Allen-Bradley SLC 500 Series Reference Manual page 656

G-2 Application Example Programs
Publication 1747-RM001G-EN-P - November 2008
Start I:1/6 Stop I:1/7
Thumbwheel for
Thickness in 1/4 in. Drill Change Reset
I:1/11-I:1/14
Drill Home
I:1/5
Drill Depth
Drilled
I:1/4
Holes
Quadrature A-B Encoder and Drive
I:1/0 I:1/1
Conveyor Enable wired in series to the Drive O:3/5
Conveyor Drive Start/Stop wired in series to the Drive O:3/0
OPERATOR PANEL
Change Drill Soon Change Drill Now
O:3/4 O:3/6
5 Hole
3 Hole
(Keyswitch)
I:1/9-I:1/10
I:1/8
Drill On/Off O:3/1
Drill Retract O:3/2
Drill Forward O:3/3
Photo-Eye Reset I:1/2
Counter Hold I:1/3
Photo-Eye
Reflector
7 Hole