Ariston NIMBUS COMPACT S NET Manual page 96

INVERTER ERROR LIST
INVERT-
ER DESCRIPTION
ERROR
1 Heat Sink-Overheat
2 Compressor Ipm Over-Current
3 Compressor Fail To Drive
4 Compressor Over-Current
5 Input Voltage Lack Of Phase
6 Compressor Ipm Current Sampling Failure
Compressor Drive Capacitors Precharge
7
Failure
8 Dc Bus Over-Voltage
9 Dc Bus Under-Voltage
10 Ac Input Under-Voltage
11 Ac Input Over-Current
12 Ac Input Voltage Sampling Failure
13 Dsp&Pfc Communication Error
14 Heat Sink Sensor Error
15 Dsp&Mcu Communication Error
16 Abnormal Communication With Main Board
17 Ipm Module Over-Heat
18 Compressor model fault
19 High Pressure Protection
21 Fan1 Fail To Drive
27 Fan1 Over-Current
29 Fan1 1ph Error
35 High pressure switch protection
36 Ow pressure switch protection
37 Klixon protection
38 Inter-boards communication error
39 IPM over current
40 Fail to drive the compressor
41 Compressor over current
42 IPM current sampling failure
43 Heat-sink over-heat
44 Fail to Precharge
45 DC bus over voltage
46 DC bus under voltage
47 AC input under-voltage
48 AC input over-current
49 compressor emergency stop
50 AC input voltage sampling fault
51 Heat-sink sensor error
52 DSP & MCU communication error
Abnormal communication with IDU control
53
board
54 Compressor over current shut off
55 Compressor heat sink overheat
96 / GB
INVERTER ERROR LIST
ERRORE
1ph 3ph
DESCRIZIONE
INVERTER
x x 1 COMPRESSOR U CURRENT SENSOR FAULT=1
2 COMPRESSOR V CURRENT SENSOR FAULT
x
3 COMPRESSOR W CURRENT SENSOR FAULT
x
4 PFC CURRENT SENSOR FAULT
x x
5 IPM TEMPERATURE SENSOR FAULT
x
6 PFC TEMPERATURE SENSOR FAULT
x
7 DLT SENSOR FAULT
8 COMMUNICATION LOST FAULT
x
9 EEPROM FAULT
x
10 AC OVER CURRENT FAULT
x
11 AC OVER VOLTAGE FAULT
x
12 AC UNDER VOLTAGE FAULT
13 DC OVER VOLTAGE FAULT
x
14 DC UNDER VOLTAGE FAULT
x
15 HIGH PRESSURE FAULT
x
16 INPUT LOSE OF PHASE FAULT
x
17 IPM OVER HEAT FAULT
x
18 IGBT OVER HEAT FAULT
x
19 COMPRESSOR CODE FAULT
x
20 COMPRESSOR HW OVER CURRENT
x x 21 COMPRESSOR U PHASE OVER CURRENT
22 COMPRESSOR V PHASE OVER CURRENT
x x
23 COMPRESSOR W PHASE OVER CURRENT
x
24 COMPRESSOR LOSE OF PHASE
x
25 COMPRESSOR STEP OUT
x
26 COMPRESSOR STARTUP FAILURE
x x
27 COMPRESSOR PHASE CURRENT IMBALANCED
x x
28 COMPRESSOR OVER LOAD
x x
29 COMPRESSOR DLT OVER TEMPERATURE
30 IPM DESAT PROTECTION
x
31 PFC HW OVER CURRENT
x
32 PFC SW OVER CURRENT
x
33 PFC OVER VOLTAGE
x
34 AD FAULT
x
35 WRONG ADDRESSING
x
36 SPEED LESS THAN ZERO
x
37 COMPRESSOR CURRENT NOT CHANGE
x 38 CURRENT FREQ IS MISMATCH WITH SPEED CALC
39 COMPRESSOR CURRENT CHANGE TOO FAST
x
40 FAIL TO DRIVE THE FAN
x
41 HIGH PRESSURE SWITCH PROTECTION
x
42 LOW PRESSURE SWITCH PROTECTION
x
43 KLIXON ON COMPRE HEAD PROTECTION
x
x
x
x
x x
x x
ODU 9-11 1-PHASE