Siemens Sitrans LR250, Руководство по эксплуатации, Страница: 79 / 306

Remote operation
7.1 Operating via SIMATIC PDM
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 08/2014, A5E32221386-AC
77
To install a new EDD:
1.
Download the most current EDD from our website: Product page
( http://www.siemens.com/LR250 )
2. Save files to your computer, and extract the zipped file to an easily accessed location.
3. Launch SIMATIC PDM – Manage Device Catalog, browse to the unzipped EDD file and
select it.
7.1.2.2 Configuring a new device
Note
•
Clicking on Cancel during an upload from device to SIMATIC PDM will result in some
parameters being updated.
•
Application Guides for setting up PROFIBUS PA devices with SIMATIC PDM can be
downloaded from our website:
Product page ( http://www.siemens.com/LR250 ).
1. Check that you have the most recent EDD, and if necessary update it. [See Updating the
Electronic Device Description (EDD) (Page 76)].
2. Set Address via handheld programmer (default for PROFIBUS PA is 126). [See Device
Address (5.1.) to use SIMATIC PDM.]
–
In PROGRAM mode, navigate to: Level Meter > Communication (5.) > Device Address
(5.1.).
– Press RIGHT arrow , RIGHT arrow , to open parameter view and enable Edit mode.
– If required, key in a new value and press RIGHT arrow to accept it. The LCD displays
the new value.
– Press Mode to return to Measurement mode.
3. Launch SIMATIC Manager and create a new project for the device.
4. Open the menu Device – Master Reset and click on Factory Defaults.
5. After the reset is complete click on Close, then upload parameters to the PC/PG.
6. Configure the device via the Quick Start wizard.