Fieldbus control through a fieldbus adapter 393
Basics of the fieldbus control interface
The cyclic communication between a fieldbus system and the drive consists of 16- or
32-bit input and output data words. The drive is able to support a maximum of 12 data
words (16 bits) in each direction.
Data transmitted from the drive to the fieldbus controller is defined by parameters
. The data transmitted from the
fieldbus controller to the drive is defined by parameters
…
DATA
OUT
2)
4)
1
2
3
…
12
DATA
IN
2)
5)
1
2
3
…
12
FBA MAIN SW
FBA ACT1
FBA ACT2
Par. 01.01…99.99
FBA MAIN CW
FBA REF1
FBA REF2
Par. 10.01…99.99
1) See also other parameters which can be controlled from fieldbus.
2) The maximum number of data words used is protocol-dependent.
3) Profile/instance selection parameters. Fieldbus module specific parameters. For more
information, see the
User’s manual
of the appropriate fieldbus adapter module.
4) With DeviceNet, the control part is transmitted directly.
5) With DeviceNet, the actual value part is transmitted directly.
3)
3)
Parameter
table
4)
5)
1)
Fieldbus network
Fieldbus adapter
F
ie
ldbu
s-
sp
ec
ifi
c i
nter
fac
e
Profile
selection
Profile
selection
DATA OUT
selection
Group 53
DATA IN
selection
Group 52
FBA Profile
EXT1/2
Start func
Speed/
REF1 sel
Cyclic communication
Acyclic communication
See the manual of the fieldbus
adapter module.
Summary of Contents for ACQ580
Page 1: ...ABB drives for water Firmware manual ACQ580 pump control program ...
Page 4: ... 2017 ABB Oy All Rights Reserved 3AXD50000035867 Rev C EN EFFECTIVE 2017 06 21 ...
Page 30: ...26 Start up control with I O and ID run ...
Page 40: ...36 Default configuration ...
Page 304: ...300 Parameters ...
Page 340: ...336 Additional parameter data ...
