5
5.10 Slave–to–slave communications (from SW 4.1)
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Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
The following parameters are available for the ”slave–to–slave commu-
nications” function:
P0032
External position reference value
P0400
Reference point coordinate, master drive
P0401
Coupling factor, revolutions master drive
P0402
Coupling factor, revolutions slave drive
P0410
Configuration, coupling that can be switched–in
P0412
Synchronous offset position
P0413
Offset, synchronous velocity
P0420
Position difference, measuring probe to the zero
point, slave drive
P0425:16
Coupling positions
P0879
PROFIBUS configuration
P0882
Evaluation, torque setpoint PROFIBUS
P0884
PROFIBUS position output evaluation
Number of increments
P0888
Function, distributed inputs (PROFIBUS)
P0891
Source, external position reference value
P0895
External position reference value – No. of increm.
P0896
Ext. position reference value – No. of dimension
system grids
P0897
Inversion, external position reference value
P0898
Modulo range, master drive
P1781
Setpoint source, PROFIBUS process data
P1782
Target offset, PROFIBUS process data
P1785:13
Extended PROFIBUS diagnostics
The following signals are available for the ”slave–to–slave communica-
tions” function:
Input signals
– ”Correction, external position reference value via dXcor (from
SW 4.1)”
––> via the PROFIBUS control signal ”QStw.0”
– ”Request passive referencing (from SW 5.1)”
––> via the PROFIBUS control signal QStw.1 or STW1.15”
Output signals
– ”Correction, external position reference value via dXcor (from
SW 4.1)”
––> via PROFIBUS control signal ”QZsw.0”
– ”Request passive referencing (from SW 5.1)”
––> via the PROFIBUS control signal QZsw.1 or ZSW1.15”
Parameter
overview
(refer to Chapter
A.1)
Input/output
signals (refer to
Chapter 5.6)
5 Communications via PROFIBUS DP
08.99
07.01
08.01
07.03