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4-34
Master Communication
Commissioning the SERCOS interface
• F4005 Error during phase regression
• F4006 Phase switching without ready signal
To commission the interface you basically have to carry out the following
steps:
• connect the fiber optic cables
• set the drive address
• set the transmission length (transmitting power)
• check the distortion indicators
DG0003v1.fh7
X20 TX: optical output (transmitter)
X21 RX: optical input (receiver)
H20:
distortion indicator LED
Fig. 4-18:
Master communication SERCOS interface
Settings of the SERCOS interface
For settings or display for communication via SERCOS interface the
following parameters are available:
• P-0-4025, Drive address of master communication
• P-0-4027, Transmission length SERCOS interface
• P-0-4087, Baud rate SERCOS interface
For information on these parameters see the following sections!
Note:
The settings must be made via the SERCOS ring before
communication is built up.
Connecting the Fiber Optic Cables
The connection between the master (control unit) and the drive controllers
is established with fiber optic cables.
To do this it is necessary to set up a ring structure according to SERCOS
interface (IEC 1491).
MPH-02, MPB-02, MPD-02
X20 TX
X21 RX
LED H20
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
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