
2 AI-01 Module
2.1.3 Input Characteristics
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2.1.3 Input Characteristics
This section explains the input characteristics table corresponding to the analog input value and voltage and current
mode, and input characteristic drawings.
( 1 ) Input Characteristics and Corresponding Modes
If the voltage e10.0 V or more, the linearity is not guaranteed.
( 2 ) Voltage Mode 1 (-10V to +10V)
( 3 ) Voltage Mode 2 (0V to +10V) and Current Mode (0 to 20 mA)
Analog input value
Voltage mode 1
Voltage mode 2
Current mode
-10V to
+
10V
0 to +10V
0 to 20 mA
-10.5V
-
32768
−
−
-10.0V
-
31276
−
−
-5.0V
-
15638
−
−
0.0 V (0.0 mA)
0
0
0
+5.0 V
(10 mA)
15638
15638
15638
+10.0 V
(20 mA)
31276
31276
31276
+10.5 V
(21 mA)
32767
32767
32767
32767
31276
10V
10.5V
-10V
-10.5V
-31276
-32768
0V
0
Input register
Analog input
32767
31276
10V
(20mA)
10.5V
(21mA)
0V
0
Input register
Analog input