MAXA i-HPV5H 0140, Manual

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Controllo per i-HPV5
Chillers and Inverter Air/Water heat pumps with axial fan
30
Register Format Bit R/W Range Name Description Note
1001 °C/10 - R/W 5.0 ÷ 23.0
Set point
Cooling
1002 °C/10 - R/W 25.0 ÷ 55.0 Heating
1003 °C/10 - R/W 25.0 ÷ 55.0 *Sanitary If active
1004 °C/10 - R/W 5.0 ÷ 23.0 Second cooling If active
1005 °C/10 - R/W 25.0 ÷ 55.0 Second heating If active
240 BIT MASK
0 ÷ 1
R
General status
0= off
1 = on
2 = only sanitary
3 = remote on/off
2
System mode
0 = cool
1 = heat
3
Machine mode
0 = cool
1 = heat
4
Sanitary
0 = off
If active
1 = running
5 ÷ 7 Defrost status
0 = inactive
1 = starting
2 = active
3 = dripping
4 = finished
253 °C/10 - R -
Transducer tempera -
tures
Evaporation
254 °C/10 - R - Condensation
305 ora - R - Operating hours Compressor 1
406 bar/100 - R -
Pressions
High
414 bar/100 - R - Low
400 °C/10 - R -
Temperature
Water inlet
401 °C/10 - R - Water outlet
405 °C/10 - R - ACS If active
428 °C/10 - R - External
433 °C/10 - R - Compressor 1 discharge
440 °C/10 - R - Remote system If active
7000 %/10 - R -
Analogue output
Condensaton fan
7001 %/10 - R - Circulator pump
950 BOOL
0
R -
ALARM - E01 * High pressure
Reset alarms use com -
mand 6 to write the value
0 to any of the registers
in the alarm area.
1 ALARM - E02 * Low pressure
2 ALARM - E03 * Thermal compressor 1
3 ALARM - E04 * Thermal fan1
4 ALARM - E05 Ice
5 ALARM - E06 Flowswitch
6 ALARM - E07 *Low temperature DHW preparer
7 ALARM - E08
Forced compressor shutdown for
lack of lubrication
8 ALARM - E09 High exhaust temperature
9 ALARM - E10 *High temperature solar collector
12 ALARM - E13 * Compressor 2 thermal
13 ALARM - E14 * Thermal fan2
15 ALARM - E16 *Thermal pump 1
951 BOOL
1
R -
ALARM - E18 High temperature
9 ALARM - E26 *Thermal pump 2
11 ALARM - E41 Incongruent temperature
12 ALARM - E42 Insufficient heat exchanger
13 ALARM - E50
High temperature domestic hot
water storage tank
14 ALARM - E101 Gi module disconnected