Meaning Of The Diagnostic Values - Siemens PROFIBUS PA SIPART PS2 Manual

Operation
No. Abbrevia- Meaning
tion
28 T7 Number of operating hours in Temperature range 7
29 T8 Number of operating hours in Temperature range 8
30 T9 Number of operating hours in Temperature range 9
31 VENT1 Number of cycles pre-controlvalve 1
32 VENT2 Number of cycles pre-controlvalve 2
33 STORE Store current values as "last maintenance"
(press increment key for 5 s) (Store)
34 PRUP Prediction up
35 PRDP Prediction down
36 WT00 Number of operating hours in distance class WT00
37 WT05 Number of operating hours in distance class WT05
38 WT10 Number of operating hours in distance class WT10
39 WT30 Number of operating hours in distance class WT30
40 WT50 Number of operating hours in distance class WT50
41 WT70 Number of operating hours in distance class WT70
42 WT90 Number of operating hours in distance class WT90
43 WT95 Number of operating hours in distance class WT95
Table 4-1 Overview diagnostic values

4.5.2 Meaning of the diagnostic values

1 STRKS
2 CHDIR
3 CNT
104
Number of strokes (total valve travel)
The actuator movements during operation are totaled and can be read
here as number of strokes. Unit: 100% stokes, i.e. the distance be-
tween 0 to 100 % and backwards. The value is written every 15 min-
utes in a non-volatile memory. It can be reset to zero with the incre-
ment key .
Number of direction changes
Every change in direction leaving the dead zone is noted in the
controller and added to the number of changes of direction.
The value is written every quarter of an hour in a non-volatile memory.
It can be reset to zero with the increment key
Fault counter
Every fault is noted in the controller and added to the number of fault
messages. The counter can be reset to zero with the increment key
Displayable va- Unit
lues
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 --
0 to 4.29E9 --
-- --
1 to 40 --
1 to 40 --
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
0 to 4.29E9 Hours
.
SIPART PS2 PA Manual
A5E00127926-03
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