Communications Via Profibus Pa; Configuring The Profibus Pa Master - Siemens SITRANS Probe LU Quick Start Manual

11. The certification of this equipment relies upon the following materials used in its
construction:
Aluminum alloy ANSI ref. A380.0 (aluminum enclosure option)
STYCAST
The detailed composition of Aluminum A380.0 as used in the metal enclosure
(threaded lid option only) is as follows:
Si – 8.5%, Fe – 1.3%, Cu – 3.5%, Mn – 0.5%, Mg – 0. 1 %, Ni – 0.1%, Zn – 3%,
Sn – 0.35%, others – 0.5%, Al - balance
If the equipment is likely to come into contact with aggressive substances, then it is
the responsibility of the user to take suitable precautions that prevent it from being
adversely affected, thus ensuring that the type of protection is not compromised.
Aggressive substances:e.g. acidic liquids or gases that may attack metals, or
Suitable precautions:
12. Equipment Marking:
The equipment marking contains at least the information on the product label,
shown on the inside front cover of this manual.

Communications via PROFIBUS PA

Notes:
• The following instructions assume that the user is familiar with PROFIBUS PA.
• For a complete list of applicable parameters, please see the full manual.

Configuring the PROFIBUS PA master

To configure SITRANS Probe LU on the network, you will need the GSD file. You can download
the files (SIEM8124.gsd for the 6 m Probe LU, or SIEM8123.gsd for the 12 m Probe LU) from our
web site. Go to the SITRANS Probe LU product page at:
www.siemens.com/probelu and click Downloads.
Startup
SITRANS Probe LU automatically starts up in RUN mode, and detects the material level. The
LCD displays the material level referenced from the Low Level Point
Input Function Block1/AIFB1). System status is displayed on the LCD, or on a remote
communications terminal.
1.
STYCAST® is a registered trademark of the National Starch and Chemical Company.
2.
Quick Setup
See on page 14 for an illustration.
A5E32081626 SITRANS Probe LU (PROFIBUS PA) – QUICK START MANUAL
1
2651-40FR encapsulant, catalyst II
solvents that may affect polymeric materials.
e.g. regular checks as part of routine inspections or
establishing from the material's data sheet that it is
resistant to specific chemicals.
2
(the output of Analog
Page EN-9