5
5.7 Settings at the PROFIBUS DP master
5-287
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Communications must be possible between the master and slave when
parameterizing a DP slave via PROFIBUS.
To realize this, for ”DP slave 611U”, the PROFIBUS node address must
be set in P0918.
This can be done as follows:
Procedure:
Fully commission the system using the display and operator panel
(refer to Chapter 4.4)
Set the PROFIBUS node address
P0918 = required address
Save the parameters in the FEPROM: set A0652 to 1
carry–out a POWER–ON RESET
There are the following possibilities:
Setting the PROFIBUS node address via operator
action (from SW 3.1)
Prerequisites:
Neither faults nor warnings are displayed (if required, press the MI-
NUS key, refer to Chapter 7.2.1).
Proceed as follows:
1. Set the PROFIBUS node address
– Press the ”P” key for longer than 3 seconds
––> The actual value of
P0918 (PROFIBUS node address) is displayed
– Press the ”+” or ”–” key to set the required address
– Press the ”P” key again to exit the entry field
2. Save the PROFIBUS node address in the FEPROM
– Press the ”+” or ”–” key
––> P0652 (transfer into the FEPROM) is displayed
– Press the ”P” key to change the parameter
– Press the ”+” key to set P0652 to 1
and wait until P0652 = 0
3. Execute a POWER–ON RESET
– Press the ”POWER–ON RESET” button on the front panel of the
board
––> the selected PROFIBUS node address
is effective after run–up
Parameterizing the
”DP–Slave–611U”
via
PROFIBUS
1st possibility:
Commission the
system for the first
time using the
display and operator
panel and then set
the PROFIBUS
address
2nd possibility:
Only set the
PROFIBUS address
using the display
and operator unit
5 Communications via PROFIBUS DP
04.9910.99
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