The encoder applied speed control or sensing element position control system. As to the principle of the encoder signal points, incremental encoder, certainly encoder. Changchun Roundss encoder manufacturers to introduce you to the encoder connection method.
Usually the incremental encoder, rotary encoder (encoder selection) of the output pulse signal directly input to the PLC, PLC's use of its high-speed counter counts pulse signals to obtain the measurement results. Different types of rotary encoders, with the number of its output pulses are not the same, some rotary encoder output A, B, Z phase pulse, and some simply A, B two-phase, only the most simple A phase.
the following is the encoder manufacturers Changchun Roundss introduce additional wiring method of the encoder.
Encoder wiring steps:
1) Set the address, wiring mouth down to take encoders, DIP is ten left, to the right a bit DIP.
2) Set the terminal: The only access lines, this encoder is a terminal, two terminals have hit ON; when the line and the outlet are connected both have appropriated a DIP.
3) Wiring:
a) a professional DP line stripping knife Stripping, in order to put the attachment and well shielded;
b) wiring, A then the Green Line, B take the red line.
The advantages and disadvantages of this wiring method is as follows:
Advantages: Wiring is simple, easy to operate;
Disadvantages: easy bad contact shield
Previous£º What is the big advantage of having an Absolute Encoder
Next£º What is Gray Code
