Allen-Bradley SLC 500 Series - Page 604

Publication 1747-RM001G-EN-P - November 2008
D-4 Programming Instruction References
AHL
(1)
ASCII Set/Reset
Handshake Lines
channel 0
AND mask direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
0 to FFFF
OR mask direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
0 to FFFF
control direct R none
channel status 0 to 001F
AIC
(1)
ASCII Integer to String source direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
-32,768 to 32,767
destination direct ST none
AND Logical AND source A direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
-32,768 to 32,767
source B direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
-32,768 to 32,767
destination direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
none
ARD
(1)
ASCII Read Characters channel 0
destination direct ST none
control direct R none
string length 0 to 82
characters read 0 to 82
ARL
(1)
ASCII Read Line channel 0
destination direct ST none
control direct R none
string length 0 to 82
characters read 0 to 82
ASC
(1)
ASCII String Search source direct, indirect ST none
index direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
1 to 82
search direct, indirect ST none
result direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
A, ST, M
none
ASN
(2)
Arc Sine source direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
F, A, ST, M
-32,768 to 32,767
f-min to f-max
destination direct, indexed direct
indirect, indexed indirect
O, I, S, B, T, C, R, N,
F, A, ST, M
none
ASR
(1)
ASCII String Compare source A direct, indirect ST none
source B direct, indirect ST none
Table D.3 Available Addressing Modes (Continued)
Instruction Description Instruction
Parameter
Valid Addressing
Mode(s)
Valid File Types Immediate
Values