Description
STO.STATE returns the status of the safe torque off.
AKD-x003 up to AKD-x024 (one STO channel)
| Value | Description |
|---|---|
| 1 | Safe torque on (no STO fault/warning) |
| 0 | Safe torque off (STO fault and warning are present) |
1 - Safe torque on (no safe torque off fault/warning).
0 - Safe torque off (safe torque off fault/warning).
When STO.STATE = 1, the drive can be enabled.
AKD-x048 (two STO channels)
An STO fault and warning are generated when either STO1 or STO2 are not on. Use STO.STATE to determine the source (STO1 or STO2) of the STO fault. WorkBench also displays the status of both STO1 and STO2 at the bottom of the screen.
| Value | Description |
|---|---|
| 3 | STO1 and STO2 are on (no STO fault/warning) |
| 2 | STO1 is off, and STO2 is on (STO fault and warning are present) |
| 1 | STO1 is on, and STO2 is off (STO fault and warning are present) |
| 0 | STO1 and STO2 are off (STO fault and warning are present) |
General Information
|
Type |
R/O Parameter |
|
Units |
N/A |
|
Range |
0 to 1 for drives with only one STO (AKD-x003 up to AKD-x024) 0 to 3 for drives that support STO2 (AKD-x048 ) |
|
Default Value |
N/A |
|
Data Type |
Integer |
|
See Also |
N/A |
|
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.
| Fieldbus | Address | Attributes | Signed? |
|---|---|---|---|
|
PROFINET |
2381 | Byte | No |
| Sercos® III | 2 Octets |
| Instance | Data Size | Data Type |
|---|---|---|
| 382 | 1 Byte | Integer |
| Register Address | Is 64 bit? | Attributes | Signed? | Object Start Version |
|---|---|---|---|---|
|
762 |
No | 8 bit | No | M_01-03-00-000 |
Related Topics
