Trane Tracer VV550 User Manual

CNT-SVX17G-EN 101
Appendix D: Reheat Actuation Schedule Tables
67.5 to
99.5
Enabled. On/Off Enabled. No limit
Enabled. Limited
by
communicated
auxiliary heat
enable
0, 33, 67, or
C
ommunicated
auxiliary heat
enable value
67 Enabled. On/Off Enabled. No limit Disabled 0, 33, or 67
34 to
66
.5
Enabled. On/Off
Enabled. Limited
by c
ommunicated
auxiliary heat
enable
Disabled
0, 33, or
Communicated
auxiliary heat
enable value
0.5 to
33
.5
Enabled. On/Off Disabled Disabled 0 or 33
0 Disabled Disabled Disabled 0
On/Off
elec
tric
(1 to 2
stages)
On/Off
elec
tric
(1 stage)
priority
2
50.5 to
10
0
Enabled. On/Off Enabled. On/Off Not applicable 0, 50, or 100
0.5 to 50 Enabled. On/Off Disabled Not applicable 0 or 50
0 Disabled Disabled Not applicable 0
3
67.5 to
10
0
Enabled. On/Off Enabled. On/Off Enabled. On/Off 0, 33, 67, or 100
34 to 67 Enabled. On/Off Enabled. On/Off Disabled 0, 33, or 67
0.5 to
33
.5
Enabled. On/Off Disabled Disabled 0 or 33
0 Disabled Disabled Disabled 0
On/Off
ho
t water
(1 stage)
On/Off
ho
t water
(1 stage)
priority
2
50.5 to
10
0
Enabled. On/Off Enabled. On/Off Not applicable 0, 50, or 100
0.5 to 50 Enabled. On/Off Disabled Not applicable 0 or 50
0 Disabled Disabled Not applicable 0
On/Off
ho
t water
(1 stage)
Modulati
ng
hot
water
priority
2
50.5 to
10
0
Enabled. No limit Enabled. On/Off Not applicable
0 to 50 or 100 (PI
capacity)
50 Enabled. No limit Disabled Not applicable
0 to 50 (PI
ca
pacity)
0.5 to
49
.5
Enabled. Limited
by c
ommunicated
auxiliary heat
enable
Disabled Not applicable
0 to
C
ommunicated
auxiliary heat
enable value (PI
capacity)
0 Disabled Disabled Not applicable 0
Modulati
ng
hot
water
On/Off
ho
t water
(1 stage)
priority
2 100 Enabled. On/Off Enabled. No limit Not applicable
0 or 50 to 100 (PI
ca
pacity)
50.5 to
99
.5
Enabled. On/Off
Enabled. Limited
by c
ommunicated
auxiliary heat
enable
Not applicable
0 or 50 to
C
ommunicated
auxiliary heat
enable value (PI
capacity)
0.5 to 50 Enabled. On/Off Disabled Not applicable 0 or 50
0 Disabled Disabled Not applicable 0
a. The value of the PI capacity loop (total unit capacity) is limited by communicated auxiliary heat enable.
Table 64. Effect of communicated auxiliary heat enable value on heat outputs (continued)
Configuration
Total
number
of heat
stages
Commu
nicated
auxiliar
y heat
enable
value
a
Stage 1 Stage 2 Stage 3
Unit status,
heat_output_
secondary
Local Remote

Trane Tracer VV550 Specifications

General

Brand	Trane
Model	Tracer VV550
Category	Controller
Language	English