Omron NT31 NT31C manual Checking Screen Data, Sort by occurrence method, from oldest record

System Maintenance Section 6-11

Press Quit.

The NT31/NT31C returns to the ALARM

HISTORY MENU screen.

Example Print-out

All of the recorded data is printed out in the same order as on the currently dis- played screen.

Example:

Sort by occurrence method, from oldest record

No.	Comment	YY/MM/DD	HH:MM 01/01
1	Remote I/O Error	98/02/06	16:02
2	PIC Unit Error	98/02/07	09:21
3	Cycle Time Over	98/02/17	15:44

6-11-6 Checking Screen Data

The NT31/NT31C allows the registered screens (Nos. 1 to 3999) to be displayed and checked by operation from the System Menu.

Reference: S Window screens cannot be displayed by operation from the System Menu.

SOnly the user screens (Nos. 1 to 3999) can be displayed. Screens for system use cannot be displayed.

Specifying The Display Method

Specify the display method for the screens as indicated in the table below.

Setting Item	Function	Setting
		Options
Display of Lamp/	Allows designation of whether the bit number of the lamp bit set for a lamp or touch	ON, OFF*
Touch SW No.	switch is displayed or not.
	The display format is as follows Ljfffffff (j: area type, fffffff: bit
	number).
Display of Memory	Allows designation of whether the table numbers of numeral and character string	ON, OFF*
Table No.	memory tables are displayed or not.
	The display format for numeral memory tables is Nffff and the display format for
	character string memory tables is Sffff.
	This function is valid for the following display elements.
	- Numeral displays
	- Character string displays
	- Bar graphs
	- Numeral setting input fields (including thumbwheel type)
	- Character string input fields
Display of image/	Allows designation of whether image/library code numbers are displayed or not.	ON, OFF*
Library No.
Display of Broken	Allows designation of whether or not broken line frames are displayed around the dis-	ON, OFF*
Line Frame	play elements for showing the positions registered.

* Default (factory) setting

Reference: Each setting of the screen data check is effective only on this menu. Exiting from this screen data check menu resets the settings to the default (all the settings are set to OFF).

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