LED lights above the port

Here's a quick guide to help you understand the LED lights above the port and their respective meanings:

Power LED (yellow)

• steady during normal operation

• flashes during port startup

Port open LED (yellow)

• steady when port is in Open mode (there is an operation or the port receives bins) 

• steady when port is in Open Pick mode (when port worker picks items from the bins)

• steady when port is in Open receive mode (when the port worker registers goods into the PIO)

• steady when port is in Insert mode (when port worker inserts new bins in the system)

• is off when port is closed

Retry LED (red)

• flashes red light during overload condition, indicating that the bin is too heavy. Alarm sound is also triggered

• flashes during belt initialization, after the "Retry" button was pushed

• steady when a Close Bin command from the PIO app is received during overload condition

• steady during retry condition
• is off when port is closed

LED lights on the right side (green/yellow/red)

• steady green light: the system is working normally

• flashing green light: during manual robot operation and during system status change (e.g. starting or stopping)

• steady yellow light: system is stopped

• flashing yellow light: system error, port error

• flashing red light: system error

• all lights off: the port is turned off