Description
This parameter sets the fieldbus cycle time. It is normally written in the startup phase of the field busses via the object 60C2 subindex 1 (interpolation time units) and 2 (interpolation time index), where the index stands for a power of 10 seconds (for instance, -3 stands for milliseconds) and the units are the counts of these units. Kollmorgen recommends the following standard cycle rates, 250 us (4), 500 us (8), 1 ms (16), 2 ms (32), 4 ms (64).
General Information
|
Type |
NV Parameter |
|
Units |
Whole multiples of MTS 250 µs |
|
Range |
4 to 128 and value must be a multiple of 4 |
|
Default Value |
32 = 2 ms |
|
Data Type |
U8 |
|
See Also |
Appendix B: Fieldbus Manuals |
|
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 | No |
| AKD SynqNet | Yes* |
| AKD EtherNet/IP | Yes |
| AKD Profinet | Yes |
| AKD sercos® III | Yes |
| AKD-N | Yes |
| AKD-C | Yes |
*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 |
M_01-00-00-000 |
|
Fieldbus |
Address |
Attributes | Signed? |
|---|---|---|---|
|
Profinet |
2178 |
Byte | No |
| sercos® III | 2 Octets |
| Fieldbus | Instance | Data Size | Data Type |
|---|---|---|---|
| EtherNet/IP | 179 | 1 Byte | Integer |
|
Fieldbus |
Index/Subindex |
Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|---|
|
Modbus |
356 |
No | 8 bit | No | M_01-03-00-000 |
