IDEC MICROSmart FC6A Series Ladder Programming Manual page 155

Example: ICMP>=
ICMP>=(W)
SOTU
I0
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.
S1
17
D10
>
15
D10
<
S1 S2 S3
D10 D11 D12
S2 S3
15
D11 D12
=
18
D11 D12
<
FC6A S MICROS
ERIES MART
D10 ≥ D11 ≥ D12 → Q1 goes on
D1
Q1
D1
15
Q1 goes on
19
Q1 goes off
L P M
ADDER ROGRAMMING ANUAL
6: D C
ATA OMPARISON
M8150 M8151
OFF OFF
ON ON
FC9Y-B1726
I
NSTRUCTIONS
M8152 M8004
OFF
OFF
ON
OFF
6-7