170
Note
If an external SUM source is selected, the amplitude of the
modulated waveform is controlled using the ±5V MOD
INPUT terminal on the rear panel. A positive signal (>0~+5V)
will increase the AMPLitude (up to the set amplitude), whilst a
negative voltage will reduce the amplitude.
Syntax
SOURce[1|2]:SUM:AMPL{< percent>|minimum
|maximum}
Parameter
<percent
>
0%~100%
Example
SOUR1:SUM:AMP3.0000E+01
Sets the amplitude to 30%.
Query Syntax
SOURce[1|2]:SUM:AMPLitude?
Return Parameter <NR3>
Returns the amplitude .
Example
SOUR1:SUM:AMPLitude?
+3.0000E+01
The current amplitude is 30%.
Summary of Contents for FGX-2220
Page 1: ...B71 0406 01 INSTRUCTION MANUAL ARBITRARY FUNCTION GENERATOR FGX 2220...
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Page 227: ...214 9 2 External Dimensions Figure...