User Manual LoRaWAN mME DTZ541 Three-phase electricity meter
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historical annual value "-A" or 24 historical monthly values "-A" can be viewed
Setting the deletion of historical values "+ A" and "-A"
or 2 historical annual values "-A" can be viewed
State of the INFO PIN
or Activation of the delete function
historical value "+ A" and "-A" to be deleted
State of the INFO PIN
State of the PIN input
or Activation of the setting of the INFO-PIN