User manual

IEEE-488 Reference
2001-900-01 Rev. K / August 2010 4-221
Programming example 10 OUTPUT 716; “:trig:tcon:dir sour; dir?”
20 ENTER 716; A$
30 PRINT A$
40 END
Line 10 Enables the Source Bypass for the measure layer and then queries the state of the Source By-
pass.
Line 20 Addresses the Model 2001 to talk.
Line 30 Displays the state of the Source Bypass (SOUR; enabled).
:ASYNchronous commands
:ILINe <NRf>
:ARM[:SEQuence[1]][:LAYer[1]]:TCONfigure:ASYNchronous:ILINe <NRf>Select input trigger line; arm layer
:ARM[:SEQuence[1]]:LAYer2:TCONfigure:ASYNchronous:ILINe <NRf>Select input trigger line; scan layer
:TRIGger[:SEQuence[1]]:TCONfigure:ASYNchronous:ILINe <NRf>Select input trigger line; measure layer
Parameters <NRf> = 1 Line #1
= 2 Line #2
= 3 Line #3
= 4 Line #4
= 5 Line #5
= 6 Line #6
Formats :arm:tcon:asyn:ilin <NRf>
:arm:lay2:tcon:asyn:ilin <NRf>
:trig:tcon:asyn:ilin <NRf>
Defaults Power-up Saved power-on setup
*RST 2 (all layers)
:SYSTem:PRESet 2 (all layers)
Query :ILINe? Query programmed input line #
Short-form format: :arm:tcon:asyn:ilin?
:arm:lay2:tcon:asyn:ilin?
:trig:tcon:asyn:ilin?
Response message: 1 to 6
Description These commands are used to select an input line for the asynchronous Trigger Link of the specified layer.
Keep in mind that asynchronous Trigger Link input and output (see :OLINe) cannot share the same line.
If you assign the input to a line that is already being used for the output, an error will occur and the com-
mand will be ignored.