AMETEK HPD Series User Manual
Page 49
Operation
Command Reference
47
Command
Description
VRLO
The power supply outputs a voltage value to an external voltmeter
connected as part of the calibration procedure and records a voltage
readback value internally. These values are at the low end of the
programmed voltage range. Refer to the output value as VRLO and record it
to use as input with the VRDAT command. Set CMODE ON before using
this command. See also the calibration procedures in Section 4.
VSET
or
VSET <-voltage>
Sets the power supply’s output voltage in volts (default) or in millivolts. This
programmed voltage is the actual output in CV (constant voltage) mode or
the voltage limit in CC (constant current) mode.
If you enter a negative voltage value, the power supply will assert a signal
on the J7-4 user signal line. You can use the user signal to trip external
relays to switch the output polarity.
Range: 0 to model maximum output voltage (VMAX)
Initial value: 0 volts
VSET?
Returns the power supply’s present output voltage setting. Does not apply
to voltage settings which are being held. See HOLD command.
Response: VSET