Keithley 4200-SCS Reference Manual page 718

Section 8: Keithley User Library Tool (KULT)
See also
Example
pulse_remove
Purpose
Pulsers
Pulse mode
Format
Remarks
Example
8-202
line effect compensation (LLEC) and thresholds (see
thresholds).
The Segment ARB pulse mode does not allow range changes (no autorange) within a
®
Segment ARB waveform definition. Only fixed ranging is available for the Segment
ARB pulse mode.
PMU and RPM measure ranges are not source ranges
The following function sets the source-measure ranges for channel 1 of PMU1:
pulse_ranges(PMU1, 1, 10, 0, 10, 0, 0.2);
Where:
Instr_id = PMU1
chan = 1 (channel 1)
VSrcRange = 10 V
Vrange_type = Auto (0)
Vrange = 10 V (value ignored because V-measure autorange is set)
Irange_type = Auto (0)
Irange = 200 mA (value ignored because I-measure autorange is set)
Removes a channel from the test
This function removes a pulse channel from the test.
4220-PGU (VPU) and 4225-PMU
Standard and Segment ARB
int pulse_remove(INSTR_ID instr_id, int chan, double voltage,
unsigned long state);
instr_id
chan
voltage
state
Use this function to remove a channel from a test. It is useful when there needs to be
one less channel for a pulse test that already exists. The pulse_remove function has
two behaviors, depending on when it is used.
Use the voltage and state parameters to remove a channel from a test that is
running. Use the voltage parameter to set the output voltage. For example, you may
want to set the output voltage to zero (0) when removing the channel. Use the state
parameter to connect or disconnect the channel. The output relay for the PMU is shown
in Figure 16-2.
When removing a channel from a test that is not running, the voltage and state
parameters are ignored.
The following function removes channel 1 for PMU2, sets the voltage to 0 V, and opens
the output relay:
pulse_remove(PMU2, 1, 0, 0);
Return to
Instrument ID: VPU1, VPU2, PMU1, PMU2, and so on.
Channel number: 1 or 2.
Voltage to output when removing a channel.
Output relay state:
PULSE OUTPUT OFF or 0 = Open (disconnected)
PULSE OUTPUT ON or 1 = Close (connected)
Section Topics
Model 4200-SCS Reference Manual
pulse_limits function for
4200-901-01 Rev. S / May 2017