LeCroy LW110 User Manual page 107

User Manual LW120
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<time> will set the ramp up and down time
Parameter type
Numeric
Parameter range
<time> 10e-6 to 1 in units of seconds
FSK:RAMP:TIME?
Response and default
The LW120 will return the present ramp time value. The returned value will be in standard scientific format
(for example: 10ms would be returned as 10E-3 – positive numbers are unsigned). Default value is 1e-3.
FUNCTion:MODE{FIXed|USER|SEQuence}
Purpose
This command defines the type of waveform that will be available at the output connector.
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<FIXed> selects standard waveforms
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<USER> selects arbitrary waveforms
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<SEQuence> selects sequenced waveforms
Parameter type
Discrete
FUNCTion:MODE?
Response and default
The LW120 will return FIX, USER, or SEQ depending on the present LW120 setting. Default value is FIX.
FUNCtion:SHAPe{SINusoid|TRIangle|SQUare|PULSe|RAMP|SINC|EXPonential|
Purpose
This command defines the shape of waveform that will be available at the output connector. This command
has no affect if present LW120 setting is USER or SEQ.
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<SINusoid> selects sine waveform
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<TRIangle> selects triangular waveform
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<SQUare> selects square waveform
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<PULSe> selects pulse waveform
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<RAMP> selects ramp waveform
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<SINC> selects sinc waveform
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<EXPonential> selects exponential waveform
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<GAUSsian selects gaussian waveform
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<NOISe> selects random noise waveform
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<DC> selects dc waveform
Parameter type
Discrete
FUNCtion:SHAPe?
GAUSsian|NOISe|DC}
Remote Programming Reference 4-25