Communication Diagnostics - Trane Tracer TD7 User Manual

Diagnostics

Communication Diagnostics

Hex
Diagnostic Name
Code
Comm Loss: Slide
5D1
Valve Unload
Comm Loss: Slide
5D2
Valve Load
Comm Loss: External
5DD
Auto/Stop
Comm Loss:
5DE
Emergency Stop
Comm Loss:
5E1 External Ice Building
Command
Comm Loss: Ice
5FA
Building Status Relay
Comm Loss: Outdoor
5E2
Air Temperature
Comm Loss: Evap
5E3
Leaving Water Temp
Comm Loss: Evap
5E4
Entering Water Temp
Comm Loss:
6B6 Condenser Leaving
Water Temp
Comm Loss:
6B6 Condenser Entering
Water Temp
Comm Loss: Cprsr
6B6
Discharge Rfgt Temp
Comm Loss: Ext
5E9 Chilled/Hot Water
Setpoint
Comm Loss: Ext
5EA
Current Limit Setpoint
26
Effects Severity Persistence
Chiller Normal Latch
Chiller Normal Latch
Chiller Normal Latch
Chiller Normal Latch
Ice
Build- Normal Latch
ing
Ice
Build- Normal Latch
ing
Info and
Chiller Special Latch
Action
Chiller Normal Latch
Info and
Chiller Special Latch
Action
Chiller Info Latch
Info and
Chiller Special Latch
Action
Chiller Immediate Latch
Info and
Chiller Special Latch
Action
Info and
Chiller Special Latch
Action
Active Modes
[Inactive Modes]
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between
the MP and the Functional ID has occurred
All for a 30 second period. Chiller shall revert to
normal (non-ice building) mode regardless of
last state.
Continual loss of communication between
the MP and the Functional ID has occurred
All for a 30 second period. Chiller shall revert to
normal (non-ice building) mode regardless of
last state.
Continual loss of communication between the
MP and the Functional ID has occurred for a
30 second period. Note that if this diagnostic
All occurs, Chiller shall remove any OA Chilled
Water Reset, if it was in effect and if Tracer
OA was unavailable. Apply slew rates per
Chilled Water Reset spec
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between
the MP and the Functional ID has occurred
for a 30 second period. Chiller shall remove
All
any Return or Constant Return Chilled Water
Reset, if it was in effect. Apply slew rates per
Chilled Water Reset spec.
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between
the MP and the Functional ID has occurred
All for a 30 second period. If chiller running,
and condenser water regulating valve option
installed, force valve to 100% fl ow.
Continual loss of communication between the
All MP and the Functional ID has occurred for a
30 second period.
Continual loss of communication between the
MP and the Functional ID has occurred for a
30 second period. Chiller shall discontinue
All
use of the External Chilled Water Setpoint
source and revert to the next higher priority
for setpoint arbitration
Continual loss of communication between the
MP and the Functional ID has occurred for a
30 second period. Chiller shall discontinue
All
use of the External Current limit setpoint and
revert to the next higher priority for Current
Limit setpoint arbitration
Reset
Criteria
Level
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
RLC-SVU006A-E4