Siemens Network Hardware D410 ユーザーズマニュアル
Commissioning (software)
4.8 Creating a DMC20
D410
Commissioning Manual, 08/2008 Edition
Commissioning Manual, 08/2008 Edition
107
4.8
Creating a DMC20
4.8.1
DMC20 hub properties
DRIVE-CLiQ hub properties
The DMC20 DRIVE-CLiQ hub can be used to extend the number of DRIVE-CLiQ interfaces
and to configure a star topology. You must increase the number of DRIVE-CLiQ interfaces if
connecting the following additional components:
● Direct measuring systems
● Terminal modules
● Reduction of the network hierarchy levels
A star topology has the following advantages:
● The components can operate as end node of your segment.
● Line communication is not affected.
● Direct measuring systems
● Terminal modules
● Reduction of the network hierarchy levels
A star topology has the following advantages:
● The components can operate as end node of your segment.
● Line communication is not affected.
Application examples
Encoder expansion and hot-plugging are typical applications implemented by means of a
DRIVE-CLiQ hub.
● An encoder expansion involves integration of direct measuring systems. These are
● An encoder expansion involves integration of direct measuring systems. These are
installed in the control cabinet directly at the machine. Several encoders can be
connected to the same hub.
Note: SIMOTION D410 has just one DRIVE-CLiQ interface. You can use the DMC20 to
Note: SIMOTION D410 has just one DRIVE-CLiQ interface. You can use the DMC20 to
evaluate the motor encoder and an additional encoder by means of SMx.
● Hot plugging is the option for changing motor components while in operation. These
components are connected to a star topology using a DRIVE-CLiQ hub. This setup allows
their deactivation without impairing downstream components.
Additional references
Information pertaining to the DMC20 DRIVE-CLiQ hub is available in the
SIMOTION D410
Manual.