Update notice
CHANGED: Parameter setting examples – ACS880 and
ACS580
The ACS880 and ACS580 parameters and mandatory parameter settings for the EtherCAT
fieldbus communication with the CiA 402 profile are listed in the following table.
Note: All other ACS880 and ACS580 parameters not mentioned in the table below are assumed
to be at their default values.
Drive parameter
50.01 FBA A enable
50.02 FBA A comm
loss func
50.03 FBA A comm
loss t out
50.04 FBA A ref1 type 3 = Torque
50.05 FBA A ref2 type 3 = Torque
51.02 Profile
51.27 FBA par refresh 1 = Refresh
19.12 Ext1 control
mode 1
20.01 Ext1 commands 12 = Fieldbus A
20.02 Ext1 start trigger 1 = Level
22.11 Speed ref1
selection
26.11 Torque ref1
selection
Setting for ACS880
and ACS580 drives
1)
1 = Option slot 1
1)
1 = Fault
1)
3.0 s
4 = Speed
4 = Speed
0 = CiA 402
2 = Speed
3 = Torque
4 = FB A ref1
4 = FB A ref1
Description
Enables communication between the
drive and the fieldbus adapter module.
Select the correct slot where the
FECA-01 adapter is installed.
Enables fieldbus A communication
fault monitoring.
Defines the fieldbus A communication
break supervision time.
Selects the source for fieldbus actual
value 1 (feedback value).
Selects the source for fieldbus actual
value 2 (feedback value).
Selects the CiA 402 profile.
Validates the settings made in
parameter group 51.
Selects the drive control mode.
Note: The CiA 402 operation modes
available depend on this setting.
•
When Torque has been selected, operation
modes tq and cst are available.
•
When Speed has been selected, only the vl
mode is available.
Start and stop commands for external
control location EXT1 are taken from
fieldbus adapter A.
Mandatory setting
Selects fieldbus adapter A reference
value 1 as the source for speed
reference 1.
Selects fieldbus adapter A reference
value 1 as the source for torque
reference 1.