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Ready-made diagrams for logic checks, learning, and quick experiments in PLC Portal.

Conveyor start/stop

SR trigger, seal-in contact, and motor command reset.

TON timer, on-delay, and output after elapsed time.

AND logic, emergency stop, and start permissive.

Set/Reset priority and output signal state retention.

Combinational logic with three inputs and eight outputs.

Prevent two outputs from switching on together.

OR, alarm latch, manual reset

TP, short pulse, repeated-start protection

Command source selection and conflict blocking

XOR, mismatch detection, diagnostic output

CTU, batch preset, completion signal

TOF, hold output after command removal