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ABB SPAU 341 C - Page 33

ABB SPAU 341 C
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11
Switchgroup SGF2
Switch Function Default
SGF2/1 External control input connection 0
When SGF2/1 = 1, the RSV input is connected as parallel control input
When SGF2/1 = 0, the RSV input is connected as RSV 1/1 control input
SGF2/2 I> output relay connection 0
When SGF 2/2=1, U> overvoltage detection activates the I> output relay,
and disables manual voltage regulation and the LEDs U> and I> lit.
When SGF2/2=0, I> overcurrent blocking activates the I> output relay,
and disables manual voltage regulation and LED I> lit.
SGF2/3 I> overcurrent blocking 1
When SGF2/3=1, I> overcurrent blocking is in use
When SGF2/3=0, I> overcurrent blocking is not in use
SGF2/4 When SGF2/4=1, U< undervoltage blocking is in use 1
When SGF2/4=0, U< undervoltage blocking is not in use
SGF2/5 When SGF2/5=1, U> overvoltage detection is in use 1
When SGF2/5=0, U> overvoltage detection is not in use
SGF2/6 Selection of measured current 0
SGF2/7 0
SGF2/6 SGF2/7 Measured current
0 0 only I
L1
, or all currents I
L1
, I
L2
and I
L3
0 1 only I
L2
1 0 only I
L3
1 1 not in use
SGF2/8 External control input connection 0
When SGF2/8=1, the LOWER’ input is connected as RSV 1/2
control input
When SGF2/8=0, the LOWER’ input is connected as lower
control input
SGF2 28

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