Diagnostics; Display Of Diagnostics Values - Siemens SIPART PS2 Operating Instructions Manual

Diagnostics and troubleshooting

12.2 Diagnostics

Message Line
Top Bot‐
tom
SRT X
MSRT X
VPT X
LEAKR X
12.2 Diagnostics
12.2.1

Display of diagnostics values

Structure of the diagnostics display
The display in "Diagnostics" mode has a structure similar to that in "Configuration" mode:
● The upper line shows the value of the diagnostics variable.
● The lower line shows the number and the abbreviation of the displayed variable.
Some diagnostics value can be greater than 99999. In such a case, the display switches over
to the exponential view. Example: The value "1234567" is shown as "1.23E6".
General procedure
1. Press all three buttons at the same time for at least 2 seconds. You are now in the
diagnostics display.
2. Use the
3. Press the
How to show the diagnostics values in reverse order
Press the
How to set values to zero
Specific values can be set to zero by pressing the
diagnostics values which can be reset are listed in the table in section "Overview of diagnostics
values (Page 257)".
256
Operating mode
Automat‐ Manual P-man‐
ic ual
X
X
X
X
button to select the next diagnostics value.
button for at least 2 seconds in order to exit the diagnostics display.
and buttons simultaneously.
Meaning/cause
Step response test running.
Multi-step response test running.
Valve performance test running.
A leakage test started by com‐
munication is running.
button for at least 5 seconds. The
Operating Instructions, 05/2019, A5E00127926-AC
Measure
SIPART PS2 with PROFIBUS PA