Current Adc Offset Calibration For Voltage Range Low - Ametek Elgar ReFlex Power Operation Manual

AC Power Supplies
C
4.6.10
URRENT
L
OW
The following procedure calibrates offset of the current ADC for the voltage range
low.
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 current ADC offset: CAL<n>: MEAS:IADC:OFFSET ?
8. Reset the unit
4-56
ADC O
FFSET
*CLS
*RST<n>
SOUR<n>:VOLT:RANGE 0
CAL<n>:MEAS:IADC:OFFSET:CALC
SYST:ERR?
CAL<n>:UNLOCK "6867"
CAL<n>:STORE
CAL<n>:LOCK
*RST<n>
C
ALIBRATION FOR
ReFlex Power™
V R
OLTAGE ANGE
M380056-01 Rev L