Honeywell TC500A Integration Guide

Heating configuration23
Heating configuration
Table 8: Heating configuration
NameRange
Default
Value
BACnet
Point
Type
BACnet
Object
Instance
ID
Description
Cfg_Heat_HeatType1 = 1 Stage
2 = 2 Stages
3 = 3 Stages
4 = None
2 (2 Stages)BACnet
ENUM
Value
20Heating Type selection. The
number used for gas or electric
heat. For heat pump, these are
the auxiliary heat stages.
Cfg_Equip_HeatType1 = None
2 = Staged
3 =
Modulating
2BACnet
ENUM
Value
21Conventional Heat equipment
type
Cfg_Heat_Tr0 = Auto
1 to 30
Δ°F
Auto (0)BACnet
Numeric
Value
54Heating Throttling Range.
Cfg_Heat_It0 to 5000
seconds
2500 secondsBACnet
Numeric
Value
55Heating Integral Time
0 = disable (i.e. proportional only)
Cfg_Heat_Dt0 to 3000
seconds
0 secondsBACnet
Numeric
Value
56Heating Derivative Time
Cfg_Heat_CPH2 to 20 CPH6 CPHBACnet
Numeric
57Heating System Response
Cfg_Heat_MinOnTime0 to 300
seconds
120 secondsBACnet
Numeric
Value
58Heating Stage Minimum on Time
Cfg_Heat_MinOffTim
e
0 to 300
seconds
60 secondsBACnet
Numeric
Value
59Heating Stage Minimum Off Time
Cfg_Heat_HeatLocko
utSp
40ºF to
120ºF
65°FBACnet
Numeric
Value
60Outside Air Heating Lockout
Setpoint
Cfg_Heat_DischHiLim
Sp
65 to 140°F140°FBACnet
Numeric
Value
61Discharge Air Temperature High
Limit Setpoint
Cfg_Heat_ModHtEnS
p
0-100%20%BACnet
Numeric
Value
96Minimum HeatoutSp to enable
modulating Heating
Cfg_Mod_StgHt1En0 = Disable
1 = Enable
0 (Disable)BACnet
Boolean
Value
35Modulating Heat stage mode

Honeywell TC500A Specifications

General

Brand	Honeywell
Model	TC500A
Category	Thermostat
Language	English