New Yaskawa Industrial Servo Drives SGDL-02AP 230V In Original

New Yaskawa Industrial Servo Drives SGDL-02AP 230V In Original

Description:

The main circuit positive-side terminal is only available to use at three-phase 200 VAC, 6 kW SERVOPACK.
Do not use 1 or 2.
Be sure to disconnect the lead between B2 and B3, before connecting an external regenerative registor to the SERVOPACK.
For connecting a DC reactor, refer to 6.4.8 DC Reactor for Harmonic Suppression.


Molded-case circuit breaker (MCCB)
Power supply
Three-phase 200 VAC
Protects the power supply line by shutting the circuit OFF when overcurrent is detected.(Refer to 5.8.9.)
Used to eliminate external noise from the power line.(Refer to 5.8.10.)

Regenerative resistor
Connect an external regenerative resistor to terminals B1 and B2 if the regenerative capacity is insufficient.
(Refer to 5.8.6.)

* 1. Nominal value at the rated load. The specified derating is required to select an appropriate fuse capacity.

* 2. Cutoff characteristics (25°C): 300% five seconds min. and inrush current of 20ms

* 3. A preventive circuit for inrush current is not built in the 24 VDC control power supply. The protective circuit must be designed by the customer.

* 4. Make sure the current capacity is accurate. For the SERVOPACK with the cooling fan builtin, an inrush current flows; 200 % of the current capacity in the table above for two seconds, when turning ON the control circuit power supply to start the fan working. Note: Do not use a fast-acting fuse. Because the SERVOPACK’s power supply is a capacitor input type, a fast-acting fuse may blow when the power is turned ON.


CAUTION

• Conduct trial operation on the servomotor alone with the motor shaft disconnected from machine to avoid
any unexpected accidents.

Failure to observe this caution may result in injury.

• Before starting operation with a machine connected, change the settings to match the parameters of the
machine.
Starting operation without matching the proper settings may cause the machine to run out of control or malfunction.

• Forward run prohibited (P-OT) and reverse run prohibited (N-OT) signals are not effective during zero point
search mode using parameter Fn003.

• When using the servomotor for a vertical axis, install the safety devices to prevent workpieces to fall off due
to occurrence of alarm or overtravel. Set the servomotor so that it will stop in the zero clamp state at
occurrence of overtravel.
Failure to observe this caution may cause workpieces to fall off due to overtravel.

• When not using the normal autotuning, set to the correct moment of inertia ratio.
Setting to an incorrect moment of inertia ratio may cause vibration.

• Do not touch the SERVOPACK heatsinks, regenerative resistor, or servomotor while power is ON or soon
after the power is turned OFF.

Failure to observe this caution may result in burns due to high temperatures.

• Do not make any extreme adjustments or setting changes of parameters.
Failure to observe this caution may result in injury due to unstable operation.

• When an alarm occurs, remove the cause, reset the alarm after confirming safety, and then resume operation.
Failure to observe this caution may result in injury.

• Do not use the servo brake of the servomotor for ordinary braking.
Failure to observe this caution may result in malfunction.

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