GW Instek AFG-3000 Series - Manual (Page 237)

REMOTE INTERFACE
237
SOURce[1]:PWM:STATe
Source Specific
Command
Description Turns FSK Modulation on or off. By default FSK
modulation is off.
Note Burst or sweep mode will be disabled if PWM
modulation is enabled. As only one modulation is
allowed at any one time, other modulation modes
will be disabled when FSK modulation is enabled.
Syntax SOURce[1]:PWM:STATe {OFF|ON}
Example SOUR1:PWM:STAT ON
Enables PWM modulation
Query Syntax SOURce[1]:PWM:STATe?
Return Parameter 0 Disabled (OFF)
1 Enabled (ON)
Example SOUR1:PWM:STAT?
ON
FSK modulation is currently enabled.
SOURce[1]:PWM:SOURce
Source Specific
Command
Description Sets or queries the PWM source as internal or
external. Internal is the default source.
Note If an external PWM source is selected, the duty
cycle/pulse width is controlled by the MOD
INPUT terminal on the rear panel.
Syntax SOURce[1]:PWM:SOURce {INTernal|EXTernal}
Example SOUR1:PWM:SOUR EXT
Sets the PWM source to external.
Query Syntax SOURce[1]:PWM:SOURce?
Return Parameter INT Internal
EXT External