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Kendrion Kuhnke Automation GmbH
AI8-I
114
11/25/2016
4.20.4 Function 694 441 51 Kuhnke FIO AI8-I 12Bit
4.20.4.1 Note
The module 694 441 54 Kuhnke FIO AI8-I 12Bit is the not compatible successor of the module 694 441 04
Ventura FIO AI8-I 12Bit.
The module is ETG-conform.
That means when an existing FIO block
694 441 04 Ventura/Kuhnke FIO AI8-I 12Bit
shall be replaced by a
module 694 441 54 Kuhnke FIO AI8-I 12Bit
the control program of the EtherCAT master must be changed.
4.20.4.2 Analog inputs
Check the following variable for the digitized input values:
Variable
Data type Explanation
Inputn
INT
Value measured on channel n (n= 0…7)
4.20.4.3 Measuring value
Current mode 0-20mA:
Strom [mA]
Value [Hex]
0
0x0
10
0x7FFF
20
0xFFFF
Current mode 4-20mA:
Strom [mA]
Value [Hex]
4
0x0
12
0x7FFF
20
0xFFFF
Figure 59: Analog values current