5
5.7
Settings at the PROFIBUS DP master
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
5.7.2
Commissioning
In order to commission the ”DP slave 611U” the slave must fulfill the
following prerequisites or these prerequisites must be clarified:
What is the node address of the DP slave?
The node address must be set in P0918.
In which mode is the DP slave operated?
This mode is set in P0700.
The selected mode is significant when defining the functional scope
of the DP slave and the function of the control and status signals.
– ”Speed/torque setpoint” mode
The closed–loop speed controlled mode represents a functional
subset of the positioning mode.
The functional scope is defined by the control and status words
specified in Chapter 5.6.1.
– ”Positioning” mode
In the positioning mode, the functional scope is defined by the
control and status words, specified in Chapter 5.6.1.
Note
In order to commission all of the nodes connected to PROFIBUS, it
now may be necessary to temporarily disable the ”disturbing” DP
slaves (also refer to the Chapter 5.9 under P0875).
!
Caution
With the ”DP slave 611U” powered–up, the enable terminals and
PROFIBUS enable signals are required in order to enable the drive
and to operate it.
If the ”DP slave 611U” is switched out via P0875 = 0, then the drive is
already enabled using the local enable terminals (e.g. terminal 663,
65.x). Thus, the enable signals via the PROFIBUS control word are no
longer necessary.
Prerequisites for a
slave
5 Communications via PROFIBUS DP
08.99