FC6A S
ERIES
MICROS
MART
L
ADDER
P
ROGRAMMING
M
ANUAL
FC9Y-B1726 6-7
6: D
ATA
C
OMPARISON
I
NSTRUCTIONS
Example: ICMP>=
When input I0 is turned on, data of data registers D10, D11, and D12 assigned by source devices S1, S2, and S3 are compared. When the condition
is met, internal relay Q1 assigned by destination device D1 is turned on. When the condition is not met, Q1 is turned off.
D10 ≥ D11 ≥ D12 → Q1 goes on
D1
Q1
S1
D10
I0
ICMP>=(W) S2
D11
S3
D12
SOTU
15
D11
S2
17
D10
S1
15
D12
S3
>=
Q1 goes on
D1 M8151 M8152 M8004M8150
OFF OFF OFF
OFF
18
D11
15
D10
19
D12
<<
Q1 goes off ON ON OFF
ON