Description
IL.DIFOLD is the output of the drive foldback algorithm. It is an artificial current, which can be higher or lower than the drive peak current (DRV.IPEAK). When IL.DIFOLD is lower than the existing current limit (such as IL.LIMITP ), it becomes the active current limit.
IL.DIFOLD decreases when the actual current is higher than drive continuous current and increases (up to a certain level) when the actual current is lower than drive continuous current.
General Information
|
Type |
R/O Parameter |
|
Units |
Arms |
|
Range |
0 to 2,147,483.647 Arms |
|
Default Value |
N/A |
|
Data Type |
Float |
|
See Also |
Foldback |
|
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.
|
Fieldbus |
Index/Subindex |
Object Start Version |
|---|---|---|
|
EtherCAT COE and CANopen |
3559h/0 |
M_01-00-00-000 |
|
Fieldbus |
Address |
Attributes | Signed? |
|---|---|---|---|
|
Profinet |
2833 |
DWord | No |
| sercos® III | 4 Octets |
| Fieldbus | Instance | Data Size | Data Type |
|---|---|---|---|
| EtherNet/IP | 834 | 4 Byte | Float |
|
Fieldbus |
Index/Subindex |
Is 64 bit? | Attributes | Signed? |
Object Start Version |
|---|---|---|---|---|---|
|
Modbus |
1666 |
No | 32-bits | No |
M_01-06-03-000 |
Related Topics
Current Loop
