FX
/FX
/FX
Series Programmable Controllers
3G
3U
3UC
Programming Manual - Basic & Applied Instruction Edition
*1: The instruction is provided in the FX
*2: The function is changed in the FX
*3: The instruction is provided in the FX
*4: The function is changed in the FX
*5: The instruction is provided in the FX
FNC No.
Mnemonic
Data Comparison
240
OR=
OR=
241
OR>
OR>
242
OR<
OR<
243
–
244
OR<>
OR<>
245
OR<=
OR<=
246
OR>=
OR>=
247 to
–
249
Data Table Operation
250 to
–
255
256
LIMIT
257
BAND
258
ZONE
259
SCL
260
DABIN
261
BINDA
262 to
–
268
269
SCL2
/FX
Series Ver. 3.00 or later.
2N
2NC
Series Ver. 1.30 or later.
3UC
Series Ver. 1.30 or later.
3UC
Series Ver. 2.20 or later.
3UC
Series Ver. 2.20 or later.
3UC
Symbol
OR Compare
S1
S2
OR Compare
S1
S2
OR Compare
S1
S2
OR Compare
S1
S2
OR Compare
S1
S2
OR Compare
S1
S2
Limit Control
LIMIT
S1
S2
S3
D
Dead Band Control
BAND
S1
S2
S3
D
Zone Control
ZONE
S1
S2
S3
D
Scaling
SCL
S1
S2
D
(Coordinate by Point Data)
Decimal ASCII to BIN
DABIN
S
D
Conversion
BIN to Decimal ASCII
BINDA
S
D
Conversion
Scaling 2
SCL2
S1
S2
D
(Coordinate by X/Y Data)
3.3 Applied Instructions ... in Ascending Order of FNC
*6: The instruction is provided in the FX
*7: The instruction is provided in the FX
*8: The instruction is provided in the FX
*9: The instruction is provided in the FX
Function
S
S
=
1
2
S
S
>
1
2
S
<
S
1
2
≠
S
S
1
2
S
≤
S
1
2
≥
S
S
1
2
–
–
–
–
*5
–
*5
–
*3
–
3 Instruction List
Series Ver. 1.10 or later.
3G
/FX
Series Ver. 2.61 or later.
3U
3UC
/FX
Series Ver. 2.70 or later.
3U
3UC
Series Ver. 1.40 or later.
3G
Applicable PLC
Reference
Section
28.3
Section
28.3
Section
28.3
–
Section
28.3
Section
28.3
Section
28.3
–
–
Section
–
–
–
–
–
29.1
Section
–
–
–
–
–
29.2
Section
–
–
–
–
–
29.3
Section
–
–
–
–
–
29.4
Section
–
–
–
–
–
29.5
Section
–
–
–
–
–
29.6
–
Section
–
–
–
–
–
29.7
79
1
2
3
4
5
6
7
8
9
10