Electrical Design
‑65‑
Figure 3‑11 Disconnecting the optional EMC grounding screw
Shield of motor cables
Use shielded cables for motor output. Use a grounding bracket to achieve all‑round
connection with the shield, and crimp the drain wire of the shield to the PE terminal.
The following figure shows the shield wiring.
Figure 3‑12 Shield wiring
For the motor cable shield, use the shortest possible drain wire with a width no less
than one‑fifth of its length.
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