F4x09 Detailed Troubleshooting Steps
Description
Fault 4x09 is a feedback specific fault. Depending on the feedback attached, it can mean different things.
| Feedback | Description |
|---|---|
| Hiperface DSL | This fault is triggered when the position estimator is enabled for ~300uS. The position estimator becomes enabled when the drive loses communication with the feedback device A process whereby some proportion of the output signal of a system is passed (fed back) to the input.
In automation, a device coupled to each motor to provide indication of the motor's shaft angle, for use in commutating the motor and controlling its speed and position. |
Troubleshooting Steps
| Feedback | Description |
|---|---|
| Hiperface DSL | The DSL position estimator becoming enabled indicates a communication issue. Cables, connections, and any potential noise sources should be evaluated. |
Versions
| Action | Version | Notes |
|---|---|---|
| Implemented | 02-00-00-000 |
General Information
|
Type |
Feedback |
|
Reaction |
Disable axis |
|
Clearable |
Yes* |
* When attempting to clear the fault, the feedback is powered down and back up and re-initialized. If communication is successful, the fault will clear.
Variants Supported
Supported on all device types.
