Allen-Bradley PLC-2/30

Shift Register Instructions
Chapter 13
139
Figure 13.6
FIFO
LOAD and FIFO UNLOAD Example Rung
FIFO UNLOAD
COUNTER ADDR:
200
FIFO SIZE: 064
NUMBER IN FILE: 000
FILE: 400- 477
INPUT ADDR: 130
INPUT DA TA: 0000
200
(EN)
17
200
(FL)
15
200
(EM)
14
FIFO LOAD
COUNTER ADDR: 200
FIFO SIZE: 064
NUMBER IN FILE: 000
FILE: 400- 477
OUTPUT ADDR: 040
OUTPUT DATA: 0000
200
(EN)
16
200
(FL)
15
200
(EM)
14
(A.)
(B.)
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com