Siemens SITRANS LR250 Operating Instructions Manual page 105
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- Operating instructions manual (294 pages) ,
- Quick start manual (272 pages) ,
- Instruction manual (175 pages)
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Security
A password option protects security and communication control parameters from modification by
a maintenance user.
When you open a project the User dialog window provides two options: maintenance or
specialist. If a password has been set it will not be possible to open the project as a specialist
without it. A maintenance user will be able to open the project without a password but will not
have access to security and communication control parameters.
1. Open a project, double-click on the device icon, and in the User window select Specialist.
2. Open the menu Options – Settings and click on the Password tab.
3. Enter a new password and re-enter it in the Confirmation window. Click on OK.
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 08/2014, A5E32221386-AC
Remote operation
7.2 Operating via FDT
103
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Troubleshooting
