Mitsubishi FX3U Series, Руководство по программированию

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FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
29 Data Table Operation – FNC250 to FNC269
29.7 FNC269 – SCL2 / Scaling 2 (Coordinate by X/Y Data)
3. Setting the conversion table for scaling
The conversion table for scaling is set based on the data table stored in a device specified in [ +1,
] and later.
The data table has the following configuration:
→
For a setting example, refer to the next page.
Set item
Device assignment in setting data table
16-bit operation 32-bit operation
Number of coordinate points
[ +1, ]
X coordinate
Point 1
+1 [ +3, +2]
Point 2
+2 [ +5, +4]
... ... ...
Point n (last)
+n [ +2n+1, +2n]
Y coordinate
Point 1
+n+1 [ +2n+3, +2n+2]
Point 2
+n+2 [ +2n+5, +2n+4]
... ... ...
Point n (last)
+2n [ +4n+1, +4n]
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