Mitsubishi Electronics FX3G User Manual

FX

3S

/FX

3G

/FX

3GC

/FX

3U

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3UC

 Series

Programming Manual - Basic & Applied Instruction Edition

25 Block Data Operation – FNC190 to FNC199

FNC160

-F

NC1
69

R

eal
 T

ime C

lock
 

C

ontrol

FNC17

0-F

NC
179

E

xternal D

evice

FNC

180

Alternate 

Instructions

FN

C181-

FNC18

9

O

thers

FNC190

-F

NC1
99

Bl

oc

k D
ata

 

Op
er

ation

FNC20

0-F

NC209

C

har

ac

te

r S

trin

g 

Con
tro

l

FNC2
10-
FNC21

9

Dat
a 

Operati

on 3

FNC220

-F

NC2
49

Da

ta 

C

omp
ari

son

FNC25

0-F

N

C

269

D

ata T

abl
e 

Operation

FNC2

70-
FNC276

Ex

-Dev

ice

An operation error is caused in the following cases; The error flag M8067 turns ON, and the error code is stored in
D8067.

• When "n" ("2n" in 32-bit operation) devices starting from 

, 

, and/or 

 exceed the corresponding 

device range (error code: K6706)

• When "n" ("2n" in 32-bit operation) devices starting from 

 overlap "n" ("2n" in 32-bit operation) devices 

starting from 

 (error code: K6706)

• When "n" ("2n" in 32-bit operation) devices starting from 

 overlap "n" ("2n" in 32-bit operation) devices 

starting from 

 (error code: K6706)

In the program shown below, the specified number of data stored in D150 to D0 are added to the specified number of
data stored in D100 to D0 when X020 is set to ON, and the operation result is stored in D200 and later.

  

S

1

  

S

2

   

D

  

S

1

   

D

  

S

2

   

D

D100

b15

b0

+

6789
7821

3520

5432

D101
D102
D103

4

D0

D150

b15

b0

1234
2032

-1000

-3252

D151
D152
D153

D200

b15

b0

8023
9853

2520

2180

D201
D202
D203

X020

FNC192

BK+

D100

D150

D200

END

D0

When D0 is "4"