Racal Instruments 3155 User Manual page 153

100ms/s arbitrary waveform generator
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User Manual 3155
RAMP:DELay?
Response and default
The 3155 returns the present delay value. Default value is 0.
RAMP:TRANsition<rise>
Purpose
This command programs ramp transition from low to high of the standard ramp waveform. This command
has no affect on arbitrary waveforms.
<rise> sets the rise time parameter
Parameter type
Numeric
Parameter range
<rise>
0 to 99.9 in units of percent
RAMP:TRANsition?
Response and default
The 3155 returns the present rise time value. Default value is 60.
RAMP:TRANsition:TRAiling<fall>
Purpose
This command programs ramp transition from high to low of the standard ramp waveform. This command
has no affect on arbitrary waveforms.
<fall> sets the fall time parameter
Parameter type
Numeric
Parameter range
<fall>
0 to 99.9 in units of percent
RAMP:TRANsition:TRAiling?
Response and default
The 3155 returns the present fall time value. Default value is 30.
SINC:NCYCle<N_cycles>
Purpose
This command programs the number of "0-crossings" of the standard SINC pulse waveform. This command
has no affect on arbitrary waveforms.
<N_cycle> sets the number of zero-crossings parameter
Parameter type
Numeric (integer only)
Parameter range
<N_cycle>
4 to 100 zero crossings
Programming Reference 4-43

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