Fnc269 - Scl2 / Scaling 2 (Coordinate By X/Y Data) - Mitsubishi Electric MELSEC FX3U Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
29.7 FNC269 – SCL2 / Scaling 2 (Coordinate by X/Y Data)
Outline
This instruction executes scaling of the input value using a specified data table, and outputs the result.
SCL (FNC259) is also available with a different data table configuration for scaling.
SCL2 instruction is supported in the FX
1. Instruction format
FNC 269
D SCL2 P
2. Set data
Operand Type
S
1
S
2
D
3. Applicable devices
Bit Devices
Oper-
and System User
Type
X Y M T C S D .b KnX KnY KnM KnS T C D R U \G
S
1
S
2
D
Series Ver. 1.30 or later.
3UC
Mnemonic
16-bit Instruction
SCL2
7 steps
SCL2P
Input value used in scaling or device number storing the input value
Head device number storing the conversion table used in scaling
Device number storing the output value controlled by scaling
Digit Specification
29 Data Table Operation – FNC250 to FNC269
29.7 FNC269 – SCL2 / Scaling 2 (Coordinate by X/Y Data)
→ For SCL (FNC259) instruction, refer to Section 29.4.
Operation Condition
32-bit Instruction
Continuous
13 steps
Operation
Pulse (Single)
Operation
Description
Word Devices
Special
System User
Unit
V Z Modify K H
Mnemonic Operation Condition
DSCL2 Continuous
Operation
DSCL2P
Pulse (Single)
Operation
Data Type
16- or 32-bit binary
Others
Con- Real Charac-
Index
stant Number ter String
E " "
21
22
23
24
25
Pointer
P
26
27
28
29
30
721