6.12.3 Sequence control relay
Input/output
Operand
Data type
n
S
Boolean
SCR instruction is good at dealing with repetitive
operations.
SCR: load the SCR section, you can use the SET
instruction.
SCRT: Jump to another SCR segment and close the
current SCR segment.
SCRE: The instruction signs the end of SCR segment.
Example:
168
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