Chapter 5 Detailed Descriptions of I/O Modules
GFK-2958E
RSTi-EP User Manual
250
Process Data
†
Inputs EP-3124
Byte
Format
Description
Remarks
IB0
Word
AI0
IB1
IB2
Word
AI1
IB3
IB4
Word
AI2
IB5
IB6
Word
AI3
IB7
†
Internal process data mapping with data format “Standard”. Depending on
the fieldbus specification and the data
format of the communicating fieldbus components the bytes and/or words can be reversed during data transfer.
Measurement Range EP-3124
Measurement
range
Current (I) /
Voltage (U)
Decimal (D)
Hexadecimal Range
Conversion
0
–
20 mA
23.52 mA
32511
0x7EFF
Overloading
D = 27648 x I / 20
I = D x 20 / 27648
20 mA
27648
0x6C00
Nominal range
10 mA
13824
0x3600
0 mA
0
0x0000
4
–
20 mA
22.81 mA
32511
0x7EFF
Overloading
D = 27648 x (I
–
4) / 16
I= D x 16 / 27648 + 4
20 mA
27648
0x6C00
Nominal range
12 mA
13824
0x3600
4 mA
0
0x0000
1.19 mA
-4864
0xED00
Underloading
0
–
10 V
11.76 V
32511
0x7EFFh
Overloading
D = 27648 x U/10
I = D x 10 / 27648
10 V
27648
0x6C00
Nominal range
5 V
13824
0x3600
0 V
0
0x0000
±10 V
11.76 V
32511
0x7EFF
Overloading
D = 27648 x U / 10
U = D x 10 / 27648
10 V
27648
0x6C00
Nominal range
5 V
13824
0x3600
0 V
0
0x0000
-5 V
-13824
0xCA00
-10 V
-27648
0x9400
-11.76 V
-32511
0x8100
Underloading
2 - 10 V
11.41 V
32511
0x7EFF
Overloading
D = 27648 x (U
–
2) / 8
U = D x 8 / 27648 + 2
10 V
27648
0x6C00
Nominal range
6 V
13824
0x3600
2 V
0
0x0000
0.59 V
-4864
0xED00
Underloading
1 - 5 V
5.7 V
32511
0x7EFF
Overloading
D = 27648 x (U
–
1) / 4
U = D x 4 / 27648 + 1
5 V
27648
0x6C00
Nominal range
3 V
13824
0x3600
1 V
0
0x0000
0.30 V
-4864
0xED00
Underloading
Содержание GFK-2958E
Страница 1: ...RSTi EP User Manual GFK 2958E November 2017 ...
Страница 23: ...Chapter 1 Introduction GFK 2958E RSTi EP User Manual 19 Notes ...
Страница 56: ...Chapter 3 Configuration GFK 2958E RSTi EP User Manual 52 Notes ...
Страница 166: ...Chapter 5 Detailed Descriptions of I O Modules GFK 2958E RSTi EP User Manual 162 EP 5111 Block Diagram EP 5111 ...
Страница 183: ...Chapter 5 Detailed Descriptions of I O Modules GFK 2958E RSTi EP User Manual 179 EP 5111 ...
Страница 184: ...Chapter 5 Detailed Descriptions of I O Modules GFK 2958E RSTi EP User Manual 180 EP 5111 ...
Страница 211: ...Chapter 5 Detailed Descriptions of I O Modules GFK 2958E RSTi EP User Manual 207 Frequency Counter EP 5212 ...
Страница 316: ...Chapter 5 Detailed Descriptions of I O Modules GFK 2958E RSTi EP User Manual 312 Notes ...
Страница 330: ...Chapter 6 Installation GFK 2958E RSTi EP User Manual 326 Notes ...
Страница 344: ...Chapter 7 Earthing and Shielding GFK 2958E RSTi EP User Manual 340 ...
Страница 345: ...Chapter 7 Earthing and Shielding GFK 2958E RSTi EP User Manual 341 Notes ...
Страница 385: ...Chapter 8 Web Server GFK 2958E RSTi EP User Manual 381 Notes ...
Страница 401: ...Chapter 11 Disassembly and Disposal GFK 2958E RSTi EP User Manual 397 Notes ...
Страница 413: ...Chapter 12 LED Indicators and Troubleshooting GFK 2958E RSTi EP User Manual 409 Notes ...
Страница 416: ...Chapter 14Accessories and Replacement Parts GFK 2958E RSTi EP User Manual 412 Notes ...