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CHAPTER 8 FUNCTIONS
8
8.12 Digital Clipping Function
When the digital clipping function is used with the scaling function, shift function, and difference conversion function, the
scale conversion, shift addition, and difference conversion are executed on the value after digital clipping.
For details, refer to the following.
• Processing each function ( Page 61, Section 8.1)
Input voltage (V) Digital output value Scaling value (digital operation value)
-0.12 -480 4000
0 0 4000
1 4000 6000
2 8000 8000
3 12000 10000
4 16000 12000
5 20000 14000
5.12 20479 14000
1) Digital output value
Digital clipping
Output range: -480 to 20479
Output range: 0 to 20000
Shift addition
Adds 2000 to the value
after scaling
20000
20479
14000
12000
2000
-480
4000
0
0
5
Analog input voltage (V)
4) Scaling value (digital operation value)
Digital output value
1) Digital output value
3) Value after scaling
4) Scaling value (digital operation value)
2) Value after digital clipping
3) Value after scaling
2) Value after digital clipping
Scaling
Upper limit value: 20000 12000
Lower limit value: 0 2000