Description
MT.DEC specifies the motion task deceleration and is used by the MT.SET and MT.LOAD commands. This parameter is a temporary value, since a motion task is only set after an MT.SET command is issued. The motion task deceleration is further limited by the maximum allowed acceleration, DRV.DEC.
A value of 0 for MT.DEC should not be used when setting a motion task via MT.SET because this value causes a validity check of the MT.SET command to fail.
A value of 0 for MT.DEC after an MT.LOAD command displays an empty (not initialized) motion task.
General Information
|
Type |
R/W 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: 0.002 to 833,333.333 rps/s 0.112 to 50,000,000.000 rpm/s 0.009 to 300,000,000.000 deg/s² 0.155 to 4,166,666.752 (Custom Units)/s² 0.012 to 5,235,987.968 rad/s² Linear: 16,000.000 to 3,579,139,408,000.000 counts/s² 0.031*MOTOR.PITCH to 833333.333*MOTOR.PITCH mm/s² 30.994*MOTOR.PITCH to 833333333.333*MOTOR.PITCH µm/s² 0.155 to 4166666.667 (Custom Units)/s² |
|
Default Value |
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.PITCHMOTOR.PITCH mm/s² 166,714.191*MOTOR.PITCHMOTOR.PITCH µm/s² 833.571 (Custom Units)/s² |
|
Data Type |
Float |
|
See Also |
MT.ACC, MT.NUM, MT.P, MT.V, MT.CNTL, MT.TNUM, MT.MTNEXT, MT.TNEXT, MT.SET , MT.LOAD |
|
Start Version |
M_01-00-00-000 |
Variants Supported
| Variant | Supported |
|---|---|
| AKD Base | No |
| AKD with Position Indexer | Yes |
| AKD EtherCAT | Yes |
| AKD CANopen | Yes |
| AKD BASIC | No |
| AKD SynqNet | No |
| AKD EtherNet/IP | Yes |
| AKD PROFINET | Yes |
| AKD Sercos® III | Yes |
| AKD-N | Yes |
| AKD-C | No |
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 |
|---|---|
|
6084h/0 |
M_01-00-00-000 |
| Fieldbus | Address | Attributes | Signed? |
|---|---|---|---|
|
PROFINET |
2268 | DWord | No |
| Sercos® III | 8 Octets |
| Instance | Data Size | Data Type |
|---|---|---|
| 269 | 8 Byte | Acceleration |
| Register Address | Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|
|
536 |
Yes | 64 bit | No | M_01-03-00-000 |
Related Topics
