An error occurred while setting the operation. Founded in 200 1, Alpha Automation Machinery has always been adhering to the fine tradition of Tianxing, providing customers with perfect overall automation solutions and timely services with lean R&D team, strong manufacturing lineup and complete marketing service team. Specializing in the production of special manipulator for injection molding and peripheral automation equipment, we have large factories in Dongguan and Suzhou. The communication error of Alfa manipulator is due to an error in setting operation, which makes its robot protection disconnected. The robot can be powered off for 2 minutes and then restarted.