Rockwell Automation 1761 MicroLogix 1000 Programmable Controllers - Manual (Page 178)

Preface MicroLogix 1000 Programmable Controllers User Manual
9–30
Rung 7:4
Ensures that the operator cannot select a paper thickness of 0. If
this were allowed, the drill bit life calculation could be defeated
resulting in poor quality holes due to a dull drill bit. Therefore
the minimum paper thickness used to calculate drill bit wear is 1/4
in.
| debounced debounced |
| BCD BCD |
| value value |
| +EQU–––––––––––––––+ +MOV–––––––––––––––+ |
|–+EQUAL +––––––––––––––––––––––––––+MOVE +–|
| |Source A N7:12| |Source 1| |
| | 0| | | |
| |Source B 0| |Dest N7:12| |
| | | | 0| |
| +––––––––––––––––––+ +––––––––––––––––––+ |