Front Panel - ABB SPAJ 160 C User Manual And Technical Description

Front panel

6
Indicators for measured
current values,
phases L1, L2, L3 and ∆I
Indicator for setting I
b
Indicator for setting k
Indicator for setting I
a
Indicator for setting t
a
Indicator for setting I<
Indicator for setting t<
Indicator for setting t
rec
Indicator for setting ∆I
Indicator for setting t
∆1
Indicator for setting ∆I
Indicator for setting k
∆2
Indicator for setting ∆I
Indicator for SGF
Indicator for SGB1...3
Indicator for SGR1...2
Fig 3. Front panel of the capacitor bank module type SPCJ 4D40
I I I
L1 L2 L3
c
>
I > / I
b
k
>
[
I > %
a
t [
a min
< I /
I
n
[ ]
t < s
[
t
rec min
>
1
∆
[
>
I
1
∆
[ ]
t s
1
>
∆
[
>
I
2
2
∆
k
2
∆
[
I
cs
cs
SGF
SGB
SGR
SPCJ 4D40
3 I >
∆
I
Simplified device symbol
3 I <
∆
I
IRF
c
Self-supervision alarm
indicator
Display
RESET
n
STEP
Reset and display step
push-button
]
I
b
]
]
∆
]
%
I
n
∆
]
%
I
n
∆
]
%
I
n
PROGRAM
Programming push-button
Trip indicator
TRIP
Type designation of the module