Function diagram Description
2197 Control Unit communication - SINAMICS Link overview
(r0108.31 = 1, p8835 = 3)
2198 Control Unit communication - SINAMICS Link configuration
(r0108.31 = 1, p8835 = 3)
2199 Control Unit communication - SINAMICS Link receive data
(r0108.31 = 1, p8835 = 3)
2200 Control Unit communication - SINAMICS Link send data
(r0108.31 = 1, p8835 = 3)
Overview of important parameters
Note
For a description of the parameters, see the converter List Manual.
Parameter Function
p0115[0] Sampling time for additional functions
p2037 IF1 PROFIdrive STW1.10 = 0 mode
r2050[0...31] CO: IF1 PROFIdrive PZD receive word
p2051[0...31] CI: IF1 PROFIdrive PZD send word
r2060[0...30] CO: IF1 PROFIdrive PZD receive double word
p2061[0...30] CI: IF1 PROFIdrive PZD send double word
p8811 SINAMICS Link project selection
p8812[0...1] SINAMICS Link cycle settings
p8835 CBE20 firmware selection
p8836 SINAMICS Link node address
p8839[0...1] PZD interface hardware assignment
p8870[0...31] SINAMICS Link PZD receive word
p8871[0...31] SINAMICS Link PZD send word
p8872[0...31] SINAMICS Link PZD receive address
A.1.7 Communication services and used port numbers
SINAMICS converters support the communication protocols listed in the following table. The
address parameters, the relevant communication layer, as well as the communication role and
the communication direction are decisive for each protocol. You require this information to
match the security measures for the protection of the automation system to the used protocols
(e.g. firewall). The security measures are restricted to Ethernet and PROFINET networks.
The following table shows the various layers and protocols that are used.
Communication
A.1 Communication
Industrial Security
Configuration Manual, 08/2017, A5E36912609A 215
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