Trane Symbio 500 Installation, Operation And Maintenance Manual page 40

Operation
Table 4. Marquee LED status and error codes (continued)
LED Blink Pattern
51 Backup Retored
52 Updating Firmware
53 Firmware Updated
55 Updating Firmware
56 Updating Kernel
58 Updating Device Tree
61 Updating Bootloader
63 Updating Recovery
12 Load Field Fail
15 Load Recovery Fail
18 Field Mount Fail
19 Bad Switch Setting
21 Bad Firmware File
22 Firmware Not Compatible
24 Field Format Fail
25 Field Attach UBI Fail
26 Field Mount Fail
27 Bad Update Method
31 No Firmware File Found
32 Multiple Firmware Found
34 Firmware Invalid
39 Firmware Invalid
42 Bad Firmware File
44 Restore Failed
48 Hold
49 Abnormal Termination
54 Firmware Not Compatible
40
Message
Database backup has been restored.
Updating the firmware.
Firmware was updated.
Firmware is currently being updated.
The kernel is currently being updated.
The kernel is currently being updated.
The bootloader is being updated.
The recovery file system is being updated.
Red LED Blink Pattern
Attempted load of the field kernel or device tree failed.
Attempted load of the recovery image failed.
Failed to mount the field partition during a firmware
update attempt.
Rotary switches are set to a bad/unknown value.
Unable to mount the firmware update file.
Firmware file downloaded is not compatible with this
hardware.
Failed to reformat the field file system.
Failed to attach (UBI) to the field file system.
Failed to mount the field file system.
Don't know what our update method is.
Unable to find a firmware update file.
Multiple firmware update files were found.
Unable to mount the firmware update file.
Database restore failed for some reason.
Crashed too many times and are now "holding."
The embedded application terminated abnormally.
The firmware file downloaded is not compatible with
this hardware.
Description Action by User
None- normal operation
None- normal operation
None- normal operation
None- normal operation
None- normal operation
None- normal operation
None- normal operation
None- normal operation
1. Thumb drive with .scfx file, power
down, set address rotaries to 991, and
power up.
2. Replace controller.
Replace controller
1. Thumb drive with .scfx file, power
down, set address rotaries to 991, and
power up.
2. Replace controller.
Contact technical support.
Download firmware file again and retry
download.
Download the correct FW file for the
controller.
Replace controller.
Replace controller.
Replace controller.
Contact technical support.
Thumb drive has no .scfx file. .scfx file
must be located at the root of the USB
drive.
Too many .scfx files on the thumb drive.
Can only have on .scfx file and must be
located in the root of the USB drive.
Download the firmware file again and retry
download.
Download the correct FW file again and
retry download.
Download the firmware file again and retry
download.
Try to restore using a different backup file
(Restore file may be corrupt).
Contact technical support.
Contact technical support.
Download the correct FW file for the
controller.
BAS-SVX090B-EN