Trane IntelliPak with Symbio 800 Programming Manual page 83

Diagnostics Target
Comm Loss:
Unit
Condensate Overflow
Comm Loss: Condenser
Cooling Valve CktX Circuit
where X = "1" or "2"
Comm Loss: Condenser
Fan Relay X CktY
where X is "1", "2", "3" Circuit
or "4"
where Y is "1" or "2"
Comm Loss: Condenser
Reheat Valve CktX Circuit
where X = "1" or "2"
Comm Loss: Discharge
Unit
Air Temperature
Comm Loss: Discharge
Pressure CktX
Circuit
where X is "1" or "2"
Comm Loss: Duct Static
Unit
Pressure Local
Comm Loss:
Unit
Emergency Stop
Comm Loss:
Evaporator Leaving Air
Temperature
[Single Evap]
Comm Loss:
Unit
Evaporator Leaving Air
Temperature
EvapX
[Split Evap]
where X = "A" or "B"
RT-SVP011E-EN
Severity Persistence
Immediate
Latching
Shutdown
Immediate
Latching
Shutdown
Immediate
Latching
Shutdown
Immediate
Latching
Shutdown
Warning Non-Latching
Immediate
Latching
Shutdown
Warning Non-Latching
Immediate
Latching
Shutdown
Warning Non-Latching
Condition / Response
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Unit operation is terminated immediately.
Note: VOM/EOM Behavior - During these modes this
diagnostic changes behavior to a Warning
diagnostic. The diagnostic will be generated but
the VOM/EOM mode will be honored.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Circuit X operation is terminated immediately.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Circuit X operation is terminated immediately.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Circuit X operation is terminated immediately.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
If no other source for Discharge Air Temperature all
heating, cooling, and economizer capacity control is
terminated.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Circuit X operation is terminated immediately.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Supply fan set to minimum speed. Will continue duct
static pressure control once communications is re-
established.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Unit operation is terminated immediately.
Continual loss of communication between the
Symbio™ 800 and the LLID/Hex IO has occurred for
a 30 second period.
Failed sensor with the other sensor available: The
good sensor will be used for reheat calculations.
Failed sensor with the other sensor not-available:
The DX cooling continues to run but reheat for
dehumidification is stopped.
Troubleshooting
Reset Level
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Local
Remote
83