The temp sensor embeded near the motor winding and two wires are connected through the encoder plug, if you take the end cover off of the motor you can usually identify the wires, You may have DC or AC servos on the machine also there was several different type of amplifiers and sensors used on this model, some have a temp sensor embedded in the servo transformer, it is helfull to get the Fanuc Maintenence manual as well as the machine prints from the machine tool builder.
Al.
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CNC, Mechatronics Integration and Machine Design.
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E. |