6-1 Operating Modes and System Menu 
 
2. Pressing the Command Button in the System Menu 
While creating screens, if a command button for displaying the System Menu is created in the 
screen, the System Menu can be displayed by pressing this command button. 
 
3.  Pressing Command Buttons to Switch Screens 
The Screen Switch command button functions include a Indirect Specification of Screen No. 
function. Store the BCD value 4002 (binary FA2) in the communications address for indirect 
specification and press the command button. 
Refer to 2-9 Buttons in the Programming Manual for information on command buttons. 
4. Storing 4002 in $SW0 (in System Memory) 
A BCD value of 4002 (binary FA2) can be stored in $SW0 (in System Memory). Refer to 2-4 
System Memory in the NS Series Programming Manual for information on the system mem-
ory. 
 
● Selecting Menu Items  
Items in the System Menu can be displayed by simply pressing the tab of the menu item to be 
displayed. 
Example: Press the Hardware Check Tab in the System Menu to display the Hardware 
Check Screen. 
 
  
Select the tab.
 
 
 
 
● Switching to RUN Status from the System Menu  
Press the Exit Button to return to RUN mode. 
6-8