Master: Uninitialized Network
| Master Unit LED | Error | Description | |
|---|---|---|---|
| BF | ST | ||
| Light OFF | Light OFF | Uninitialized network | Master unit power error Master unit configuration error |
Process Flowchart
Causes of Error
| Possible Cause | Examination Method | Countermeasure |
|---|---|---|
| Electrical surges of master device power supply | Measure voltage of the device power supply at the master unit. → It should be within the range of sufficient voltage for device operation. | Check voltage of the device power supply. |
| Master device configuration error | Check that the master device was configured properly. → After changing the configuration, verify whether the problem is fixed. | Check the master unit configuration. |
| Broken master unit | Replace the broken master unit with a new one. → Verify whether the problem is fixed. | Replace the master unit with a new one. |