AKD BASIC User Guide | 6 AKD BASIC Parameters, Operators, Statements
6.33.6 VL.BUSFF
General Information
Type R/O Parameter
Description
Displays the velocity loop feedforward value injected by the field-bus; active in
opmodes 1 (velocity) and 2 (position) only.
Units
Depends on UNIT.VROTARY or UNIT.VLINEAR UNIT.ACCLINEAR
Rotary: rpm, rps, deg/s, (custom units)/s, rad/s
Linear: counts/s, mm/s, µm/s, (custom units)/s
Range 0.0 to VL.LIMITP
Default
Value
0.0
Data Type Float
See Also VL.FF , VL.KBUSFF
Start Ver-
sion
M_01-00-00-000
Fieldbus Index/Subindex Object Start Version
EtherCAT COE and CAN-
open
60B1h/0 M_01-00-00-000
Fieldbus Index/Subindex Is 64 bit? Attributes Signed? Object Start Version
Modbus 848 Yes low 32 bit word Yes M_01-03-00-000
Description
This parameter displays the velocity loop feedforward value injected by the fieldbus.
Kollmorgenâ„¢ | March 30, 2012 458