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UMG 96RM-E
Failure monitoring (RCM) for I5, I6
The UMG96RM-E enables continuous monitoring of the
connection to the residual current transformer on inputs
I5 and I6.
Activation of failure monitoring is performed by setting
address 21264 for the residual-current measurement
input I5 and 21265 for I6.
If there is an interruption in the connection to the current
transformer, this state is recorded in certain registers or
indicated in the GridVis software:
Modbus addr. Value / Function
21264 (I5)
21265 (I6)
Failure monitoring for I5 / I6
0 = Deactivate monitoring
1 = Activate monitoring
Modbus addr. Value / Function
11623 (I5)
11624 (I6)
0 = Connection to the residual
current transformer on to I5
or I6 error-free
1 = Error in the current transformer
connection to I5 or I6
m
Monitoring of the connection to the residual
current transformer is only available in AC
mode!
m
The failure monitoring is only available from
firmware-ver. 202 and hardware-release
104!
Summary of Contents for UMG 96 RM-E
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