Diagnostics Menu - Trane IntelliPak Signature Series Programming Manual

DIAGNOSTICS Menu

The DIAGNOSTICS menu allows the user
to view diagnostics that result from
system failures within the unit. There are
two lists where diagnostics reside; the
active list, and the diagnostic event log.
Use the active list for viewing all active
diagnostics and clearing manually
resetable diagnostics. If any active
diagnostics are present, they will display
after pressing the DIAGNOSTICS key.
Active manual diagnostics can be cleared
in batch form at the unit mounted Human
Interface. When an active diagnostic is
manually or automatically cleared, it is
removed from this buffer. Automatically
resetting diagnostics cannot be reset by
the HI. To clear the diagnostic, you must
correct the condition that caused the
diagnostic first.
The word "MORE" will display on all
screens if more than one diagnostic
exists, except for the last diagnostic.
Upon reaching the last diagnostic, the
word "MORE" disappears. Pressing the
NEXT key at this point causes the display
to advance to the first diagnostic in the
diagnostic event log.
The diagnostic event log screens allow
the user to view the past 20 diagnostics.
They will display after scrolling through
the active list or after pressing the
DIAGNOSTICS key when no active
diagnostics are present. Diagnostics in
this log are stacked in inverse chronologi-
cal order, with the first diagnostic screen
being the most recently reported
diagnostic.
72
Programming
One the following screens will display first when the DIAGNOSTIC key is pressed.
Diagnostic Menu ---- Info
No Active Diagnostics (NEXT) History Log
Press CANCEL to Clear All Active Manual
Diagnostics, or Press NEXT to View
1. Pressing the CANCEL key to clear the diagnostics will prompt the following screen.
Diagnostic Reset Is Password Protected
Please Enter Password: ________________________
Factory Presets: N/A
Possible Values:
1. Press the + (Plus) and/or - (Minus) keys to enter the password.
2. Press the ENTER key to confirm. When the correct password is entered, the follow-
ing screen will display.
The following screens will display sequentially.
Resetting Active Manual Diagnostics
Sending Reset Request
Resetting Active Manual Diagnostics
Updating Unit Data, Please Wait
Active Diagnostic ---- Info
Please Wait, Unit Is In Reset Mode
Pressing the NEXT key to view the diagnostics will prompt the following screen if a
MANUAL RESET failure has occurred.
Active Diagnostic ---- Manual Reset
______________________________
Possible Values:
Note: The word MORE will appear on the screen if more than one failure has occurred.
DIAGNOSTICS
OR
+ (Plus), - (Minus)
OR
Emergency Stop
Supply Fan Failure
Low Pressure Control Open - Ckt 1, Ckt 2, Ckt 3, Ckt 4
Compressor Trip - Ckt 1, Ckt 2, Ckt 3, Ckt 4
Low Air Temp Limit Trip
Manual Reset SA Static Pressure Limit
Compressor Contactor Fail - Ckt 1, Ckt 2, Ckt 3, Ckt 4
More
PKG-SVP01B-EN