NAiS FP0 Series, Hardware Manual

Page: 86 / 173

Analog I/O Unit FP0
4 - 12 Matsushita Automation Controls
4.4 D/A Conversion Characteristics
4.4 D/A Conversion Characteristics
Digital input value Output voltage (V)
-2000 -10.0
-1500 -7.5
-1000 -5.0
-500 -2.5
0 0.0
+500 +2.5
+1000 +5.0
+1500 +7.5
+2000 10.0
Processing if the range is exceeded
Digital input value Analog output value
-2001 or less Constant (value just before
-2001 is input)
+2001 or more Constant (value just before
+2001 is input)
Digital input value Output current (mA)
0 0.0
500 2.5
1000
5.0
1500 7.5
2000 10.0
2500 12.5
3000 15.0
3500 17.5
4000 20.0
Processing if the range is exceeded
Digital input value Analog output value
Negative value Constant (value just
before negative value is
input)
4001 or more Constant (value just
before 4001 is input)
Voltage range: -10 to +10 V DC output
Correspondence table of D/A conversion
values
10
5
0
- 5
- 10
- 2000 - 1000 1000 2000(K)
(V)
Output
signal
range
Digital input
Correspondence table of D/A conversion
values
Current range: 0 to 20 mA output
15
10
5
0
(mA)
20
1000 2000 3000 4000 (K)
Output
signal
range
Digital input