Confirmed Fault Condition
A Sony SRX611 SCARA robot and its controller display different Robot Parameters, and the robot cannot complete homing. The evidence establishes correlation, not causation: the parameter mismatch may prevent homing, but no controller alarm, parameter values, controller model, software version, or change procedure is available to confirm the root cause.
| Evidence item | Status | Engineering consequence |
|---|---|---|
| Robot model | Sony SRX611 | Use documentation specifically applicable to this robot. |
| Robot and controller parameters | Different | Treat the pair as unverified until the required parameter set is identified. |
| Homing | Cannot be completed | Do not release the robot for automatic operation. |
| Exact parameters and alarms | Unknown | A safe parameter-change sequence cannot be derived from the evidence. |
Determine Whether the Controller Matches the Robot
First establish whether the controller was previously configured for another robot or whether only one or more values differ. Record the complete Robot Parameters shown by the controller, the corresponding values associated with the robot, all controller and robot identification data, and the exact homing symptom or alarm. Preserve the original values before attempting any change.
Do not assume that copying values is sufficient. The available evidence does not identify which parameters define robot geometry, calibration, home references, or controller compatibility. It also does not confirm that SRX611 Robot Parameters are field-editable.
Control the Parameter Change
- Keep motion disabled while documenting the current controller configuration and the robot-associated parameter set.
- Obtain the manufacturer procedure applicable to the identified SRX611 and controller combination. Confirm whether the controller can be paired through parameter entry, configuration restoration, or another approved process.
- Change or restore parameters only when that procedure identifies the required fields and recovery method. Do not guess missing values or reuse settings from another robot model.
- If the controller rejects the data, the applicable procedure is unavailable, or identification data do not match, stop and use an official Sony service channel qualified for this equipment.
Verify Homing Before Returning to Service
After an approved configuration change, verify that the controller retains the intended Robot Parameters and that no configuration or homing alarm remains. Perform homing under controlled conditions with the work envelope clear. A completed homing command alone does not prove geometric accuracy; verify the robot position against the applicable machine commissioning records before enabling automatic operation.
FAQ
Can Sony SRX611 Robot Parameters be changed in the controller?
The evidence does not confirm that these parameters are field-editable or identify the required tool. Verify the exact controller configuration and use the manufacturer procedure for the SRX611-controller combination.
Why will a Sony SRX611 not complete homing?
The reported system has different robot and controller parameters while homing fails, but no alarm or parameter list confirms causation. Record the exact alarm and compare the complete parameter sets before changing anything.
Can I copy parameters from another Sony SCARA robot?
Do not copy settings from another robot unless an applicable manufacturer procedure explicitly identifies them as correct for the installed SRX611 and controller. The evidence provides no compatible substitute parameter set.
