Omron NT31 User Manual

56
Using a Memory Unit (NT31/NT31C with V1)
Section 3-5
When an error occurs, take remedial action by referring to the table below.
Error Probable Cause Remedial Action
Mode setting error DIP switches SW1-1 to
SW1-3 are all OFF, or
more than one is ON.
Turn the NT31/NT31C power OFF,
set the memory unit DIP switches
correctly, then turn the NT31/NT31C
power back ON.
Protect setting error
(automatic
transmission)
Writing to the data write
destination has been
prohibited by the setting
of SW2-1 or SW2-2.
Turn the NT31/NT31C power OFF,
set the memory unit DIP switches
correctly, then turn the NT31/NT31C
power back ON.
Protect setting error
(manual
transmission)
Writing to the data write
destination has been
prohibited by the setting
of SW2-1 or SW2-2.
Perform either of the following
procedures.
S Press the OK touch switch to return
to the memory unit manual trans-
mission screen, make the correct
settings, then try again.
S Turn the NT31/NT31C power OFF,
correct the DIP switches settings of
the memory unit, then turn the pow-
er back ON.
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.
Transmitting data
error
(The automatic
transmission only)
An attempt is made to
transmit data other than
a system program or the
system program of a
different PC model into
the NT31/NT31C as the
system program.
An attempt is made to
write a system program
into the NT31/NT31C as
screen data.
Perform either of the following
procedures.
S Turn the NT31/NT31C power OFF,
correct the DIP switch settings of
the memory unit, and then turn the
power back ON.
S Turn the NT31/NT31C power OFF,
set the DIP switch settings to the
manual transmission, and then
check the data inside the memory
unit.

Omron NT31 Specifications

General

Brand	Omron
Model	NT31
Category	Touch terminals
Language	English