3.7 Standard Wiring Diagram of Control Circuit 3.7.1 Standard wiring of the position control mode Fig. 3-21 Wiring of the standard control circuit in the position mode 3.8 Precautions for control circuit wiring The control circuit cable must be run separately from the power cable, with at least 30cm spacing. If the control circuit cable needs to be extended, it is required to make sure the shielding layer is reliably connected to secure reliable shielding and grounding; +24V of the servo driver refers to COM; +5V/+10V refers to GND. The load shall not exceed the allowed maximum current; otherwise the driver cannot operate normally.
Use the shortest cable for command input and the encoder as far as possible. Ground cable used shall be of above 1.5mm 2 . Single-point grounding is required. 37 Technical Manual for EA190 Series Servo Driver V100 Caution☞ 1.Even if a value exceeding the maximum speed of the servo motor used is set in P0-10, the servo motor is still subject to upper speed limit. 2.Do not assign motor rotation signal (TGON) and brake signal (BK) to the same terminal.If the signals are assigned to the same terminal, falling speed of the vertical shaft may set the TGON signal on, and the brake may fail to act.