Remote Operation; Service And Maintenance - Siemens SITRANS LR250 Kompaktbetriebsanleitung

High calibration point
Distance from Sensor Reference Point to High Calibration Point: usually process full level. (See Operation for an illustration.)
Values Range: 0.00 to 20.00 m
Wizard complete
Options BACK, CANCEL, FINISH (Display returns to 1.1 Quick Start Wiz menu when Quick Start is
successfully completed.)
Press DOWN arrow (Finish). Then press LEFT arrow
operate.
7

Remote operation

7.1 SITRANS Communications: FOUNDATION FIELDBUS
● You will need the full operating instructions to acquire the list of applicable parameters.
● AMS Device Manager is a software package that monitors the process values, alarms and status signals of the device.
Details on using AMS Device Manager to program your device can be found in the full operating instructions.
8

Service and maintenance

8.1 Basic safety information
WARNING
Impermissible repair of the device
Repair must be carried out by Siemens authorized personnel only.
•
CAUTION
Releasing key lock
Improper modification of parameters could influence process safety.
Make sure that only authorized personnel may cancel the key locking of devices for safety-related applications.
•
34
to return to Measurement mode. SITRANS LR250 is now ready to
SITRANS LR250 (FOUNDATION FIELDBUS)
A5E33472700-AA, 08/2014