Troubleshooting; Identifying And Diagnosing Issues - Trane IntelliPak Programming Manual

Troubleshooting

Troubleshooting
This section describes the possible error messages and other issues that you may encounter while
using the Tracer TD7 display.

Identifying and Diagnosing Issues

Diagnostic Name Affects
and Source Target
VFD Fault Supply Unit
Fan - 1
VFD Fault Supply
Fan - 1
VFD Fault Supply
Fan - 1
VFD Fault Supply Unit
Fan - 2
VFD Fault Supply
Fan - 2
VFD Fault Supply
Fan - 2
52
Severity Persistence
Warning with Latching
Special Action
Warning with Latching
Special Action
Active
Modes
Criteria
[Inactive
Modes]
All VFD Fault. Numerous drive faults can cause this general
fault. Reference the TR150 Installation and Operating
manual for a list of fault codes and descriptions.
Failure with Supply Fan 2 available:
Generate Supply Fan 1 Proving Failure
Diagnostic and Lockout all heating operation.
Failure with Supply Fan 2 NOT available:
Generate Supply Fan 1 Proving Failure
and Shutdown the unit
The Latching behavior for this diagnostic is latched in the
drive. When the drive diagnostics are reset this diagnostic
will be cleared in the Symbio 800 controller.
All VFD Fault. Numerous drive faults can cause this general
fault. Reference the TR150 Installation and Operating
manual for a list of fault codes and descriptions.
Failure with Supply Fan 1 available:
Generate Supply Fan 2 Proving Failure
Diagnostic and Lockout all heating operation.
Failure with Supply Fan 1 NOT available:
Generate Supply Fan 2 Proving Failure
And Shutdown the unit
The Latching behavior for this diagnostic is latched in the
drive. When the drive diagnostics are reset this diagnostic
will be cleared in the Symbio 800 controller.
Reset
Level
Local
Local
RT-SVP011A-EN