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MELSEC-Q
3 SPECIFICATIONS
POINT
(1) Set within the analog input range and digital output range for each input range.
If these ranges are exceeded, the maximum resolution and accuracy may not
fall within the performance specifications. (Avoid use in the dotted area of Fig.
3.1.)
(2) Do not input an analog input voltage of more than ± 15 V. The input elements
may be damaged.
(3) Set the offset/gain values for the user setting range
1 within a range in which
the following conditions are satisfied.
(a) Offset value, gain value setting range: -10V to 10V
(b) { (gain value) - (offset value) } > 3.030V
(4) When an analog value that exceeds the range for the digital output value
2 is
entered, the digital output value will be fixed at the maximum or minimum value.
Digital output value (32 bits) Digital output value (16 bits)Analog input
range setting
Minimum Maximum Minimum Maximum
1 to 5V
0 to 5V
-1536 -768
-10 to 10V -65536 -32768
0 to 10V
User range setting
(Uni-polar)
-1536 -768
User range setting
(Bi-polar)
-65536
65535
-32768
32767
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