Parameter reference
SITRANS LR250 (PROFIBUS PA)
136
Operating Instructions, 08/2014, A5E32221386-AC
Fault Reset (3.2.)
Clears the following faults:
Fault code
Description
S3
Device Lifetime Reminder 1 (Maintenance Required)
S4
Device Lifetime Reminder 2 (Maintenance Demanded)
S6
Sensor Lifetime Reminder 1 (Maintenance Required)
S7
Sensor Lifetime Reminder 2 (Maintenance Demanded)
S8
Device Service Reminder 1 (Maintenance Required)
S9
Device Service Reminder 2 (Maintenance Demanded)
S12
Internal Temperature High
S17
Calibration Schedule Reminder 1 (Maintenance Required)
S18
Calibration Schedule Reminder 2 (Maintenance Demanded)
To clear a fault using the handheld programmer:
●
Enter the fault code number then press RIGHT arrow.
To clear a fault via SIMATIC PDM:
1.
Open the menu Device – Acknowledge Faults.
2.
Select the fault to be cleared from the pull-down menu in Extended Diagnostics.
3.
Click on Transfer to clear the fault.
Electronics Temperature (3.3.)
Minimum Value (3.3.1.)
The minimum recorded internal electronics temperature of the SITRANS LR250.
Maximum Value (3.3.2.)
The maximum recorded internal electronics temperature of the SITRANS LR250.