Saving The Diagnostics Values; Overview Of Diagnostics Values - Siemens SIPART PS2 Operating Instructions Manual

11.2.2

Saving the diagnostics values

The diagnostic values are written into a non-volatile memory every 15 minutes so that, in the
event of a power failure, only the diagnostic values of the previous 15 minutes are lost. The
values in the resettable parameters can be set to zero.
To do this, press the
The diagnostic values which can be reset can be found in the table in section Overview of
diagnostics values (Page 253).
11.2.3

Overview of diagnostics values

Explanatory notes on the following table
● The "Representable diagnostics values" column shows the factory settings for the
● The "Properties" column shows the properties of the diagnostics parameters:
Overview of diagnostics values
No. Abbreviation Meaning
1 STRKS Number of total strokes
2 CHDIR Number of changes in direction
3 CNT Number of fault messages
4 A1CNT Number of alarms 1
5 A2CNT Number of alarms 2
6 HOURS Number of operating hours
7 HOURR Resettable operating hours counter
8 WAY Determined actuator travel
9 TUP Travel time UP
10 TDOWN Travel time DOWN
11 LEAK Leakage test
12 PST Monitoring of the partial stroke test
13 PRPST Time since the last partial stroke test
14 NXPST Time until the next partial stroke test
SIPART PS2 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00127926-AB
button for at least 5 seconds.
diagnostics parameters in bold type.
①
– Diagnostics value can be read and reset.
②
– Diagnostics value can be read but not reset.
③
– Diagnostics value can be read but not reset. A function can be executed.
④
– Diagnostics value can be read, manually reset, and manually changed.
Alarm, fault and system messages
Representable di‐ Unit
agnostics values
0 ... 4.29E9 -
0 ... 4.29E9 -
0 ... 4.29E9 -
0 ... 4.29E9 -
0 ... 4.29E9 -
0 ... 4.29E9 Hours
0 ... 4.29E9
0 ... 130 mm or °
0.0 / 0 ... 1000 s
0.0 / 0 ... 1000 s
- / 0.0 ... 100.0 %/minute
OFF / ###.#, FdI‐ s for ###.#
nI, notSt, SdtSt,
fdtSt, notoL, Strt,
StoP
###, notSt, Sdtst, Days
fdtSt
OFF / ### Days
11.2 Diagnostics
Properties
①
①
①
①
①
②
①
②
②
②
③
③
②
②
253