
TOS5300_INTERFACE
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About Sequences
Sequences are used to perform withstanding voltage tests, insulation resistance tests and
measurements. The front-panel STOP switch remains enabled during remote control.
A sequence has three states: IDLE, INITiated, and WTG.
IDLE state
When the TOS5300 Series is on, all sequences are in the IDLE state. In this state, the trigger
subsystem ignores all triggers. If you send the ABOR, *RST, or *RCL command, the trigger subsystem
is switched to the IDLE state, regardless of its current state.
If you send the TRG command while the TOS5300 Series is in the IDLE state, tests will not be
performed.
INITiated state
When you send the INIT command while the TOS5300 Series is in the IDLE state, the trigger
function begins operating, and the tester switches to the INITiated state.
If the trigger source is set to IMMediate, testing or measurements begin immediately.
If the trigger source is set to BUS or EXTernal, the TOS5300 Series switches to the WTG (Waiting for
Trigger) state.
If the SEQuence1 (ACQuire) trigger source is set to TIMer, measurements begin after the trigger
timer’s set time elapses.
If the SEQuence1 (ACQuire) trigger source is set to TEST, measurements begin when the test begin.
WTG (Waiting for Trigger) state
If you send a trigger while the TOS5300 Series is in the WTG state, testing or measurements begin.
If the trigger source is set to BUS, send a software trigger.
If the SEQuence2 (TEST) trigger source is set to EXTernal, use the START switch to begin testing.
Содержание TOS5300
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