Allen-Bradley PLC-5 User Manual page 331

Category Code Title
Arithmetic ADD add
SUB subtract
MUL multiply
DIV divides
SQR square root
NEG negate
CLR clear
AVE average file
STD standard deviation 262+E92.5
TOD convert to BCD
FRD convert from BCD
RAD radian
DEG degree
SIN sine
COS cosine
TAN tangent
ASN inverse sine
ACS inverse cosine
ATN inverse tangent
LN natural log
LOG log
XPY X to the power of Y 897
SRT sort file
(5/11, -5/20)
(-5/30, -5/40,
-5/60, -5/80)
(1)
Use the larger number for addresses beyond 2048 words in the controller's data table.
E = number of elements acted on per scan
SRT true is only an approximation. Actual time depends on the randomness of the numbers.
Execution Time ( s)
Integer
True False
6.1 1.4
6.2 1.4
9.9 1.4
12.2 1.4
9.9 1.3
4.8 1.3
3.4 1.1
152+E25.8 30
34
7.8 1.3
8.1 1.3
57.4 1.4
55.9 1.4
409 1.4
411 1.4
1.5
276 + 227
12[E**1.34]
189
224 +
25[E**1.34]
Instruction Set Quick Reference
Execution Time ( s)
Floating Point
True False
14.9 1.4
15.6 1.4
18.2 1.4
23.4 1.4
35.6 1.3
6.0 1.3
3.9 1.1
162+E22.9 36
295+E85.5 34
50.1 1.4
50.7 1.4
414 1.4
404 1.4
504 1.4
426 1.4
436 1.4
375 1.4
403 1.4
403 1.4
897 1.5
278 + 16[E**1.35] 227
230 + 33[E**1.35] 189
Publication 1785-UM012D-EN-P - July 2005
D-31
Words of
(1)
Memory
4-7
4-7
4-7
4-7
3-5
3-5
2-3
4-7
4-7
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
4-7
3-5