Block Data Operation - Fnc190 To Fnc199 - Mitsubishi Electric MELSEC FX3U Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
25. Block Data Operation – FNC190 to FNC199
FNC190 to FNC199 provide instructions for adding, subtracting and comparing block data.
FNC No. Mnemonic
190
191
192
193
194 BKCMP=
195 BKCMP>
196 BKCMP<
197 BKCMP<>
198 BKCMP<=
199 BKCMP>=
630
Symbol
–
–
BK+
BK+
BK-
BK–
BKCMP=
BKCMP>
BKCMP<
BKCMP<>
BKCMP<=
BKCMP>=
25 Block Data Operation – FNC190 to FNC199
S1 S2 D n
Block Data Addition
S1 S2 D n
Block Data Subtraction
S1 S2 D n
Block Data Compare
S1 S2 D n
Block Data Compare
S1 S2 D n
Block Data Compare
S1 S2 D n
Block Data Compare
S1 S2 D n
Block Data Compare
S1 S2 D n
Block Data Compare
Function Reference
=
S S
1 2
>
S S
1 2
<
S S
1 2
≠
S S
1 2
≤
S S
1 2
≥
S S
1 2
–
–
Section
25.1
Section
25.2
Section
25.3
Section
25.3
Section
25.3
Section
25.3
Section
25.3
Section
25.3