IFM DTI600, Operating Instructions Manual

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DTI600
20
Byte Process data output Process data input
2 ignored Data 0
3 ignored Data 1
4 ignored Data 2
5 ignored Data 3
6 ignored Data 4
7 ignored Data 5
8 ignored Data 6
9 ignored Data 7
10 ignored Data 8
11 ignored Data 9
12 ignored Data 10
13 ignored Data 11
14 ignored Data 12
15 ignored Data 13
16 ignored Data 14
17 ignored Data 15
18 ignored Data 16
19 ignored Data 17
20 ignored Data 18
21 ignored Data 19
22 ignored Data 20
23 ignored Data 21
24 ignored Data 22
25 ignored Data 23
26 ignored Data 24
27 ignored Data 25
28 ignored Data 26
29 ignored Data 27
30 ignored Data 28
31 ignored Error value
10.4 Operating mode Auto write data
In the operating mode "Auto-write data" the data to be written is defined by the process data output
image. The data is set with the parameters "Address for Auto Read/Write" and "Data Length for Auto
Read/Write".
The data is written with the address and length to an ID tag as soon as the ID tag enters the detection
range.
Max. 29 bytes become defined in the process data output image (bytes 0 to 28). For memory areas
with a data length of < 29 bytes the remaining data is ignored and not written to the ID tag.
If writing was successful, the written data is copied to the process data input image and the status bit
"Cmd End" is set.
If the ID tag leaves the detection range, the data is held in the process image according to the data
hold time. If the data hold time is exceeded and there is no ID tag in the detection range, the data is
filled with the value 0x00.