Description
FB1.HALLSTATE reads the Hall switch values (encoder feedback only).
Terminal:
When called from the terminal, FB1.HALLSTATE will return three digits as 0 or 1 (ex. 0 0 1) , where the leftmost digit is Hall W, the middle digit is Hall V, and the rightmost is Hall U.
0 is a low voltage state, and 1 is a high voltage state on the hall effect.
Scope:
When viewing FB1.HALLSTATE from the scope screen, the result is a single integer. This integer is the sum of the three hall bit states, where FB1.HALLSTATE = Hall U + Hall V + Hall W. If the hall is not active, it will return 0. When a hall is active, each hall will contribute the following value to the sum:
- Hall W = 1
- Hall V = 2
- Hall U = 4
| Value | Hall W | Hall V | Hall U |
|---|---|---|---|
| 1 | √ | - | - |
| 2 | - | √ | - |
| 3 | √ | √ | - |
| 4 | - | - | √ |
| 5 | √ | - | √ |
| 6 | - | √ | √ |
The following sequences indicate the direction of rotation.
| Sequence | Direction |
|---|---|
| 1,5,4,6,2,3,1 | Positive |
| 1,3,2,6,4,5,1 | Negative |
General Information
|
Type |
R/O Parameter |
|
Units |
Termianl: Binary Scope: N/A |
|
Range |
Terminal: See description below Scope: 1 to 6 |
|
Default Value |
N/A |
|
Data Type |
Terminal: String
|
|
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.
Related Topics
Feedback 1 | FB1.HALLSTATEU | FB1.HALLSTATEV | FB1.HALLSTATEW
