Trigger:arb:source <Cpd - ITech IT8000 Series Programming Manual

TRIGger:ARB:SOURce <CPD>
This command is used to set the trigger source for the ARB subsystem function.
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Group
TRIGger
Syntax
TRIGger:ARB:SOURce <CPD>
Arguments
<CPD>
EXTernal|BUS|MANual
Default Value
MANual
Example
TRIGger:ARB:SOURce EXTernal
Query Syntax
TRIGger:ARB:SOURce?
Returns
<CRD>
EXTernal|BUS|MANual
EXTernal: External triggering, that is, when pin 4 of the digital I/O interface
receives a fixed pulse signal, it triggers the ARB subsystem function.
Before using the external trigger, you need to configure the relevant pa-
rameters of pin 4. For details, please refer to the instruction of the CON-
Figurable subsystem.
BUS: Triggered by the command (*TRG).
MANual: Manual triggering, that is, the ARB subsystem function is triggered
by the combination keys [Shift]+[On/Off] (Trigger).
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TRIGger Subsystem
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