Introduction
10
Technical data and diagnostics
contains information on physical
dimensions and connectors of the module and the specification of
the RS-485 link. It also explains how to trace faults with the status
LEDs on the FMBA-01 Modbus Adapter module.
Terms used in this manual
Communication Module
Communication Module is a name for a device (e.g. a fieldbus
adapter) through which the drive is connected to an external
communication network (e.g. a fieldbus). The communication with
the module is activated with a drive parameter.
FMBA-01 Modbus Adapter module
The FMBA-01 Modbus Adapter module is one of the optional
fieldbus adapter modules available for ABB drives. The FMBA-01
is a device through which an ABB drive is connected to a RS-485
network.
