What is Output latch (OTL) Instruction in PLC?

PLC
#1

The Output latch (OTL) instruction is used only to turn a bit on and latch it on in PLC.

Output latch (OTL) Instruction

Output%20latch%20(OTL)%20Instruction
Output latch (OTL) Instruction.png906×383 26.3 KB

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PLC Addressing and Basic Instructions