AKD BASIC User Guide | 6 AKD BASIC Parameters, Operators, Statements
6.33.10 VL.FB
General Information
Type R/O Parameter
Description
Reads the velocity feedback; 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 N/A
Default
Value
N/A
Data Type Float
See Also VL.CMDU
Start Ver-
sion
M_01-00-00-000
Fieldbus Index/Subindex Object Start Version
EtherCAT COE and CAN-
open
3618h/0
606Ch/0
M_01-00-00-000
Fieldbus Index/Subindex Is 64 bit? Attributes Signed? Object Start Version
Modbus 856 Yes low 32 bit word Yes M_01-03-00-000
Description
VL.FB returns the velocity feedback as it is received in the velocity loop, after passing through
Filter 3 and Filter 4.
Kollmorgenâ„¢ | March 30, 2012 462