Omron NT31 NT31C manual Current PT Screen Data, Current Memory Unit Screen Data

Using a Memory Unit (Versions without the -Vj Suffix) Section 3-6

Errors When Using a Memory Unit

2.Switch the NT31/NT31C power ON. The screen shown below is displayed. (Example)

Current PT Screen Data

The comment for the screen data in the NT31/NT31C is displayed here.

Current Memory Unit Screen Data

The comments for the screen data in each area are displayed here.

Pressing the Trans. Direction Change and Bank Change touch switches chan- ges the selections for the direction of transmission and the area of the memory unit used.

3.Press Execute.

The data is transmitted.

The messages Preparing, Transmitting, Verifying, and Finished are dis- played in accordance with the progress of data transmission.

4.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 follows.

•The details of the error and remedial action are displayed on the screen.

•The continuous buzzer sounds.

•The RUN LED flashes.

If a protect setting error occurs when executing manual transmission, it is pos- sible 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 re- mains in effect until the NT31/NT31C power is turned OFF or reset.

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	Turn the NT31/NT31C power
	SW1-3 are all OFF, or	OFF, set the memory unit DIP
	more than one is ON.	switches correctly, then turn the
		NT31/NT31C power back ON.
Protect setting error	Writing to the data write	Turn the NT31/NT31C power
(automatic	destination has been	OFF, set the memory unit DIP
transmission)	prohibited by the setting	switches correctly, then turn the
	of SW2-1 or SW2-2.	NT31/NT31C power back ON.
Protect setting error	Writing to the data write	Perform either of the following
(manual	destination has been	procedures.
transmission)	prohibited by the setting	S Press the OK touch switch to re-
	of SW2-1 or SW2-2.	turn to the memory unit manual
		transmission 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 power back ON.

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