janitza UMG 96 RM, Operating Instructions And Technical Data

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UMG 96RM
User password (addr. 050)
A user password can be programmed in order to impede
any accidental change to programming data. A switch
to the next programming menu can only be made after
entering the correct user password.
No user password is specified in the factory. In this
case, the password menu is skipped and the current
transformer menu is reached directly.
If a user password was programmed, the password
menu will appear with the display "000".
The first digit of the user password flashes and can
be changed with button 2. The next digit is selected
by pressing button 1 and will begin flashing.
The programming menu for the current transformer can
only be accessed after entering the correct number
combination.
Forgotten password
If you have forgotten the password, the password can
only be cleared by using the GridVis PC software.
To do this, connect the UMG 96RM to the PC via
a suitable interface. More information can be found
in the help section of GridVis.
Clear energy meter (addr. 507)
The active, apparent and reactive energy meters can
only be cleared together.
Address 507 must be written with "001" in order to clear
the contents of the energy meters.
Clearing the energy meters means this
data in the device is gone.
In order to avoid possible data loss,
read and save the measured values with
the GridVis software before clearing.
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