Delta eZV-440

eZV-440 Application Guide
Edition 2.6
Page 77 of 84
Object Name
Object
Ref
Default Description
DATHiLimit Set-
pointDiff
AV161 25
Celsius
Discharge air temperature high limit setpoint
differential.
HeatingDemandLimit AV163 100% Heating demand limit.
OATCool Lock-
outSetpoint
AV165 -99
Celsius
Outside air temperature cooling lockout
setpoint. Not used by VAV/VVT systems.
DATLowLimit Set-
pointDiff
AV166 15
Celsius
Discharge air temperature low limit setpoint.
CoolingDemand
Limit
AV167 100% Cooling demand limit.
CO2OccOnSetpoint AV182 900 ppm
CO2 high limit occupancy setpoint.
CO2OccOffSetpoint AV183 700 ppm
CO2 low limit occupancy setpoint.
CO2Demand
VentSetpoint
AV185 1100
ppm
CO2 demand ventilation setpoint.
FanMinSpeed AV197
20
(ECM)
1
(binary)
Minimum supported fan speed.
FanMaxSpeed AV198
100
(ECM)
1
(binary)
Maximum supported fan speed.
CurrentHeat Set-
point
AV800 0 Celsius
Current heating setpoint reading.
CurrentCool Setpoint AV801 0 Celsius
Current cooling setpoint reading.
ActiveSpace Tem-
pSetpoint
AV829 Celsius
Current active setpoint (reading either
heating or cooling setpoint, reads space
temperature in deadband).
In manual mode, the active setpoint will
override the current heating and cooling
setpoints.