8.5 Replace the Drive
472 YASKAWA SIEPC71061737D GA800 Drive Technical Reference
1. Pull the wiring cover away from the drive to remove it.
Note:
6-Phase/12-pulse drives (models: Txxx) do not have the wiring covers.
A - Wiring cover B - Main circuit terminal block
Figure 8.88 Remove the Wiring Cover
2. Loosen the main circuit terminal block screws to fully open the terminal block opening.
Note:
The terminal block openings ship from the factory as fully open.
Figure 8.89 Loosen Terminal Block Screws
3. Put wires with prepared ends into the main circuit terminal block.
Figure 8.90 Install the Electrical Wire
Note:
If there is a jumper between terminals +1 and +2, loosen the terminal block screws to remove the jumper before you wire to
terminals +1 and +2.
4. Tighten the screws to the specified torque.
Figure 8.91 Tighten Terminal Block Screws
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