Appendix A - Fieldbus Control; What This Chapter Contains; System Overview - ABB ACSM1 Firmware Manual

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.
Fieldbus
adapter
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).
ACSM1
Slot 3
Fxxx
Parameter R/W requests/responses
Other
devices
Data Flow
Control Word (CW)
References
Status Word (SW)
Actual values
Fieldbus
controller
Fieldbus
Process I/O (cyclic)
Process I/O (cyclic) or
Service messages (acyclic)
Appendix A – Fieldbus control
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