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jgreeneAug 4, 2025
Why does my Allen-Bradley 1606-XLS240-UPSC constantly switch between normal and buffer mode?
- MMelissa FullerAug 5, 2025
If your Allen-Bradley UPS constantly switches between Normal mode and Buffer mode, it could be due to the supplying source on the input being too small to deliver sufficient current. Try using a more powerful power supply or reducing the output load. Alternatively, the input voltage might be the same as the transfer threshold, in that case you should increase the input voltage.