User Guide

LA-series Operating Manual
2. Trigger key:
Press this key, F1~F5 represent the optional trigger modes:
- a. Continuous(continuous ON/OFF): set multiple-PAT trigger
conditions as continuous/discontinuous. (in combination
with " "key).
b. Trigger Counter: set the range of trigger between 1~255(in
combination with " " key).
- a. Pat 1: select and perform Pat 1 trigger condition (in combination
with " " key).
b. Pulse Width: select pulse width as a trigger condition,
Set which channel ">", "=", "<".
- Pat 2: select and perform Pat 2 trigger condition.
- Pat 3: select and perform Pat 3 trigger condition.
- OR Pat: select and perform OR trigger condition.
* Setting mode of trigger conditions:
F1: L (Low) F2: H (High) F3: X (Don't Care)
F4: F5: F6:Back
(Active High) (Active Low)
* Shift red cursor to the channel positions with shuttle key.
* Set the trigger state of channel by pressing F1~F5.
* Various channels will be displayed for separate setting or change. The
neglected channel could be set into Don't Care, or not display on LCD! Exit
by pressing F6.
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