Omron NT31 Operation Manuals page 66

Using a Memory Unit (NT31/NT31C with V1)
Errors When Using a Memory Unit
(4) Press "Execute".
The data is transmitted.
The messages "Preparing", "Transmitting", "Verifying", and "Finished" are
displayed in accordance with the progress of data transmission. At the
same time, the progress of data transmitting status is displayed by the
means of the number of bytes and blocks (1 bank = 16 block = 1024k byte).
When the data transmission is operated manually, "RUN LED" remains
OFF.
(5) Switch the NT31/NT31C power OFF, remove the memory unit, then switch
the NT31/NT31C power back ON.
If an error occurs when using the memory unit, the NT31/NT31C operates as fol-
lows.
S The details of the error and remedial action are displayed on the screen.
Each screen has touch switches to change the display language from one to the
other. When the manual data transmission is operating, the content of error and
remedial action are shown with selected language. When the automatic trans-
mission is operating, it is displayed in Japanese.
S The continuous buzzer sounds.
S The RUN LED flashes.
If a protect setting error occurs when executing manual transmission, it is possible
to return to the memory unit manual transmission screen by pressing the OK touch
switch, but in the case of other errors, the status described above remains in effect
until the NT31/NT31C power is turned OFF or reset.
Section 3-5
55