Shihlin electric SF3 Series User Manual

2.2 Function instruction
Detailed function instructions
Classification
FNC NO.( Decimal)
Instruction Symbol
Function Description
Number of parameters
Transmission
comparison
10
CMP
compare
3
11
ZCP
Interval comparison
4
12
MOV
Send
2
15
BMOV
Batch send
3
Arithmetic
operation
20
ADD
Binary addition operation
3
21
SUB
Binary subtraction operation
3
22
MUL
Binary multiplication
3
23
DIV
Binary division operation
3
24
INC
Binary plus 1 operation
1
25
DEC
Binary minus 1 operation
1
Rotation and
shift
30
ROR
Rotate right
2
31
ROL
Rotate left
2
X
Y
M
K
T
C
D
S1
O
O
O
O
S2
O
O
O
O
D
O
O
Flag bit: none
Source operand
S1
：The comparison value is 1. Source operand
S2
：The comparison value is 2. Source operand
D
：Comparing results.
Show the comparison result of
S1
S2
through
D
.
The numbers to be compared are all unsigned 16-bit binary numbers.
If the target points to M0, it will automatically occupy M0~M2.
CMP instruction is executed when X0 is ON. CMP is not executed when X0 is OFF, and the state remains as before X0 is
OFF.

Shihlin electric SF3 Series Specifications

General

Brand	Shihlin electric
Model	SF3 Series
Category	Controller
Language	English