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For Main Firmware Version 1.90

Calibrating and Adjusting MC5 / 011912

Calibration and

Adjustment Instructions

for MC5 Multifunction Calibrator

Enable Adjustment Mode

Select Quantity and Function/Port

Calibrate (Compare against a 
more accurate instrument) 

Adjustment required?

Store adjustment data

Enter reference values to 
adjust a Quantity in the calibrator

More Quantities to calibrate?

Did one or 

more Quantities in 

all modules 

require 

adjustment?

Enter the calibration date and 
Calibration Laboratory data in 
the Module Settings window 

yes

no

no

yes

no

yes

Start

End

More Quantities to adjust?

no

yes

Содержание MC5

Страница 1: ...Calibrate Compare against a more accurate instrument Adjustment required Store adjustment data Enter reference values to adjust a Quantity in the calibrator More Quantities to calibrate Did one or more Quantities in all modules require adjustment Enter the calibration date and Calibration Laboratory data in the Module Settings window yes no no yes no yes Start End More Quantities to adjust no yes ...

Страница 2: ...odule 0 0027 50000 Hz 7 Adjusting the Resistance Measurement in ET Module 0 4000 ohm 8 Adjusting the Low Voltage Measurement in ET Module 500 mV 8 Adjusting the Pressure Measurement of a Pressure Module 9 Adjusting the Temperature Measurement of the Internal Reference Junction Module 10 Adjustment of Generation Simulation Ranges 11 Adjusting the Current Generation in E Module 0 25 mA 11 Adjusting ...

Страница 3: ...T module 2 DC meter s capable of measuring the currents generated with the E module currents voltages and low voltages generated with the ET module generated voltages in the calibration of the ET module s resistance simulation 3 Frequency generator capable of generating the frequencies measured with the E module 4 Frequency measurement meter capable of measuring the frequencies generated with the ...

Страница 4: ...tance simul ohm 0 4000 ohm 500 00 12 000 0 000 1 5 000 5 000 0 00 0 000 5 000 10 80 000 130 00 10 00 2 500 10 000 100 160 00 145 00 50 00 5 000 15 000 1000 320 00 270 00 250 00 7 500 20 000 10000 1000 00 290 00 500 00 10 000 25 000 50000 2000 00 540 00 12 000 4000 00 570 00 1050 00 1200 00 2100 00 2300 00 4000 00 Pressure modules Barometric module kPa abs 80 120 kPa Gauge modules 0 X kPa Combined ...

Страница 5: ...the screen with the mod ule version numbers etc appear press the D Wait function key Note Pressing the D Wait function key is not needed if the calibrator s calibration due date has expired Then the calibrator beeps and stops automatically on this screen and displays the message Calibrate soon Adjustment mode enabled Wait Serial number E module version Calibration due date Main version ET module v...

Страница 6: ...w meas R RTD 3 4 w meas V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC Adjusting the Low Voltage Measurement in E Module 1 V Quantity Voltage Function Port E Low Voltage Measurement Use an accurate millivolt source and connect it to the calibrator s terminals highlighted in the adjacent picture In case t...

Страница 7: ...V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC Adjusting the Frequency Measurement in E Module 0 0027 50000 Hz Quantity Frequency Function Port E Frequency Meas Use an accurate frequency source and connect to the calibrator s terminals highlighted in the adjacent picture In case the accuracy of the frequ...

Страница 8: ... 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC Note Do not connect both the calibrator and the Digital Multimeter to the resistor simultane ously The resistance measurement currents of the calibrator and the Digital Multimeter disturb each other resulting in unreliable measurements Adjusting the Low Voltage Measurement in ET Module 500 mV Quantity Voltage Function ...

Страница 9: ... 0 P r e s s u r e P 2 I N T 2 0 C 1 0 0 2 0 6 8 k P a g g a u g e k P a 1 8 0 0 2 2 Z e r o R e f e r e n c e V a l u e S p a n R e f e r e n c e V a l u e 0 0 0 0 0 0 Dead Weight Tester kPa 1800 0820 T C L o w V 4 w m e a s R R T D 3 4 w m e a s V I 2 4 V I m e a s s i n k L o w V H A R T T C I N T R J T C O R E X T W I R E S O N L Y 2 w x m t r V M E A S U R E O U T P U T S E N S O R M E A S U ...

Страница 10: ...s Use an ice bath and place the thermocouple into the bath Adjustment Point Only the zero adjustment point need to be checked Enter the correct bath temperature to the Zero Refer ence Value field in the calibrator When ready select either another Quantity and Func tion Port combination or save the adjustment result as described in chapter Saving Adjustment Data on page 16 Temp Bath C 0 00 Field ME...

Страница 11: ...ection when an external device is used for power supply Adjustment Procedure The adjustment procedure is the same for both connec tions Adjustment point ranges mA Low 0 5 5 High 20 25 Move the field indicator to the uppermost field and enter a current generation value that is inside the limits of the low adjustment point range Enter the correct current seen on the Digital Multimeter s display to S...

Страница 12: ...eas V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC Move the field indicator to the uppermost field and enter the Low 1 adjustment point value Then enter the correct resistance seen on the Digital Multimeter s display to Span Reference Value field in the calibrator Go back to the uppermost field and enter...

Страница 13: ...lue 449 912 449 912 Field MENU Calibration Mode DMM Field MENU MENU M U L T I F U N C T I O N C A L I B R A T O R T C Low V 4 w meas R RTD 3 4 w meas V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC Adjusting the Frequency Generation in ET Module 2 7 mHz 50 kHz Quantity Frequency Function Port ET Frequency...

Страница 14: ...ugh DMM V 11 000871 17 10 2002 9 53 Voltage ET Voltage Generation V 11 000 Measurement V Span Reference Value 11 001 11 001 Field MENU Calibration Mode M U L T I F U N C T I O N C A L I B R A T O R T C Low V 4 w meas R RTD 3 4 w meas V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC The feedback measurement...

Страница 15: ...DMM mA 21 999179 Edit Delete OK Cancel 17 10 2002 08 59 Current ET Current Generation mA 22 000 Measurement mA Span Reference Value 21 999179_ 21 9992 M U L T I F U N C T I O N C A L I B R A T O R T C Low V 4 w meas R RTD 3 4 w meas V I 24V Imeas sink Low V HART T C INT RJ T C OR EXT WIRES ONLY 2 w xmtr V MEASURE OUTPUT SENSOR MEASURE SIMULATE ET E Max input 60 VDC 30 VAC The feedback measurement ...

Страница 16: ...aboratory name Make sure that you start the calibrator with adjustment mode enabled For instructions on how to do this see chapter Enabling the Adjustment Mode on page 5 Start the Adjustment Mode by pressing D Menu C Others 2 Maintenance 2 Calibrator Adjustment and 1 Start Adjustment Note Although no adjustment is needed the calibration date can only be entered when Adjustment Mode is started 05 1...

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