User's Manual

Page 130 SITRANS LR560 (PROFIBUS PA) – OPERATING INSTRUCTIONS 7ML19985LT01
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F: Communications PA
PROFIBUS address
A unique PROFIBUS address identifies each device on the network. To set the PROFIBUS
address see Device Address (5.1.) on page 100.
Resetting the PROFIBUS address to 126
• Via SIMATIC PDM:
a) Open the menu Device – Master Reset and click on Reset Address to 126.
b) Click on OK: the address will be reset to 126, and if the address lock was on, it
will be disabled.
• Via the handheld programmer:
a) Navigate to Service (4.) > Master Reset (4.2.). (You can enter the numeric value
instead of navigating via the Arrow keys.)
b) Press RIGHT Arrow to open Edit Mode then scroll down to DEV ADDRESS and
press RIGHT Arrow to select it. The address will be reset to 126, and if the
address lock was on, it will be disabled.
c) Press LEFT Arrow to exit.
Operating as a Profile Device
Every manufactured PROFIBUS product has a unique PROFIBUS identification number
which identifies it to the system. PROFIBUS Profile Standard version 3.01 also defines a
Profile Model which can identify a product as a generic profile device on the network.
SITRANS LR560 can be identified in one of three ways:
Defining the device as Profile-specific as opposed to Manufacturer-specific makes it
possible to exchange the device for any other device of the same profile type without
changing the GSD file.
To set up SITRANS LR560 as a profile device see PROFIBUS Ident Number (5.2.) on
page 101.
Notes:
• It is possible to change the device address via a Class 1 master (for example, a PLC)
and lock the device address to prevent further changes.
• If this Address Lock is on, the PA address cannot be changed. This lock can be
disabled only by performing an Address Reset.
Device Identification Profile Model
STD PROFILE
Standard Profile (uses generic GSD for 2 AIFB [ident # =
0x9701]
* MANUFACTURER
Manufacturer-specific (uses Siemens EDD and GSD file,
which identifies the LR560 [PROFIBUS PA]) [ident # =
0x816B]
STD – AIFB 1 ONLY
Standard Profile AIFB 1 only (uses generic GSD for 1 AIFB)
[ident # = 0x9700]