Rls 45 K Fault Messages; Pp 45 Rc Fault Messages - Maico PP 45 K Installationsanleitung

16.2 RLS 45 K fault messages

Internal error in RLS
Overtemperature/overloading
of mains adapter
No communication and/or
failure of the external power
units/RLS
No communication and/or
failure of the sensors (RS 485,
I2C)
Internal system error
in power units/RLS
Overtemperature/error
message from external
components (RS 485)
Error and/or no communi-
cation with the EnOcean
module / En-Ocean sensor
LED flashing modes:
LED flashing
LED lit up continually
16 Filter change display/faults| UK

16.3 PP 45 RC fault messages

Red Fault
LED
Internal error in
control
Master-slave com-
munication
Internal sensor
defective (I2C)
External sensor not
reporting
The faults are not acknowledged. Acknowl-
edgement takes place automatically when the
fault is remedied.
Display
Fault LED
in alternation:
lit up for extended
period and then
flashes briefly once
Fault LED
in alternation:
lit up for extended
period and then
flashes briefly twice
Fault LED
in alternation:
lit up for extended
period and then
flashes briefly three
times
Fault LED
in alternation:
lit up for extended
period and then
flashes briefly four
times
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