Electrical control system transmitting stored data to remote monitoring location from e.g. pressure injection molding machine, employs radio telephone

摘要

A radio telephone (4) is employed for transmission. Preferred features: The control system includes hardware components, especially the read/write module of a radio telephone. Data transmission (5) occurs in any of the following forms: computer signals, e-mail, fax signals or SMS (short message service signals). A telephone number for dialing-in is included. Continuous data exchange takes place between control system (3) and a central computer (2), preferably with a preset periodic rhythm. The controller is able to initiate independent communications.