Description
VL.LIMITN sets the velocity command negative limit.
If the input to the velocity loop is lower than VL.LIMITN, then the actual velocity command VL.CMD is limited by the value of VL.LIMITN.
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ECCN 3A255 imposes special limitations on operating speed for induction motors.
See ECCN 3A225 Limitations for Induction Motors.
General Information
|
Type |
NV Parameter |
|
Units |
Depends on UNIT.VROTARY (pg 1) or UNIT.VLINEAR (pg 1) Rotary: rpm, rps, deg/s, custom units/s, rad/s Linear: counts/s, mm/s, µm/s, custom units/s |
|
Range |
Range may be limited by ECCN 3A225 Limitations for Induction Motors Rotary: -15,000.000 to 0.000 rpm -250.000 to 0.000 rps -90,000.000 to 0.000 deg/s -1,250.000 to 0.000 custom units/s -1570.796 to 0.000 rad/s Linear: -1,073,741,824,000.000 to 0.000 counts/s -250.000*MOTOR.PITCH to 0.000 mm/s -250,000.000*MOTOR.PITCH to 0.000 µm/sec -1,250.000 to 0.000 custom units/s |
|
Default Value |
Rotary: -3,000.000 rpm -50.000 rps -18,000.002 deg/s -250.000 (custom units)/s -314.159 rad/s Linear: -0.050 counts/s -50*MOTOR.PITCH mm/s -50,000.004*MOTOR.PITCH µm/sec -250.000 custom units/s |
|
Data Type |
Float |
|
See Also |
|
|
Start Version |
M_01-00-00-000 |
| Variant | Supported |
|---|---|
| MKD EtherCAT | Yes |
| AKD-N | Yes |
| MKD-N | Yes |
| MKD-C | No |
| Index/Subindex | Object Start Version |
|---|---|
| 3623h/0 | M_01-00-00-000 |
Related Topics
