Parameters Overview; Parameters List - Riello NXHP Series Installation, Operation And Maintenance Instructions

7 - PARAMETERS OVERVIEW

7.1 - Parameters list

This section includes an overview of all parameters that can be read or modified by the user.
The parameters are sorted as follows:
■ 001 to 299 Display parameters
■ 301 to 399 Maintenance parameters
■ 401 to 499 Setpoint parameters
■ 501 to 799 Configuration parameters
Par.
Jbus Mnemonic Description
001 0001H OAT Outdoor Air Temperature
002 0002H IAT Indoor Air Temperature
Entering Water
003 0003H EWT
Temperature
Leaving Water
004 0004H LWT
Temperature
005 0005H TR Refrigerant Temperature
006 0006H PS Suction Pressure
007 0007H roomtemp Room Temperature
008 0008H sst Saturated Suction Temp
ts Suction Temperature
009 0009H
010 000AH td Discharge Temperature
Lower Air Exchanger
011 000BH te
Temp
015 000FH sh Superheat Temperature
sh_targ Superheat Target Temp
016 0010H
017 0011H td_targ Discharge Target Temp
020 0014H freq_min Actual Min Compr. Freq
021 0015H freq_max Actual Max Compr. Freq
022 0016H FREQ_REQ Requested Compr. Freq
freq_cur Actual Compressor Freq
023 0017H
024 0018H PMV_REQ PMV Command
pmv_pos PMV Actual Position
025 0019H
Lower Fan Speed
fan1_req
026 001AH
Request
Upper Fan Speed
027 001BH fan2_req
Request
028 001CH fan1_spd Lower Fan Actual Speed
fan2_spd Upper Fan Actual Speed
029 001DH
Compressor DC injection
comp_htr
030 001EH
heating status
4wv_req Reverse Valve command
031 001FH
032 0020H BASE_HTR Base panel (drain) Heater
BOILER Boiler Output
033 0021H
034 0022H EHS Electrical Heat Stages
035 0023H CUST_DO5 Customized DO#5
036 0024H CUST_DO8 Customized DO#8
037 0025H CUST_DO9 Customized DO#9
041 0029H CHIL_OCC Occupancy Mode
043 002BH nightmod Night Mode
044 002CH MOD_REQ System Mode Request
Min Max
-40 115,6
-40 115,6
-40 115,6
-40 115,6
-40 115,6
0 999
-40 115,6
-40 30
-40 115,6
-40 200
-40 115,6
0 120
0 120
-20 120
0 500
0 1000
0 1000
0 1000
0 1000
0 50
0 1
0 1
0 1
0 3
0 1
0 1
0 = Away (unoccupied),
0 1 1 = Sleep (occupied),
2 = Home (occupied)
0 2
0 1
0 = Off, 1 = Cool, 2 = Heat, 4 = DHW
0 9 (Only), 5 = Booster Cool, 6 = Booster
Heat, 7 = Defrost, 8 = Purge, 9 = Drying
Range Default
[Off/On]
[Off/On]
[Off/On]
[No/Yes]
[No/Yes]
Unit Table
°C GENUNIT
°C GENUNIT
°C GENUNIT
°C GENUNIT
°C GENUNIT
KPa GENUNIT
°C GENUNIT
°C GENUNIT
°C GENUNIT
°C GENUNIT
°C GENUNIT
K GENUNIT
K GENUNIT
°C GENUNIT
Hz GENUNIT
Hz GENUNIT
Hz GENUNIT
Hz GENUNIT
% GENUNIT
step GENUNIT
rpm GENUNIT
rpm GENUNIT
rpm GENUNIT
rpm GENUNIT
W GENUNIT
- GENUNIT
- GENUNIT
- GENUNIT
- GENUNIT
- GENUNIT
- GENUNIT
- GENUNIT
- STATUS
- STATUS
- STATUS
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