Trane R Series Installation Operation & Maintenance page 84

Hex Diagnostic Name and
Code Source
5DA Comm Loss: Female Step Load
Compressor 1B
5DB Comm Loss: Female Step Load
Compressor 2A
5DC Comm Loss: Female Step Load
Compressor 2B
5EB Comm Loss: High Pressure
Cutout Switch, Cprsr 1A
5EC Comm Loss: High Pressure
Cutout Switch, Cprsr 1B
5ED Comm Loss: High Pressure
Cutout Switch, Cprsr 2A
5EE Comm Loss: High Pressure
Cutout Switch, Cprsr 2B
5E1 Comm Loss: Ice-Machine
Control
5FA Comm Loss: Ice-Making Status
5F4 Comm Loss: Intermediate Oil
Pressure, Cprsr 1A
5F5 Comm Loss: Intermediate Oil
Pressure, Cprsr 1B
5F6 Comm Loss: Intermediate Oil
Pressure, Cprsr 2A
5F7 Comm Loss: Intermediate Oil
Pressure, Cprsr 2B
69D Comm Loss: Local BAS
Interface
5D2 Comm Loss: Male Port Load
Compressor 1A
5D4 Comm Loss: Male Port Load
Compressor 1B
5D6 Comm Loss: Male Port Load
Compressor 2A
5D8 Comm Loss: Male Port Load
Compressor 2B
5D1 Comm Loss: Male Port Unload
Compressor 1A
5D3 Comm Loss: Male Port Unload
Compressor 1B
5D5 Comm Loss: Male Port Unload
Compressor 2A
5D7 Comm Loss: Male Port Unload
Compressor 2B
5E5 Comm Loss: Oil Temperature,
Circuit #1 or Cprsr 1A
5E6 Comm Loss: Oil Temperature,
Circuit #2 or Cprsr 2A
696 Comm Loss: Oil Temperature,
Cprsr 1B
697 Comm Loss: Oil Temperature,
Cprsr 2B
5E2 Comm Loss: Outdoor Air
Temperature
690 Comm Loss: Starter 1A
691 Comm Loss: Starter 1B
692 Comm Loss: Starter 2A
693 Comm Loss: Starter 2B
6AC Comm Loss: Starter Panel
High Temperature Limit –
Panel 1, Cprsr 1B
RTAC-SVX002A-EN
Diagnostics
Severity Persistence
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Special Latch Continual loss of communication between the MP and the Functional ID
Mode has occurred for a 30 second period. Chiller shall revert to normal
(non-ice building) mode regardless of last state.
Special Latch Same as Comm Loss: Ice-Machine Control
Mode
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Special Latch Same as Comm Loss: Chilled Water Flow Switch
Mode
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Same as Comm Loss: Chilled Water Flow Switch
Normal Latch Continual loss of communication between the MP and the Functional
ID has occurred for a 30 second period. Note that if this diagnostic
occurs, operational pumpdown will be performed regardless
of the last valid temperature
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Immediate Latch Same as Comm Loss: Chilled Water Flow Switch
Info Latch Same as Comm Loss: Chilled Water Flow Switch
Criteria 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
Remote
Remote
Remote
Remote
Local
Local
Local
Local
Local
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