Seg WIC1-3 User Manual

10.3 Signals via LEDs (at WIC1 or DiggiMEC)
LED
System
LED
LED
Pickup/
Trip
1
2
3
RESET
System (Ready/Error) LED
LED 2
LED 3
Ready Error Pic k up
Trip
IG
IL1
IL2
IL3
N
1
2
X4X5
X6
1
2
3
4
5
6
7
8
FI+
FI−
T C+
T C−
DiggiMEC
1
3
4
5
6
2
HF
GND
T-
N
P
T+
RS485
1
1
1
C
D
1S1
C
D
1S2
2S1
2S2
1S1
1S2
C
D
1S1
C
D
1S2
2S1
2S2
1S1
1S2
C
D
1S1
C
D
1S2
2S1
2S2
1S1
1S2
X3
IL3
X2
IL2
X1
IL1
X0
IG
I
n
I
I>
t
l>
I>>
t
I>>
IG>
t
IG>
IG
IH2
%
l
peak>
IH2
max
PE X7
Ethe r net
WI_Z0D
(* Configurable)
*
Ready
System
Error
The WIC1 features one green “READY” LED and a red “ERROR” LED. These two show the
WIC1 overall health, so that they function as a “System LED”.
The DiggiMEC features three two-colored (red/green) LEDs, and the 󰊟rst LED corresponds
to the “System LED”, as it (also) shows the WIC1 overall health.
System-LED is O󰃯 (Not Illuminated)
Description Information Corrective Action
The WIC1 System-READY-LED is o󰃯
(not illuminated), and (if a DiggiMEC is
connected) the DiggiMEC System LED is
also o󰅯.
The WIC1 is not ready (yet). Either
it is still starting up, or there is
no su󰅲cient power supply (via the
CTs).
If the WIC1 is still starting up wait for
a while. The System LED is illuminated
green only after all protection functions
have become active and there is enough
power for a trip pulse.
Otherwise, please check the connected
current inputs (and/or the supply voltage
in case of a dual-powered variant). If it is
OK, send the device back to SEG to be
repaired.
WIC1 and/or DiggiMEC have been
started into the “Service Mode”
(by pressing the »RESET« key
during start-up).
This is not an error: This mode allows
for resetting all parameters to the
factory defaults, or you can install a
󰊟rmware update. The DiggiMEC display
should be working, and the displayed
messages guide you through the
available resetting or updating options.
Afterwards, you can simply leave the
“Service Mode” by another restart (of
the DiggiMEC).
The DiggiMEC System LED is o󰃯 (not
illuminated), and the DiggiMEC display is
also o󰅯.
The DiggiMEC is not supplied with
electricity, neither from the WIC1,
nor via the USB interface from a
connected PC.
Check the connection to the WIC1. If
the problem persists try to connect a
PC to the DiggiMEC USB interface. (Note
that the DiggiMEC is not usable without
WIC1.)
The DiggiMEC System LED is o󰃯 (not
illuminated), but the DiggiMEC display is
working.
The DiggiMEC is properly
connected to the WIC1, but the
If the WIC1 is still starting up wait for
a while. The System LED is illuminated
green only after all protection functions
237WIC1WIC1-1.0-EN-MAN
10 Troubleshooting
10.3 Signals via LEDs (at WIC1 or DiggiMEC)

Seg WIC1-3 Specifications

General

Brand	Seg
Model	WIC1-3
Category	Relays
Language	English