Delta’s servo product. Failure to observe these precautions may void the warranty! ASDA-A series drives are open type servo drives and must be installed in an NEMA enclosure such as a protection control panel during operation to comply with the requirements of the international safety standards.
Wiring Connect the ground terminals to a class-3 ground (Ground resistance should not exceed 100Ω). Improper grounding may result in electric shock or fire. Do not connect any power supplies to the U, V, W terminals. Failure to observe this precaution may result in serious injury, damage to the drive or fire.
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Main Circuit Terminal Wiring Please perform the wiring after the terminal blocks are all removed from the drive. Insert only one wire into one terminal on the terminal block. When inserting wires, please ensure that the conductors are not shorted to adjacent terminals or wires.
Item Content Ensure that the cables are not damaged, stressed excessively or loaded heavily. When the motor is running, pay close attention on the connection of the cables and notice that if they are damaged, frayed or over extended. Check for abnormal vibrations and sounds during operation. If the servo motor is vibrating or there are unusual noises while the motor is running, please contact the dealer or manufacturer for assistance.
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Single-Phase Power Supply Connection (For 1.5kW and below models) English-7...