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Table. 6.1.1 - 22. LED indication definitions for AQ-101 and AQ-101D.
LED name
LED name
LED color
LED color
OFF
OFF
St
Stead
eady ON
y ON
Blink
Blinking
ing
Arcteq logo
Blue
The auxiliary supply is
disconnected.
The auxiliary power is
connected.
(N/A)
Power
Blue
The auxiliary supply is
disconnected.
The auxiliary power is
connected.
(N/A)
Error
Red
The system is healthy.
There is a system failure.
There is a configuration
mismatch; protection is partly
operational.
T1, T3, T4
Red
Normal status.
The trip relays T1, T3, T4
have activated.
(N/A)
T2, T4
Red
Normal status.
The trip relays T2, T4 have
activated.
(N/A)
S1
Amber
Normal status.
The corresponding sensor
channel has activated.
The corresponding sensor
channel has a loose
connection, or
or the system
set-up has not been
performed.
S2 / S3 / S4 / S5 Amber
Normal status.
The corresponding sensor
channel has activated.
The corresponding sensor
channel has a loose
connection, or
or the system
set-up has not been
performed.
BI1 / BI2
Amber
Normal status.
The corresponding binary
input has activated.
The corresponding binary
input has lost its connection.
BO1
Amber
Normal status.
The binary output has
activated.
(N/A)
AQ-110P
Figure. 6.1.1 - 12. The front panel of AQ-110P.
A
AQ 100 (Siemens)
Q 100 (Siemens)
Instruction manual
Version: 1.00
30
© Arcteq Relays Ltd
IM00052