Rockwell Automation 9323-PA2E APS SLC 500 Import/Export Utility User Manual - Manual (Page 75)

Preface
APS Import/Export Utility User Manual
5-40
Example Program #2
This example provides you with a longer and more complex program. The key
feature of this program is its subroutine.
Example program #2 in APS ladder format.
APS Ladder Program
File 2: Rung 0
B3
] [
0
B3
] [
1
B3
] / [
2
B3
] [
3
Rung 1
MASKED EQUAL
Source B3:55
0000000000000000
Mask B3:56
0000
Compare 8754
MEQ
ADD
Source A N7;0
0
Source B 50
Dest N7;1
0
ADD
B3
( )
99
SUB
Source A N7;2
0
Source B N7;3
0
Dest N7;0
0
SUB
NOT EQUAL
Source A N7:0
0
Source B 100
NEQ
JUMP TO SUBROUTINE
SBR file number 4
JSR
Rung 2
5
[LBL]
N7:0
( )
15
Rung 3
JENDJ