Drive Control Parameters - ABB ACS800 Firmware Manual

Drive control parameters

After the fieldbus communication has been set up, the drive control parameters
listed in the table below must be checked and adjusted where necessary.
The Setting for fieldbus control column gives the value to use when the fieldbus
interface is the desired source or destination for that particular signal. The
Function/Information column gives a description of the parameter.
The fieldbus signal routes and message composition are explained later in section
The fieldbus control
Parameter Setting for
fieldbus control
CONTROL COMMAND SOURCE SELECTION
10.01 COMM.CW
10.02 COMM.CW
10.03 FORWARD
REVERSE or
REQUEST
10.07 0 or 1
10.08 0 or 1
11.02 COMM.CW
11.03 COMM. REF1
FAST COMM
11.06 COMM. REF2
FAST COMM
interface.
Function/Information
Enables the fieldbus Control Word (except 03.01 Main Control Word bits 3
and 11) when EXT1 is selected as the active control location. See also par.
10.07.
Enables the fieldbus Control Word (except 03.01 Main Control Word bits 3
and 11) when EXT2 is selected as the active control location.
Enables rotation direction control as defined with parameters 10.01 and
10.02. The direction control is explained in section
page 242.
Setting the value to 1 overrides the setting of par. 10.01 so that the fieldbus
Control Word (except 03.01 Main Control Word bit 11) is enabled when
EXT1 is selected as the active control location.
Note 1: Only visible with the Generic Drive communication profile selected
(see par. 98.07).
Note 2: Setting not saved into permanent memory.
Setting the value to 1 overrides the setting of par. 11.03 so that Fieldbus
reference REF1 is used when EXT1 is selected as the active control
location.
Note 1: Only visible with the Generic Drive communication profile selected
(see par. 98.07).
Note 2: Setting not saved into permanent memory.
Enables EXT1/EXT2 selection by fieldbus Control Word bit 11 EXT CTRL
LOC.
Fieldbus reference REF1 is used when EXT1 is selected as the active
control location. See section
the alternative settings.
Fieldbus reference REF2 is used when EXT2 is selected as the active
control location. See section
the alternative settings.
Reference handling
References on page 242
References on page 242
237
on
for information on
for information on
Fieldbus control