Knowledge base Automation Systems Programmable Logic Controllers (PLC /C Series)

How Do I Save Data Before A Power Failure?

Modified on Sun, 11 May, 2025 at 10:06 PM

The CS1/CJ1 series has task interrupting which is activated when the voltage level falls below 85% of the nominal voltage. Additional time (10ms max) can be allocated from the PLC menu settings (Time tab).

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