MPO examines a reported fault, then fixes and reports the resolution to GO and MSP.
The fault detector reports a failure to the MPO or MPO has a suspicion of their own fault. The MPO shall examine the failure. The MPO rejects the failure of the fault detector or the MPO confirms the failure of the fault detector. If the MPO confirms the failure of the fault detector, he informes the GO and the MSP. The MPO fixes the fault at the measuring device. The MPO shares the results of the repairs carried out with the fault detector. The MPO will inform the GO about the resolution of the interference. The MPO will inform the MSP about the resolution of the interference.
| Activity | Actor |
|---|---|
| Report Failure | Fault Detector / MPO |
| Examine Failure | MPO |
| Fix Fault | MPO |
| Inform GO and MSP | MPO |
| Share Repair Results | MPO |