Trane IntelliPak Programming Manual page 75

Diagnostic Name Affects
and Source Target
Comm Loss: Unit
Return Air
Temperature
Comm Loss:
Return Air
Temperature
Comm: Return
Air Temp
Comm Loss: Unit
Outdoor Air
Humidity
Comm Loss:
Outdoor Air
Humidity
Comm: Outdoor
Air Humidity
Comm Loss: Unit
Space Humidity
Comm Loss:
Space Humidity
Comm Loss:
Space Humidity
Comm Loss: Unit
Ventilation
Override Input
Comm Loss:
Ventilation
Override Input
Comm Loss: Vent
Ovrd Input
Comm Loss: VFD Unit
Supply Fan - 1
Comm Loss: VFD
Supply Fan - 1
Comm Loss: VFD
Supply Fan
Comm Loss: VFD Unit
Supply Fan - 2
Comm Loss: VFD
Supply Fan - 2
Comm Loss: VFD
Supply Fan
Comm Loss: VFD Unit
Return Fan- x
Comm Loss: VFD
Return Fan- x
Comm Loss: VFD
Return Fan
RT-SVP011A-EN
Severity Persistence
Warning Non-Latching All
with
Special
Action
Warning Non-Latching All
Warning Non-Latching All
with
Special
Action
Normal Non-Latching All
Shutdown
Normal Latching
Normal Latching
Normal Latching
Active
Modes
Criteria
[Inactive
Modes]
Continual loss of communication between the MP and the
Functional ID has occurred for a 30 - 35 second period.
This drives a 'fall back' response to Enthalpy Economizer,
Energy Wheel, and possibly Rapid Restart decisions.
Continual loss of communication between the 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.
Dehumidification and humidification will be disabled.
Enthalpy based economizer decision will effectively be
disabled,
Continual loss of communication between the MP and the
Functional ID has occurred for a 30 second period.
All Continual loss of communication between the MP and the
VFD has occurred for a 30 second period.
Failure with Supply Fan 2 available:
Generate Supply Fan 1 Proving Failure
Diagnostic and Lockout heat operation.
Failure with Supply Fan 2 NOT available:
Generate Supply Fan 1 Proving Failure
Shutdown the unit
All Continual loss of communication between the MP and the
VFD has occurred for a 30 second period.
Failure with Supply Fan 2 available:
Generate Supply Fan 1 Proving Failure
Diagnostic and Lockout heat operation.
Failure with Supply Fan 2 NOT available:
Generate Supply Fan 1 Proving Failure
Shutdown the unit
All Continual loss of communication between the MP and the
VFD has occurred for a 30 second period.
Troubleshooting
Reset
Level
Remote
Remote
Remote
Remote
Remote
Remote
Remote
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