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562 Fieldbus control through the embedded fieldbus interface (EFB)
The Transparent profile
The Transparent profile enables a customizable access to the drive.
The contents of the control word are user-definable. The control word received from
the fieldbus is visible in parameter
, and can be
used to control the drive using pointer parameters and/or application programming.
The status word to be sent to the fieldbus controller is selected by parameter
EFB status word transparent source
. This can be, for example, the user-configurable
.
The Transparent profile involves no data conversion of the control or status word.
Whether references or actual values are scaled depends on the setting of parameters
. The references received from the fieldbus are visible in parameters
The Modbus holding register addresses for the Transparent profile are as with the
ABB Drives profile (see page
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...