Trane RTHD series Installation, Operation And Maintanance page 112

Diagnostics
Table 35. Diagnostics Table
Hex Diagnostic Name
Code and Source
6B6 Comm Loss:
Condenser Leaving
Water Temperature
5F2 Comm Loss:
Condenser Rfgt
Pressure
6B6 Comm Loss:
Condenser Rfgt
Pressure Output
5F9 Comm Loss:
Condenser Water
Pump Starter
694 Comm Loss:
Electronic Expansion
Valve 1
695 Comm Loss:
Electronic Expansion
Valve 2
5DE Comm Loss:
Emergency Stop
5E4 Comm Loss: Evap
Entering Water Temp
5E3 Comm Loss: Evap
Leaving Water Temp
688 Comm Loss:Evapora-
tor Rfgt Liquid Level
5F0 Comm Loss:Evapo-
rator Rfgt Pressure
5E1 Comm Loss: Ext
Ice Building Control
Input
5DD Comm Loss:External
Auto/Stop
6B6 Comm Loss: External
Base Load Enable
6B6 Comm Loss: External
Base Load Setpoint
Input
5E9 Comm Loss: Exter-
nal Chilled Water
Setpoint
5EA Comm Loss:
External Current
Limit Setpoint
5EB Comm Loss: High
Pressure Cutout
Switch
5FA Comm Loss: Ice-
Making Status
69D Comm Loss: Local
BAS Interface
6B6 Comm Loss: Master
Oil Line Solenoid
Valve
6B6 Comm Loss: Oil Loss
Level Input
5F4 Comm Loss: Oil
Pressure
112
Severity Persistence
Info Latch
Normal Latch
Info Latch
Info Latch
Normal Latch
Normal Latch
Normal Latch
Info and Spe- Latch
cial Action
Normal Latch
Normal Latch
Normal Latch
Normal Latch
Normal Latch
Info and Spe- Latch
cial Action
Info and Spe- Latch
cial Action
Info and Spe- NonLatch
cial Action
Info and Spe- NonLatch
cial Action
Normal Latch
Normal Latch
Info and Spe- NonLatch
cial Action
Normal Latch
Normal Latch
Normal Latch
Criteria
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period. Chiller shall
remove 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 MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred 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 Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period. The external base
load input is removed from the arbitration to enable Base Load-
ing.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period. The external base
load setpoint input is removed from the arbitration to establish
the Base LoadingSetpoint.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period. Chiller shall discon-
tinue 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 Func-
tional ID has occurred for a 30 second period. Chiller shall discon-
tinue use of the External Current limit setpoint and revert to the
next higher priority for Current Limit setpoint arbitration
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred 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 Func-
tional ID has occurred for a 30 second period. Use the last values
sent from BAS
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Continual loss of communication between the MP and the Func-
tional ID has occurred for a 30 second period.
Reset
Level
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
RTHD-SVX02H-EN