AMETEK SFA Series Programming Manual - Manual (Page 35)

Sorensen SF Series IEEE 488.2 and SCPI Command Operation
// turn on with no load at the output.
*CLS // clear the unit to its power-on default settings.
*RST // reset the unit.
// short the output.
SOUR:CURR 5.0 // program output current to 5.0 A.
SOUR:CURR:RAMP 25.0 30.0 // program current to ramp from the present
// value (5.0 A) to 25.0 A in 30 seconds.
EXAMPLE: Program a unit with a load at the output, to ramp its output current from 5 ADC to
25 ADC in 30 seconds upon the trigger command.
// Use SYST:ERR? after each command to verify no programming errors.
// turn on the unit.
*CLS // clear the unit to its power-on default settings.
*RST // reset the unit.
SOUR:CURR 5.0 // program output current to 5.0 ADC.
SOUR:CURR:RAMP:TRIG 25.0 30.0 // program current to ramp from the present
// value (5.0 ADC) to 25.0 ADC in 30 secs.
// upon the trigger command.
TRIG:RAMP // start ramp execution.
TRIG:ABORT // turn off trigger mode.
EXAMPLE: Program a unit to power-on and initialize 1A. Verify proper power-on initialization.
// Use SYST:ERR? after each command to verify no programming errors.
// turn on the unit.
*CLS // clear the unit to its power on default settings.
*RST // reset the unit.
CAL:INIT:CURR 1.0 // set power-on initial current to 1.0 A.
CAL:INIT:CURR? // confirm power-on initial current setting.
CAL:UNLOCK “6867” // unlock nonvolatile memory for calibration value storage.
CAL:STORE // store the calibration values in nonvolatile memory.
CAL:LOCK // lock nonvolatile memory for calibration value protection.
// cycle power to the unit.
SOUR:CURR? // confirm power-on initial current setting.
M550292-03 (Programming) 3-23