Communication Halted by Alarm

What does COMMON LED Blink (1:1 High Speed) mean?

The Common LED blinks rapidly (0.25s ON / 0.25s OFF), indicating that communication is halted due to an active alarm condition. Further investigation of other alarm indicators is required to pinpoint the specific cause.

• Communication has been halted by an active alarm condition, affecting high-speed data transfer.
• A critical alarm within the system has caused the communication bus to stop transmitting data to prevent further issues or data corruption.
• This could be a safety-related alarm, a severe hardware fault, or a critical error that necessitates a communication halt.
• The system prioritizes resolving the underlying alarm before resuming normal communication.

Click steps to track your progress.

1. 1

   Identify the cause of the alarm according to the states of the red ALM LED or information displayed on the CNC screen.