Description
This parameter determines the number of encoder counts per mechanical revolution reported over Modbus.
Modbus Resolution = 2^(MODBUS.PSCALE).
Notes:
- This scaling affects Position, Velocity and Acceleration when reading values over Modbus. This scaling term does not affect units over any other communication.
- Additionally, see MODBUS.PIN and MODBUS.POUT, as these are applied on top of MODBUS.PSCALE to allow for user customizable units.
General Information
|
Type |
NV |
|
Units |
counts |
|
Range |
0 to 31 |
|
Default Value |
20 |
|
Data Type |
Integer |
|
Start Version |
M_01-04-00-000 |
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 | No |
| AKD Sercos® III | Yes |
| AKD-N | No |
| 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 |
|---|---|
|
51E9h /0 |
M_01-04-00-000 |
| Address | Attributes | Signed? |
|---|---|---|
| 2489 | 4 Octets | No |
| Instance | Data Size | Data Type |
|---|---|---|
| 490 | 2 Byte | Integer |
| Register Address | Is 64 bit? | Attributes | Signed? |
|---|---|---|---|
|
978 |
No | 16 bit | No |
Related Topics
