Omron NX-SID800 User Manual

8 Checking Operation and Actual Operation
8 - 38
NX-series Safety Control Unit User’s Manual (Z930)
 Forced Refreshing BOOL Variables in the FBD Editor
Use the following procedure to execute forced refreshing on BOOL variables.
1 Click the present value for the BOOL variable to change.
Example: To force-refresh variable a, click the present value of FALSE.
The value changes to a temporary status.
A light blue triangle is displayed at the lower left of the value. This indicates that a forced
refreshing value is temporarily in effect.
Each click toggles the temporary value through Present Value
− TRUE − FALSE − Present
Value.
2 To check the temporary value, place the cursor over the value. The word Prepared is displayed
in the tooltip.
3 Select Force Values from the Controller Menu.
Forced refreshing is performed with the temporary values.
The light blue triangle at the lower left is removed, and the red triangle is displayed at the upper
left.
Example: The value of variable a is forced-refreshed to TRUE.
A light blue triangle is displayed.
A red triangle is displayed.

Omron NX-SID800 Specifications

General

Brand	Omron
Model	NX-SID800
Category	Controller
Language	English