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keep last measuremet before fault


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Hi Hanne6,

Simple soluiton:

1. Each scan, out of Power up, store MI39 to any other, buffer MI, let say MI139.

2. On Power up, store back buffer value (MI139 in our example) back to MI39.

You can use SB2 - power uop bit as condition to perform the mentioned logic. In point 1 - use N.C. contact. In point 2 - N.O.

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