Rockwell Automation 1761 MicroLogix 1000 Programmable Controllers - Manual (Page 363)

Application Example Programs
E–13
| | 1/4 in. 102,000 | |
| | Thousands 1/4 in. | |
| | increments | |
| | have | |
| | occurred | |
| | +GEQ–––––––––––––––+ B3 | |
| +–+GRTR THAN OR EQUAL+––––––––––––––––––––––––––––––––––( )–––––+ |
| | |Source A N7:11| 17 | |
| | | 0| | |
| | |Source B 102| | |
| | | | | |
| | +––––––––––––––––––+ | |
| | 1/4 in. change | |
| | Thousands drill bit | |
| | NOW | |
|
➀
| +GEQ–––––––––––––––+ O:0 | |
| +–+GRTR THAN OR EQUAL+––––––––––––––––––––––––––––––––––( )–––––+ |
| | |Source A N7:11| 6 | |
| | | 0| | |
| | |Source B 105| | |
| | | | | |
| | +––––––––––––––––––+ | |
| | 100,000 |102,000 change | |
| | 1/4 in. |1/4 in. drill | |
| | increments|increments bit | |
| | have |have soon | |
| | occurred |occurred | |
| | B3 B3 O:0 | |
| +–+––––––––––––––––––––] [––––––––]/[––––––––––––––––+––( )–––––+ |
| | 16 17 | 4 |
| | 100,000 |102,000 |1.28 | |
| | 1/4 in. |1/4 in. |second | |
| | increments|increments|free | |
| | have |have |running | |
| | occurred |occurred |clock bit | |
| | B3 B3 S:4 | |
| +––––––––––––––––––––] [––––––––] [––––––––] [–––––+ |
| 16 17 7 |
➀
This branch accesses I/O only available with 32 I/O controllers. Do not include this branch if you are using a 16
I/O controller.
Reference