In a M580 HotStandby PLC, what is the differences between Save and the Retain data | 施耐德電機Taiwan

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In a M580 HotStandby PLC, what is the differences between Save and the Retain data

“Saved” variables accept the mechanism for updating initial values with current values.
“Retained” variables keep their values during a warm start.

發佈於:施耐德電機Taiwan

發佈時間:2016/1/28上次修改時間:2021/9/29

系列：

Modicon M340

Modicon X80 modules

Modicon M580

系列：

Modicon M340

Modicon X80 modules

Modicon M580