Parameter reference
SITRANS LR250 (PROFIBUS PA)
144
Operating Instructions, 08/2014, A5E32221386-AC
The maintenance warnings and alarms are communicated via the Status byte. This information
can be integrated into an Asset Management system. For optimal use, we recommend that you
use SIMATIC PCS7 Asset Management Software in conjunction with SIMATIC PDM.
To access these parameters via SIMATIC PDM:
●
Open the menu Device – Maintenance and select the Remaining Device Lifetime tab.
●
After modifying values/units as required, click on Write to accept the change, and Read to
view the effect of the change.
●
Click on Snooze to add a year to the Total Expected Device Life.
Time Units
Options
a)
Hours; days; years
Default: years
a)
Selectable only via SIMATIC PDM.