350 Fieldbus control through the embedded fieldbus interface (EFB)
About the control profiles
A control profile defines the rules for data transfer between the drive and the
fieldbus master, for example:
• if packed boolean words are converted and how
• if signal values are scaled and how
• how drive register addresses are mapped for the fieldbus master.
You can configure the drive to receive and send messages according to one of
the two profiles:
•
•
.
For the ABB Drives profile, the embedded fieldbus interface of the drive
converts the fieldbus data to and from the native data used in the drive. The
DCU Profile involves no data conversion or scaling. The figure below illustrates
the effect of the profile selection.
Profile selection
Control profile selection with parameter
is:
• (5)
SEL
Data
conversion &
scaling
0
5
Fieldbus
Drive
Содержание ACQ80
Страница 1: ... ABB DRIVES FOR WATER ACQ80 standard program control Firmware manual ...
Страница 2: ... Related documents are listed on page 13 ...
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Страница 10: ...10 Table of contents ...
Страница 32: ...32 Startup control with I O and ID run ...
Страница 34: ...34 Using the control panel ...
Страница 74: ...74 Program features ...
Страница 78: ...78 Control macros ...
Страница 380: ...380 Fieldbus control through a fieldbus adapter ...
Страница 384: ...384 Parameterization with Drive Composer ...
Страница 388: ...388 Parameterization with Automation builder drive manager ...