Page 84 SITRANS LR250 (PROFIBUS PA) – INSTRUCTION MANUAL 7ML19985JF02
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Parameters
3.5.6. Total Expected Sensor Life
Allows you to override the factory default.
To modify the value via SIMATIC PDM:
a) Open the menu Device – Maintenance and click on Remaining Sensor
Lifetime.
b) Modify the value/units as desired (or click on Snooze to add a year to the
current value) then click on Write to accept the change.
c) Click on Read to view the effect of the modification.
3.5.7. Maintenance Status
Displays the status of the Maintenance limits.
In SIMATIC PDM, open the menu View – Device Status, click on the
Maintenance tab, and check the Sensor Lifetime Status window.
.
Note: The device always operates in years. Changing the units affects only
the parameter view of Remaining Sensor Life parameters in SIMATIC PDM.
Values
Units
a)
: hours, days, years
a)
Units are selectable only via SIMATIC PDM
Range: 0 to 20 years
Default: 10.00 years
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