Siemens SIPART PS2 PA 6DR55 Series, Руководство по эксплуатации

Страница: 225 / 292

Alarm, fault and system messages
12.2 Diagnostics
SIPART PS2 with PROFIBUS communication
Operating Instructions, 09/2007, A5E00127926-07
225
No. Abbreviation Meaning Values that can
be displayed
Unit Reset
possibl
e
46 WT05 Number of operating hours in the actuating range
WT05
0 ... 4.29E9 Hours X
47 WT10 Number of operating hours in the actuating range
WT10
0 ... 4.29E9 Hours X
48 WT30 Number of operating hours in the actuating range
WT30
0 ... 4.29E9 Hours X
49 WT50 Number of operating hours in the actuating range
WT50
0 ... 4.29E9 Hours X
50 WT70 Number of operating hours in the actuating range
WT70
0 ... 4.29E9 Hours X
51 WT90 Number of operating hours in the actuating range
WT90
0 ... 4.29E9 Hours X
52 WT95 Number of operating hours in the actuating range
WT95
0 ... 4.29E9 Hours X
12.2.3 Meaning of diagnostics values
1 STRKS - stroke number
The movements of the actuator in operation are summed up and can be read here as the
stroke number. Unit: 100% strokes, i.e. the path between 0 and 100 % and back. The value
is written in a non-volatile memory every 15 minutes. It can be set to zero using the
increment button.
2 CHDIR - number of changes of direction
Every change of direction of the actuator caused in the dead zone is noted in the closed-loop
controller and added to the number of changes of direction.
The value is written in a non-volatile memory every 15 minutes. It can be set to zero using
the increment button.
3 CNT - number of fault messages
Every fault is noted in the closed-loop controller and added to the number of fault messages.
The counter can be set to zero using the increment button.
4 A1CNT - number of alarms 1
and