Trane CGWN 205-211 - Manual (Page 31)

Diagnostics
31 CG-SVU02B-E4
Comm Loss:
Condenser Fan Control Relays Circuit Immediate Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. Remote
Comm Loss:
Fan Fault Chiller Warning Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. Remote
Comm Loss:
Op Status Programmable
Relays Chiller Warning Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. Remote
Comm Loss:
Anti-Freeze Heater Relay Chiller Warning
and Special
Action
Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. Remote
Comm Loss:
Evap Protection Water Temp Circuit Normal Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. Remote
Comm Loss:
Evaporator Water Pump 1 (or
Pump 2) Relay Chiller Warning
and Special
Action
Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. For
multi-pump systems, control switches to redundant pump.
Failure of both pump systems results in a normal shutdown. Remote
Comm Loss:
Condenser Water Pump 1 (or
Pump 2) Relay Chiller Warning
and Special
Action
Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. For
multi-pump systems, control switches to redundant pump.
Failure of both pump systems results in a normal shutdown. Remote
Comm Loss:
Evaporator Pump 1 (or
Pump 2) Fault Input Chiller Warning
and Special
Action
Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. For
multi-pump systems, control switches to redundant pump.
Failure of both pump systems results in a normal shutdown. Remote
Comm Loss:
Condenser Pump 1 (or
Pump 2) Fault Input Chiller Warning
and Special
Action
Latch All Continual loss of communication between the MP and the
Functional ID has occurred for a 35-40 second period. For
multi-pump systems, control switches to redundant pump.
Failure of both pump systems results in a normal shutdown. Remote