65
GB
6343841_00 / Ver - 4.20
ADDRESS DESCRIPTION
17 High pressure switch pre-alarm
18 Flow switch/differential pressure switch (water) pre-alarm
19 Low pressure switch pre-alarm
20 Pre-alarm for absence of NTC1 input probe (SIW)
21 Pre-alarm for absence of NTC2 input probe (SUW)
22 Anti-freeze pre-alarm
23 Pre-alarm for absence of NTC4 input probe (SGP)
24 Pre-alarm for high discharge gas temperature
25 Pre-alarm for absence of compressor delivery transducer
26 High pressure pre-alarm
27 Pre-alarm for absence of NTC3 input probe (SS)
28 Pre-alarm for absence of suction transducer
29 Low pressure pre-alarm
30 Low output pre-alarm
31 Pump thermomagnetic switch pre-alarm
32 High pressure capacity control pre-alarm
33 Low pressure capacity control pre-alarm
34 Discharge temperature capacity control pre-alarm
35 Bemf error pre-alarm (longertek inverter)
36 Pre-alarm for internal communication error (longertek)
37 Overcurrent pre-alarm (longertek)
38 Pre-alarm for absence of load (longertek)
39 Pre-alarm for incorrect voltage (longertek)
40 Pre-alarm for start-up error (longertek)
41 Pre-alarm for IPM protection error (longertek)
42 Pre-alarm for EEPROM error (longertek)
43 Pre-alarm for compressor stalling (longertek)
44 Pre-alarm for absence of communication (longertek)
45 PFC module pre-alarm (longertek)
46 Pre-alarm for cooling over-temperature (APY)
47 Pre-alarm for overcurrent in acceleration (APY)
48 Pre-alarm for overcurrent at steady speed (APY)
49 Pre-alarm for overcurrent in deceleration (APY)
50 Pre-alarm for undervoltage on BUS DC (APY)
51 Pre-alarm for overvoltage on BUS DC (APY)
52 NOT USED
53 NOT USED
54 Pre-alarm for converter PFC fault (APY)
55 Pre-alarm for overcurrent in acceleration (APY)
56 Overload pre-alarm (APY)
57 Pre-alarm for overcurrent at steady speed (APY)
58 Pre-alarm for overcurrent in deceleration (APY)
59 Pre-alarm for incorrectly connected compressor (APY)
60 Pre-alarm for absence of communication (APY)
61 Pre-alarm for cooling fin temperature sensor error (APY)
62 NOT USED
63 NOT USED