| 摘要 |
#CMT# #/CMT# The method involves switching data, signals, instructions and a power supply from and/or to a measuring transducer (2) e.g. rotary encoder, on a connection (6) e.g. CAT5 cable, with reduced number of wires. A switching device (5) is connected between a controller (4) and the transducer. The connection between the controller and/or switching device and transducer is bidirectionally operated. Control data, voltage and special program data for the transducer are transmitted from the controller. Data of the transducer is transmitted from the transducer and/or switching device to the controller. #CMT# : #/CMT# An independent claim is also included for a device for transmitting data of a measuring transducer to a controller. #CMT#USE : #/CMT# Method for transmitting data of a measuring transducer i.e. rotary incremental encoder, to a controller for monitoring an electric motor. #CMT#ADVANTAGE : #/CMT# The data, signals, instructions and the power supply are switched from and/or to the measuring transducer i.e. rotary encoder, on the connection with the reduced number of wires, thus enabling exchange of the data between the controller and the measuring transducer with synchronization, high speed and high transmission rate in a simple manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block circuit diagram of a device of transmitting data of a measuring transducer. 1 : Rotating shaft 2 : Measuring transducer 4 : Controller 5 : Switching device 6 : Connection. |
