BTR BCR - 2 A - Page 19

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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
instAllAtion step 5:
leD´s anD DiP sWitChes
wind
T / SH
ML - A
HSE - A
RM - A
NF - A BF - A
Wind-Speed (reshold)
[m/s]
instAllAtion step 5:
LED´s and dip sWitches
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 ashes ON OFF ashes ON
Power failure (highest priority) OFF ashes OFF OFF ashes 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 conguration „Fault Emergency-OPEN“ ON or OFF
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