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Why the Lexium32M internal motion data set parameters are resetting to 0?

If the values for dataset 0 and 1 in Lexium32M are fixed, and saved into EEPROM, but they will be reset to 0 sporadically,
there must be an explicite write request with value 0, otherwise its impossible that Lexium32M looses the correct values.
One potential cause for this could be, that the ´pointer variable´ “MSM_datasetnum” (11552) isn´t set correctly (wrongly 0 or 1, instead of 2 or 3) before there is a write request to the dataset variables over HMI.This has to be checked first.
 
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