5
5.6 Net data (PKW and PZD area)
5-227
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Control signals can be directly read in from another slave (publisher)
using this control word without the signals having first to be routed via
the master.
The individual bits in the control word must then be assigned functions
using P0888, for example, ”ramp–function generator enable” or ”hard-
ware limit switch”.
Table 5-10 Control word DezEing
Dez
Eing
Parameterize with P0888
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Parameterize with P0888
Note:
The control signals, from the perspective of ”SIMODRIVE 611 universal”, are input signals and are de-
scribed in Chapter 6.4.3. Also refer in the index under ”Input signal, digital ...”).
For two rigidly connected drives, the actual torque setpoint of the
master drive (ZSW Msoll) can be read into the slave drive using this
control word.
Msoll
Ext
Normalization of MsollExt is defined using P0882 (evaluation, torque
setpoint PROFIBUS).
The polarity of the torque setpoint can be inverted by entering negative
values.
Actual torque setpoint for
Synchronous motors:
Torque setpoint [Nm] = P1118 P1113
P0882
4000
hex
MsollExt
Induction motors:
Torque setpoint [Nm] =
P0882
4000
MsollExt
60 P1130 1000
2 π P1400
Control word
DezEing
(from SW 4.1)
Control word
MsollExt
(from SW 4.1)
Normalization of
MsollExt (P0882)
5 Communications via PROFIBUS DP
07.0108.0104.05
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