432 Fieldbus control through a fieldbus adapter
Fieldbus adapters are available for various communication systems and protocols, for
example
• PROFIBUS DP (FPBA-01-M adapter)
• CANopen (FCAN-01-M adapter)
• EtherNet/IP
TM
FENA-21-M
• EtherCAT
TM
FECA-01-M
F version of the above mentioned modules can be used also.
Note: The text and examples in this chapter describe the configuration of one
fieldbus adapter (FBA A) by parameters 50.01…50.18 and parameter groups 51 FBA
A settings…53 FBA A data out.
Data Flow
Process I/O (cyclic)
Process I/O (cyclic) or
Service messages (acyclic)
Control word (CW)
References
Fieldbus
controller
Parameter R/W requests/responses
Status word (SW)
Actual values
Fieldbus
Other
devices
Drive
Type Fxxx fieldbus adapter installed onto
drive control unit (slot 1)
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