Quantech QTC3040T, Installation Operation & Maintenance

Page: 148 / 190

QUANTECH
148
FORM QTC3-NM1
ISSUE DATE 08/03/2022
SECTION 7 – UNIT CONTROLS
TABLE 19 - NATIVE BACNET, MODBUS, AND N2 COMMUNICATIONS DATA MAP (CONT’D)
Scroll SC-EQ BAS Points List
Rev 2.4
January 11, 2021
SC-EQ Software Version 3.5.0.11
Long Name (BACnet Object Description)
Short Name (BACnet Object Name)
Notes
IP Units
SI Units
Enum Set
BACnet Object & Instance
N2 Metasys Address
MODBUS Address
MODBUS Scale
MODBUS Data Type
LON Profile Name
LON SNVT Type
Sys 2 Hot Gas Bypass Valve
SYS 2 HOT GAS BYPASS VALVE
If two system unit
0=Off, 1=On
BV24
BD 24
0084
N/A
Signed
nvoS2HtGasBypCmd
SNVT_switch
Sys 1 Operational Code
SYS 1 OPERATIONAL CODE
None
None
See Status Codes
MV1
N/A
N/A
N/A
Unsigned
N/A
SNVT_count
Sys 1 Operational Code AV
SYS 1 OPERATIONAL CODE AV
None
None
See Status Codes
AV501
ADI 1
0030
X1
Unsigned
nvoS1OperCode
SNVT_count
Sys 1 Fault Code
SYS 1 FAULT CODE
None
None
See Status Codes
MV2
N/A
N/A
N/A
Unsigned
N/A
SNVT_count
Sys 1 Fault Code AV
SYS 1 FAULT CODE AV
None
None
See Status Codes
AV502
ADI 2
0031
X1
Unsigned
nvoS1FaultCode
SNVT_count
Sys 2 Operational Code
SYS 2 OPERATIONAL CODE
If two system unit
None
None
See Status Codes
MV3
N/A
N/A
N/A
Unsigned
N/A
SNVT_count
Sys 2 Operational Code AV
SYS 2 OPERATIONAL CODE AV
If two system unit
None
None
See Status Codes
AV503
ADI 3
0032
X1
Unsigned
nvoS2OperCode
SNVT_count
Sys 2 Fault Code
SYS 2 FAULT CODE
If two system unit
None
None
See Status Codes
MV4
N/A
N/A
N/A
Unsigned
N/A
SNVT_count
Sys 2 Fault Code AV
SYS 2 FAULT CODE AV
If two system unit
None
None
See Status Codes
AV504
ADI 4
0033
X1
Unsigned
nvoS2FaultCode
SNVT_count
AV405
ADI 5
0034
X1
Signed
Sys 1 Condenser Fan Stage
SYS 1 COND FAN STAGES RUN
None
None
AV406
ADI 6
0035
X1
Signed
nvoS1CNDFanStage
SNVT_count
AV407
ADI 7
0036
X1
Signed
Sys 2 Condenser Fan Stage
SYS 2 COND FAN STAGES RUN
If two system unit
None
None
AV408
ADI 8
0037
X1
Signed
nvoS2CNDFanStage
SNVT_count
AV409
ADI 9
0038
X1
Signed
Unit Ctrl Mode [0=LW, 1=RW, 2=DA, 3=SP, 4=HC, 5=HP]
UNIT CONTROL MODE
None
None
0=Leaving Water, 1=Return Water, 2=Discharge Air, 3=Suction Press, 4=Heatpump Cooling, 5=Heatpump Heating
MV10
N/A
N/A
N/A
Signed
N/A
SNVT_count
Unit Ctrl Mode AV [0=LW, 1=RW, 2=DA, 3=SP, 4=HC, 5=HP]
UNIT CONTROL MODE AV
None
None
0=Leaving Water, 1=Return Water, 2=Discharge Air, 3=Suction Press, 4=Heatpump Cooling, 5=Heatpump Heating
AV505
ADI 10
0039
X1
Signed
nvoUnitCtrlSrce
SNVT_count
Anti-Recycle Time Programmed
ANTI RECYCLE TIME PROG
None
None
AV30
ADF 30
0040
X1
Signed
nvoAntiRecTmePrg
SNVT_time_sec
Low Leaving Chilled Liquid Temp Cutout
LOW LEAVING CHILL LIQ CUTOUT
°F
°C
AV31
ADF 31
0041
X1
Signed
nvoLoLvgCHWTOff
SNVT_temp_p
Low Ambient Temp Cutout
LOW AMBIENT TEMP CUTOUT
°F
°C
AV32
ADF 32
0042
X1
Signed
nvoLoAmbTempOff
SNVT_temp_p
Low Suction Press Cutout Heating
LOW SUCT PRESS CUTOUT HEATING
If Heatpump
PSIG
BARG
AV33
ADF 33
0043
X1
Signed
nvoLoSuctPrsOffH
SNVT_press
Low Suction Press Cutout Cooling
LOW SUCT PRESS CUTOUT COOLING
PSIG
BARG
AV34
ADF 34
0044
X10
Signed
nvoLoSuctPrsOffC
SNVT_press
High Discharge Press Cutout
HIGH DISCH PRESS CUTOUT
PSIG
BARG
AV35
ADF 35
0045
X1
Signed
nvoHiDschPrsOff
SNVT_press
Cooling Setpoint
COOLING SETPOINT
If not Cond Unit SP Control
°F
°C
AV36
ADF 36
0046
X1
Signed
nvoCoolingSetPt
SNVT_temp_p
Sys 1 Cooling Setpoint
SYS 1 COOLING SETPOINT
If Cond Unit SP Control
PSIG
BARG
AV36
ADF 36
0046
X1
Signed
nvoS1CoolSetPt
SNVT_temp_p
Cooling Range
COOLING RANGE
If not Cond Unit SP Control
°F (diff)
°C (diff)
AV37
ADF 37
0047
X1
Signed
nvoCoolingRange
SNVT_temp_p
Sys 1 Cooling Range
SYS 1 COOLING RANGE
If Cond Unit SP Control
PSIG
BARG
AV37
ADF 37
0047
X1
Signed
nvoS1CoolingRnge
SNVT_press
Sys 2 Cooling Setpoint
SYS 2 COOLING SETPOINT
If Cond Unit SP Control
PSIG
BARG
AV38
ADF 38
0048
X1
Signed
nvoS2CoolSetPt
SNVT_press
Heating Setpoint
HEATING SETPOINT
If Heatpump OR YCWL HP Mode
°F
°C
AV38
ADF 38
0048
X1
Signed
nvoHeatSetPt
SNVT_temp_p
Sys 2 Cooling Range
SYS 2 COOLING RANGE
If Cond Unit SP Control
PSIG
BARG
AV39
ADF 39
0049
X1
Signed
nvoS2CoolingRnge
SNVT_press
Heating Range
HEATING RANGE
If Heatpump
°F (diff)
°C (diff)
AV39
ADF 39
0049
X1
Signed
nvoHeatingRange
SNVT_temp_p
Sys 1 Discharge Temperature
SYS 1 DISCH TEMP
If EEV
°F
°C
AV40
ADF 40
0050
X1
Signed
nvoS1DschTemp
SNVT_temp_p
Sys 1 Discharge Superheat
SYS 1 DISCH SUPERHEAT
If EEV
°F (diff)
°C (diff)
AV41
ADF 41
0051
X1
Signed
nvoS1DschSuperht
SNVT_temp_p
Sys 2 Discharge Temperature
SYS 2 DISCH TEMP
If EEV and two system unit
°F
°C
AV42
ADF 42
0052
X1
Signed
nvoS2DschTemp
SNVT_temp_p
Sys 2 Discharge Superheat
SYS 2 DISCH SUPERHEAT
If EEV and two system unit
°F (diff)
°C (diff)
AV43
ADF 43
0053
X1
Signed
nvoS2DschSuperht
SNVT_temp_p
Bivalent Heat Source/Tray Heater
BIVALENT HT SOURCE TRAY HT
If Heatpump
0=Off, 1=On
BV25
BD 25
0085
N/A
Signed
nvoBivalentHtRun
SNVT_switch
BV26
BD 26
0086
N/A
Signed
BV27
BD 27
0087
N/A
Signed
BV28
BD 28
0088
N/A
Signed
BV29
BD 29
0089
N/A
Signed
AV109
ADF 48
0105
X10
Signed
AV110
ADF 49
0106
X10
Signed
AV111
ADF 50
0107
X10
Signed
AV112
ADF 51
0108
X10
Signed
AV113
ADF 52
0109
X10
Signed
AV114
ADF 53
0110
X10
Signed
AV115
ADF 54
0111
X10
Signed
Sys 1 Comp 1 Run Hours
SYS 1 COMP 1 RUN HOURS
Hr
Hr
AV116
ADF 55
0112
X1
Signed
nvoS1C1RunHours
SNVT_count
Sys 1 Comp 2 Run Hours
SYS 1 COMP 2 RUN HOURS
Hr
Hr
AV117
ADF 56
0113
X1
Signed
nvoS1C2RunHours
SNVT_count
Sys 1 Comp 3 Run Hours
SYS 1 COMP 3 RUN HOURS
Hr
Hr
AV118
ADF 57
0114
X1
Signed
nvoS1C3RunHours
SNVT_count
AV119
ADF 58
0115
X10
Signed
AV120
ADF 59
0116
X1
Signed
AV121
ADF 60
0117
X1
Signed
AV122
ADF 61
0118
X10
Signed
AV123
ADF 62
0119
X10
Signed
AV124
ADF 63
0120
X10
Signed
Sys 2 Comp 1 Run Hours
SYS 2 COMP 1 RUN HOURS
Hr
Hr
AV125
ADF 64
0121
X1
Signed
nvoS2C1RunHours
SNVT_count
Sys 2 Comp 2 Run Hours
SYS 2 COMP 2 RUN HOURS
Hr
Hr
AV126
ADF 65
0122
X1
Signed
nvoS2C2RunHours
SNVT_count
Sys 2 Comp 3 Run Hours
SYS 2 COMP 3 RUN HOURS
Hr
Hr
AV127
ADF 66
0123
X1
Signed
nvoS2C3RunHours
SNVT_count
AV128
ADF 67
0124
X1
Signed
AV129
ADF 68
0125
X1
Signed