Motor-control micro-lab
Start, latch, and stop a motor circuit.
See why a momentary Start button can keep a contactor energised—and why Stop must always break the control path.
- Step 1Press START
- Step 2Release START
- Step 3Press STOP
Live I/O bench
IEC 61131-3Motor start/stop seal-in
START
STOP
CONTROL PATH
STOP_NC ──┬─ START_NO ──┬── ( KM1 )
└─ KM1_AUX ──┘
CONTACTOR
RELEASEDMOTOR
1Real control concept
3Proven operating states
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