Keithley 4200A-SCS Reference Manual page 1005

Section 13: LPT library function reference
The pulse voltage low setting takes effect immediately during continuous pulse output. Otherwise, the
voltage low setting takes effect when the next trigger is initiated. The pulse_trig command is used
to trigger continuous or burst output.
The pulse_vlow, pulse_vhigh, and pulse_dc_output commands set the voltage value
output by the pulse channel when it is turned on (using pulse_output). If the output is already
enabled, these commands change the voltage level immediately, before the pulsing is started with a
pulse_trig command.
Example
pulse_vlow(VPU1, 1, 0.5)
Sets the pulse voltage low value for channel 1 of the pulse card to 0.5 V.
Also see
pulse_dc_output
pulse_output (on page 13-146)
pulse_range (on page 13-149)
pulse_trig (on page 13-152)
pulse_vhigh (on page 13-157)
13-160
(on page 13-140)
Model 4200A-SCS Parameter Analyzer Reference Manual
4200A-901-01 Rev. C / February 2017