27
TROUBLESHOOTING, Cont.
Error Codes, Cont.
-LOCKED-
The key pressed has been locked out.
CORRECTIVE ACTION: Refer to SETUP AND CALIBRATION,
KEY LOCK OUT
section of this
manual to unlock the key.
-NO TARE-
NET
key pressed with no stored tare weight value.
CORRECTIVE ACTION: Determine the reason for the error display and take the appropriate
corrective action.
OVERFLOW
The indicator is attempting to display a positive number greater than seven (7) digits in length or
a negative number of more than six (6) digits.
CORRECTIVE ACTION: Return to Gross Weight mode and review Tare value. May indicate
mis-calibration.
TOO BIG
UNITS
key pressed in an attempt to perform a “unit” conversion where the interval would have
been greater than 50.
CORRECTIVE ACTION: Determine the reason for the error display and take the appropriate
corrective action.
TOO SMALL
UNITS
key pressed in an attempt to perform a “unit” conversion where the interval would have
been less than .0001.
CORRECTIVE ACTION: Determine the reason for the error display and take the appropriate
corrective action.
-UNLOCKED-
This is not an error message. It is shown on the display when a previously locked out key is
unlocked.
CORRECTIVE ACTION: None required. Refer to SETUP AND CALIBRATION,
KEY LOCK OUT
section of this manual for more details.
-UNSTABLE-
Motion is present when trying to power up, print, zero or perform a push button tare function.
CORRECTIVE ACTION: Wait for a stable weight display (
STABLE
annunciator on) before
performing any of these operations.
WRONG RAM
During memory access to the eXternal ram, an error has occurred.
CORRECTIVE ACTION: Consult your scale service provider.
Xram FAILURE
The power up test of eXternal ram (the big chip in a socket) has failed.
CORRECTIVE ACTION: Consult your scale service provider.