GW Instek PSU-Series Programming User Manual - Manual (Page 77)

REMOTE CONTROL
77
Example CURR:EXT:RANG?
LOW
Returns LOW range.
[:SOURce]:CURRent:EXTernal:SOURce
Set
Query
Description Sets whether constant current will be controlled
externally or not. Note: the setting will only be
valid after the power has been cycled.
Syntax [:SOURce]:CURRent:EXTernal:SOURce
{NONE|VOLTage}
Query Syntax [:SOURce]:CURRent:EXTernal:SOURce?
Parameter/Return
parameter NONE External control is not used.
VOLTage External control is used.
Example CURR:EXT:SOUR?
NONE
External control is not used.
[:SOURce]:CURRent[:LEVel][:IMMediate]
[:AMPLitude]
Set
Query
Description Sets or queries the current level in amps. For
externally set current levels (from the analog
control connector) the set current level is returned.
Syntax [:SOURce]:CURRent[:LEVel][:IMMediate][:AMPLitude]
{(A)|MINimum|MAXimum}
Query Syntax [:SOURce]:CURRent[:LEVel][:IMMediate][:AMPLitude]?
Parameter/Return
parameter 0~105% of the rated current output level.
MIN Minimum current level.
MAX Maximum current level.
Example SOUR:CURR:LEV:IMM:AMPL?
38.000
Returns the current level in amps.