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SOURce
SOURce:PULM:STATe?
Parameters
Comments
SOURce:PULSe:PERiod
Parameters
Comments
Usage
SOURce:PULSe:PERiod?
264 HP E1415 Command Reference
•
*RST Condition: SOUR:PULM:STATE OFF
SOURce:PULM[:STATe]? (@< channel >)
state for the PULSe channel in <channel>.
Parameter
Parameter
Name
Type
channel
string
Channel must specify a single channel.
•
Returned Value: returns ON or OFF. The type is string.
SOURce:PULSe:PERiod < period >,(@< ch_list >)
on a pulse width modulated pulse channel. This sets the frequency (1/period) of the
pulse-width-modulated pulse train.
Parameter
Parameter
Name
Type
period
numeric (float32)
ch_list
string
•
If the channels specified are not on a Frequency/Totalize SCP, an error will be
generated.
•
*RST Condition: SOUR:FM:STATE OFF and SOUR:PULM:STATE OFF
•
Related Commands: SOUR:PULM:STATE, SOUR:PULS:POLarity
•
The variable pulse-width control for this channel is provided by the algorithm
language. When the algorithm executes an assignment statement to this
channel, the value assigned will be the pulse-width setting. For example:
O140 = .0025 /* set channel 43 pulse-width to 2.5 msec */
SOUR:PULS:PER .005,(@140)
returns the pulse width modulated mode
Range of
Values
100 - 163
sets the fixed pulse period value
Range of
Values
25E-6 to 7.8125E-3
(resolution 0.238µsec)
100 - 163
set PWM pulse train to 200 Hz on
channel 40
Default
Units
none
Default
Units
seconds
none
Chapter 6
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