Delta Electronics ASDA-AB manual Please Read Prior to Installation for Safety, Warranty

PrefaceASDA-AB Series

zEnsure that the motor and drive are correctly connected to a ground. The grounding method must comply with the electrical standard of the country (Please refer to NFPA 70: National Electrical Code, 2005 Ed.).

zDo not disconnect the AC servo drive and motor while the power is ON.

zDo not attach, modify or remove wiring while power is applied to the AC servo drive.

zBefore starting the operation with a mechanical system connected, make sure the emergency stop equipment can be energized and work at any time.

zDo not touch the drive heat sink or the servo motor during operation, this may cause serious personnel injury.

PLEASE READ PRIOR TO INSTALLATION FOR SAFETY.

Carefully note and observe the following safety precautions when receiving, inspecting, installing, operating, maintaining and troubleshooting. The following words, DANGER, WARNING and STOP are used to mark safety precautions when using the Delta’s servo product. Failure to observe these precautions may void

the warranty!

ASDA-AB 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. They are provided with precise feedback control and high-speed calculation function incorporating DSP (Digital Signal Processor) technology, and intended to drive three-phase permanent magnet synchronous motors (PMSM) to achieve precise positioning by means of accurate current output generated by IGBT (Insulated Gate Bipolar Transistor).

ASDA-AB series drives can be used in industrial applications and for installation in an end-use enclosure that do not exceed the specifications defined in the ASDA-AB series user manual (Drives, cables and motors are for use in a suitable enclosure with a minimum of a UL50 type 1 or NEMA 250 Type 1 rating).

The words, DANGER, WARNING and STOP, have the following meaning:

Indicates a potentially hazardous situation and if not avoided, may result in serious injury or death.

Indicates a potentially hazardous situation and if not avoided, may result in minor to moderate injury or serious damage to the product.

Indicates an improper action that it is not recommended. Doing so may cause damage or malfunction.

Unpacking Check

¾Please ensure that both the servo drive and motor are correctly matched for size (power rating). Failure to observe this precaution may cause fire, seriously damage to the drive / motor or cause personal injury.

Installation

¾Do not install the product in a location that is outside the stated specification for the drive and motor. Failure to observe this caution may result in electric shock, fire, or personal injury.

ii Revision January 2009