392 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
• how drive register addresses are mapped for the fieldbus master.
You can configure the drive to receive and send messages according to the ABB
Drives profile or the Transparent profile. With the ABB Drives profile, the embedded
fieldbus interface of the drive converts the control word and status word to and from
the native data used in the drive. The Transparent profile involves no data
conversion. The figure below illustrates the effect of the profile selection.
Note that scaling of references and actual values can be selected independent of the
profile selection by parameters
Profile selection
Control profile selection with parameter
• (0)
• (2)
SEL
Data conversion
0
2
Fieldbus
Drive
Scaling of actual
values and
references
Summary of Contents for ACS860
Page 1: ... ABB INDUSTRIAL DRIVES ACS860 primary control program Firmware manual ...
Page 4: ......
Page 10: ...10 Table of contents ...
Page 18: ...18 Using the control panel ...
Page 24: ...24 Control locations and operating modes ...
Page 54: ...54 Program features ...
Page 78: ...78 Program features ...
Page 90: ...90 Application macros ...
Page 342: ...342 Additional parameter data ...
Page 380: ...380 Fault tracing ...
Page 381: ...Fault tracing 381 ...
Page 382: ...382 Fault tracing ...
Page 436: ...436 Control chain diagrams ...