114 Functions | Installation and commissioning manual | 1SFC132081M0201
7.18.6 Current imbalance warning
The phase imbalance between the currents (in %) is higher than the
set value.
Current imbalance warning has these parameters
Parameter Description Setting range Default value
21.11 Current imb level Sets the permitted Current
imbalance warning level between
the phase with the highest
current and the phase with the
lowest current.
10 ... 80% 70%
21.12 Current imb out Identifies the Event groups this
warning is part of.
Eventgroup 0 ... 6 0000100
21.13 Current imbalance Enables the Current imbalance
warning.
Off, On Off
21.14 Current imbalance trip time User set time until warning in
seconds.
0.1...100.0 s 5.0 s
7.18.7 Overvoltage warning
The voltage is higher than the set value.
Overvoltage warning has these parameters:
Parameter Description Setting range Default value
22.01 Overvoltage level User set warning level in Volts. 208 ... 760
V
650 V
22.02 Overvoltage trip time User set time until warning in
seconds.
0.1 ... 100.0 s 1.0 s
22.03 Overvoltage out Identifies the Event groups this
warning is part of.
Eventgroup 0 ... 6 0000100
22.04 Overvoltage Parameter to enable Overvoltage
warning.
Off, On Off
7.18.8 Under voltage warning
The main voltage is lower than the set warning level.
Under voltage warning has these parameters:
Parameter Description Setting range Default value
22.05 Under voltage level User set warning level in Volts. 208 ... 850 V 208 V
22.06 Under voltage trip time User set time until warning in
seconds.
0.1 ... 100.0 s 0.5 s
22.07 Under voltage out Identifies the Event groups this
warning is part of.
Eventgroup 0 ... 6 0000100
22.08 Under voltage Parameter to enable Under
voltage warning.
Off, on Off
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