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XGB Analog edition manual
6.4 Conversion Characteristics by I/O Range
The input/output ranges of voltage and current can be set up per channel with user program or
I/O parameters. The I/O types of digital data are defined as follows.
(1) Unsigned Value
(2) Signed Value
(3) Precise Value
(4) Percentile Value
6.4.1 Input Characteristics
The graph below shows the data conversion characteristics by input range.
Digital
output
0
1000
2000
3000
4000
4047
-48
-2000
-1000
0
1000
2000
2047
-2048
0
250
500
750
1000
1011
-12
DC 1 ~ 5 V
DC 0 ~ 5 V
DC 0 ~ 10 V
DC 4 ~ 20 mA
1 V
5 V
3 V
0 V
2.5 V
5 V
0 V
5 V
10 V
4 mA
12 mA
20 mA
Analog
input
Practical analog input range
Offset value
Gain
value
DC 0 ~ 20 mA
0 mA
10 mA
20 mA
(1) DC 4 ~ 20mA Range Input
Digital
Output Range
Analog Input Current (mA)
3.81
4
8
12
16
20
20.18
Unsigned Value
(0 ~ 4000)
-48
0
1000
2000
3000
4000
4047
Signed Value
(-2000 ~ 2000)
-2048
-2000
-1000
0
1000
2000
2047
Precise Value
(400 ~ 2000)
381
400
800
1200
1600
2000
2018
Percentile
Value(0 ~ 1000)
-12
0
250
500
750
1000
1011
6 - 6
Summary of Contents for XGB Series
Page 70: ...XGB Analog edition manual 2 36 Program in case of IEC type ...
Page 72: ...XGB Analog edition manual 2 38 ...
Page 73: ...Chapter 2 Analog Input Module XBF AD04A 2 39 Program in case of IEC type ...
Page 491: ...XGB Analog edition manual 4 Click Yes 5 As shown below the variables are registered 13 30 ...
Page 581: ...XGB Analog edition manual 15 32 In case of IEC type APM_WRT funcion block is used ...
Page 614: ...Appendix 3 Appendix 3 4 7 Dimension of XBF AD08A Unit mm 8 Dimension of XBO AD02A Unit mm ...
Page 615: ...Appendix 3 Appendix 3 5 9 Dimension of XBO DA02A Unit mm 10 Dimension of XBO AH02A Unit mm ...
Page 616: ...Appendix 3 Appendix 3 6 11 Dimension of XBO RD01A Unit mm 12 Dimension of XBO TC02A Unit mm ...