Description
FBUS.STATE returns the current state of the fieldbus. The value returned is dependent upon the fieldbus being used.
| Value | CANopen over CAN | CANopen over EtherCAT |
|---|---|---|
| -1 | Not connected | Not connected |
| 0 | Init. | - |
| 1 | N/A | Init. |
| 2 | N/A | Pre-operational |
| 3 | - | Boot |
| 4 | Stopped | Safe-operational |
| 5 | Operational | - |
| 8 | - | Operational |
| 127 | Pre-operational | - |
-
- Only for CANopen over EtherCAT: Additional to the state machine information in bits 0 to 3 the error bit 4 may show an error information. The EtherCAT MainDevice can detect the error code by reading register 0x134.
General Information
|
Type |
R/O |
|
Units |
N/A |
|
Range |
Depends on fieldbus. See table below. |
|
Default Value |
Depends on fieldbus. See table below. |
|
Data Type |
Integer |
|
Start Version |
M_01-08-00-000 |
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 | 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 | Address | Attributes | Signed? |
|---|---|---|---|
|
PROFINET |
2873 | Byte | Yes |
| Sercos® III | 2 Octets |
| Instance | Data Size | Data Type |
|---|---|---|
| 874 | 1 Byte Signed | Integer |
| Register Address | Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|
|
1746 |
No | 8-bit | Yes | M_01-06-03-000 |
