Manual
ibaBM-DDCS
18
Issue 1.11
8.3
Data set channel
8.3.1
Data sets
The ABB control uses “data sets” to exchange information with the drives (CH0).
Every data set consists of three 16-bit Integer values (indeces). A data set number and
the data set index provide a given measurement or status value with ABB.
The ABB control sends even data set numbers (2n) to the drives, which answer with the
next odd data set number (2n + 1).
ABB control
Drive
Query
response
Data set 10
Data set 11
Data set 12
Data set 13
The desired signals are selected with ibaPDA via the following parameters:
Node number (drive)
Data set number
Index
The device can read all data sets that the control requests from the drives an sends back
to them.
