Higen FDA7000 Series, Руководство по эксплуатации

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1. Model check and handling
1-28
AC 220 ~ 440[V]
50/60[Hz]
R
S
T
U
V
W
2) Wiring
- Connect the grounding terminal of the drive and motor to the drive side and ground all at
once to the closest point. Use the class-3 earth (100Ω or below) to prevent electric shock
and mis-operation.
- The U, V, W and FG terminal of the drive and motor must be aligned. Because the 2 lines
are replaced with the commonly used motor, the rotating direction cannot be changed.
- If you connect the commercial power to the U, V, W and FG terminal of the drive, it can be
damaged.
- Connect the 200V level power to the R, S and T terminal and the power besides the 200V
level must be installed with a transformer.
- Always connect the standard regenerated resistance to the P and B terminal of the drive.
3) Operation
- The brake of the motor is intended to hold when the motor is powered off.
If the brake is operated while the motor is rotating, the brake will be broken.
- Install circuit breaker(NFB) and magnetic contactor (M / C) to power supply R, S, T.
When an alarm occurs and an abnormal current flows, cut off the circuit to prevent the
secondary fire.
4) Maintenance
- “High Voltage” remains in the drive for some time after power down.
◆ Carry out wiring work or inspection after the power has been turned off for 10 minutes or
more and the CHARGE lamp is turned off. It may cause electric shock.
- Do not touch the regenerative resistor, servo motor, etc. for a while after the power is
turned off. It may cause burns.
- Mega-testing your drive may damage servo drive.
- The encoder of the motor cannot be removed. Never remove the cover, etc.