Failed to trigger the 2D vision image capture command! (For ER series, version V5.0)

902

Alarm cause: The trigCam instruction failed to send a command to the camera; generally, the system has disconnected from the camera

Corrective measures: 1. Check whether the network cable between the system and camera is connected and whether the camera is connected! 2. Check whether the network configurations of the camera and controller system are correct.

Applicable equipment

Source: Fault JSON · ESTUN_fault_codes_zh_en.json · SHA-256 e318b3bb20315d070a7f50bd7649bf7dfd7d178030a4f7c736a5aa22f48095f9 · 902

Brand	ESTUN
Updated	2026-10-27

902

Failed to trigger the 2D vision image capture command! (For ER series, version V5.0)

902

Alarm cause: The trigCam instruction failed to send a command to the camera; generally, the system has disconnected from the camera

Corrective measures: 1. Check whether the network cable between the system and camera is connected and whether the camera is connected! 2. Check whether the network configurations of the camera and controller system are correct.

Applicable equipment

Source: Fault JSON · ESTUN_fault_codes_zh_en.json · SHA-256 e318b3bb20315d070a7f50bd7649bf7dfd7d178030a4f7c736a5aa22f48095f9 · 902

Brand	ESTUN
Updated	2026-10-27