Omron Programmable Terminals NT31 NT31C - Manual (Page 63)

3-6 Section Using a Memory Unit (Versions without the -Vj Suffix)
52
Error Remedial Action Probable Cause
Flash memory error An error occurred during
initialization of the
NT31/NT31C or memory
unit flash memory, or
during write processing. Turn the NT31/NT31C power
OFF, then back ON. If the error
recurs, the flash memory at the
write destination may be faulty. In
this case, replace the unit.
Verify error An error occurred during
verification processing at
the flash memory of the
NT31/NT31C or the
memory unit. Turn the NT31/NT31C power
OFF, then back ON. If the error
recurs, the flash memory at the
write destination may be faulty. In
this case, replace the unit.