Kollmorgen AKD Basic

AKD BASIC User Guide | 6 AKD BASIC Parameters, Operators, Statements
6.3.9 AIN.VSCALE
General Information
Type NV Parameter
Description Sets analog velocity scale factor.
Units
Depends on UNIT.VROTARY or UNIT.ACCLINEAR
Rotary: rpm/V, rps/V, (deg/s)/V, [(custom units)/s]/V, (rad/s)/V
Linear: counts/s/V, (mm/s)/V, (µm/s)/V, [(custom units)/s]/V
Range
Rotary:
0.060 to 60,000 rpm/V
0.001 to 1,000 rps/V
0.359 to 360,000 (deg/s)/V
0.005 to 5,000 [(custom units)/s]/V
0.006 to 6,283.186 (rad/s)/V
Linear:
0.001 to 1.000 counts/s/V
0.001*MOTOR.PITCH to 1,000.000*MOTOR.PITCH (mm/s)/V
0.998*MOTOR.PITCH to 1,000,000.000*MOTOR.PITCH
(µm/s)/V
0.005 to 5,000 [(custom units)/s]/V
Default
Value
Rotary:
0.060 rpm/V
0.001 rps/V
0.359 (deg/s)/V
0.005 [(custom units)/s]/V
0.006 (rad/s)/V
Linear:
0.001 counts/s/V
0.001*MOTOR.PITCH (mm/s)/V
0.998*MOTOR.PITCH (µm/s)/V
0.005 to 5,000 [(custom units)/s]/V
Data Type Float
Start Version M_01-02-00-000
Fieldbus Index/Subindex Object Start Version
EtherCAT COE and CAN-
open
3629h/0 M_01-00-00-000
Fieldbus Index/Subindex Is 64 bit? Attributes Signed? Object Start Version
Modbus 14 No 32 bit No M_01-03-00-000
Description
AIN.VSCALE is an analog velocity scale factor that scales the analog input AIN.VALUE ) for
DRV.OPMODE = 1 (analog velocity mode).
The value entered is the motor velocity per 1 V of analog input. This value may be either higher
or lower than the application velocity limit (VL.LIMITP orVL.LIMITN ), but the actual analog I/O
will be limited by VL.LIMITP or VL.LIMITN .
135 Kollmorgen™ | March 30, 2012