Description
DRV.DISMODE sets the drive reaction to a DRV.DIS (software disable) or fieldbus command.
-
-
You must disable the drive in order to set DRV.DISMODE.
| Value | Behavior |
|---|---|
|
0 |
Disable axis immediately. If MOTOR.BRAKEIMM = 1, the brake is applied as soon as the power stage disables. |
|
1 |
Use dynamic brake to ramp down. The drive remains in the dynamic brake state after the motor has stopped. The drive is disabled in the sense that it does not close the control loop and cannot perform a motion, but PWM stays active. |
|
2 |
Use a controlled stop to ramp down and then disable the drive. |
|
3 |
Use a controlled stop to ramp down, and then use dynamic brake. The drive remains in the dynamic brake state after the motor has stopped. The drive is disabled in the sense that it does not close the control loop and cannot perform a motion, but PWM stays active. |
-
-
Be careful with vertical loads when modifying this parameter.
Coordinate this parameter's correct setting properly with the drive brake settings. If these settings are not coordinated, then vertical loads may have no stopping or holding force when the drive is disabled and the load could fall.
See Using AKD in a Vertical Axis.
General Information
|
Type |
NV Parameter |
|
Units |
N/A |
|
Range |
0 to 3 SynqNet: 0 to 2 |
|
Default Value |
0 |
|
Data Type |
Integer |
|
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 |
|---|---|
|
35FFh/0 |
M_01-00-00-000 |
| Fieldbus | Address | Attributes | Signed? |
|---|---|---|---|
|
PROFINET |
2119 | Byte | No |
| Sercos® III | 2 Octets |
| Instance | Data Size | Data Type |
|---|---|---|
| 120 | 1 Byte | Integer |
| Register Address | Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|
|
238 |
No | 8 bit | No | M_01-03-00-000 |
