TP170B with CPU313 Displaydata in DB lost

Jantje

Member
J
Join Date
May 2006
Location
Leuven
Posts
1
Hi
In my application ones in a week all my displaydata is set to zero. My data is set in DB2 and I use DB1 for ACK en ALarmbits.

How can that happen.

I solved the problem a littlebit by writing defaults but this can't be th solution.

Help me please
 

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