Chapter7 Trigger Subsystem; Trigger; Trigger:source; Trigger:timer - ITech IT8800 Series Programming Manual

Trigger system consists of commands and configuration trigger mode
subsystems.

TRIGger

When the trigger system has been initiated, this command generates a trigger
signal regardless of the selected trigger source.
Command Syntax
Parameters
Examples
Related Parameters

TRIGger:SOURce

This command selects the trigger source.
BUS
source. This selection guarantees that all previous commands are complete
before the trigger occur.
EXTernal
This trigger is processed as soon as it is received.
HOLD Only TRIG:IMM command will generate a HOLD mode trigger. All the
other trigger commands are not considered.
MANUal
TIMer The trigger will synchronize with the crystal within the electronic load.
Once the command is executed a synchronous oscillator will start running. Use
the TRIG: TIM to edit crystal cycle.
Command Syntax
Parameters
*RST value
Examples
Query Syntax
Returned Parameters
Related Parameters

TRIGger:TIMer

This command specifies the period of the triggers generated by the internal
trigger generator.
Command Syntax
Parameters
Units
*RST value
Example
Query Syntax

Chapter7 Trigger Subsystem

Accepts a GPIB <GET> signal or a *TRG command as the trigger
Selects the electronic load's trigger input as the trigger source.
The event occurs when the Trig key is pressed.
Copyright © ITECH Electronic Co., Ltd.
TRIGger[:IMMediate]
None
TRIG
TRIG:SOUR TRIG:TIM
TRIGger:SOURce <CRD>
BUS | EXTernal | HOLD | MANUal | TIMer
MANUal
TRIG:SOUR BUS TRIG:SOUR EXT
TRIGger:SOURce?
<CRD>
ABOR TRIG TRIG:DEL
TRIGger:TIMer <NRf+>
0.01 to 999.99s | MINimum | MAXimum |
DEFault
seconds
0.01
TRIG:TIM 0.25
TRIGger:TIMer? [ MINimum | MAXimum |
Trigger Subsystem
TRIG:TIM MAX
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