AMETEK ReFlex - Manual (Page 144)

ReFlex Power™ AC Power Supplies
M380056-01 Rev K 4-59
4.6.13 H
IGH
S
PEED
S
UPERVISOR
C
ALIBRATION FOR
V
OLTAGE
R
ANGE
H
IGH
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:
*CLS
*RST
3. Set the voltage range of the power supply to high
SOUR:VOLT:RANGE 1
4. Perform the voltage ADC offset calibration
CAL:MEAS:OFFSET:CALC
5. Send the system error query command to make sure calibration was successful.
SYST:ERR?
6. If there is no error returned at the system error query command then save the
calibration result with the following commands
CAL:UNLOCK “6867”
CAL:STORE
CAL:LOCK
7. Optional Commands:
To query the offset of signal V-Local: CAL:MEAS:VLOCAL:OFFSET ?
T o query the offset of signal I-Local: CAL:MEAS:ILOCAL:OFFSET ?
To query the offset of signal V-Remote: CAL:MEAS:VREMOTE:OFFSET ?
8. Reset the unit
*RST