Description
This parameter defines the amount by which the position measured at power-up may differ from the position saved at power-down. If the difference is less than the window size, the position change at power off is considered small, and homing may be avoided. If the difference is greater than or equal to the window size, the position change during power off is large enough to require homing. Changes in the window size take effect after a non-volatile memory save and a power cycle. A window value of 0 disables the initial position check.
General Information
|
Type |
R/W Parameter |
|
Units |
Depends on FB1.PUNIT counts or custom units. |
|
Range |
N/A |
|
Default Value |
N/A |
|
Data Type |
Integer |
|
Start Version |
M_01-10-00-000 |
Variants Supported
| Variant | Supported |
|---|---|
| AKD Base | No |
| AKD with Position Indexer | No |
| AKD EtherCAT | No |
| AKD CANopen | No |
| AKD BASIC | No |
| AKD SynqNet | No |
| AKD EtherNet/IP | No |
| AKD Profinet | No |
| AKD sercos® III | Yes |
| AKD-N | No |
| 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.
|
Fieldbus |
Address |
Attributes | Signed? |
|---|---|---|---|
|
Profinet |
2887 |
DWord | No |
| sercos® III | 8 Octets |
|
Fieldbus |
Index/Subindex |
Is 64 bit? | Attributes | Signed? |
|---|---|---|---|---|
|
Modbus |
1774 |
Yes | 64 bit | No |
Related Topics
Überprüfung der Startposition | FB1.INITPSAVED | FB1.INITPSTATUS
