Terminals - Mitsubishi Electric FR-A5AP Instruction Manual

ENCODER FEEDBACK CONTROL—A500(L)

4.2 Terminals

Symbol Symbol Terminal
PA1 Encoder A-phase signal input terminal
Encoder A-phase inverse signal input
PA2
terminal
PB1 Encoder B-phase signal input terminal
Encoder B-phase inverse signal input
PB2
terminal
PAR A-phase terminal resistor terminal
PBR B-phase terminal resistor terminal
5V DC power (positive) input terminal
SG DC power ground terminal
A and B-phase signals are input from the encoder.
For information on the pulse signals, refer to page 36.
Factory-connected with "PA2" by the jumper.
Remove the jumper when the terminal resistor is not needed.
Factory-connected with "PB2" by the jumper.
Remove the jumper when the terminal resistor is not needed.
Encoder power supply common terminals.
Input encoder power. Connect the positive side to 5V and the
ground side to SG. Also, connect the shield of the shielded wire to
SG.
4.75 to 6VDC (Current consumption 50mA)
34
Description