Carrier AquaEdge 23XRV - Appendix D - Modbus Configuration

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APPENDIX D — MODBUS CONFIGURATION
a
ADDRESS
REG. N° PARAMETER DESCRIPTION
DISPLAY
MODE
(16BITS)
TYPE UNIT
VALUE
COMMENT
HEXADEC. DEC. MIN. MAX. DEFAULT
0x0001 1 1 GENCONF_rampsel Ramp Loading Type UINT IR 0 2 0
MV:0=Temp,
1=Current, 2=KW
0x0002 2 1 GENCONF_ramp_en Enable Ramp Loading UINT IR 0 1 0
0x0003 3 2 GENCONF_rrate_t Ramp Rate (per Min) FLOAT IR
°F 0.5 32 0.5
°C –17.5 0.00 –17.5
0x0004 4 2 GENCONF_rrate_a Ramp Rate (per Min) FLOAT IR amp 0.5 100 0.5
0x0005 5 2 GENCONF_rrate_k Ramp Rate (per Min) FLOAT IR kW 0.5 100 0.5
0x0006 6 1 GENCONF_ice_cnfg Ice Mode Enable UINT IR 0 1 0
0x0007 7 1 GENCONF_ice_rec Ice Mode Recycle UINT IR 0 1 0
0x0008 8 1 GENCONF_leak_en Refrigerant Leak Option UINT IR 0 1 0
0x0009 9 1 GENCONF_lead_ck Lead Circuit Selection UINT IR 0 2 0
MV:0=auto, 1=cka,
2=ckb
0x000A 10 2 GENCONF_caplim_a Circuit A Capacity Limit FLOAT IR % 20 100 100
0x000B 11 2 GENCONF_caplim_b Circuit B Capacity Limit FLOAT IR % 20 100 100
0x000C 12 1 GENCONF_dem_sel Demand Limit Source UINT IR 0 1 0
MV:0=Local,
1=Analog,
0x000D 13 2 EXVACFG_cll_stpt EXV Cond Liq Lvl Stpt FLOAT IR 0
0x000E 14 2 EXVACFG_aTStpt EXV Approach Setpoint FLOAT IR 3
0x000F 15 2 EXVACFG_lo_dshsp EXV Lo Disch Superh Stpt FLOAT IR 1
0x0010 16 2 EXVACFG_lo_dshof EXV Lo Disch Superh Ofst FLOAT IR 0
0x0011 17 2 EXVACFG_max_dist EXV Max Disch Temp Stpt FLOAT IR 210
0x0012 18 2 EXVACFG_sbc_min EXV Subcooling Min Stpt FLOAT IR 1
0x0013 19 2 EXVACFG_sbc_of EXV Subcooling Min Ofst FLOAT IR 0
0x0014 20 2 EXVACFG_spsSTLeMO EXV LowSatSuctOffset FLOAT IR
°F 0 10 3
°C –17.78 –12.22 –16.11
0x0015 21 2 LUBECFG_vphton Vaporizer Heater On FLOAT IR
°F 100
°C 37.78
0x0016 22 2 LUBECFG_vphtoff Vaporizer Heater Off FLOAT IR
°F 120
°C 48.89
0x0017 23 2 LUBECFG_smp1on Sump1 Heater On FLOAT IR
°F 140
°C 60.00
0x0018 24 2 LUBECFG_smp1off Sump1 Heater Off FLOAT IR
°F 145
°C 62.78
0x0019 25 2 LUBECFG_smp2on Sump2 Heater On FLOAT IR
°F 125
°C 51.67
0x001A 26 2 LUBECFG_smp2off Sump2 Heater Off FLOAT IR
°F 140
°C 60.00
0x001B 27 2 LUBECFG_hgbpon Turn On HGBP FLOAT IR
°F 20
°C –6.67
0x001C 28 2 LUBECFG_hgbpoff Turn Off HGBP FLOAT IR
°F 5
°C –15
0x001D 29 2 LUBECFG_minlift Minimum Lift FLOAT IR
^F 20
^C 11.11
0x001E 30 2 LUBECFG_minhz Minimum Hz FLOAT IR Hz 24
0x001F 31 2 LIMITCFG_evap_al Evap Approach Alert FLOAT IR
^F 0.5 15 5
^C 0.28 8.33 2.78
0x0020 32 2 LIMITCFG_cond_al Cond Approach Alert FLOAT IR
^F 0.5 15 6
^C 0.28 8.33 3.33
0x0021 33 2 LIMITCFG_dgt_alrt Comp Discharge Alert FLOAT IR
°F 125 300 200
°C 51.67
148.89 93.33
0x0022 34 2 LIMITCFG_cdp_alrt Cond Press Alert FLOAT IR
psig 125 300 130
kPa 861.88 2068.50 896.35
0x0023 35 2 LIMITCFG_rch_cath Refr Charge Cond Alert FLOAT IR
°F 20 40 20
°C –6.67 4.44 –6.67
0x0024 36 2 LIMITCFG_ap_dgap Design Evap Appr FLOAT IR
°F 0 10 2
°C –17.78 –12.22 –16.67
0x0025 37 2 LIMITCFG_vfdsptad VFD Speed Alrt Dband FLOAT IR % 0 20 10
0x0026 38 2 LIMITCFG_RefPpm20 Ref Leak PPM at 20 mA FLOAT IR ppm 4 9999 1000
0x0027 39 2 LIMITCFG_PpmLim Refrig Leak Alarm PPM FLOAT IR ppm 4 9999 500