AWT35‐500349|June2009 Page28
4.0 Troubleshooting
The Model 350/355 utilizes the following types of error messages: Operational Errors, Hardware Errors,
Calibration Errors, Communication Errors, and Miscellaneous Errors.
4.1 Operational Errors
Code02
Under Load. Input signal is less than negative full scale. Check load cell wiring.
Code03
Over load input signal is greater than positive full scale. Use same checks as
“under load” above.
Funct ~ Disbl
Attempted to perform a function disabled in the Setup Mode.
Code 04
The digits on the display have exceeded the six digit display capacity.
Code 05
Zero attempted beyond the value set.
Code 08
Input signal greatly exceeds the valid range. Check the load cell connection.
Tare ~ Error
Negative tare attempted when disabled.
Tare ~ GT FS
Tare value greater than full scale capacity.
Delay
Indicates that a motion delay is in effect (zero, tare, etc.).
Delay ~ Abort
Acknowledges that a motion delayed function was aborted.
Print ~ Abort
Acknowledges that a motion delayed print request was aborted.
Add ~ Load!
If displayed after performing a count sample, this message indicates that a larger
sample size is required.
Out of ~ Range
Attempted to enter a value beyond the allowable range.
Need APS
A setpoint start is initiated and the setpoint is based on quantity and no piece
weight has been established (start will not occur).
Edit Disbl
Unable to edit the time and date.
4.2 Miscellaneous Errors
T.X.YYYY
If catastrophic errors occur in the software, a trap error may occur and freeze the display
with address information. (X = bank number and YYYY = the address of the trap error.
Press any key five seconds after viewing message to reboot the unit).