Sequence Out...

Page 89: ...rge 21 DISCHARGE FINISH Output on inishing discharge 22 RUN Output in weighing mode The default is OFF 10 15 Memory clear Memory clear is executed by function F 99 The function setting returns to the default setting CF 99 F CLR F CLR F 01 Note Do not clear the memory during weighing as it can result in malfunction 1 If the F key is pressed with CF 99 displayed LNR CLR blinks 2 Press the ON OFF key...

Page 90: ...Container Load cell Discharge 20 00 kg 20 00 kg Example for weighing by batch mode Coarse Middle Fine flow Weighing hopper 20 00 kg 20 00 kg Coarse Middle Fine Coarse Middle Fine Note Control the supply of raw material to the weighing hopper while observing full output by PLC etc An outline of each mode is as follows Simple mode The set value and measured value are compared and when comparison res...

Page 91: ...formation refer to Chapter 11 5 4 steps check mode 2 With 4 steps check mode 2 weighed values can be sorted because the output turns on when a weighed value is within two set points For more information refer to Chapter 11 6 11 1 Weighing mode setting method Weighing mode FUNC SQFUNC SQF 01 Select the SQ function number to be changed TARE WEIGHT NET GROSS WEIGHT Adjust the value of the digit to be...

Page 92: ...sponding to SET1 to SET8 and B0 to B7 blinks TARE WEIGHT NET GROSS WEIGHT Adjust the value of the digit to be changed ACCUM PRESET TARE WEIGHT The changed digit is selected SET The display returns to COMP F The displayed value is saved Proceed to the next step The display corresponding to SET1 to SET8 blinks 5 Press the F key The setting is registered The following registered SQ function number is...

Page 93: ...ntents FINAL SET1 000000 to 999999 000000 Unit 1 D FREEFALL Overshoot SET2 999999 to 999999 000000 Unit 1 D PRELIMINARY 1 SET3 000000 to 999999 000000 Unit 1 D PRELIMINARY 2 SET4 000000 to 999999 000000 Unit 1 D OVER SET5 000000 to 999999 000000 Unit 1 D UNDER SET6 000000 to 999999 000000 Unit 1 D ZERO BAND SET7 000000 to 999999 000000 Unit 1 D FULL SET8 000000 to 999999 000000 Unit 1 D Set as def...

Page 94: ... SET3 is obtained in simple mode the D Fine FLOW is OFF when the value of M Middle FLOW is reached When the start signal is input and FINAL F FALL Overshoot SQ ERR 3 occurs If one before 1 or the head is measured before the setting weighing ixed quantity PRELIM1 PRELIMINARY 2 Set the value of PRELIMINARY 2 Setting range 000000 to 999999 Unit 1 D The default is 000000 In sequential mode F Coarse FL...

Page 95: ...alue used in the four steps of check modes 1 and 2 11 2 2 1 Setting method for weighing comparison value 2 setting mode Weighing mode FUNC COMP B0 SET1 S2 The display corresponding to S1 to S8 and B0 to B7 blinks TARE WEIGHT NET GROSS WEIGHT Adjust the value of the digit to be changed ACCUM PRESET TARE WEIGHT The changed digit is selected SET The display returns to COMP F The displayed value is sa...

Page 96: ...99999 to 999999 000000 Unit 1 D S4 S4 999999 to 999999 000000 Unit 1 D Near zero SET7 000000 to 999999 000000 Unit 1 D FULL SET8 000000 to 999999 000000 Unit 1 D Set as default Brand number Set the brand number The brand number can be changed by pressing the ACCUM key or the PRESET TARE WEIGHT key when is displayed Setting range 0 to 7 Unit 1 D The default is 0 S1 to S4 Set the check value Setting...

Page 97: ...g value increase for batching mode is compared to a set value to meet a judgment condition Judgment condition Status display Judgment condition Z BAND Gross weight or Net weight ZERO BAND SET7 F Coarse FLOW Net weight Final SET1 Prelim 2 SET4 M Middle FLOW Net weight Final SET1 Prelim 1 SET3 D Fine FLOW Net weight Final SET1 Prelim 1 SET3 UNDER Net weight Final SET1 Under SET6 OVER Net weight Fina...

Page 98: ... turns on and of according to the judgment condition shown above Output for each comparison is synchronized with A D sampling Weighing 0 Setpoint Setpoint Overshoot Setpoint Preset 1 Setpoint Preset 2 Time Start Zero band Coarse flow Middle flow Fine flow Coarse flow weighing delay timer Middle flow weighing delay timer Fine flow weighing delay timer Calming time waiting time Stable Finish toleran...

Page 99: ...iddle low and Fine low is prohibited during the Middle low comparison When the net weight reaches Final value Prelim 1 Middle low turns ON When the start signal is input the comparison from Coarse low Middle low and Fine low is prohibited during the Fine low comparison When the net weight reaches Final Freefall Fine low turns ON When the start signal is used the inish signal is output The comparat...

Page 100: ... mode and sequential discharge mode Supplementary inlow initial batching nozzle batching and automatic overshoot compensation can be set if necessary 11 4 1 Sequential batch mode batch in Sequential batch mode controls the weighing sequence depending on the increase in weighing value during raw material inlow Judgment condition Status display Judgment condition Z BAND Gross weight or Net weight ZE...

Page 101: ... turns OFF The comparison target of near zero can be selected from Gross weight and Net weight Near Zero is a simple operation After turning of Coarse low Middle low and Fine low never turn on before the next start signal input Under Over and OK operate with net weight Comparison operation can be changed to simple operation When Prelim 2 0 is set Coarse low turns OFF when Prelim 1 0 Middle low tur...

Page 102: ...oring timer Batch finish output on Can be tare at the same time depends on settings Judge Can be changed to simple comparative 11 4 2 Sequential batch mode batch out Sequential batch mode controls the weighing sequence depending on the decrease of the weight value or on the time during batching out Judgment condition Status display Judgment condition Z BAND Gross weight or Net weight ZERO BAND SET...

Page 103: ...ison target of near zero can be selected from Gross weight and Net weight Near Zero is a simple operation After turning of Coarse low Middle low and Fine low never turn on before the next start signal input Under Over and OK operate with net weight Comparison operation can be changed to simple operation When Prelim 2 0 is set Coarse low turns OFF when Prelim 1 0 Middle low turns OFF When automatic...

Page 104: ...ntary batch discharge mode Supplementary batch discharge turns on ine inlow automatically for a ixed period of time when the batch discharge weight is insuicient in sequential batch discharge mode To apply supplementary batch discharge set Maximum times of supplementary low Time of supplementary batch and Waiting time after supplementary batch Refer to Chapter 12 Judgment condition Status display ...

Page 105: ...mber of times set Supplementary low inishes when the under signal outputs the same or more times than the set value Sequence error SQ ERR2 occurs if the Under signal is output despite supplementary inlow for the set maximum number of times The comparison target of near zero can be selected from Gross weight and Net weight Near Zero is a simple operation After turning of Coarse low Middle low and F...

Page 106: ...ctual overshoot value in continuous weighing operation The next overshoot set data uses the moving average value for data from 4 previous overshoots When using this function set automatic overshoot compensation to VALID and set the value of Automatic Free Fall efective width Refer to Chapter 12 When batch error weighed value FINAL value exceeds the automatic overshoot efective width set value it i...

Page 107: ...e F 22 The default for S1 S2 S3 and S4 is Set value or more Note The ON OFF status for each output may difer depending on selection If an inappropriate mode is selected the ON OFF status may be incorrect leading to malfunction of peripheral instruments The set points of S1 S2 S3 and S4 are shared between 4 steps check mode 1 and 4 steps check mode 2 Operation at the comparison value for every comp...

Page 108: ...OFF status may be incorrect leading to malfunction of peripheral instruments Comparison value operation for every comparison target for S1 and output operation in the case of S1 are shown below The same applies to S2 S3 and S4 Display interlock is selected S1 output turns ON at S1 set value load display value Weight display value larger Weight display value smaller S1 Output ON S1 Output OFF S1 se...

Page 109: ...1 Turns ON when S1 and S2 outputs are OFF 2 Turns ON when S1 and S3 outputs are OFF 3 Turns ON when S1 and S4 outputs are OFF 4 Turns ON when S2 and S3 outputs are OFF 5 Turns ON when S2 and S4 outputs are OFF 6 Turns ON when S3 and S4 outputs are OFF 7 Turns on when Gross weight Maximum load Next operation with S0 output set to 1 and F 23 from 1 to 6 is shown The same applies for 2 to 6 with F 23...

Page 110: ... set value comparison value smaller comparison value larger S1 set value S2 set value S2 output ON S2 output OFF S0 output ON S0 output OFF S1 output ON S1 output OFF Note Above igure shows the case where S1 set value S2 set value If S1 set value S2 set value S0 output is always OFF When S1 is set to Set value or less and S2 to Set value or more with F 22 S1 output turns ON when S1 set value compa...

Page 111: ... is hysteresis OFF Note Output ON OFF status may difer with hysteresis setting If an inappropriate mode is selected the ON OFF status may be incorrect leading to malfunction of peripheral instruments Operation at the judgment display section with hysteresis on in the case of S1 is shown below The same applies to Normal mode at S2 S3 S4 and S0 When Set value or more is selected at S1 and hysteresis...

Page 112: ...eresis is set to Of delay Display Hysteresis data width Hysteresis time width S1 set value Time S1 output ON S1 output OFF 11 6 4 steps check mode 2 When weighing in 4 steps check mode comparison results from S0 to S4 are output when weighing value is within two set values after comparing the weighing value to the comparison value or less Set function SQF 01 to 3 to use this mode The setting of ea...

Page 113: ...s mode are shown below S1 output is ON provided that the comparison target value is less than the S1 set value S2 output turns ON when S1 set point comparison value S2 set point S0 output turns ON when S2 set point comparison value S3 set point S3 output turns ON when S3 set point comparison value S4 set point S4 output turns ON when S4 set point comparison value S4 set point S3 output ON S3 outpu...

Page 114: ... to On delay Display Hysteresis time width Hysteresis data width S2 setting value Hysteresis data width S1 setting value S0 output ON S0 output OFF S2 output ON S2 output OFF S1 output ON S1 output OFF Time When the hysteresis operation is set to Of delay Hysteresis time width Hysteresis data width Display S2 setting value Hysteresis data width S1 setting value S0 output ON S0 output OFF S2 output...

Page 115: ...t another SQ function number and repeat this procedure SQFUNC Press the SET key to switch to weighing mode Weighing mode Note Do not change in the setting during weighing because the A D sampling rate decreases temporarily while rewriting the set value 1 Change from normal weighing mode to the FUNC display by the SET key 2 Press the NET GROSS WEIGHT key to display SQFUNC and switch to SQ function ...

Page 116: ...weight 1 Net weight 2 OFF 3 Gross Full comparison operation SQF 07 4 Net Inlow Monitoring Timer SQF 10 0000 to 9999 0000 Unit 1 s 0000 Inlow Monitoring Timer OFF 0 Invalid Start above Near Zero at the time of inlow start SQF 15 1 Efective 0 Invalid Automatic tare weight cancella tion when inlow starts SQF 16 1 Efective Inlow start delay timer SQF 17 0000 to 9999 0000 Unit 1 s 0000 Inlow start dela...

Page 117: ...0 Automatic overshoot compensati on OFF 0 Invalid Save automatic overshoot value SQF 27 1 Efective 0 Judgment waiting time exceeded 1 Judgment waiting time exceeded and stab le condition Judgment condition SQF 30 2 Judgment waiting time exceeded or stable condition Calming time Waiting time SQF 31 0000 to 9999 0000 Unit 0 01 s 0000 Calming time OFF Maximum time of post batching SQF 35 000 to 255 0...

Page 118: ...Discharge monitor timer SQF 46 0000 to 9999 0000 Unit 1 s 0000 Discharge monitor OFF Discharge gate close delay time SQF 47 0000 to 9999 0000 Unit 0 01 s 0000 Discharge gate close delay time OFF Discharge inish output time SQF 48 0000 to 9999 0000 Unit 0 01 s 0000 Discharge inish output OFF 0 Invalid Tare weight cancellation clear at discharge inish SQF 49 1 Efective Accumulation clear SQF 98 Clea...

Page 119: ...he comparison signal operation condition can be selected from Any time In stable condition Synchronized with batch inish and HOLD at synchronizing with batch inish The default is Synchronized with batch inish 12 4 Near zero ZERO BAND comparison operation The near zero signal operation condition is selected by SQ function SQF 06 The near zero signal operation condition can be selected from GROSS NE...

Page 120: ... range 0000 to 9999 Unit 1 s 0000 OFF The default is 0000 12 7 4 Automatic tare weight after batch start delay timer Set the operation of automatic tare weight cancellation after batch start delay timer by SQ function SQF 18 The default is Invalid 12 8 F Coarse low comparison stop timer Set the inhibition time for comparison between the setting value and weighing value for coarse low at batch star...

Page 121: ...t is Invalid 12 12 2 Automatic overshoot correction width Sets the width for automatic overshoot correction by SQ function SQF 26 The width for automatic overshoot correction can be set for each brand number by SQF 24 Flow discharge brand setting target Setting range 00000 to 99999 Unit 1 D 00000 OFF The default is 00000 12 12 3 Save automatic overshoot value Select the operation of save automatic...

Page 122: ...ming time after post batching Set the calming time after post batching by S function SF 38 The calming time after post batching can be set for each brand number by SF 24 Flow discharge brand setting target Setting range 0000 to 9999 Unit 0 01s 0000 Post batching OFF The default is 0000 12 16 Weighing inish output operation setting Sets the operation of weighing inish output 12 16 1 Batch inish sig...

Page 123: ...ate closing when the weighing value fulils the near zero condition by SQ function SQF 47 Set the timer that monitors the time from discharge start to discharge inish by SQ function SQF 46 Setting range 0000 to 9999 Unit 0 01s 0000 OFF The default is 0000 12 17 4 Discharge inish output time Set the output time for the discharge inish signal by SQ function SQF 48 Setting range 0000 to 9999 Unit 0 01...

Page 124: ...king press the F key to turn of the display and switch to SQF 99 display Memory clear is complete 1 If the F key is pressed with SQF 99 displayed SQF CLR blinks 2 Press the ON OFF key to discontinue memory clear Stand by condition The display switches to stand by mode without clearing the memory 3 When SQF CLR is blinking press the F key to turn of the display and switch to SQF 01 display Memory c...

Page 125: ...earize data 13 3 Change the storage location for data The storage target is selected by C function CF 17 The storage target can be selected from RAM and EEPROM Storage locations are as follows RAM is the default Weighing comparison value 1 setting data Weighing comparison value 2 setting data Note Set the storage destination to Internal RAM when the set value is continuously changed and the number...

Page 126: ...to stand by condition by pressing the ON OFF key 2 Press the ON OFF key with the SET key CFUNC is displayed 3 When the F key is pressed after the NET GROSS key In check mode if the any of the following are displayed the conirmation item can be switched using the TARE WEIGHT key or the NET GROSS WEIGHT key TARE WEIGHT NET GROSS WEIGHT Switching check mode items ON OFF Quit check mode CHECK Check mo...

Page 127: ... in this mode ROM Conirmation of ROM version USB cable CSD 903 PC Connecting cable USB to RS 485 converter EzCTS is a PC application EzCTS can read and write function data more easily than CSD 903 It is useful for maintenance and data back up IN refer to Chapter 14 5 SOUT refer to Chapter 14 6 MONT refer to Chapter 14 7 BCD refer to Chapter 14 8 if installed AOUT refer to Chapter 14 9 if installed...

Page 128: ...ion of options OP P Display Combination of optional products P No output P07 Current output P25 Voltage output P15 BCD output P74 RS 232C interface P76 RS 422 485 interface IN Conirmation of external control input 14 5 Conirmation of external control input IN Conirmation by external input ON OFF When the F key is pressed from the ROM display the ROM version blinks When the F key is pressed from th...

Page 129: ...of external control output SOUT SOUT The position of the mark moves when the TARE WEIGHT key and the NET GROSS WEIGHT key are operated The corresponding external control output is turned on TARE WEIGHT NET GROSS WEIGHT Switching contact outputs ON OFF Quit check mode Condition Pin No STABLE OUTPUT1 PRESET TARE WEIGHT OUTPUT2 TARE WEIGHT OUTPUT3 GROSS WEIGHT OUTPUT4 When the F key is pressed from t...

Page 130: ...rrently applied to the load cell is converted to mV V If an unknown load cell is used execute calibration based on the load cell output value with an actual weight for the tare weight and maximum load MONT ON OFF Quit check mode With BCD output BCD Conirmation of BCD output With analog output AOUT Conirmation of analog output No BCD or analog output ROM Conirmation of ROM version Press the F ENTER...

Page 131: ... Conirmation of ROM version Note Conirmation of BCD output is not executed if BCD output is not installed 14 9 Conirmation of analog output When analog output is applied AOUT LOW MID HIGH If the keys listed below are used an analog output of 12 mA DC 5 V DC is output for MID display and an analog output of 20 mA DC 10 V DC is output for HIGH display TARE WEIGHT NET GROSS WEIGHT Switching analog ou...

Page 132: ... ON OFF Quit check mode ROM Stand by condition Note Conirmation of analog output is not executed if analog output is not installed Weight indicator CSD 903 14 Check mode EN 130 Minebea Intec ...

Page 133: ... 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 G1 N1 T1 G2 N2 T2 G3 N3 T3 DP 104 103 102 101 100 Load data and BCD data 7 6 4 5 7 6 0 0 0 1 101 1 0 102 1 1 103 INTERVAL INTERVAL Space for 15 bit 25 ms or more MARK SIGNAL 0FFH code 11H code Print status 00H code Condition Condition 00H code Condition GROSS data NET data TARE data Block Checking Character from LEN to T3 Printing s...

Page 134: ...ls 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 inish signal When Synchronizing with print signal is selected send with 1 set to the automatic print bit on the FUN1 of output format synchronized with the F key the external control input or automat...

Page 135: ...h optional RS 232C communication RS 422 communication or RS 485 communication 16 2 Data format Refer to Chapter 18 3 12 for the data format 16 3 Standard RS 485 communication settings 16 3 1 Operation mode The standard RS 485 communication operation mode is selected by function F 47 The operation mode can be selected from Command mode Stream mode Synchronized with inish Synchronized with accumulat...

Page 136: ...speciications are selected by function F 42 Function No Set value Details F 42 00000 to 13121 0 0 0 0 0 0 7 bit 1 8 bit 0 1 bit 1 2 bit 0 1 200 bps 1 2 400 bps 2 4 800 bps 3 9 600 bps 4 19 200 bps 5 38 400 bps 0 CR 1 CR LF Data bit length Parity bit Stop bit Baud rate Terminator 0 No parity 1 Even parity 2 Odd parity The default is 13020 16 3 3 RS 485 address setting The address of the RS 422 485 ...

Page 137: ...ut target is selected by the function F 48 The output target can be selected from Display interlock Gross weight Net weight and Conditional load display data The default is Display interlock Note Function F 48 is efective when function F 47 is set to 2 16 4 Connecting method 16 4 1 One to one Address 00 A B S G S G RS 485 RS 485 RS 485 host CSD 9xx 16 Standard RS 485 Communication Weight indicator...

Page 138: ...ween A and B of the terminal block Note Connect the S G terminal if necessary depending on communication status with the host The polarity of the host computer signal may be reversed depending on the unit There may be no S G terminal on the host side Connect with twisted pair cables The S G of the standard RS 485 interface is connected to the internal common Weight indicator CSD 903 16 Standard RS...

Page 139: ...e selected from 1 200 2 400 4 800 9 600 19 200 and 38 400 bps Data bit 8 bit Parity bit Can be selected from No parity Even parity and Odd par ity Stop bit Can be selected from 1 bit and 2 bit Address Select one from 0 to 31 Note that 0 is a broadcast address Note The standard RS 485 interface and ModBus communication cannot be used when RS 232C RS 422 or RS 485 are installed if optional RS 232C c...

Page 140: ...ISCHARGE FINISH 19 ERROR RESET 20 CHANGE OF HOLD HOLD RELEASE 21 PRINT COMMAND 22 GROSS NET WEIGHT CHANGEOVER 23 ALL BRAND ACCUMULATION CLEAR 24 UNUSED Input status bit read reference No 1 Address Data name 17 STABLE 18 NEAR ZERO 19 FULL 20 FULL Coarse FLOW S1 21 MEDIUM Middle FLOW S2 22 SMALL Fine INFLOW S3 23 OVER S4 24 OK S0 25 UNDER 26 to 28 UNUSED 29 DISCHARGE 30 INFLOW FINISH Weight indicato...

Page 141: ...R 50 to 304 UNUSED 305 BRAND NO 1 ACCUMULATION ERROR 306 to 560 UNUSED 561 BRAND NO 2 ACCUMULATION ERROR 562 to 816 UNUSED 817 BRAND NO 3 ACCUMULATION ERROR 818 to 1072 UNUSED 1073 BRAND NO 4 ACCUMULATION ERROR 1074 to 1328 UNUSED 1329 BRAND NO 5 ACCUMULATION ERROR 1330 to 1584 UNUSED 1585 BRAND NO 6 ACCUMULATION ERROR 1586 to 1840 UNUSED 1841 BRAND NO 7 ACCUMULATION ERROR Input registration word ...

Page 142: ...S ERROR CODE 53 to 54 TARE WEIGHT 55 STATUS 56 STATUS ERROR CODE 57 to 58 GROSS WEIGHT 59 STATUS 60 STATUS ERROR CODE 61 to 62 NET WEIGHT 63 STATUS 64 STATUS ERROR CODE 65 to 98 UNUSED 99 SOFTWARE VERSION 100 to 288 UNUSED 289 BRAND NO 1 ACCUMULATION TIMES 291 to 294 BRAND NO 1 ACCUMULATION VALUE 10 digits 295 to 544 UNUSED 545 to 546 BRAND NO 2 ACCUMULATION TIMES 547 to 550 BRAND NO 2 ACCUMULATIO...

Page 143: ...ncy stop during weighing Check the cause of the emergency stop reset the error and restart 3 Insuicient despite post batching Change post batching time and maximum number of post batching times and restart 4 Contradictory comparison values Check the settings to eliminate the cause of the contradiction 5 Flow time exceeds the time limit Check for low gate blockages 6 Discharge time exceeds the time...

Page 144: ...Number Details 1 If zero setting was performed outside the valid zero setting range 2 If an unlisted number was selected for C function or function setting 4 A D conversion error 8 If tare weight cancellation was performed outside the tare weight can cellation operation range 10 Lights when the weight display exceeds weighing value 9 D exceeds 110 of weighing value or exceeds 20 D depending on C f...

Page 145: ...ROM writing error Hold registration word read write reference No 4 Address Data name 1 to 9 UNUSED 11 to 12 FINAL S1 13 to 14 OVERSHOOT S4 15 to 16 PRIOR TO FIXED VALUE 1 S3 17 to 18 PRIOR TO FIXED VALUE 2 S2 19 to 20 OVER 21 to 22 UNDER 23 to 24 NEAR ZERO 25 to 26 FULL 27 to 28 PRESET TARE WIGHT 29 to 30 POST BATCHING TIME 31 to 32 CALMING TIME AFTER POST BATCHING 33 to 34 BRAND NO 1 AUTOMATIC OV...

Page 146: ...AND NO 2 AUTOMATIC OVERSHOOT COMPENSATION 547 to 778 UNUSED 779 to 780 BRAND NO 3 FINAL S1 781 to 782 BRAND NO 3 OVERSHOOT S4 783 to 784 BRAND NO 3 PRIOR TO FIXED VALUE 1 S3 785 to 786 BRAND NO 3 PRIOR TO FIXED VALUE 2 S2 787 to 788 BRAND NO 3 OVER 789 to 790 BRAND NO 3 UNDER 791 to 792 BRAND NO 3 NEAR ZERO 793 to 794 BRAND NO 3 FULL 795 to 796 UNUSED 797 to 798 BRAND NO 3 POST BATCHING TIME 799 t...

Page 147: ...AND NO 5 FULL 1307 to 1308 UNUSED 1309 to 1310 BRAND NO 5 POST BATCHING TIME 1311 to 1312 BRAND NO 5 CALMING TIME AFTER POST BATCHING 1313 to 1314 BRAND NO 5 AUTOMATIC OVERSHOOT COMPENSATION 1315 to 1546 UNUSED 1547 to 1548 BRAND NO 6 FINAL S1 1549 to 1550 BRAND NO 6 OVERSHOOT S4 1551 to 1552 BRAND NO 6 PRIOR TO FIXED VALUE 1 S3 1553 to 1554 BRAND NO 6 PRIOR TO FIXED VALUE 2 S2 1555 to 1556 BRAND ...

Page 148: ...G 56837 to 56838 MAXIMUM LOAD SETTING 56839 to 56840 WEIGHT MASS SETTING 56841 to 56842 REGISTER ZERO POINT LOAD CELL OUTPUT VALUE 56843 to 56844 REGISTER SPAN POINT LOAD CELL OUTPUT VALUE 56845 ACTUAL WEIGHT CALIBRATION STABILITY CONFIRMATION 56846 ACTUAL WEIGHT CALIBRATION ZERO POINT REGISTRATION 56847 ACTUAL WEIGHT CALIBRATION SPAN POINT REGISTRATION 56848 CALIBRATION FINISH 56849 ZERO POINT FI...

Page 149: ...EP CHECK OPERATION TARGET 57387 to 57388 F 22 4 STEP CHECK OPERATION CONDITIONS 57389 to 57390 F 23 4 STEP CHECK S0 OPERATION 57391 to 57392 F 24 COMPARATOR HYSTERESIS OPERATING CONDITIONS 57393 to 57394 F 25 COMPARATOR HYSTERESIS DATA WIDTH 57395 to 57396 F 26 COMPARATOR HYSTERESIS TIME WIDTH 57397 to 57402 UNUSED 57403 to 57404 F 30 BCD OUTPUT OPERATION MODE 57405 to 57406 F 31 BCD OUTPUT TARGET...

Page 150: ...N SETTING 57471 to 57472 F 64 EXTERNAL CONTROL INPUT 5 OPERATION SETTING 57473 to 57474 F 65 EXTERNAL CONTROL INPUT 6 OPERATION SETTING 57475 to 57476 F 66 EXTERNAL CONTROL INPUT 7 OPERATION SETTING 57477 to 57478 F 67 EXTERNAL CONTROL INPUT 8 OPERATION SETTING 57479 to 57480 F 68 EXTERNAL CONTROL INPUT 9 OPERATION SETTING 57481 to 57482 UNUSED 57483 to 57484 F 70 EXTERNAL CONTROL OUTPUT 1 OPERATI...

Page 151: ...to 57870 UNUSED 57871 to 57872 CF 08 NET WEIGHT SIGN INVERSION 57873 to 57874 UNUSED 57875 to 67876 CF 10 ZERO SETTING OPERATING CONDITIONS 57877 to 57878 CF 11 ZERO SETTING VALIDITY RANGE 57879 to 57880 CF 12 ZERO TRACKING TARGET 57881 to 57882 CF 13 ZERO TRACKING DATA WIDTH 57883 to 57884 CF 14 ZERO TRACKING TIME WIDTH 57885 to 57886 CF 15 POWER ON ZERO OPERATION 57887 to 57888 C 16 TARE WEIGHT ...

Page 152: ...T 57997 to 57998 CF 71 DISPLAY VALUE FOR ANALOG OUTPUT OF 4 mA DC 0 V DC 57999 to 58000 CF 72 DISPLAY VALUE FOR ANALOG OUTPUT OF 20 mA DC 10 V DC 58001 to 58034 UNUSED 58035 to 58036 CF 90 CALIBRATION DATA SCALE INTERVAL Reference use 58037 to 58038 CF 91 CALIBRATION DATA MAXIMUM LOAD Reference 58039 to 58040 CF 92 CALIBRATION DATA WEIGHT Reference 58041 to 58042 CF 93 CALIBRATION ZERO mV V VALUE ...

Page 153: ...OPERA TION 58419 to 58420 SQF 26 AUTOMATIC OVERSHOOT COMPENSATION VALIDI TY WIDTH 58421 to 58422 SQF 27 AUTOMATICOVERSHOOT SAVE 58423 to 58426 UNUSED 58427 to 58428 SQF 23 JUDGE CONDITION 58429 to 58430 SQF 31 CALMING TIME 58431 to 58436 UNUSED 58437 to 58438 SQF 35 MAXIMUM NUMBER OF POST BATCHING TIMES 58439 to 58440 SQF 36 JUDGE CONDITION AFTER POST BATCHING 58441 to 58442 SQF 37 POST BATCHING T...

Page 154: ...on Step 5 Setting the scale interval Step 6 Setting the maximum load Step 7 Setting the calibrating weight Step 8 In the calibration by numeric input Electrical calibration In the calibration by actual weight Calibration by actual weight ZERO calibration by numeric input Step 9 Conirmation of stable at ZERO Step 9 ZERO calibration by weight value Step 9 SPAN calibration by numeric input Step 10 Co...

Page 155: ...llegal data 0x03 When data outside the setting range is entered 17 1 1 3 Set the maximum load The maximum load is written in holding register address 56837 to 56838 Setting range 1 to 99999 Error outside the setting range When data outside the setting range is entered the following codes are set Condition Error code Contents Illegal data 0x03 When data outside the setting range is entered 17 1 1 4...

Page 156: ...ntents TE H 0x03 2 5 mV V Zero point Error outside the setting range When data outside the setting range is entered the following codes are set Condition Error code Contents Illegal data 0x03 When data outside 1 is written 17 1 1 7 Zero calibration by numerical input Zero is registered by setting unit mV V amount in holding register address 56841 to 56842 Setting range 250 000 to 250 000 2 5 mV V ...

Page 157: ... 0 after writing is completed Setting range 1 SP L error 22 SP L is written in input register address 52 when the read load cell output value is 0 mV V or less which is outside the range of zero calibration on the negative side Condition Error code Contents SP L SPAN point Zero point 0 0 mV V SP H error 23 SP H is written in input register address 52 when the read load cell output value is more th...

Page 158: ...ondition Error code Contents Illegal data 0x03 When data outside 1 to 310 000 is written 17 1 1 11 Finish calibration Calibration data such as zero point and the span point that is registered temporarily is stored in holding register address 56848 and the device returns to weighing mode 1 is written in holding register address 56848 1 is automatically rewritten as 0 after writing is completed Erro...

Page 159: ...Zero point and SPAN point ine calibration mode by writing 10 in holding register address 56833 17 1 2 2 Zero stability check The weighing values are read from holding register addresses 56857 to 56858 Stable Unstable is read from holding register address 56845 with no load on the load cell 0 Unstable 1 Stable 17 1 2 3 Zero point ine calibration Zero the load values from holding register addresses ...

Page 160: ...d the following codes are set Condition Error code Contents Illegal data 0 x 103 When data outside 1 10 1 and 10 is written 17 1 2 4 SPAN stability check The weight values are read from holding register addresses 56857 to 56858 Place weights not exceeding the maximum load on the load cell Stable Unstable is read from holding register address 56845 0 Unstable 1 Stable 17 1 2 5 SPAN ine calibration ...

Page 161: ... 2 6 Finish Zero point and Span point ine calibration Updated data for Zero point and the Span point is registered temporarily is saved in holding register address 56848 The device returns to weighing mode 1 is written in holding register address 56848 1 is automatically rewritten as 0 after writing is complete Error outside the setting range When data outside the setting range is entered the foll...

Page 162: ...tion is stable 17 1 3 1 Switch to digital linearization mode Switch to digital linearization mode by writing 11 in holding register address 56833 17 1 3 2 Stability check at point 1 Place weights not exceeding the maximum load on the load cell Stable Unstable is read from holding register address 56845 0 Unstable 1 Stable 17 1 3 3 Compensation at point 1 The weight at point 1 is set and registered...

Page 163: ...at point 2 After putting the weight for the point to be compensated on the load cell the weight at point 2 is set and registered in holding register address 56853 to 56854 Setting range 1 to maximum display value LN L error 24 LN L is written in input register address 52 when input load value is lower than the zero point Condition Error code Contents LN L Value at point No 2 Value at point 1 LN H ...

Page 164: ...he setting range When data outside the setting range is entered the following codes are set Condition Error code Contents Illegal data 0 x 103 When data outside 1 to maximum display value is written 17 1 3 8 Quit digital linearization mode Updated data for Zero point and the SPAN point is registered temporarily in holding register address 56848 The device returns to weighing mode 1 is written in h...

Page 165: ...stability check Stable Unstable is read from holding register address 56845 with no load on the load cell 0 Unstable 1 Stable 17 1 4 3 Zero calibration by weighing 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 complete Setting range 1 TE L error 20 TE L i...

Page 166: ...e device returns to weighing mode 1 is written in holding register address 56848 1 is automatically rewritten as 0 after writing is complete Error outside the setting range When data outside the setting range is entered the following codes are set Condition Error code Contents Illegal data 0 x 103 When data outside 1 is written 17 1 4 5 Calibration force inish When 0 is written in holding register...

Page 167: ...ns Content Output 0 V DC to 10 V DC Load characteristics 5 kΩ or more Non linearity Within 0 02 F S Resolution 1 12 000 or more Over range OL displayed at approx 1 V OL displayed at approx 11 V Output rate 4 times s 20 times s Note The analog output of this unit executes rewriting the output synchronizing with the display The internal circuit is insulated with optocoupler After turning on the powe...

Page 168: ... standards use shielded cable and connect the shield to the F G terminal 18 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 The default is Display interlock 18 1 5 Scaling of analog output The analog output is set as the minimum value to the maximum value from 0 to 10 000 by ...

Page 169: ...n the maximum value is output Note The CF 72 setting must not exceed the maximum load as described in Chapter 6 The CF 71 setting must be less than the CF 72 setting Set CF 03 to 0 or 1 for analog output scaling Analog output Approx 21 6 mA Approx 11 V 20 mA 10 V Maximum display 4 mA 0 V Minimum display 0 Display Approx 2 4 mA Approx 1 V Maximum display Display 110 of the maximum display 10 of the...

Page 170: ...ay 1000 Approx 2 4 mA Approx 1 V 5000 Display 5500 10 of the maximum display Note The CF 72 setting must not exceed the maximum load as described in Chapter 6 The CF 71 setting must be less than the CF 72 setting 18 1 6 Analog output ine calibration After the analog output scaling is executed by setting C function CF 71 and CF 72 the ine adjustment is executed by the trimmer ZERO and the trimmer S...

Page 171: ... ON when stability is detected Gross value Output ON when the BCD output is gross weight HOLD Input BCD output hold BCD ENABLE Input BCD related output is forcibly set to high impedan ce 18 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 Synchroni...

Page 172: ... ms Note The print command is unstable during start up due to BCD data conversion Be sure to read the correct print command BCD data 18 2 6 BCD output times BCD output times is selected by the function F 34 setting BCD output times is selected from 100 times s 20 times s and 4 times s The default is 4 times s 18 2 7 Pin assignment of the BCD output Pin No Input Output BCD code Pin No Input Output ...

Page 173: ...ut 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 Applicable plug 57 30500 DDK Note Do not connect with N C pin The external control input COM two pins and the COM for BCD output are common The internal circuit and optocoupler is insulated The output is turned of except for the measurement mode To suit the instrument with the CE conformity or ...

Page 174: ... ms 100 times s approx 5 ms 20 times s approx 25 ms 4 times s approx 125 ms Note When P C DATA and POL are all output the output transistor switch turns ON negative logic Example 2 Data overload status ON ON ON ON DATA POL P C OVER ON ON ON Note When P C DATA and POL are all output the output transistor switch turns ON negative logic For all DATA the output transistor turns OFF positive logic when...

Page 175: ...fter a bridge of 100 ms or more When the HOLD signal is input the P C output transistor turns OFF positive logic The P C HOLD signal turns OFF after one shot operation 18 2 10 Output condition Output logic set ting Output data Transistor state Pin to COM level when an external voltage is applied Yes ON L Negative logic No OFF H Yes OFF H Positive logic No ON L 18 3 RS 232C and RS 422 485 interface...

Page 176: ...lection No parity Even parity Odd parity Stop bit Selection 1 bit 2 bit Terminator Selection CR LF CR Communication data ASCII code Cable length 1 km Address Selection 0 to 31 No of connectable unit Up to 32 units maximum RS 422 10 units Termination resistance Built in Yes No can be selected by the connection of termi nal boards Input output monitor LED TXD and RXD 18 3 3 Operation mode of RS 232C...

Page 177: ...t data selected by function F 41 is output synchronized with the print signal F key external control input and automatic print Note Communication can only be executed in weighing mode An error code is transmitted if other modes are used This mode does not respond in stand by condition CSD 903 has no low control CTS RTS signal is not used X low control is not executed by the device Communication op...

Page 178: ... 3 6 Address settings for the RS 422 485 interface The address of the RS 422 485 interface is set by function F 43 Setting range 00 to 31 00 18 3 7 Changeover of RS 422 485 The changeover of RS 422 and RS 485 is executed by the setting of function F 44 Setting range 0 1 0 RS 422 1 RS 485 18 3 8 Delay time for RS 485 return data Return data can be delayed at the CSD 903side when the host side trans...

Page 179: ...C interface is inch type thread Do not connect with N C pin The internal circuit and optocoupler is insulated The external control in put COM two pins 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 metal...

Page 180: ...ins Wiring example 2 1 2 3 4 5 7 6 8 9 CD TXD RXD N C S G RTS N C CTS N C CSD 903 Host 9 pins DCD RXD TXD DTR S G RTS DSR CTS RI 1 2 3 4 5 7 6 8 9 18 3 11 Pin assignment of the 422 485 interface SDA SDB RDA RS 422 485 TXD F G RXD RDB TRM S G SDA Diference output SDB Diference output RDA Diference input Weight indicator CSD 903 18 Options EN 178 Minebea Intec ...

Page 181: ...sulated 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 18 3 11 1 Connecting with CSD 903 The procedure to connect the CSD 903 with the RS 422 485 interface is given below RDA RDB SDA SDB S G RS 485 host SDA SDB RDA RDB S G CSD 903 TRM Address 00 RDA RDB SDA SDB S G RS 422 host SD...

Page 182: ...dress 31 Connect the terminal resistance at the furthest from the host Connect the cable end resistance at the remote place from the host Note There may have no S G depends on the equipment on the host side The polarity of the signal of the host computer may have an opposite case depending on the instrument Depending on the instrument at the side of host there may have the case of no SG terminal F...

Page 183: ...l spaces The command number 24 accumulation value readout 8 digits display ranges from 19 999 999 to 99 999 999 The command number 27 accumulation value readout 10 digits display ranges from 9 999 999 999 to 9 999 999 999 18 3 12 1 Reading load data host device Command number 20 25 Command No Operation 20 Reading load data 21 Reading gross weight 22 Reading net weight 23 Reading tare weight 24 Rea...

Page 184: ...t 0 0 2 6 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 2 4 6 8 10 12 14 16 18 20 22 Address Header 1 Header 2 Sign Load data 8 digit Command No Unit 00 31 Terminator Function Function Sign Load data 8 digits Unit C1 C2 Details C3 C4 Details C5 Details C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 Details O L Overload N T Net weight Positive 1 2 3 g Gram S T Stable G S Gross weight Negative 0 1 2 3 k g...

Page 185: ...eading ixed value SET1 31 Reading preset tare weight 32 Reading overshoot SET2 33 Reading prior to ixed value 1 SET3 34 Reading prior to ixed value 2 SET4 35 Reading over SET5 36 Reading under SET6 37 Reading FULL SET8 38 Reading near zero SET7 39 Reading efective brand number 3A Reading setting brand number 6 4 2 0 0 3 0 Terminator Command No Address 00 31 Return host device 10 8 6 4 2 12 14 0 3 ...

Page 186: ...ng brand number 6 4 2 0 0 3 0 Terminator Command No Address 00 31 Return device host 10 8 6 4 2 12 14 0 3 0 0 Terminator Command No Address 00 31 Set value Sign 18 3 12 4 Reading condition 1 host device Command No Operation 40 Reading condition 1 6 4 2 0 0 4 0 Terminator Command No Address 00 31 Return device host 10 8 6 4 2 12 14 0 4 0 0 d c b a h g f e Terminator Command No Address 00 31 Space C...

Page 187: ...2 0 0 4 1 Terminator Command No Address 00 31 Return device host 10 8 6 4 2 12 14 1 4 0 0 d c b a h g f e Terminator Command No Address 00 31 Space Condition a Near zero 1 ON 0 OFF b F Coarse Flow S1 1 ON 0 OFF c M Middle Flow S2 1 ON 0 OFF d D Fine 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 18 3 12 6 Reading condition 3 host device Command No O...

Page 188: ...INISH 1 ON 0 OFF f N C g N C h During weighing 1 ON 0 OFF i Sequence error 0 No ERROR 1 a Sequence ERROR No Refer to 20 Sequence error 18 3 12 7 Reading ROM version host device Command No Operation 45 Reading ROM version 6 4 2 0 0 4 5 Terminator Command No Address 00 31 Under normal operation Return device host 10 8 6 4 2 12 14 5 4 0 0 V Terminator Command No Address 00 31 ROM version Weight indic...

Page 189: ... Tare weight 55 Tare weight clear 56 Inlow start 58 Discharge start 5C Accumulation command 5D Clear the last accumulation data 5E Accumulation clear 5F Accumulation clear for all brands 5I Error cancellation 5J Emergency stop 6 4 2 0 0 5 0 Terminator Command No Address 00 31 Under normal operation Return device host 6 4 2 0 0 5 0 Terminator Command No Address 00 31 18 Options Weight indicator CSD...

Page 190: ...n overload when the accumulation Command 5C is executed 18 3 12 9 Writing weighing setting data host device Command No Operation 60 Writing ixed value SET1 61 Writing overshoot SET2 62 Writing prior to ixed value 1 SET3 63 Writing prior to ixed value 2 SET4 64 Writing over SET5 65 Writing under SET6 66 Writing FULL SET8 67 Writing NEAR ZERO SET7 68 Writing tare weight 69 Writing efective brand num...

Page 191: ...emporarily while rewriting the set value Set the storage destination to Internal RAM to facilitate changes setting values during weighing To write the efective brand number for Command 69 set function F 51 to 2 Weighing setting data writing allows the setting to be changed for the brand number selected by Command 6A Note The error transmission condition is as follows There is a disagreement in sca...

Page 192: ...ing setting brand number 10 8 6 4 2 12 14 0 6 0 0 Terminator Command No Address 00 31 Set value Sign Under normal operation Return device host 10 8 6 4 2 12 14 0 6 0 0 Terminator Command No Address 00 31 Set value Sign Under abnormal operation Return device host 6 6 8 4 2 0 0 E R 1 3 Terminator Address 00 31 Weight indicator CSD 903 18 Options EN 190 Minebea Intec ...

Page 193: ...tting data writing allows the setting to be changed for the brand number selected by Command 6A Note The error transmission condition is as follows There is a disagreement in scale interval A value that exceeds the regular value is set A non numerical character is set A character other than or is set under Sign 18 3 12 11 Reading the set value host device 2 4 6 8 10 12 14 16 0 0 7 0 0 1 Terminator...

Page 194: ... change in the setting during weighing because the A D sampling rate decreases temporarily while rewriting the set value 18 3 12 12 1 Reading commands Item Function No Number Return command set value Digital ilter setting 70 01 1 to 256 Unit Moving average time 1 time Analog ilter setting 70 02 0 2 Hz 1 4 Hz 2 6 Hz 3 8 Hz 4 10 Hz Display time 70 04 0 4 times s 1 20 times s Stabilization ilter sett...

Page 195: ...me 70 11 00 to 99 Unit 0 1 s Preset tare weight cancellation operating condition 70 15 0 Efective 1 Invalid Automatic print operation 70 16 00 to 11 100 Manual print operation only when stable 0 Efective only when stable 1 Always efective 101 Automatic print operation 0 Automatic printing of 1 Automatic printing only when stable Hold operation 70 17 0 Synchronized with Hold 1 Synchronized with Inl...

Page 196: ...gits 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 19 S Brand 1 digit Accumulation value 10 digits 20 T Brand 1 digit Last accumulation data 6 digits Comparator brand setting tar ...

Page 197: ... SYNC WITH FINISH BCD output target 70 31 0 Display interlock 1 Gross value 2 Net weight 3 Tare weight 4 Accumulation total 5 Accumulation frequency BCD output logic 70 32 0000 to 1111 0 Negative logic 1 Positive logic 100 Data output logic Weighing operation and Decimal point 101 Polarity logic 102 Flag logic ERROR OVER STABLE GROSS WEIGHT 103 P C logic BCD P C Print command 70 33 0 125 ms 1 25 m...

Page 198: ...gnal 5 Synchronized with print signal Standard RS 485 output target 70 48 0 Display interlock 1 Gross weight 2 Net weight 3 Conditional displayed data RS 422 RS 485 operation mo de 70 49 0 Command mode 1 Stream mode Accumulation function opera ting condition 70 50 000 to 121 100 Accumulation command operation 0 Only when stable 1 Always 101 Automatic accumulation operation 0 OFF 1 Synchronized wit...

Page 199: ... 22 Forced inlow inish 23 Forced discharge inish 24 Accumulation clear for all brands 25 Brand No 1 26 Brand No 2 27 Brand No 4 External control INPUT2 opera tion setting 70 61 Optional in addition to F 60 External control INPUT3 opera tion setting 70 62 Optional in addition to F 60 External control INPUT4 opera tion setting 70 63 Optional in addition to F 60 External control INPUT5 opera tion set...

Page 200: ...TPUT5 ope ration setting 70 74 Optional in addition to F 70 External control OUTPUT6 ope ration setting 70 75 Optional in addition to F 70 External control OUTPUT7 ope ration setting 70 76 Optional in addition to F 70 External control OUTPUT8 ope ration setting 70 77 Optional in addition to F 70 External control OUTPUT9 ope ration setting 70 78 Optional in addition to F 70 External control OUTPUT1...

Page 201: ...tion opera ting condition 71 16 0 Operation when stable and 0 GROSS WEIGHT MAXIMUM LOAD 1 Unconditional operation and 0 GROSS WEIGHT MAXIMUM LOAD 2 Operation when stable and 0 GROSS WEIGHT MAXIMUM LOAD 3 Unconditional operation and 0 GROSS WEIGHT MAXIMUM LOAD Date saved 71 17 0 RAM 1 EEPROM Power on clear 71 18 000 to 111 0 Invalid 1 Efective 101 Tare weight cancellation data 102 Preset tare weigh...

Page 202: ...DC 71 71 999999 to 999999 Display value at analog output of 20 mA DC 10 V DC 71 72 999999 to 999999 Calibration data for scale interval Reference 71 90 0 1 scale interval 1 2 scale interval 2 5 scale interval 3 10 scale interval 4 20 scale interval 5 50 scale interval Calibration data for maximum load Reference 71 91 000000 to 999999 Calibration data for weight Re ference 71 92 000000 to 999999 Ca...

Page 203: ...ow comparison stop timer 72 22 0000 to 9999 Unit 0 01 s Automatic overshoot compen sation 72 25 0 Invalid 1 Efective Automatic overshoot compen sation width 72 26 00000 to 99999 Unit 1 D Judgment condition 72 30 0 Calming time exceeded 1 Calming time exceeded and stable condition 2 Stable or timer is up Calming time 72 31 0000 to 9999 Unit 0 01 s Maximum time of post batching 72 35 000 to 255 Unit...

Page 204: ...rror occurs 6 6 8 4 2 0 0 E R 0 1 Terminator Address 00 31 Error command No Error Command No Details Remarks 01 Non executable error In calibration mode function mode or check mo de 02 Other errors for this unit The receiving command cannot be executed 10 Parity error Parity detection error 11 Fleming error Stop bit detection error 12 Overrun error Receiving command read error 13 Data code and dat...

Page 205: ...e device 18 3 13 Data format synchronizing with data format in stream mode Note Load data is entered from the right is entered for negative values and for positive values Zero suppression is performed on the load data The decimal point is set in a speciied position when the decimal point position is set with F 46 and when decimal point is speciied with CF 01 OL is displayed on the load data part w...

Page 206: ...setting by function F 41 RS 232C 422 485 or function F 48 standard RS 485 is set to Conditional weight 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 Sign Unit Weight data 8 digits Header 2 Header 1 Terminator Header 1 Header 2 Sign Load data 8 digits Unit C1 C2 Description C3 C4 Description C5 Description C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 Description O L Ove...

Page 207: ...oint is speciied with CF 01 OL is appeared in the load data section at the over load OL is appeared in the load data section at the condition of gross value is minus The empty sections are all spaces When the calibration is locked CAL switch the communication based calibration is not possible 18 3 14 1 Calibration procedures Procedures for calibration by communication are shown in the following lo...

Page 208: ...6 3 6 Zero registration by weighing operation refer to Chapter 6 3 6 Numeric input of load cell output voltage SPAN registration refer to Chapter 6 3 7 SPAN stability check refer to Chapter 6 3 7 SPAN registration by weighing operation refer to Chapter 6 3 7 Calibration registration refer to Chapter 6 3 8 Note CSD 903 displays RS during communication calibration When calibration is force inished a...

Page 209: ...ration Return device host 6 6 8 4 2 0 0 E R 1 3 Terminator Address 00 31 Efective calibration LOCK Return device host 6 6 8 4 2 0 0 E R 0 2 Terminator Address 00 31 18 3 14 1 2 Setting the scale interval host device 2 4 6 8 10 12 14 16 0 0 9 0 0 2 Terminator Set value Number Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 2 Terminator Set value Numb...

Page 210: ... 14 16 0 0 9 0 0 3 Terminator Set value Number Command No Address 00 31 Under abnormal operation Return device host 6 6 8 4 2 0 0 E R 1 3 Terminator Address 00 31 18 3 14 1 4 Set the mass of the weight host device 2 4 6 8 10 12 14 16 0 0 9 0 0 4 Terminator Set value Number Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 4 Terminator Set value Number...

Page 211: ...0 6 1 Terminator Number Command No Address 00 31 Under unstable conditions Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 6 0 Terminator Number Command No Address 00 31 18 3 14 1 6 Zero point registration by weighing operation host device 2 4 6 8 10 12 14 16 0 0 9 0 0 7 Terminator Number Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 7 Terminator...

Page 212: ... 8 10 12 14 16 0 0 9 0 0 8 Terminator Set value Number Sign Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 8 Terminator Set value Number Sign Command No Address 00 31 Note Setting the forth decimal point digit Example Input data 10001 1 0001 mV V 18 3 14 1 7 2 Setting the ifth decimal point digit 2 4 6 8 10 12 14 16 0 0 9 0 0 9 Terminator Set value...

Page 213: ...O No 09 and SPAN No 12 to boost calibration has been available since ROM Ver 2 300 When registering mV V values for ZERO and SPAN use the command that registers mV V ive digits after the decimal point for ZERO No 09 and SPAN No 12 Continue to use the current command if the instrument is incorporated in a system that already uses mV V four digits after the decimal point for ZERO No 08 and SPAN No 1...

Page 214: ... host 2 4 6 8 10 12 14 16 0 0 9 0 0 6 0 Terminator Number Command No Address 00 31 18 3 14 1 9 SPAN registration by weighing operation host device 2 4 6 8 10 12 14 16 0 0 9 0 1 0 Terminator Number Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 1 0 Terminator Number Command No Address 00 31 Under abnormal operation Return device host 6 6 8 4 2 0 0 E R...

Page 215: ... Number Sign Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 1 1 Terminator Set value Number Sign Command No Address 00 31 Note Setting the forth decimal point digit Example Input data 10001 1 0001 mV V 18 3 14 1 10 2 Setting the ifth decimal point digit 2 4 6 8 10 12 14 16 0 0 9 0 1 2 Terminator Setting value Number Sign Command No Address 00 31 18 O...

Page 216: ...ERO No 09 and SPAN No 12 to boost calibration has been available since ROM Ver 2 300 When registering mV V values for ZERO and SPAN use the command that registers mV V ive digits after the decimal point for ZERO No 09 and SPAN No 12 Continue to use the current command if the instrument is incorporated in a system that already uses mV V four digits after the decimal point for ZERO No 08 and SPAN No...

Page 217: ...ration Return device host 6 6 8 4 2 0 0 E R 1 3 Terminator Address 00 31 18 3 14 1 12Calibration force inish host device 2 4 6 8 10 12 14 16 0 0 9 0 0 0 Terminator Number Command No Address 00 31 Under normal operation Return device host 2 4 6 8 10 12 14 16 0 0 9 0 0 0 Terminator Number Command No Address 00 31 Under abnormal operation Return device host 6 6 8 4 2 0 0 E R 1 3 Terminator Address 00...

Page 218: ... licker is about 45 000 hours and the phenomenon of the luminance s decreasing EEPROM When writing is made to EEPROM more than the time of lifetime you can t write to the data any more so exchange shall be required Electrolytic capacitor It may be inluenced largely by some applied conditions such as environmental temperature and so on Battery It may be inluenced largely by some applied condition s...

Page 219: ...e the 6 screws 1 on the rear panel 3 Remove the contents in the case direction holding the rear panel 4 Replace the fuse 2 installed on the circuit board 5 After replacing the fuse insert the rear panel into the case 6 Remove the 6 screws 1 on the rear panel Check that the rear panel and the case are attached securely 19 Maintenance Weight indicator CSD 903 Minebea Intec EN 217 ...

Page 220: ...ecute troubleshooting Does supply power voltage satisfy the speciications No Supply power source suitable for the speciications Yes Display is wrong Yes To check of the display No Measurement operation is wrong Yes To the measuring operation check No Operation of standard communica tion is wrong Yes To the standard communication check No The external control I O does not operate Yes To check the e...

Page 221: ...ken Yes Yes No Replace fuse OL display Yes No OL display Yes No Display luctuates abnor mally Yes No Inform Minebea Intec about the contens of failu re and situation at site in details 20 Troubleshooting Weight indicator CSD 903 Minebea Intec EN 219 ...

Page 222: ...to Chapter 14 6 Monitoring display exceeds the range from 3 1 mV V to 3 1 mV V Yes Shorten between B and D in the connector No Re calibrate accor ding to the procedu res in Chapter 6 Monitoring display exceeds the range from 3 1 mV V to 3 1 mV V No Yes Same condition Yes No Start weighing Inform Minebea In tec about the cont ens of failure and situation at site in details Following causes can be c...

Page 223: ...tion at site in details Yes 1 Shorten the B D and C in the connector 2 Conirm the output voltage of the load cell refer to Chapter 14 6 The display stabilizes with the opti onal value No Yes Inform Minebea Intec about the contens of failure and situation at site in details 1 Check the wiring status refer to Chapter 4 2 Check whether interference sources are present e g converter Same condition No ...

Page 224: ...nd RECIPE is suitable No Yes Set the weighing comparison value re fer to Chapter 11 2 Is the intended operation ma de No Yes Set the operation of weighing refer from Chapter 11 3 to 11 7 2 Inform Minebea Intec about the contens of failure and situation at site in details Weight indicator CSD 903 20 Troubleshooting EN 222 Minebea Intec ...

Page 225: ...ions for host Setting of command data is cor rect No Yes Make use of correct command da ta refer to Chapter 18 3 12 The host speciies the low control Yes No Set the low control from NONE to YES The interval from the command re ceipt of host to send is 1 ms or more Yes No The interval from the command receipt of host to send should be set as 1ms or more Is the appropriate setting for the response d...

Page 226: ...ication protocol is correctly set No Yes Set it correctly refer to Chap ter 15 2 The target of print signal operation is correctly set No Yes Use the correct command data re fer to Chapter 15 4 Inform Minebea Intec about the contens of failure and situation at site in details Weight indicator CSD 903 20 Troubleshooting EN 224 Minebea Intec ...

Page 227: ... Intec about the contens of failure and situation at site in details 50 ms or more of input sig nal is set for the pulse input No Yes Set the pulse input value 50 ms or more 50 ms or more of input sig nal for the item of Level in put No Yes Set the pulse input value 50 ms or more Inform Minebea Intec about the contens of failure and situation at site in details 20 Troubleshooting Weight indicator ...

Page 228: ...situation at site in details Analog output check Correct connecting No Yes Connect wires surely refer to Chapter 18 1 3 Voltage output load resistance is 5 KΩ or more Current output load resistance is 510 Ω or less No Make the load resistance suitable for the speciications Yes Conirm the setting concerning the analog output Correctly set No Yes Set correctly refer to Chapter 18 1 Inform Minebea In...

Page 229: ... failure and situation at site in details RS 232C check Correct connecting No Yes Connect wires surely with an exter nal equipment refer to Chap ter 18 3 10 The Communication protocol is correctly set Yes No Set it according to the host s speci ications refer to Chapter 18 3 1 Command data is set suitably Yes No Use the correct command data re fer to Chapter 18 3 12 The host speciies the low contr...

Page 230: ...ting of function cor rectly to the speciication of the host according Command data is correctly set No Yes Use the correct command data re fer to Chapter 18 3 12 The host speciies the low control Yes No Set the low control from YES to NONE The change of RS 422 485 is pro perly set No Make the change of RS 422 485 correctly Yes Inform Minebea Intec about the contens of failure and situation at site...

Page 231: ...No Set the low control from YES to NONE The change of RS 422 485 is cor rectly set No Switch RS 422 485 correctly Yes The interval from the command receipt of host to send is 1 ms or more Yes No Set the interval from the command receipt of host to send is 1ms or more Is it appropriate setting for the res ponse delay time to the response of host No Yes There is a possibility not to be able to respo...

Page 232: ...ess and outwith the span cali bration range on the negative side Blinks for about 2 seconds during calibration if load cell output and numeric input are 3 1 mV V or more and exceed the span cali bration range on the positive side Blinks for about 2 seconds during digital linearization compensa tion if and load cell output is low Blinks for about 2 seconds during digital linearization compensa tion...

Page 233: ...nks Note Sequence error sub display blinks until sequence error is released Press the F key to release sequence error 20 2 3 Sequence error display Error code Error No Contents Actions 1 A forced temporary stop page has occurred due to inputting a temporary stop while weighing Check the cause of the temporary stoppage and restart 3 The load value is insui cient even if post batching is executed Ch...

Page 234: ...ot Empty the container 9 Weighing begins with Start above near zero set to VALID however there is no container on the load cell Check whether there is a container on the load cell Note Sequence error sub display blinks until sequence error is released Press the F key to release sequence error Weight indicator CSD 903 20 Troubleshooting EN 232 Minebea Intec ...

Page 235: ... 2 5 V within 180 mA with re mote sensing Applicable load cell Up to 6 load cells 350 Ω can be in parallel Input sensitivity 0 2 µV d or more d minimum scale interval Input range 3 1 mV V to 3 1 mV V Zero setting range 2 5 mV V Non linearity 0 01 F S Zero point 0 2 µV C calibrated at an input sensitivity of 0 2 µV d or more Inluence due to temperature change Sensitivity 0 000 8 F S C calibrated at...

Page 236: ...rand Accumulation times Last ac cumulated data Brand Last accumulated data Ac cumulation value Brand Last accumulated data OK Brand Accumulation times OK Brand OK Ac cumulation value Brand Near zero Full OK Over Under Brand OK Overshoot Brand S1 S2 Brand S1 S3 Brand S1 S4 Brand S2 S3 Brand S2 S4 Brand S3 S4 Brand OK Brand Over Under Brand Accumulation times Brand Accumulation value or Brand Last a...

Page 237: ...ve functions are valid at a bridge input of 50 ms or more External control output 13 functions can be selected from the following OFF RUN Stable During tare weight cancellation Display gross weight Display net weight Center zero During hold Error Abnormal weight Measurement sequence error Z Band OK S0 F Coarse low S1 M Middle low S2 Fine low S3 Over S4 Under Full During weighing Finish weighing Di...

Page 238: ...lel output with polarity POL applied ON for negative output and OFF for positive output P C Print command ON a ixed time after BCD output conversion is complete ERROR ON when various errors occur OVER STABLE Gross weight ON when BCD output is gross weight Above are open collector output VCE 30 V DC IC 20 mA DC at maximum input HOLD Holding BCD output BCD ENABLE Compulsorily of for BCD output High ...

Page 239: ...lution 1 12 000 or more Non linearity 0 02 F S Overload range Approx 2 4 mA DC for OL display and approx 21 6 mA DC for OL display Output times 4 times s 20 times s Synchronized to display times The internal circuit and photocoupler are insulated Efect of temperature Zero point 0 005 F S C Sensitivity 0 01 F S C Voltage output Sold separately Output 0 V to 10 V DC Load resistance 5 kΩ or more Reso...

Page 240: ...ns 21 2 5 Standard shipping speciications Bridge power supply 10 V DC SPAN calibration 10 000 display at 0 3 mV V input Scale interval 1 21 2 6 Accessories Operating instructions 1 piece Time lag fuse 2 5 A 1 piece I O connector for external control 1 piece Connector FCN 361J024 AU Connector co ver FCN360C024 B Standard communication connec tor 1 piece Plug XW4B 06B1 H1 Bridge for A F and C G 2 pi...

Page 241: ...e all spaces The command number 24 accumulation value readout 8 digits display ranges from 19 999 999 to 99 999 999 The command number 27 accumulation value readout 10 digits display ranges from 9 999 999 999 to 9 999 999 999 21 3 1 Data format synchronizing with data format in stream mode Note Load data is entered from the right is entered for negative values and for positive values Zero suppress...

Page 242: ...tting by function F 41 RS 232C 422 485 or function F 48 standard RS 485 is set to Conditional weight 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 Sign Unit Weight data 8 digits Header 2 Header 1 Terminator Header 1 Header 2 Sign Load data 8 digits Unit C1 C2 Description C3 C4 Description C5 Description C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 Description O L Overl...

Page 243: ......

Page 244: ...Published by Minebea Intec GmbH Meiendorfer Strasse 205 A 22145 Hamburg Germany Phone 49 40 67960 303 Email info minebea intec com www minebea intec com ...

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Minebea Intec CSD-903, Operating Instructions Manual

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