PLC 110 · PLC Control I
Session 4 · Hour 1 · SET keeps. RST clears
Instructor cue 빼먹은 RST는 재기동.
90 minNow Open · 5 min left · next Demo
I show · you follow · check
The lecturer shows once. You copy the same move next.
They cannot both be on
SET keeps. RST clears. First-in keeps the floor.
Name what clears a SET and what forbids two directions
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SET keeps. RST clears.
The other coil's NC sits in this rung.
First-in keeps. Last-in steals.
CW and CCW cannot share a moment.
Software and a mechanical bar.
Stop RST every keep. E-stop first.
CheckSET/RST a lamp. First-in two lamps. Last-in two lamps. CW/CCW on lamps, then the demo motor. RST on stop. A missing RST is a future start. Both directions on is a short, not a lesson.