Answer / anusree

i) Cyclic Execution
ii) Event driven Execution

Answer / shiva

There are two main types of PLC execution modes.
1) Cyclic execution mode.
2) Intrrupt and clock driven execution modes.

Answer / abdus sattar mollah

1.Continuos.
2.Periodic.
3.Eventual.

Answer / vijayaprakash

1) cold execution
2)hot execution

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