Pepperl+Fuchs VBG-CCL-G4F, Руководство пользователя

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9.1.2.41 GET_TECA
With this call the error counters of all single slaves/A-slaves can be read (see
chapter 7).
9.1.2.42 GET_TECB
With this call the counts of the error counters for B-slaves are read out (see chapter
7).
With every read out of the counts the error counters are restarted.
The counts are read out via the correspondending host interface and will be dele-
ted with every read access. The counter value is limited to 254. 255 means counter
overflow.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 63
16
2 T – circuit
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 63
16
2 T result
3 APF
4 slave 1A
… …
24 slave 21A
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 64
16
2 T – circuit
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 64
16
2 T result
3 APF
4 slave 1B
… …
24 slave 21B