Rockwell Automation 2705 REDIPANEL KEYPAD MODULE USER MANUAL - Manual (Page 87)

Appendix A
A–2
OVERFLOW
This error indicates that the user attempted to enter a number that was
larger than what the module’s configuration could handle.
PLC SENT NON–BCD
This error indicates that the PLC sent a non–BCD digit when one was
expected. This is generally a programming error on the PLC.
EEPROM CRC ERROR
This error indicates that the power up diagnostics detected a CRC error on
the EEPROM used for the stored messages. This error can be eliminated
by entering a Control E and responding ‘Y’ to the ERROR FIX? prompt
when it the Message Editor. It also is corrected by editing a message.
Note: Fixing the error does not mean that the cause of the error has been
corrected.
MESSAGE ERROR
This error message is displayed whenever an invalid message number is
called up for edit.
BAD MSG NUMBER This error is displayed when the PLC
attempts to display a message that cannot be entered in the EEPROM. i.e.,
a message greater than 120.
•
WATCHDOG FAILURE This error indicates that the power up
diagnostics detected an error with the watchdog circuitry.