446 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:
SEL
Data
conversion &
scaling
0
5
Fieldbus
Drive
Содержание ACS560
Страница 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Страница 4: ...4...
Страница 30: ...30 Start up control with I O and ID run...
Страница 32: ...32 Using the control panel...
Страница 100: ...100 Program features...
Страница 153: ...Control macros 153...
Страница 160: ...160...
Страница 374: ...374 Parameters...
Страница 408: ...408 Additional parameter data...
Страница 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Страница 504: ...504 Control chain diagrams...
Страница 508: ...508 Parameterization with drive composer...
Страница 512: ...512 Parameterization with automation builder drive manager...