Trane Symbio 800 - Page 20

20
BAS-SVP039C-EN
Table 5. DAC Network Variable Outputs (continued)
NV# Name Send HrtBt SNVT
Description
99
nvoFDD ♥
SNVT_state Fault Detection and Diagnostics
nvoFDD.0 ♥
(MSB) Bit 0
Diagnostic: Not Economizing When
Should Be
nvoFDD.1 ♥ Bit 1
Diagnostic: Economizing When
Should Not
nvoFDD.2 ♥ Bit 2
Diagnostic: Excessive Outdoor Air
Flow
nvoFDD.3 ♥ Bit 3
Diagnostic: Mixed Air Low
Temperature Cycle
nvoFDD.4 ♥ Bit 4
Diagnostic: Mixed Air Temperature
Sensor Failure
nvoFDD.5 ♥ Bit 5
Diagnostic: Outdoor Air Damper Not
Modulating
nvoFDD.6 ♥ Bit 6
Diagnostic: Outdoor Air Temperature
Sensor Failure
nvoFDD.7 ♥ Bit 7
Diagnostic: Return Air Temperature
Sensor Failure
nvoFDD.8 ♥ Bit 8
Diagnostic: Supply Air Temperature
Sensor Failure
nvoFDD.9 ♥ Bit 9 Reserved
nvoFDD.10 ♥ Bit 10 Reserved
nvoFDD.11 ♥ Bit 11 Reserved
nvoFDD.12 ♥ Bit 12 Reserved
nvoFDD.13 ♥ Bit 13 Reserved
nvoFDD.14 ♥ Bit 14 Reserved
nvoFDD.15 ♥
(LSB) Bit 15
Reserved
100 nvoHeatCool ♥
SNVT_hvac_mode
Heat Cool Mode Status
101
nvoHeatPrimary
♥
SNVT_lev_percent Heating Capacity Primary Status
102
nvoHeatSecondary
♥
SNVT_lev_percent Heating Capacity Secondary Status
103 nvoHumidifier ♥
SNVT_lev_percent Humidification Capacity Status
104
nvoLocalCWTemp
♥
SNVT_temp_p Condenser Water Temperature Local
105 nvoLocalDSPress ♥
SNVT_press_p
Duct Static Pressure Local
106 nvoLocalOARH ♥
SNVT_lev_percent Outdoor Air Relative Humidity Local
107
nvoLocalOATemp
♥
SNVT_temp_p Outdoor Air Temperature Local
108
nvoMATemp
♥
SNVT_temp_p Mixed Air Temperature Local
109
nvoOADamper
♥
SNVT_lev_percent Outdoor Air Damper Position
110
nvoOADewpoint
♥
SNVT_temp_p Outdoor Air Dewpoint
111
nvoOAEnthalpy
♥
SNVT_enthalpy Outdoor Air Enthalpy Active
112 nvoOAFlow ♥
SNVT_flow
Outdoor Air Flow Active
113 nvoOutdoorRH ♥
SNVT_lev_percent Outdoor Air Humidity Active
114
nvoOutdoorTemp
♥
SNVT_temp_p Outdoor Air Temperature Active
115
nvoRATemp
♥
SNVT_temp_p Return Air Temperature
116 nvoRetFanOnOff ♥
SNVT_switch
Return Fan Output Status
117 nvoRetFanPress ♥
SNVT_press_p
Return Fan Air Pressure
118 nvoRetFanStatus ♥
SNVT_switch
Return Fan Speed Status
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