Keithley DMM7510, Справочное руководство

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Section 8: TSP command reference Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
8-326 DMM7510-901-01 Rev. B / May 2015
All items in the list are subject to the same action; you cannot combine
AND
and
OR
logic in a single
block.
You cannot leave the first event as no trigger. If the first event is not defined, the trigger model errors
when you attempt to initiate it.
The following table shows the constants for the events.
Trigger events
Event description Event constant
No trigger event trigger.EVENT_NONE
Front-panel TRIGGER key press trigger.EVENT_DISPLAY
Notify trigger block
N
(1 to 8) generates a trigger event when
the trigger model executes it
trigger.EVENT_NOTIFY N
A command interface trigger (bus trigger):
•
Any remote interface: *
TRG
•
GPIB only: GET bus command
•
VXI-11: VXI-11 command
device_trigger
trigger.EVENT_COMMAND
Line edge (either rising, falling, or either based on the
configuration of the line) detected on digital input line
N
(1 to 6)
trigger.EVENT_DIGIO N
Line edge detected on TSP-Link synchronization line
N
(1 to 3)
trigger.EVENT_TSPLINK N
Appropriate LXI trigger packet is received on LAN trigger
object
N
(1 to 8)
trigger.EVENT_LAN N
Trigger event blender
N
(1 to 2), which combines trigger
events
trigger.EVENT_BLENDER N
Trigger timer
N
(1 to 4) expired
trigger.EVENT_TIMER N
Analog trigger
trigger.EVENT_ANALOGTRIGGER
External in trigger trigger.EVENT_EXTERNAL
Example
trigger.model.setblock(9, trigger.BLOCK_WAIT, trigger.EVENT_DISPLAY)
Set trigger model block 9 to wait for a user to press the TRIGGER key on the front panel before continuing.
Also see
Wait block (on page 3-76)