LED Display
- The front panel of EtherCAT slave board

| LED Name | Color | Indicator State | Status |
|---|---|---|---|
| SYS | Green | ON | Board is normal state |
| Green・Yellow | Blinking | Board is running | |
| Yellow | ON | Board is running | |
| - | OFF | Power supply is not confirmed. (Power supply to the robot controller is OFF) |
|
| RUN | Green | OFF | INIT-state |
| ON | OPERATIONAL-state or SAFE-OPERATIONAL-state |
||
| Blinking | DCP signal is under processing | ||
| ERR | Red | OFF | No error is confirmed |
| Blinking | Setting error or the Watch dog is time out. |
||
| LINK | Green | ON | Ethernet connection is confirmed. |
| OFF | Ethernet connection is not confirmed. | ||
| ACT | Yellow | Blink | Under data transmission |

