Shift and Sequencer Instructions in Ladder Logic

Bit Shift Instructions

The Bit Shift Instructions allows for basic shift and rotate operations.

– Bit Shift Left (BSL)

– Bit Shift Right (BSR)

Sequencer Instructions

The Sequencer Instructions useful for outputting or comparing a sequence of data on a recurring basis

– Sequencer Output (SQO)

– Sequencer Compare (SQC)

– Sequencer Load (SQL)

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