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AC Power Supplies
H
4.6.12
IGH
R
ANGE
The following procedure calibrates offset for the V-Local, I-Local and V-Remote.
1. Ensure that no load is connected to the output.
2. Issue clear and reset commands:
3. Set the voltage range of the power supply to low
4. Perform the voltage ADC offset calibration
5. Send the system error query command to make sure calibration was successful.
6. If there is no error returned at the system error query command then save the
calibration result with the following commands
7. Optional Commands:
To query the offset of signal V-Local: CAL<n>:MEAS:VLOCAL:OFFSET ?
To query the offset of signal I-Local: CAL<n>:MEAS:ILOCAL:OFFSET ?
To query the offset of signal V-Remote
8. Reset the unit
4-58
S
S
PEED
UPERVISORY
L
OW
*CLS
*RST<n>
SOUR<n>:VOLT:RANGE 0
CAL<n>:MEAS:OFFSET:CALC
SYST:ERR?
CAL<n>:UNLOCK "6867"
CAL<n>:STORE
CAL<n>:LOCK
*RST<n>
C
ALIBRATION FOR
:
CAL<n>:MEAS:VREMOTE:OFFSET ?
ReFlex Power™
V
OLTAGE
M380056-01 Rev L
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