Yaskawa AC Servomotor Linear (Sigma) Series - Manual (Page 10)

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„ WIRING
• Use the cables extending out from the linear servomotor only for stabilizing.
Using them to move the linear servomotor may result in product failure.
• Securely tighten the cable connector screws and securing mechanism.
If the connector screws and securing mechanism are not secure, they may loosen during operation.
• Securely connect the power supply terminals and output terminals of the linear servomotor.
Failure to observe this caution may result in fire.
• Be sure to wire correctly and securely.
Failure to observe this caution may result in the linear servomotor overrun, injury, or malfunction.
• Never connect the linear servomotor directly to a commercial power line.
• Take sufficient grounding and noise measures.
• Keep the wiring distances as short as possible and wire high-voltage lines separately from low-voltage lines.
Do not place high-voltage and low-voltage lines in the same duct or bundle them together.
If noise enters signal lines, oscillation or faulty operation may result.
• Use the cables specified by Yaskawa. If you must use cables from other companies, confirm the rated cur-
rent for your linear servomotor, consider the application environment, and select cables with a radius, heat
resistance, and flexibility suitable for the system.
When using non-Yaskawa cables for the encoder, be sure to use a twisted pair shielded cable.
• Connectors and connector pin arrangements depend on the model. Always check the technical documents
for each model before wiring.
• Always use the specified power supply voltage.
An incorrect voltage may result in burning.
CAUTION