ABB M1M 30 Series User Manual page 33

M1M 30 POWER METER USER MANUAL
33
Variables (VAR)
This menu will list all optional measurement variable groups. In order to set one of the following groups
of variables, it is needed to press Button "Enter" and use Button "Up" or "Down" to select the group
needed, and select "YES".
CONF HIST VAR
When you modify the storage interval time or reselect variable group that is stored, the old historical data will
be completely erased.