4601 I-V Meter Operation Manual
8.4.2 Calibration Procedure
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8.4.2.6
ADC3 Measurement Calibration
The procedure of ADC3 calibration is described according to Figure 8-10 Calibration Procedure (6).
1. Set the calibration mode to Operate by OPR.
2. Select the measurement function.
Ir measurement:
XIR
Em measurement:
XEM
T thermocouple measurement:
XT1
XT2
Pt measurement:
XPT1
XPT2
AD590 measurement:
XAD1
XAD2
As for the Ir or Em measurement function, select the range.
3 mA range:
XR1
30 mA/30 mV range:
XR2
300 mA/300 mV range:
XR3
3 V range:
XR4
3. Enter the DMM data input mode by XDAT.
4. Output the ZERO value from the standard.
5. Set the STD value by XD data.
6. Read out and check the measurement data.
7. Move to the full-scale calibration mode by XNXT.
8. Output the FS value from the standard.
9. Set the STD value by XD data.
10. Read out and check the measurement data.
11. Move to the next step by XNXT.
12. Set calibration mode to Standby by SBY.
