Specifications

·
Related Commands: SOUR:PULM[:STATe], SOUR:PULS:POLarity,
SOUR:PULS:PERiod, SOUR:FUNC[:SHAPe]:SQUare
·
The variable frequency 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 frequency setting. For example:
O148 = 2000 /* set channel 48 to 2 kHz */
SOURce:FM:STATe?
SOURce:FM:STATe? (@<channel>) returns the frequency modulated mode state
for a PULSe channel.
Parameters
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
channel string 132 - 163 none
Comments
·
The <channel> parameter must specify a single channel.
·
If the channel specified is not on a Frequency/Totalize SCP, an error will be
generated.
·
Returned Value: returns 1 (ON) or 0 (OFF). The type is uint16.
SOURce:FUNCtion[:SHAPe]:CONDition
SOURce:FUNCtion[:SHAPe]:CONDition (@<ch_list>) sets the SOURce
function to output digital patterns to bits in <ch_list>.
Parameters
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
ch_list string 132 - 163 none
Comments
·
The VT1533A SCP sources 8 digital bits on the channel specified by this
command. The VT1534A SCP can source one digital bit on each of the channels
specified by this command.
286 Chapter 6
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