Io-5. Inh-Living, Not-Invert - ITech IT-M3900D Series User Manual

5.11.5 IO–5. INH-Living, Not-Invert
IO-5 pin can be set to 【Inhibit】, 【Input】, 【Output】.
Parameter Description
IO–5. Living,
Not-Invert
2. Set pin 4's function to Not-Invert and Trig-In→List.
3. Recall the edited List file for trigger running.
4. Set ListTrig Source to External.
5. Send pulse signals as per the following requirements from the external
oscilloscope to pin 4.
Level rise slope
Level fall slope
Minimum time width
for low level keep
6. Observe the VFD screen on the instrument's front panel to confirm
whether the List file is running or not.
Parameter setting for pin 5.
Not-
Invert
Invert
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10us
2us
30us
Indicates whether to invert the input/output pulse or
level signal.
•
Invert: Yes
Basic Operation
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