Omron NE1A-SCPU01 - 2006 Operation Manual page 173

Command Reference: Function Blocks
Optional Output Setting
Fault Present Output Setting
Truth Tables
138
The following error output can also be used in programming. To enable this
optional output, select the checkbox on the Out Point Tab Page of the function
block properties dialog box.
• Discrepancy Error
Fault Present output can also be used in programming.
To enable this output, select the Fault Present checkbox on the Out Point Tab
Page of the function block properties dialog box.
Maximum Number of I/O for a Light Curtain Monitoring Function Block
Setting: Dual Channel Equivalent
Input 1 Input 2 Output
Enable
(NC) (NC)
0 0
0 1
1 0
1 1
0: OFF, 1: ON
Setting: Dual Channel Complementary
Input 1 Input 2 Output
Enable
(NC) (NO)
0 0
0 1
1 0
1 1
0: OFF, 1: ON
0
0
0
1
0
0
1
0
Section 6-5