User's Manual

1 2 3 4 5 6 7 8 9
Appendix B
Appendix B Appendix B
Appendix B –
––
– Error Handling
Error HandlingError Handling
Error Handling
3M Toll RFID Reader 6204
3M Toll RFID Reader 62043M Toll RFID Reader 6204
3M Toll RFID Reader 6204 User’s Guide
User’s GuideUser’s Guide
User’s Guide
127
127127
127
B.3. Warnings
WarningsWarnings
Warnings
Warnings indicate that the system has detected an abnormality. Although
no action is required, the system should be monitored for further issues.
Warnings
WarningsWarnings
Warnings Event
EventEvent
Event Description
DescriptionDescription
Description Corrective Action
Corrective ActionCorrective Action
Corrective Action
HEATER_ACTIVE_
OVERTEMP
event.warning.hw The measured temperature is higher than the
maximum temperature when the heater is
active.
None required.
IOP_CONFIG_FILE_
CORRUPT
event.warning.
file_handling
During the loading of a profile or auxiliary
configuration file, a file has been determined to
be corrupt.
None required.
IOP_EVENT_
INVALID_FORMAT
event.warning.
communication
Indicates an event with invalid format being sent
to the main processing system.
None required.
IOP_FILE_
TRANSFER_ERROR
event.warning.
file_handling
An attempt to move files in the main processing
system has failed.
None required.
IOP_SOCKET_
CREATE_FAILURE
event.warning.
communication
Indicates a failure to connect to the modem. None required.
IOP_SPI_NO_
ANSWER
event.warning.
communication
Indicates a failure to connect to the SPI bus. None required.
IOP_TMR_NO_
MORE_TIMERS
event.warning.sw Indicates a failure to find valid timers. None required.
KERNEL_FN_
FAILURE
event.warning.sw Indicates a failure in accessing the kernel
drivers.
None required.
LICENSE_EXPIRED event.warning.
license
A temporary license has expired. The licensed
feature has been disabled.
None required.
LICENSE_EXPIRING event.warning.
license
A temporary license is near expiration. The
licensed feature is still enabled.
None required.
LICENSE_WARNING event.warning.
license
A minor problem occurred during a license
import.
None required.
MALLOC_FAIL event.warning.sw Indicates a failure in allocating memory. None required.
MDM_ALL_
CHANNELS_BUSY
event.warning. radio The modem is unable to find valid channels. None required.
MDM_
CALIBRATION_RSSI
_DATA_ CORRUPT
event.warning.hw Invalid RSSI calibration data found on the reader
flash.
None required.
MDM_
CALIBRATION_RSSI
_DATA_MISSING
event.warning.hw Unable to find valid RSSI (Return Signal Strength
Indicator) calibration data from the reader flash.
None required.
MDM_LBT_
CHANNEL_IS_
OCCUPIED
event.warning. radio The selected channel is occupied. None required.
MDM_NO_
AVAILABLE_
FREQUENCIES
event.warning. radio There are no frequencies available for
transmission which meet the LBT and/or
minimum-off-time requirements.
None required.