Appendix 2 Accuracy - Mitsubishi Electric MELSEC iQ-R Series User Manual

Appendix 2
Accuracy of A/D conversion is determined by the accuracy for the maximum value of digital output value.
An input characteristic change through changes of the offset/gain setting or the input range does not sacrifice the accuracy,
which is maintained within the described range of the performance specifications.
The following graph shows the fluctuation range of accuracy when the range of -10 to 10V is selected.
The accuracy is 0.1% (32 digit) at ambient temperature of 255; the accuracy is 0.3% (96 digit) at ambient
temperature of 0 to 55 (except for the conditions under noise influence).
digit
32000
0
-32000
-10
digit: Digital output value
V: Analog input voltage (V)
(1) Voltage fluctuation range
APPX
44

Appendix 2 Accuracy

Accuracy
0
(1)
V
10