ABB ACSM1 Series, Руководство по прошивке

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Appendix A – Fieldbus control
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Appendix A – Fieldbus control
What this chapter contains
The chapter describes how the drive can be controlled by external devices over a
communication network.
System overview
The drive can be connected to a fieldbus controller via a fieldbus adapter module.
The adapter module is connected to drive Slot 3.
The drive can be set to receive all of its control information through the fieldbus
interface, or the control can be distributed between the fieldbus interface and other
available sources, for example digital and analogue inputs.
The drive can communicate with fieldbus controller via fieldbus adapter using one of
the following serial communication protocols:
– PROFIBUS-DP® (FPBA-01 adapter)
– CANopen® (FCAN-01 adapter)
– DeviceNet® (FDNA-01 adapter).
Fieldbus
Other
devices
Fieldbus
controller
References
Data Flow
Status Word (SW)
Actual values
Parameter R/W requests/responses
ACSM1
Slot 3
Process I/O (cyclic)
Service messages (acyclic)
Control Word (CW)
Fieldbus
adapter
Fxxx
Process I/O (cyclic) or