Fuji Electric Global

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ALPHA5 | Design

ALPHA5

Reduced space

Size reduction of servomotor and servo amplifier

Servo amplifier
The installation area is reduced by 25 to 30% when compared with our conventional model.

Servomotor
The overall length is reduced by about 15% when compared with our conventional model.

Close installation

The servo amplifier can be installed side by side without a clearance. The installation space in the control panel of the machine is reduced.
* 80% ED rating in case of close installation There is no limitation if 5mm or a larger clearance is placed.

Close installation can be made even if the ABS backup battery is installed.
The battery can be replaced without difficulty while the servo amplifier is left installed.

The designed life time of the battery is about 35000 hours.
(Retention time with power turned off)

Long life design

The designed service lives of various parts of the servo amplifier are extended.

Electrolytic capacitor: 10 years
Cooling fan: 10 years

*Operating conditions

  • Ambient temperature: Average 30°C/year
  • Load factor: Within 80%
  • Operation ratio: Within 20 hours/day
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Environmental resistance

IP67 (servomotor)

The standard servomotor model is compatible with IP67* and it can be used in the environment susceptible to water or dust splashes.
* Except for shaft-through part and connectors

Compatibility

Compatibility with FALDIC-α、-β motors

Because compatibility with FALDIC-α,-β Series servomotors is assured, the new amplifier meets requirements for replacement of existing products flexibly.
(Compatibility with individual products is planned.)

Improved usability:PC Loader

USB connection

The amplifier can be connected to PC using a commercially available USB cable (B-type).

Simple setup

Easy tuning and profile operation
Machine and servo adjustments are possible even without completing the controller program, substantially reducing machine setup time.

Sequence test mode
the controller program can be run even if machine setup is not complete, improviding program debugging efficiency.

Complete package of maintenance functions

Incidental alarm functions
when an alarm occurs, data such as the speed and torque at the time of the alarm is displayed together with the alarm content, facilitating accurate analysis of alarm causes.

Life warning function
Provides the user with warnings on the life of servo amplifier consumable parts.

  • Battery life warning
  • Main circuit capacity life warning
  • Cooling fan life warning

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