Octet Bit
Explanation
Note
22
3)
0
Friction: Lower over partial range
2
1
Friction: Higher whole range (TEST)
2
2
Friction: Lower whole range (TEST)
2
3
Friction: Higher over partial range (TEST)
2
4
Friction: Lower over partial range (TEST)
2
5
Leakage in pneumatics: Perhaps existing (TEST)
2
6
Leakage in pneumatics: Perhaps existing
2
7
Leakage in pneumatics: Too large (TEST)
2
23
3)
0
Leakage in pneumatics: Perhaps too large
2
1
Limit range: Down
2
2
Limit range: Up
2
3
Limit range: Modification not possible
2
4
Dynamic stress factor > than 90 %
2
5
Inner leakage (shut-off): Perhaps larger than in original state
2
6
Inner leakage (shut-off): Perhaps larger than original state (TEST)
2
7
Inner leakage (shut-off): Perhaps present
2
24
3)
0
External leakage: Perhaps soon to be expected
2
1
External leakage: Perhaps existing
2
2
External leakage: Existing
2
3
Zero point shift monotonously downwards, average value above reference lines
2
4
Zero point shift monotonously upwards, average value above reference lines
2
5
Zero point shift alternating, average value above reference lines
2
24
3)
6
Zero point shift monotonously downwards, average value below reference lines
2
7
Zero point shift monotonously upwards, average value below reference lines
2
34 KH 8384-4 EN
Standard diagnostics with PROFIBUS-DP protocol