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212 Operating Manual for XDC Series Power Supply
SCPI Command Reference
SCPI Command Summary
Table B.15Legacy Commands
Notes:
All legacy commands that change a value conform to the same rules as SCPI. Commands will cause an error if the unit’s remote
source, remote state, current share mode status and calibration status is incorrect.
Legacy commands do not have multichannel capabilities.
Query commands return a string containing the command itself.
The “CLR” command does not clear any legacy fault registers.
The “RST” command only clears the protections so that the voltage and setpoints can take effect. It does not change any setpoint
values. When a protection is tripped the unit’s output may be turned off (configurable).
Function
Legacy Command
Description Query
Reset
CLR
Equivalent to *RST and SYSTem:RESet commands
Performs a device reset. Set the power supply to a known state that is independent of
the use history of the device
N/A
Query System Error
ERR?
Equivalent to SYSTem:ERRor? command except that the return string contains the
command
Returns the next error in the instrument’s error queue
N/A
Identification Query
ID?
Query identification string. (Model ID and Version) N/A
Read Output Current
IOUT?
Equivalent to MEASure:CURRent? command
Read output current
N/A
Set High Current Limit
IMAX <current>
Equivalent to SOURce:CURRent:LIMit:HIGH <current> command.
Set upper limit of current setpoint range (soft limits)
Yes
Set (Immediate) Current
Setpoint
ISET <current>
Equivalent to SOURce:CURRent command.
Change current setpoint
Yes
Set Output State
OUT <on-off-state>
Equivalent to OUTP <on-of-state> command.
Enable/disable the power supply output
Yes
Set Over Voltage
Protection Level
OVSET <voltage>
Equivalent to SOURce:VOLTage:PROTection:OVER:LEVel <voltage> command.
Set the over voltage protection level
Yes
ROM Query
ROM?
Queries the main firmware version N/A
Clear Output Protection
RST
Equivalent to OUTPut:PROTection:CLEar command.
Clears the protection mechanism
N/A
Set High Voltage Limit
VMAX <voltage>
Equivalent to SOURce:VOLTage:LIMit:HIGH <voltage> command.
Set upper limit of voltage setpoint range (soft limits)
Yes
Read Output Voltage
VOUT?
Equivalent to MEASure:VOLTage? command.
Read output voltage
N/A
Set (Immediate) Voltage
Setpoint
VSET <voltage>
Equivalent to SOURce:VOLTage command.
Change voltage setpoint
Yes