Remove the terminal cover before wiring the main circuit terminal block. Remove the screws on the terminal block cover and pull the terminal block cover away from the drive. Pull the wiring cover away from the drive to remove the wiring cover after removing the terminal block cover. Figure 1. Remove the Wiring Cover Terminal block cover Wiring cover Remove the terminal block nut. Figure 2. Remove the Terminal Block Nut Nut Wire the closed-loop crimp terminal to the main circuit terminal block. Figure 3. Install the Electrical Wire Tighten the nut to the specified torque. Figure 4. Tighten the Terminal Block Nut Examine the signal from the wired terminal and use a diagonal-cutting pliers to remove areas of the wiring cover cutaway section. Cut the areas shown in Figure 5. Figure 5. Clip the Cutaway Section of the Wiring Cover Cutaway sections Use a diagonal-cutting pliers to clip this area. Note: Different drive models have different wiring cover shapes. Clip only the areas from the wiring cover that apply to the wired terminal. If you clip areas that do not apply to wired terminals, the drive will not keep its IP20 protective level. When you clip pieces of the cutaway section, tightly hold the cutaway section. Pieces of the cutaway section can fly out and cause injury. Make sure that the clipped section does not cause damage to the wires. Although the wiring cover is correct, if you use wires that are not specified by Yaskawa, the drive will not keep its IP20 protective level. When you use the recommended gauge for the electrical wires, it is not necessary to attach the wiring cover of the main circuit power input terminal and the drive output terminal. When you use the applicable gauge for the electrical wires, attach the wiring cover. Attach the wiring cover and terminal block cover to their initial positions and tighten the screws on the terminal block cover. Figure 6. Reattach the Wiring Cover Put the terminal cover back in its initial position.
