Event E064
Qualified person
Event message:
Communication Anomaly in Gas Detector
Explanation:
The data connection between the system and the gas detector has been interrupted.
Currently, this is only a status message and has no impact on other system functions; however, it will deactivate the gas monitoring function, so action must be taken promptly.
Corrective measures:
Check the communication cables of the gas detector (e.g., RS485) to ensure that they are securely connected and have no looseness, breaks, or physical damage. Make sure the cable is connected to the correct port.
Log in to the system backend and check that the communication parameters of the gas detector (e.g., port number, device address, baud rate) match the information on the device's type label and the project configuration requirements.
Make sure the gas detector is supplied with electric current correctly and that it is functioning normally.
After completing the above checks, restart both the gas detector and the system controller to restore communication.