Status LEDs
The Panel PC has two status LEDs: TC and PWR. They provide information on the following aspects:
- the TwinCAT status
- the status of the power controller
LED TC
The upper TC LED indicates the TwinCAT status. The colors and flashing intervals have the following meanings:
Color | Flashing interval | Meaning |
|---|---|---|
Red | Steadily lit | TwinCAT Stop |
Green | Steadily lit | TwinCAT Run Mode |
Blue | Steadily lit | TwinCAT Config Mode |
- | - | TwinCAT not started |
LED PWR
The lower PWR (power) LED indicates the status of the power controller. The colors and flashing intervals have the following meanings:
Color | Flashing interval | Meaning |
|---|---|---|
Green | Steadily lit | Connection to power supply unit with power supply switched on |
Red | Flashing rapidly | Error in the power supply |
Red | Flashing slowly | No or faulty MicroSD card inserted |