59.) If you only have 2 safety I/O modules, drag and drop AND(2) to the center of the screen until a green box that says “Start Here” appears. Drop it on the green box. If you have more than 2 I/O modules, select AND(3). 60.) The AND function block can have up to 8 inputs. To add more inputs, right click on the function block and select “Add Input”. 61.) Just left of the dash mark on the input side (left), left click. Start to type the name of the variable. A list of the variable will appear that you can choose from. Add all of the “Safety Connection Status” variables added in the I/O map earlier. Note: Example on the right is from another program.
62.) To the far left of the row, right click and select “Insert Network Below” to add another row. QSG-NX-S-STANDALONE - Version 3.2 Feb. 27, 2015 Page 20 OMRON AUTOMATION & SAFETY • © 2015 Omron Electronics LLC • www.omron247.com