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Minebea CSD-581-15, Instruction Manual

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Minebea CSD-581-15 Instruction Manual Download Page 109

89

Set the connection range to DC

･

V for the measuring instrument such as tester and

so on.

①

Remove the connecting cable from the terminals on the strain gage applied transducer.

②

Measure the voltage between terminal A and terminal C.

①

Re

−

connect the connecting cable with the terminals on the strain gage applied

transducer. (Refer to the chapter 4.)

②

Referring to 7

−

15, set the load display to the monitoring condition for strain

gage applied transducer.

Monitor display exceeds

the value from

−

0.1 mV/V

to 2.4 mV/V.

7

Inform

 us 

about

 

the

 

contents

 

of

 

failure

 

and

 

situation

 

at

 

site

 

in

 

details.

Short between
terminal B and D.

Start of
measurement

Same condition

Make re

−

calibration

according to the procedures
in the chapter 5.

YES

Following causes can be considered.

①

Input of strain gage applied
transducer exceeds the value from

−

0.1 mV/V to 2.4 mV/V.

②

Strain gage applied transducer
has destroyed due to overload and
so on.

③

Signal route (signal wire) is cut
off for the strain gage applied
transducer.

YES

NO

YES

NO

NO

NO

Monitor display exceeds

the value from

−

0.1 mV/V

to 2.4 mV/V.

YES

Contact

 

us

.

The voltage between A and C

is just like the setting of SW1.

Summary of Contents for CSD-581-15

Page 1: ...DIGITAL INDICATOR CSD 581 15 Instruction Manual EN294 1107 M ...

Page 2: ......

Page 3: ...plains installation procedures and connecting method and also operating method for Digital Indicator CSD 581 15 Make use of it properly after reading through the manual carefully Be sure to deliver the manual to the end user Moreover the end user should keep the manual at hand after reading it over ...

Page 4: ...where these marks are attached Warning It means a precaution which must be followed to prevent the possibility of accident or serious injury to the operators To avoid possible hazard don t perform any procedure described here It means precautions and important informations for safe operation and service personnels Be sure to read to prevent from malfunction Mark during operation Press the switch ...

Page 5: ... high temperature area D Don t use the instrument in a high humid area D Don t install the instrument where there is high mechanical vibration D Don t use the instrument where there is an excess of dusts and fine particles D Don t install the instrument where there includes any corrosive gas or any salty atmosphere D Don t install the instrument where there is rapid change of temperature and humid...

Page 6: ...ument as an option 1 There are a lot of ICs on the P C board of the instrument that may be destroyed eternally due to static electricity so in order to prevent the human from touching them directly 2 The battery is installed on the P C board of the instrument so in order to prevent from shorting between the polarities of battery carelessly 3 There are some places that have high temperature around ...

Page 7: ...ws Dimensions for installation 220 113 4 97 115 122 130 4 6 φ4 land 6 9 1 6 25 25 4 4 Required space for application Required space for application Unit mm Dimensions when the optional metal cover CSD581 P80 is installed 250 240 5 5 4 φ6 152 5 73 24 5 19 140 100 20 20 1 37 6 Unit mm CN202 DIP202 DIP203 ...

Page 8: ...r 3 Application note Warning Before using a new instrument or exchanging the strain gage applied transducer for a new one be sure to make calibration If calibration shall not be made correct measured results may not be obtained nor it may cause a malfunction in the instrument and there may exist damage in peripheral equipments Besides even though calibration had been made there may occur the simil...

Page 9: ... Warning There are a lot of electrical parts installed on the P C board of the instrument but take care not to touch them If neglected there may cause electrostatics destruction Warning The P C board of the instrument have some sections that have high temperatures around 50 or more in room temperature for a while during supplying power or shutting off power supply MOD301 U301 TR1 TR3 and radiator ...

Page 10: ...ower when the instrument is placed directly on the conductive material such as metal and also when it is covered in conductive bag for packaging If neglected it may cause the damage in the instrument or electric shock to the operator CN202 DIP202 DIP203 ...

Page 11: ...nd energize electricity to all the contact sides such as the main body of the case the case cap ducts the instrument clamp power supplies and noise filters D Packing to bury Space of the main body of the case and the case cap must use the one with energizing for EMC solution D Please exclude the insulating material such as Painting and energize all the contact sides of Connector and Case to Connec...

Page 12: ... connector as shown in the figure below Connector plug Shielded cable Shield Cable clump D When you install the connector receptacle and crimp type terminal lugs in the point of the shielded cable the shield is left for the cable point as much as possible and connect the shield with the case as shown in the figure below When connecting directly with the case Shielded cable Shield Shortens as much ...

Page 13: ...ltage in the first side of the DC24 V power supply Power supply DC24 V AC AC F G Varistor D Please install Noise filter which corresponds to the first power supply voltage in the first side of the DC24 V power supply if necessary DC24 V AC AC F G Noise filter Power supply The example of the power circuit section reference is shown below 24 V FUSE V1 AC230 V 50 Hz In storage case V2 V3 0 V 1 2 DC24...

Page 14: ...trument or make the single ground of the storage case after connecting the instrument with the storage case when you store only the DC24 V power circuit for the instrument and the instrument in the storage case D Please give the earth of the instrument as a single earth when you store equipment other than the instrument in the storage case ...

Page 15: ...perature range 0 to 50 10 to 50 Dec 2003 DRW NO EN294 1107 F Due to ECN No FN03 02188 Changeー 12 2 Screw size for attachment removal of metal cover 6 bind machine screw M3x6 6 bind machine screw M3x10 Sep 2004 DRW NO EN294 1107 G Due to ECN No FN04 02111 Changeー 7 13 Back up life will be about 10 years or more has changed to Back up life will be about 10 years Apr 2005 DRW NO EN294 1107 H Due to E...

Page 16: ...ge applied transducers 4 3 1 A 2E Ai In case of application of CAB 502 4 cores cable ii In case of application of CAB 501 6 cores cable 4 3 1 A 3E Ai In case of application of CAB 502 4 cores cable ii In case of application of CAB 501 6 cores cable 4 3 1 A 4E Ai In case of application of CAB 502 4 cores cable ii In case of application of CAB 501 6 cores cable 4 3 2 Connection with external control...

Page 17: ...20 5 1 Preparations 20 5 2 Calibration procedures 20 5 2 1 Calibration method to register the output of strain gage applied transducer at the time of maximum display after setting the loa 21 5 2 2 Calibration method to register the output of strain gage applied transducer at the time of zero and the maximum display 26 5 2 3 Calibration method to register by reading output value of strain gage appl...

Page 18: ... C Print command and its width 55 7 3 How to use filter 57 7 3 1 Digital filter 57 7 4 Zero tracking 58 7 4 1 What is zero tracking 58 7 4 2 Setting related with zero tracking 58 7 4 3 Target of zero tracking 58 7 4 4 Cancellation for data compensation by Zero tracking 59 7 5 Stabilizing filter 60 7 5 1 What is stabilizing filter 60 7 5 2 Setting related with stabilizing filter 60 7 6 Various kind...

Page 19: ...al for open collector 93 10 5 BCD output 94 10 6 Various kinds of functions 94 10 7 General specifications 94 10 8 Standard specifications at the shipment 95 10 9 Accessories 95 10 10 Options 95 10 10 1 Metal cover 95 10 11 Outline dimensions 96 11 Warranty 97 11 1 Warranty 97 11 2 Repair 97 12 Appendix 98 12 1 Replacement of fuse 98 12 2 Attachment removal of optional metal cover CSD581 P80 99 12...

Page 20: ......

Page 21: ...as follows 1 P C board type Only one piece of P C board can perform the function of digital indicator with BCD output applied and it is suitable for the application inside of control panel 2 Automatic calibration function By the registration for rated output data X XXXX mV V for strain gage applied transducer calibration can be performed automatically ...

Page 22: ... when between the LOCK at external control input and COM is shorted Key switch operation can t be made during lighting up HOLD Lights up when between the HOLD at external control input and COM is shorted CHECK Lights up when CHECK is ON with the CHECK key pressed 4 A Z A key Executes Tare weight cancellation A Z Moreover it is applied when carrying up various kinds of setting values are required 5...

Page 23: ...lector output 13 BCD output connector Connects with BCD output ZERO A Z A Z OFF HOLD LOCK SEL1 and SEL2 for external control input 14 Bridge power supply voltage changeover switch Used when the bridge power voltage is selected from 10 V and 2 5 V 15 DIP switch for P C output settings Used for setting the P C output logic and the P C width at BCD output DIP switch for operation change when program ...

Page 24: ...ure area D Don t use the instrument in a high humid area D Don t install the instrument where there is high mechanical vibration D Don t use the instrument where there is an excess of dusts and fine particles D Don t install the instrument where there include any corrosive gas or any salty atmosphere D Don t install the instrument where there is rapid change of temperature and humidity D Don t ins...

Page 25: ... recommend you to prepare for the cover considering the following items Besides we prepares fitting metal to cover the instrument as an option 1 There are a lot of ICs on the P C board of the instrument that may be destroyed eternally due to static electricity so in order to prevent the human from touching them directly 2 The battery is installed on the P C board of the instrument so in order to p...

Page 26: ...e as follows 220 113 4 97 115 122 130 4 6 φ4 land 6 9 1 6 25 25 4 4 Required space for application Required space for application Unit mm Dimensions when the optional metal cover Option CSD581 P80 is installed 250 240 5 5 4 φ6 152 5 73 24 5 19 140 100 20 20 1 37 6 Unit mm CN202 DIP202 DIP203 ...

Page 27: ...li d Term 7 C Bridge power supply Strain gage applied transducer T 8 D Amplifier input transducer 9 B Amplifier input 10 E Shield 11 A G Analog ground al 2 1 RUN rminal 2 ERROR Open collector output Term 3 COM D BCD output connector 1 COM 13 8 102 25 ERROR 2 1 100 14 1 103 26 P C 3 2 100 15 2 103 27 HOLD 4 4 100 16 4 103 28 LOCK 5 8 100 17 8 103 29 SEL 1 6 1 101 18 1 104 30 SEL 2 7 2 101 19 COM 31...

Page 28: ... terminals should be as follows Terminals 1 0 8 N m at maximum Terminals 2 0 6 N m at maximum D The suitable crimp type terminal lugs for the terminals 1 should be as follows Width of crimp type terminal lugs Suitable crimp type terminal lugs 6 0 mm or less 1 25 3 or Y type 1 25 3 5 D Suitable ranges of wire for terminals 2 are as follows Stranded wire from 0 14 mm2 to 1 5 mm2 AWG26 to AWG16 D Sui...

Page 29: ...al No 8 at terminals 1 individually As there is a case which standard wiring color is different please confirm the inspection data sheet of the load cell being used 2 When the total length of CAB 502 specifies more than 30 m the accuracy may be out of warranty because the resistance of cable makes the input voltage of the instrument decreased 3 When the total length of CAB 501 specifies more than ...

Page 30: ...t of warranty because the resistance of cable makes the input voltage of the instrument decreased 3 When the total length of CAB 501 specifies more than 100 m the accuracy may be out of warranty because the resistance of cable makes the remote sensing function of the instrument deteriorated 2 Connection with one set of Load cell and Junction box for extension use B 304 and CSD 581 15 i In case of ...

Page 31: ...501 6 cores cable Junction box B 304 CAB 501 3 Length of CAB 501 should be within 100 m totally 3 m RED WHT 1 GRN 1 BLU Shield ORN BLK Enlarged figure for connecting section RED WHT 1 BLU Shield 1 GRN ORN BLK B 304 Internal terminal connections to CSD 581 15 to Load cell Terminal pitch 9 5 mm RED BLU WHT GRN YEL shield WHT ORN RED BLU BLK GRN YEL shield Suitable crimp type terminal lugs 1 25 4 or ...

Page 32: ...e the resistance of cable makes the input voltage of the instrument decreased 3 When the total length of CAB 501 specifies more than 100 m the accuracy may be out of warranty because the resistance of cable makes the remote sensing function of the instrument deteriorated 3 Connection with 2 to 4 points of Load cells and Summing type Junction box with balance adjustment applied B 307 and Digital in...

Page 33: ...ield 3W 3R 3G 3B 3Y WHT RED GRN BLU YEL shield 4W 4R 4G 4B 4Y RD OR BK WH GN BL YE WHT RED GRN BLU YEL shield ii In case of application of CAB 501 6 cores cable 3 Length of CAB 501 should be 100 m totally B 307 Junction box CAB 501 RED WHT 1 GRN 1 BLU Shield ORN BLK Enlarged figure for connecting section RED WHT 1 BLU Shield 1 GRN BLK ORN CN202 DIP202 DIP203 ...

Page 34: ...s to CSD 581 15 WHT RED GRN BLU YEL shield 1W 1R 1G 1B 1Y WHT RED GRN BLU YEL shield 2W 2R 2G 2B 2Y WHT RED GRN BLU YEL shield 3W 3R 3G 3B 3Y WHT RED GRN BLU YEL shield 4W 4R 4G 4B 4Y RD OR BK WH GN BL YE WHT RED GRN BLU ORN BLK YEL Shield ...

Page 35: ...ay be out of warranty because the resistance of cable makes the input voltage of the instrument decreased 3 When the total length of CAB 501 specifies more than 100 m the accuracy may be out of warranty because the resistance of cable makes the remote sensing function of the instrument deteriorated 4 Connection with 2 4 points of Load cells and Summing type Junction box SB 310 and CSD 581 15 i In ...

Page 36: ...LYE YE YE BL GN WH WHGN BL BL GN WH φA φB RD A 3 2 mm or less B 7 mm or less Round type RD RD RD A B Input port No 2 Input port No 3 ii In case of application of CAB 501 6 cores cable 3 Length of CAB 501 should be within 100 m totally CAB 501 SB 310 RED WHT 1 GRN 1 BLU Shield ORN BLK Enlarged figure for connecting section RED WHT 1 BLU Shield 1 GRN ORN BLK CN202 DIP202 DIP203 ...

Page 37: ...ct or open collector as the below figure indicates Refer to the paragraph 7 1 External control input signal open collector output signal for each input functions or 10 27 36 1 19 33 32 31 30 29 28 Connector plug 57 30360 To connector plug case Shield Warning Connections with external control input should be made securely as indicating in the above figure If neglected it may cause an unexpected mal...

Page 38: ...re for connecting section Warning Connection with open collector output should be made securely according to the figures and also use within the rated of open collector If neglected it may cause an unexpected malfunction to the instrument For the connection with open collector output be sure to apply shielded cable and the shielded cable should be connected with GND terminal of the instrument Term...

Page 39: ...lass single ground Warning Connection with power supply and ground should be made securely as the figure indicates and also should be made within the specified condition of power supply If neglected it may cause an unexpected failure Grounding for the instrument should be the D class with single ground If neglected it may cause an unexpected malfunction due to the effects of noise from another equ...

Page 40: ...ducer at the time of maximum display weighing value after setting the load to zero Initial load condition with tare weight 2 Calibration method Automatic calibration for Zero and Span to register the output of strain gage applied transducer conversion with mV V at the time of zero Initial load application with tare at the optional load condition and also to register the output conversion with mV V...

Page 41: ... executing be sure to set Tare weight cancellation clear and to make cancellation Execution of F 98 for compensated data on zero set and also set the OFF position of Zero tracking Setting 00000 on F 07 and F 08 each If neglected correct measured results may not be obtained During calibration procedures press the FUNC key in case of interrupting the calibration is required The calibration data will...

Page 42: ...and it will light on and off When the calibration has completed already the set value of minimum scale which has registered at that time will be displayed Set the minimum scale with A Z OFF Y keys Setting value for the minimum scale will be 4 four as follows 1 2 5 10 A Z OFF Y key Set value increment key 4 Press the ENTER key The load display will show DISP ...

Page 43: ... value with A Z A A Z OFF Y and CHECK keys Setting range for the maximum display value will be the minimum scale 100 99 990 In order to make effective use of the performance set within the following ranges When setting is made over the range as below there may occur unstable display and so on A Z A key Set value carry key A Z OFF Y key Set value Increment key CHECK key Set value Initialization key...

Page 44: ...igure extra digits are necessary for the compensation with the standard point at internal of the instrument In case of actual setting insert 0 into the extra digits As for the value for extra digit when tare compensation and fine adjustment on load are applied it will be rewritten as a compensated value automatically Setting range for the output of load cell is from 0 200 0 mV V to 3 100 0 mV V A ...

Page 45: ... zero point is unstable and precise reading of zero will not be obtained After completed the load display will become T END However when the initial load is not entered within the range from 0 1 mV V to 2 4 mV V the error code shown in the right figure will show for about 2 s then load display will show ZERO and return to step 8 Error code TER L Zero point over TER H Zero point over Error code Pre...

Page 46: ...ct so make precise calibration again During the calibration is executing be sure to set Tare weight cancellation clear and to make cancellation Execution of F 98 for compensated data on zero set and also set the OFF position of Zero tracking Setting 00000 on F 07 and F 08 each If neglected correct measured results may not be obtained During calibration procedures press the FUNC key to interrupt th...

Page 47: ...CAL mode can be entered then the load display will show D 01 and lights on and off When the calibration has been already completed the registered set value of minimum scale will be displayed Set the minimum scale with A Z OFF Y key Set values for the minimum scale are 4 four kinds showing as follows 1 2 5 10 A Z OFF Y key Set value Increment key 4 Press the ENTER key The load display will show DIS...

Page 48: ... scale 10 101 digits Set the maximum display value with A Z A A Z OFF Y or CHECK keys Setting range for the maximum display value will be the minimum scale 100 99 990 In order to make effective use of the performance set within the following ranges A Z A key Set value carry key A Z OFF Y key Set value Increment key CHECK key Set value Initialization key Setting range for max display value 100 10 0...

Page 49: ...igure extra digits are necessary for the compensation with the standard point at internal of the instrument In case of actual setting insert 0 into the extra digits As for the value for extra digit when tare compensation and fine adjustment on load are applied it will be written as a compensated value automatically Setting range for the output of load cell is from 0 100 0 mV V to 2 400 0 mV V with...

Page 50: ...ction data for load cell as many as the digits in the right figure extra digits are necessary for the compensation for the internal standard point of the instrument In case of actual setting insert 0 into the extra digits As for the value of extra digit when tare compensation and fine adjustment on load are applied it will be written as a compensated value automatically A Z A key Set value carry k...

Page 51: ... result is not correct so make calibration again During the calibration is executing be sure to set Tare weight cancellation clear and to make cancellation Execution of F 98 for compensated data on zero set and also set the OFF position of Zero tracking Setting 00000 on F 07 and F 08 each If neglected correct measured results may not be obtained During calibration procedures press the FUNC key to ...

Page 52: ...y LCAL mode can be entered and the load display shows D 01 and lights on and off When the calibration has been already completed the set value of minimum scale registered at that time will be displayed Set the minimum scale with A Z OFF Y key Set values for the minimum scale are 4 four kinds as follows 1 2 5 10 A Z OFF Y key Set value Increment key 4 Press the ENTER key The load display will show ...

Page 53: ...mum scale 10 101 digit Set the maximum display value with A Z A A Z OFF Y or CHECK keys Setting range for the maximum display value will be the minimum scale 100 99 990 In order to make effective use of the performance set within the following ranges A Z A key Set value carry key A Z OFF Y key Set value Increment key CHECK key Set value Initialization key Setting range for max display value 100 10...

Page 54: ...01 digit Set the load value which is applied actually on the load cell with the right keys The load value applied on the load cell should b l th th i di l l t i A Z A key Set value carry key A Z OFF Y key Set value Increment key CHECK key Set value Initialization key By pressing the key continuously increment can be provided continuously be less than the maximum display value set in step 5 and at ...

Page 55: ... point becomes unstable and precise reading of zero will not be obtained After completing above the indication on load display will become SPAN However when the initial load is not entered within the range from 0 1 mV V to 2 4 mV V the error code shown on the right figure will be displayed for about 2 s and the load display will show ZERO then will return to step 8 Error code TER L Zero point over...

Page 56: ...ill not be obtained After completing above the load display will become T END However when the load corresponding to the maximum display value is out of the range from 0 2 mV V to 3 1 mV V the error code in the right figure will display for about 2 s and afterwards Error code figure will display for about 2 s and afterwards load display will be SPAN then will returns to step 9 SPN L Span point ove...

Page 57: ...is required press the FUNC key during the calibration procedures The calibration data keeps the same condition as it is entered before then Measurement mode can be entered When the A Z A key is pressed with the load display of FUNC the display will change as the following sequence at every time the key is pressed FUNC CCAL ACAL LCAL ZERO SPAN TARE CHECK MONIT F END FUNC CCAL Hereinafter it will re...

Page 58: ...vided continuously The variation of load value for one push of A Z A or A Z OFF Y key is less than 1 digit of display Therefore a few pushes of those keys are required to get the 1 digit of display value A Z A Zero fine adjustment Display Decrement key A Z OFF Y Zero fine adjustment Display Increment key 4 Press the ENTER key The indication of load display will show T END 5 Press the ENTER key Aft...

Page 59: ...uring the calibration procedures The calibration data keeps the same condition as it is entered before then Measurement mode can be entered When the A Z A key is pressed with the load display of FUNC the display will change as the following sequence at every time the key is pressed FUNC CCAL ACAL LCAL ZERO SPAN TARE CHECK MONIT F END FUNC CCAL Hereinafter it will repeat Procedures 1 Press the FUNC...

Page 60: ...inuous increase can be provided The variation of load value with one push on A Z A or A Z OFF Y key is less than 1 digit of display Therefore a few pushes of those keys are required to get the 1 digit of display value A Z A key Span fine adjustment Display Decrement key A Z OFF Y key Span fine adjustment Display Increment key 4 Press the ENTER key The indication of load display will show T END 5 P...

Page 61: ...rocedure press FUNC key to interrupt the calibration It will hold the calibration data before interrupting and will return to the Measurement mode When the A Z A key is pressed with the load display of FUNC the display will change as the following sequence at every time the key is pressed FUNC CCAL ACAL LCAL ZERO SPAN TARE CHECK MONIT F END FUNC CCAL Hereinafter it will repeat Procedures 1 Press t...

Page 62: ...stable so there is possibility that correct zero can t be read 3 Upon completing the indication on the load display will become T END However when the initial load isn t within the range of 0 1 mV V to 2 4 mV V the error code in the right will be shown for about 2 s then the display on the load display will show TARE and return to the step 2 TER L Zero point over TER H Zero point over Error code E...

Page 63: ...bration only for tare weight is required D When fine adjustment on zero and span is required 5 3 1 In case of executing the calibration on new instrument When the new instrument is purchased or re use is desired with the new specific conditions execute the calibration with whichever method as follows 1 When load condition and output condition of load cell are clarified In case of desired accuracy ...

Page 64: ...ed strain gage applied transducer the accuracy of weight used during the calibration error factors on mechanical and also error factors on calibration works that is total accuracy of these If high accuracy is required full considerations should be made on each factors If neglected there will be a case that desired accuracy shall not be obtained When high accuracy is required actual load calibratio...

Page 65: ...w formula Check that this calculated value will exist within the range from 0 2 mV V to 3 1 mV V Calibration can t be executed if the value is out of the range Output of load cell at the time of maximum display Output of load cell at weighing capacity Output of load cell at initial load application 5 Quit the monitor mode of the instrument 6 After making the load cell to the initial load condition...

Page 66: ...d fine adjustment on zero and span are required make calibration with whichever method as follows 1 Calculation on tare weight only When our combined inspection has completed and only calibration on tare weight is required Though calibration has completed initial load tare weight has changed or our combined inspection is made and calibration only for the initial load tare weight is required after ...

Page 67: ...ing the A Z A key with the condition of displaying various kinds of set values the flashing digits for set value will carry from 100 101 102 103 to 104 in order However the range of carry differs depending on the number of digits of set values and yes no of polarity sign 2 Change of function and so on Executes change of various kinds of functions in Function mode and also changes of function durin...

Page 68: ...hown on load display From this condition setting function or shifting to another mode can be provided When the FUNC key is pressed during each mode shifting to the Measurement mode can be available 6 4 2 Operation in another modes When the FUNC key is pressed in each mode shifting to the Measurement mode can be available 6 5 CHECK key 6 5 1 Operation in the Measurement mode When the CHECK value se...

Page 69: ...eration in the paragraph 6 2 1 As for the operational details refer to the paragraph 7 8 27 HOLD While inputting this signal the target selected with Function F 50 is frozen among display and BCD output and at the same time the HOLD on status display will light on As for the operational details refer to the paragraph 7 6 2 28 LOCK During inputting this signal all the key input can be locked prohib...

Page 70: ...ors are occurred 3 COM Common for open collector output Terminals 2 Terminal No 1 and 2 The COM Port for the signal of external control input and open collector output are connected internally Open collector output synchronizes with display rate 7 1 3 Equivalent circuit 1 External control input section 5V 470Ω INPUT COM 680Ω 0 1μ 2 Open collector output section VCE DC30 V Ic 30 mA MAX COM OUTPUT ...

Page 71: ...t will be occurred so care should be taken fully When the CHECK switch is ON status take care on the following points 1 When CHECK switch is ON status it will be out of Measurement mode RUN display lights off and RUN output off but BCD output runs continuously even in this case 2 By ON operation of CHECK there may be a case that OL error display BCD output is OVR is shown 7 2 1 Related function F ...

Page 72: ...hort Open A Z cancelled portion Open Short Net weight Short Short Gross weight 5 Output rate Synchronous with display rate F 03 4 times s 20 times s 50 times s 7 2 3 BCD output connector pin configuration 1 COM 13 8 102 25 ERROR 2 1 100 14 1 103 26 P C 3 2 100 15 2 103 27 HOLD 4 4 100 16 4 103 28 LOCK 5 8 100 17 8 103 29 SEL 1 6 1 101 18 1 104 30 SEL 2 7 2 101 19 COM 31 ZERO 8 4 101 20 2 104 32 A ...

Page 73: ...is at the edge from ON to OFF Moreover take full consideration on Input response delay time for reading instrument such as sequencer and so on If neglected there may have the case that reading data is not performed correctly 1 Normal DATA POL ON P C 50 times s Approx 20 ms 20 times s Approx 50 ms 4 times s Approx 250 ms Changeable into approx 5 ms approx 15 ms and approx 100 ms with the dip switch...

Page 74: ...f OL 3 In case of occurrence of error DATA POL P C ON ERROR ON ON ON Output transistor of ERROR signal will become ON Negative logic electrically at the time of ERROR output Moreover all of P C DATA and POL will be OFF condition of output transistor at the time of ERROR output Positive logic electrically As for P C it will be OFF after one shot of operation is over 4 At the time of HOLD signal inp...

Page 75: ...s Approx 350 ms at max 7 2 6 Output condition Setting output logic Output data Transistor Pin COM level when voltage is Setting output logic Output data Transistor condition when voltage is supplied externally Negative logic Yes ON L Negative logic No OFF H Positive logic Yes OFF H Positive logic No ON L 7 2 7 Selection of output logic for P C Print command and its width The selection of P C logic...

Page 76: ... on DIP201 following selection can be made Approx 100 ms Approx 15 ms Approx 5 ms DIP201 3 OFF ON OFF ON DIP201 4 OFF OFF ON ON Apply suitable selection corresponding to the display rate set with F 03 Display rate F 03 Width of P C Display rate F 03 Approx 100 ms Approx 15 ms Approx 5 ms 4 times s 20 times s 50 times s Available Unavailable P C output will not operate properly Warning For the sele...

Page 77: ...00077 Averaged out times of digital filter can be decided from the set value Related function F 04 As for default 00033 has set The relations between setting and average out times are as follows Averaged out times 2m 1 2n 1 m Value of 101 digit of set value n Value of 100 digit of set value For example when the setting is 00033 averaged out times are as follows Averaged out times 23 1 23 1 16 16 2...

Page 78: ...obtained by the calculation of display according to the below formula Zero tracking data width Set value for F 07 0 5 Display increment value For example when the setting of F 07 is 00010 and display increment is D 5 Zero tracking data width 10 0 5 5 25D D Set time width to perform zero tracking with Function F 08 Zero tracking will not operate whichever Function F 07 or F 08 is set to 0 Zero trac...

Page 79: ...sation by Zero tracking Cancellation for data compensated by zero tracking can be executed with the function F 98 To change the target of Zero tracking be sure to cancel the data compensated by Zero tracking at first with the function F 98 ...

Page 80: ...th of stabilizing filter Set value of F 97 Display increment value For example when the setting of F 97 is 00010 and display increment value is D 5 it will be as follows Data width of stabilizing filter 10 5 50D D Supervisory time on data width for stabilizing filter can be set with the Function F 10 D Set the digital filter for stabilizing filter with the Function F 09 D Averaged out times for di...

Page 81: ...r stabilizing filter time Setting of F 10 Setting of F 10 Setting of F 10 Load variation width Load variation width Data width for stabilizing filter Load Data width for stabilizing filter Load variation width Data width for stabilizing filter ...

Page 82: ...by the combination with Load display and BCD output This selection can be made in Function mode Related Function F 50 As for default Selection of all The combination of setting of F 50 and the target of HOLD will be as follows Setting of F 50 Load display BCD output 00000 00001 00002 00003 HOLD NO HOLD Warning Even when only the display is target for HOLD BCD output will be frozen with the display...

Page 83: ...When the instrument is applied in the system when zener barrier is used be sure to select 2 5 V for bridge power supply beforehand Warning When using the instrument in the system with zener barrier applied be sure to use it at 2 5 V of bridge power supply voltage If neglected there may cause failure in the instrument However the case when the instrument and strain gage applied transducer s are con...

Page 84: ...t can be executed with Function F 98 When tare weight cancellation A Z is executed during A Z display lights up zero set will not be accepted Display will show ERR 5 When zero set is desired to execute execute after Tare weight cancellation clear A Z OFF has been completed 7 10 Digital Tare weight cancellation The instrument prepares digital Tare weight cancellation function When known tare weight...

Page 85: ...locked lock on FUNC key will be cancelled only once after the FUNC key is pressed together with the ENTER key for more than 3 s 7 12 CHECK value When the CHECK key is pressed in the Measurement mode CHECK value that are equivalent to the set value with the Function F 43 will be ON And at the same time when the CHECK on status display lights up the load value equivalent to the set value with Functi...

Page 86: ... D ZERO data Data clear is possible with the execution of F 98 D Zero tracking data Data clear with the execution of F 98 2 Data memorized at EEPROM D FUNC data Possible to initialize data with the execution of F 99 D Calibration data Possible to re write by re calibration 7 14 Check mode The following confirmations can be made in the Check mode D Check on ROM version D Check on bridge power suppl...

Page 87: ...ication will change as the following arrow sequence FUNC CCAL ACAL LCAL ZERO SPAN TARE CHECK MONIT F END FUNC CCAL Hereinafter over and over again Procedures 1 Press the FUNC key for about one second The load display will indicate FUNC 2 Press the A Z A key 7 times The load display changes as follows CCAL ACAL LCAL ZERO SPAN TARE CHECK ...

Page 88: ...y In the Check mode when the indication on the load display shows whichever one in the below display can be changed with the key operation of A Z A key 3 ROM GV IN OUT BCD C END ROM A Z A key 4 Check on bridge power supply voltage Press the ENTER key The load display will show GV By pressing the ENTER key again the load display will show the value of bridge power supply voltage selected at present...

Page 89: ...can be monitored on LED for status display and on load display section 5 RUN display ZERO input A Z display A Z input CHECK display A Z OFF input HOLD display HOLD input LOCK display LOCK input Load display 100 digit SEL 1 input SEL 2 input Load display 100 digit is 0 Open both SEL 1 and SEL 2 Load display 100 digit is 1 Short only SEL 1 Load display 100 digit is 2 Short only SEL 2 Load display 10...

Page 90: ... be ON from the left from below to above RUN display RUN output A Z display ERROR output Check on BCD output Press the ENTER key BCD will show on the load display By pressing the ENTER key again the indication on load display will change to 0 and the digit of 100 will light on and off This time when display value changes with the right keys BCD output will vary accordingly While the digit of 104 l...

Page 91: ...71 Procedures 8 Press the ENTER key The load display will show C END By pressing the ENTER key again it will quit from the Check mode and will enter into the Measurement mode then displays load value 8 ...

Page 92: ...he time of the maximum load application by using this function and make calibration with the value as a base The display value in the Monitor mode is a reference value The accuracy of display is 0 5 approximately In Monitor mode the range which can be monitored is from 0 4 mV V to 3 4 mV V approximately When the A Z A key is pressed with the load display of FUNC the display will change as the foll...

Page 93: ...ll change as CCAL ACAL LCAL ZERO SPAN TARE CHECK MONIT 3 Press the ENTER key Monitor mode can be entered and converted value into mV V for the present input value for the transducer will flashing display on the load display 4 When quitting the Monitor mode press the ENTER key The Measurement mode can be returned and load value will be shown ...

Page 94: ...ting method for Function mode Procedures 1 Press the FUNC key for about one second The load display will show FUNC 2 Press the ENTER key Function mode can be entered then the load display will show F The last registered Function No is shown at Suspend the setting of Function mode then press the FUNC key when returning to the Measurement mode is required 3 Select the Function No that has desired to...

Page 95: ...ontinuously continuous increase will be provided A Z A key Set value carry key A Z OFF Y key Set value increment key CHECK key Set value initialization key 5 Press the ENTER key Set contents are registered then the load display will return to the Function No registered When returning to the Measurement mode without registering the set contents press the FUNC key When setting another Function No is...

Page 96: ...F 04 Setting digital filter Initial value 00033 Setting range 00000 00077 Average of 2 m 1 2 n 1 times Select the average times for digital filter When the figure grows larger the filter will become stronger then effects from vibrations and so on are scarcely shown on the display Conversely if too large figure is selected the response of variation of input sensor will become worse Using the digita...

Page 97: ... and the value from 00001 to 00999 is set with the F 97 D F 10 Setting time width for stabilized filter Initial value 00020 00000 Stabilized filter OFF Setting rage 00000 00999 Unit 0 01 s Time width of 9 99 s with the setting of 00999 Effective only when the value from 00001 to 00007 with F 09 and the value from 00001 to 00999 with F 97 are set D F 20 Selection of target of BCD output Initial val...

Page 98: ...Effective Selects whether digital Tare weight cancellation is to be effective or ineffective D F 60 Setting digital Tare weight cancellation value Initial value 00000 Setting range 99990 to 99990 When digital Tare weight cancellation is to be Effective with F 59 digital Tare cancellation for the set portion by this setting can be executed The following calculation should be made for digital Tare w...

Page 99: ...999 Unit 1D Data width of 999D with the setting of 00999 Effective only when setting is made between 00001 00002 with F 09 and between 00001 00099 with F 10 as well D F 98 ZERO clear Zero compensated data by zero set function compensated data by Tare weight cancellation A Z function and compensated data by zero tracking can be cancelled When the ENTER key is pressed with F 98 displayed ZCLR displa...

Page 100: ... 38 F 39 F 40 F 41 F 42 F 44 F 45 F 46 F 47 F 48 F 49 F 51 F 52 F 53 F 54 F 55 F 56 F 57 F 58 F 61 F 63 F 64 F 65 F 66 F 67 F 68 F 69 F 75 F 76 F 77 F 78 F 79 F 80 F 81 F 82 F 83 F 84 F 85 F 86 F 87 F 88 F 89 F 90 F 91 F 92 F 93 F 94 F 95 F 96 8 3 Target for BCD output All of the targets for the BCD output of the instrument are assumed as Gross weight to be the initial value When changing these va...

Page 101: ...ment check by the following procedures However when you can t find applicable item nor you can t solve the symptom of trouble even after you have taken some measures contact us OK NG Supply power again Operation Normal operation Start of measurement Abnormal operation Execute trouble shooting ...

Page 102: ...rong External control input doesn t operate Key operation doesn t work Connecting method is good Supply power source suitable for specifications 1 5 2 3 4 NO YES YES YES YES YES YES YES NO NO NO NO NO NO Display is wrong Open collector output doesn t operate Inform us about the contents of failure and situation at site in details ...

Page 103: ... Display doesn t vary Same situation Start of measurement External input or HOLD of BCD output is used 6 7 YES NO NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES YES 8 7 1 OL display Apply re calibration according to section 5 Calibration procedures Displays optional values Fuse is broken Inform us about the contents of failure and situation at site in details OL display ...

Page 104: ... Rated output of open collector VCE DC30 V IC 30 mA MAX 2 Failure in customer s input circuit Confirm the output signal of open collector in the Check mode in the paragraph 7 14 Inform us about the contents of failure and situation at site in details External input or HOLD of BCD output is used YES NO 2 9 9 9 YES YES YES YES YES YES YES NO NO NO NO NO NO NO ERROR message is displayed Connecting me...

Page 105: ...ilure and situation at site in details YES NO A Z is ON Set the A Z to OFF Input of SEL 1 SEL 2 doesn t work LOCK input doesn t work A Z OFF input doesn t work A Z input doesn t work 3 Set the HOLD input open YES YES YES YES YES YES YES NO NO NO NO NO NO NO Setting of selection of the target for BCD output is 00003 External selection Change the F 20 setting to 00003 External selection YES NO ...

Page 106: ...contents of failure and situation in details External control input or HOLD of BCD output is used 4 LOCk on status display lights up Set the LOCK for external control input open Cancel the key lock with the Function F 06 Set the HOLD input open YES NO NO NO YES YES ...

Page 107: ... F 20 Selection of the target for BCD output Refer to the chapter 8 YES NO Adjust the setting related with BCD output with the specifications for external connecting equipments F 21 Selection of output logic for BCD data F 22 Selection of output logic for BCD polarity F 23 Selection of output logic for BCD plug F 25 Selection of output logic for P C Refer to the chapter 8 Selection of P C output l...

Page 108: ... strain gage applied transducer Refer to the chapter 4 Checking the voltage between the terminal B and D on the terminal board apply load on strain gaga applied transducer The voltage between B and D varies The voltage between A and C is just like the setting of SW1 6 Inform us about the contents of failure and situation at site in details Contact us Make calibration again according to the procedu...

Page 109: ... the value from 0 1 mV V to 2 4 mV V 7 Inform us about the contents of failure and situation at site in details Short between terminal B and D Start of measurement Same condition Make re calibration according to the procedures in the chapter 5 YES Following causes can be considered Input of strain gage applied transducer exceeds the value from 0 1 mV V to 2 4 mV V Strain gage applied transducer ha...

Page 110: ...r strain gage applied transducer The display stabilizes at an optional value 8 Inform us about the contents of failure and situation at site in details Inform us about the contents of failure and situation at site in details Start of measurement Same condition YES NO NO NO YES YES The voltage between A and C is just like the setting of SW1 and stable as well According to the procedures in the chap...

Page 111: ...n A Z OFF TER L Displays when Tare is less than 0 1 mV during calibration Adjust so that the tare is within TER H Displays when Tare is more than 2 4 mV during calibration Adjust so that the tare is within 0 1 mV V to 2 4 mV V SPN L Displays when the load is lees than 0 2 m V V during calibration CLAL Adjust so that the SPAN load is within SPN H Displays when Tare is more than 3 1 mV V during cali...

Page 112: ... the maximum display value is exceeded during calibration Adjust so that the load display shows within the range of 10 to 110 of OL Displays when 10 of the maximum display value is exceeded during calibration within the range of 10 to 110 of maximum display value ...

Page 113: ...can be provided at the interval of 0 1 mV V with the range of 0 1 mV V to 1 5 mV V Suitable extension cable is our standard cable CAB 501 6 cores within 100 m of shielded type Not applicable when Zener barrier is used 10 2 Specifications for digital Load display Load display or setting display Display range 1 000 to 11 000 2 5 and 10 can be available Display Red 7 segment LED character s height 8 ...

Page 114: ... short of input for more than 100 ms 10 6 Various kinds of functions Zero tracking Stabilizes the variation of zero within the constant condition Digital filter Stabilizes the data through the processor inside of CPU Stabilized filter Makes the digital filter strengthened stabilized only when variable width of load is within the constant value Change target of load display Selects the target of di...

Page 115: ...weight 0 mV V The minimum scale 1 Decimal point Non 10 9 Accessories Instruction manual 1 piece Midget fuse of 5 A 1 piece Short bars for A F C G 2 pieces BCD output plug 57 30360 1 piece 10 10 Options 10 10 1 Metal cover P N CSD 581 P80 Specifications Outline dimensions 250 mm x140 mm x 38 6 mm Excludes protrusion Weight Approx 550 g ...

Page 116: ...122 130 4 6 φ4 land 6 9 1 6 25 25 4 4 Required space for application Required space for application Unit mm Dimensions when an option is installed Option CSD581 P80 250 240 5 5 4 6 152 5 73 24 5 19 140 100 20 20 1 37 6 Unit mm CN202 DIP202 DIP203 ...

Page 117: ... agency from which you have purchased 11 2 Repair Before asking repairs make checks once again that the connection setting and adjustment for the instrument have finished properly by referring to 9 Trouble shooting Especially make checks whether the connections of sensor are disconnected or cut off After that still there may be found some defects in the instrument contact our sales office or sales...

Page 118: ...d for fuse is wrong and or capacity of installed fuse is inadequate it causes an unexpected faulty of the instrument 1 Set OFF the power supply for the instrument 2 Replace the fuse located at the lower part in the left of the board Fuse Midget fuse 5A CN202 DIP202 DIP203 ...

Page 119: ...moval of optional metal cover CSD581 P80 Proceed the installation of metal cover CSD 581 P80 as follows Base with direction Cover with direction 6 bind machine screw M3 10 CSD 581 6 stud upon base 4 Spacer SQ 25 Accessories ...

Page 120: ...100 12 3 Character s pattern for display The followings are the patterns to show display patterns used at 7 segments display on the instrument ...

Page 121: ......

Page 122: ...e Product Sales Management 1 1 1 Katase Fujisawa shi Kanagawa ken 251 8531 Japan Tel 81 466 23 2681 Fax 81 466 22 7191 Sensing Device Business Unit FUJISAWA PLANT 1 1 1 Katase Fujisawa shi Kanagawa ken 251 8531 Japan Tel 81 466 22 7151 Fax 81 466 22 1701 KARUIZAWA PLANT 4106 73 Miyota Miyota machi Kitasaku gun Nagano ken 389 0293 Japan Tel 81 267 31 1309 Fax 81 267 31 1353 HOMEPAGE ADDRESS http ww...

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