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Comments • Executable when initiated: No
• Coupled Command: No
• Related Commands: OUTPut:EXTernal[1]:[:STATe]
• *RST Condition: OUTPut:EXTernal:FEED “TRIGger:STARt”
Example Setting the sync pulse source
OUTP:EXT:FEED “ROSC” Output the reference oscillator pulses
:EXTernal[1][:STATe]
OUTPut:EXTernal[1][:STATe] <mode > enables or disables output of the
synchronization pulse on the front panel "Ext 1" BNC.
Parameters
Parameter
Name
Parameter
Type
Range of
Values
Default
Units
mode
boolean OFF|0|ON|1 none
Comments • Executable when initiated: No
• Coupled Command: Yes, this command will cause a settings conflict error if the
EXTernal1 BNC connector is already in use. The following commands can use
the EXTernal1 connector: ARM:STARt:SOURce1 or ARM:STARt:SOURce2
• *RST Condition: OUTPut:EXTernal[1][:STATe] OFF
Example Enabling sync pulse output to the front panel "Ext 1" BNC
OUTP:EXT ON Enable sync pulse output on "Ext 1" BNC
:TTLTrg<
n
>:FEED
OUTPut:TTLTrg<n>:FEED<source > selects which event will cause a pulse or
level change on the TTL trigger line(s). Note that unlike the ECL trigger lines, there
is only a single FEED that goes to all TTL trigger lines. Therefore, it does not
matter what value of <n> is specified with this command, because all TTL trigger
lines share the same feed. The available feed sources are:
OUTPut:EXTernal[1][:STATe]
246 Command Reference OUTPut Subsystem