19
RWA - Control Unit BCR
DIP switch function
switch
ON
OFF
DIP 1
Mode to:
Vent switches BIASED
BIASED OFF
DIP 2
Fault motor lines
triggers alarm
disabled
Fault to motor lines is only displayed
DIP 3
Fault breakglass unit lines
triggers alarm
disabled
DIP 4
Fault smoke detector lines
triggers alarm
disabled
DIP 5
Fault power supply
triggers alarm
disabled
DIP 6
Fault back-up accumulators
triggers alarm
disabled
i
nstAllAtion
step
5:
leD´
s
anD
DiP s
WitChes
wind
T / SH ML
- A
HSE
- A
RM
- A
NF
- A
BF
- A
Wind-Speed (reshold)
[m/s]
i
nstAllAtion
step
5:
LED
´
s
and
dip s
Witches
LED`s from motherboard
LED`s from breakglass unit (HSE)
State
B
S
A
Operation
Fault
Emergency-
OPEN
Standby
ON
OFF
OFF
ON
OFF
OFF
Emergency-OPEN / alarm (power supply operation)
ON
OFF
ON
ON
OFF
ON
Emergency-OPEN / alarm (back-up accumulators mode)
OFF
flashes
ON
OFF
flashes
ON
Power failure (highest priority)
OFF
flashes
OFF
OFF
flashes
OFF
Fault breakglass unit lines
OFF
ON
OFF (*)
OFF
ON
OFF (*)
Fault smoke detector lines
OFF
blinks slowly
OFF (*)
OFF
ON
OFF (*)
Fault motor-line 1
OFF
blinks (4x)
OFF (*)
OFF
blinks slowly
OFF (*)
Fault motor-line 2
OFF
blinks (5x)
OFF (*)
OFF
blinks slowly
OFF (*)
Fault HSE reset
OFF
blinks (6x)
OFF
OFF
blinks slowly
OFF
Fault back-up accumulators (lowest priority)
OFF
blinks fast
OFF
OFF
blinks fast
OFF
Maintenance due
ON
blinks (2x)
OFF
ON
blinks (2x)
OFF
Rain active
ON
blinks (3x)
OFF
ON
OFF
OFF
Wind active
ON
blinks (4x)
OFF
ON
OFF
OFF
Wind and rain active
ON
blinks (5x)
OFF
ON
OFF
OFF
Smoke detector still active after reset
X
X
blinks slowly
X
X
blinks slowly
(*) = Depending on the configuration „Fault Emergency-OPEN“ ON or OFF
05