EN/07.2013/58/69
Compressor thermic I46 A5 DIG-IN enabled A5 DIG-IN disabled
Evaporator fan thermic I48 A7 DIG-IN enabled A7 DIG-IN disabled
Condenser fan
thermic
I49 A6 DIG-IN enabled A6 DIG-IN disabled
Broken probe ch. xxx
I56 (IC1)
I57 (IC2)
I58 (IC3)
I59 (T1)
I60 (T2)
I61 (T3)
I62 (T4)
Analogue signal outside
the admitted range
Analogue signal
within the admitted
range
Fire smoke I41 A1 DIG-IN enabled A1 DIG-IN disabled
Power failure I43 AC power absent AC power present M26
LAN Failure I50
Lack of communication
between master and all
its slaves
Communication
between two
or more units is
present
Intrusion I42 A3 DIG-IN enabled A3 DIG-IN disabled S18
Voltage out of range I44 A9 DIG-IN enabled
A9 DIG-IN disabled
for M28 sec
M27
Evaporator fan x
blocked
I51(Fan 1)
I52(Fan 2)
I53(Fan 3)
Speed fan x > M85 and
actual speed = 0 for
more than one minute
Speed signal to fan
x < M85 or actual
speed > 0
60 s
External enable I54 A4 DIG-IN disabled A4 DIG-IN enabled
Bad working I55 TI-TE < M29 M29 = 0
Freecooling
(Custom 1 and 23)
I69
(TI>12) and (TM–TI>2) 5 s
Level (Custom 3 and
Custom 4)
I70
Level of condensed
water is too high.
Tm out of range I68 TM<M130 or TM>M131
150 s from compressor
start
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