168
Query Syntax
SOURce[1|2]:SUM:STATe?
Return Parameter 0
Disabled (OFF)
1
Enabled (ON)
Example
SOUR1:SUM:STAT?
ON
SUM modulation is currently enabled.
8-13-3. SOURce[1|2]:SUM:SOURce
Set
Query
Description
Sets or queries the SUM source as internal or external.
Internal is the default source.
Note
If an external SUM source is selected, the amplitude is
controlled by the MOD INPUT terminal on the rear panel.
Syntax
SOURce[1|2]:SUM:SOURce {INTernal|EXTernal}
Example
SOUR1:SUM:SOUR EXT
Sets the SUM source to external.
Query Syntax
SOURce[1|2]:SUM:SOURce?
Return Parameter INT
Internal
EXT
External
Example
SOUR1:SUM:SOUR?
INT
The SUM source is set to internal.
8-13-4. SOURce[1|2]:SUM:INTernal:FUNction
Set
Query
Description
Sets the shape of the modulating waveform from sine,
square, triangle, upramp and dnramp. The default shape is
sine.
Note
Square and triangle waveforms have a 50% duty cycle.
Upramp and dnramp have a symmetry to 100% and 0%,
respectively. .
Summary of Contents for FGX-2220
Page 1: ...B71 0406 01 INSTRUCTION MANUAL ARBITRARY FUNCTION GENERATOR FGX 2220...
Page 98: ...85...
Page 137: ...124...
Page 227: ...214 9 2 External Dimensions Figure...
