25. Block Data Operation - Fnc190 To Fnc199 - Mitsubishi Electric FX3G SERIES 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 BK+
193 BK–
194 BKCMP=
195 BKCMP>
196 BKCMP<
197 BKCMP<>
198 BKCMP<=
199 BKCMP>=
Symbol
BK+ S1 S2 D n
BK- S1 S2 D n
BKCMP= S1 S2 D n
BKCMP> S1 S2 D n
BKCMP< S1 S2 D n
BKCMP<> S1 S2 D n
S1 S2 D n
BKCMP<=
BKCMP>= S1 S2 D n
25 Block Data Operation – FNC190 to FNC199
Function
Block Data Addition
Block Data Subtraction
S S
Block Data Compare =
1 2
S S
Block Data Compare >
1 2
S S
Block Data Compare <
1 2
S ≠ S
Block Data Compare
1 2
≤
S S
Block Data Compare
1 2
S ≥ S
Block Data Compare
1 2
21
22
Reference
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23
–
Section 25.1
24
Section 25.2
Section 25.3
25
Section 25.3
Section 25.3
26
Section 25.3
Section 25.3
27
Section 25.3
28
29
30
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