Indicator Description
The indicators from top to bottom are EIN, EOUT, RUN, CFG, BUS RUN, and BUS ERR.
| Status indicator | CFG | EIN | EOUT | BUS RUN | BUS ERR | |||
| On | Configuration exists | — | — | DP communication normal | DP communication abnormal | |||
| Off | No configuration | — | — | DP communication abnormal | DP communication normal | |||
| Flashing | — | EtherCAT IN connected | EtherCAT OUT connected | Partial DP slaves offline | ||||
| RUN LED indicator behavior | Status | Prerequisite | ||||||
| Permanently off | INIT | Slave is in the initialization state | ||||||
| Flashing | Pre-operation | Slave is in the pre-operational state | ||||||
| Single flash | Safe operation | Slave is in the safe-operational state | ||||||
| Fast flashing | Initialization or startup | The slave is in the initialization phase and has not yet entered the INIT state, or the slave is in the bootloader mode and is loading firmware | ||||||
| Steadily lit | Operation | The slave is in the operational state | ||||||