Trigger - HP E1563A User Manual

Subsystem Syntax
[:IMMediate]
Comments
:LEVel
Note
Parameters
Comments
94 Digitizer Command Reference
The TRIGger command subsystem controls the behavior of the trigger system.

TRIGger

[:IMMediate]
:LEVel<channel> <level> | MIN | MAX
:LEVel<channel>?
:MODE NORMal | MASTer0,2,4,6 | SLAVe0,2,4,6
:MODE?
:SLOPe[<n>] POS | 1 | NEG | 0
:SLOPe[<n>]?
:SOURce[<n>] OFF | BUS | EXT | HOLD | IMMediate |
:SOURce[<n>]?
TRIGger[:IMMediate] causes the instrument to transition to the wait-for-sample
state immediately, regardless of the trigger source selected. The instrument must be
initiated (INITiate command) and be in the wait-for-trigger state when TRIG:IMM
is executed. A "Trigger ignored" error will be generated if the instrument has not
been initiated prior to this command or if it is not in the wait-for-trigger state.
•
Executable when initiated: Yes
•
Coupled command: No
•
Reset (*RST) condition: none
TRIGger:LEVel<channel> <voltage> | MIN | MAX sets the level on the
specified channel that can be used for internally triggering the instrument.
This command is valid only for TRIGger:SOURce INTernal1-4.
Parameter
Name
level
•
The present range setting will determine the maximum and minimum values
that can be entered without error.
INTernal1-4 | TTLT0-7
Parameter Range of
Type
numeric see Comments
TRIGger
Default
Values Units
volts