Online Diagnostics; Overview Of Online Diagnostics - Siemens SIPART PS2 Operating Instructions Manual

Travel range
Travel range section [%]
Division of travel ranges
11.3

Online diagnostics

11.3.1

Overview of online diagnostics

Online diagnostics means diagnostics during ongoing operation. A few important variables
and parameters are continuously monitored during the operation of the positioner. In
"Configuration" mode, you can configure this monitoring in such a way that the fault message
output will be activated if, for instance, a limit is exceeded.
Information about what events can activate the fault message output can be found in the table
in chapter "Overview of error codes (Page 268)".
This chapter contains information about the following situations in particular:
● Possible causes of the fault message.
● Events which activate the fault message output or alarm outputs.
● Setting of parameters needed for event monitoring.
● Canceling a fault message
When the fault message output is triggered in automatic or manual mode, the display shows
which fault triggered the message. Both digits at bottom-left indicate the corresponding error
code. If multiple triggers occur at the same time, they are displayed one after the other cyclically.
See also
Extended diagnostics parameters A to P (Page 173)
SIPART PS2 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00127926-AB
WT00 WT05 WT10
- ≥ 5 ≥ 10
< 5 < 10 < 30
You can simultaneously set the eight operating hours counters to
zero.
TIP: Since the travel ranges are provided at the end of the diagnos‐
tics parameters, press the
key. This will help you to access the desired diagnostics parameters
faster.
Alarm, fault and system messages
WT30 WT50 WT70
≥ 30 ≥ 50 ≥ 70
< 50 < 70 < 90
key several times along with the
11.3 Online diagnostics
WT90 WT95
≥ 90 ≥ 95
< 95 -
267