DRV.ACC
Description
Describes the acceleration ramp for the velocity central loop.
General Information
|
Type |
NV Parameter |
|
Units |
Depends on UNIT.ACCROTARY or UNIT.ACCLINEAR Rotary: rps/s, rpm/s, deg/s², (Custom Units)/s² , rad/s² Linear: counts/s² , mm/s² , µm/s² , (Custom Units)/s² |
|
Range |
Rotary: 0.004 to 4000000.000 rps/s 0.224 to 240000008.192 rpm/s 1.341 to 60001.016 deg/s² 0.019 to 20000000.000 (Custom Units)/s² 0.023 to 25132740.608 rad/s² Linear: 16000000.000 to 17179869184000000.000 counts/s² 0.004*MOTOR.PITCH to 4000000.000*MOTOR.PITCH mm/s² 3.725*MOTOR.PITCH to 3999999983.616*MOTOR.PITCH µm/s² 0.019 to 20000000.000 (Custom Units)/s²
|
|
Default Value |
Note: The range and default values of (custom units)/s² units depend on the values of PIN and POUT. The range and default values listed in this table are derived from the default values of PIN and POUT. Rotary: 166.669 rps/s 10,000.000 rpm/s 60,000.000 deg/s² 833.333 (custom units)/s² 1,047.2 rad/s² Linear: 715,840,000.000 counts/s² 166.714*MOTOR.PITCH mm/s² 166,714.191*MOTOR.PITCH µm/s² 833.571 (custom units)/s² |
|
Data Type |
Float |
|
Start Version |
M_01-00-00-000 |
Variants Supported
| Variant | Supported |
|---|---|
| AKD Base | Yes |
| AKD with Position Indexer | Yes |
| AKD EtherCAT | Yes |
| AKD CANopen | Yes |
| AKD BASIC | Yes |
| AKD SynqNet | Yes* |
| AKD EtherNet/IP | Yes |
| AKD PROFINET | Yes |
| AKD Sercos® III | Yes |
| AKD-N | Yes |
| AKD-C | No |
*In SynqNet, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.
Fieldbus Information
If your drive type is listed as supported but no index, address, or instance number is listed, then this parameter is accessible through WorkBench, but not over your fieldbus type.
| Index/Subindex | Object Start Version |
|---|---|
|
3501h/0 6083h/0 |
M_01-00-00-000 |
| Fieldbus | Address | Attributes | Signed? |
|---|---|---|---|
|
PROFINET |
2108 | DWord | No |
| Sercos® III | 8 Octets |
| Instance | Data Size | Data Type |
|---|---|---|
| 109 | 8 Byte | Acceleration |
| Register Address | Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|
|
216 |
Yes | 64 bit | No | M_01-03-00-000 |




