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CHAPTER 8 FUNCTION
8
8.8 Scaling Function
Ex.
3: When values are set for a channel with the user range 1 of 2 to 10V as follows:
•"CH Scaling enable/disable setting": "0: Enable"
•"CH Scaling upper limit value": 8000
•"CH Scaling lower limit value": 2000
The digital values and scale-converted digital values are as follows:
Digital value
Digital value after scale
conversion
Analog output voltage (V)
-4000 -12000 -6
-1000 -6000 -2
2000 0 2
5000 6000 6
8000 12000 10
10V
-6V
Analog output voltage (V)
Scaling lower limit
value: 2000
Scaling upper limit
value: 8000
0 12000-12000
-4000
-12288 12287
0V
2V
Scale converted digital value
Digital value