2
Notes for Safe Operation
Read these instructions thoroughly before checking products on delivery, storage and transportation,
installation, wiring, operation and inspection, and disposal of the AC SERVOPACK.
• Be sure to correctly connect the SERVOPACK connectors.
Incorrect wiring may result in electric shock, fire, or damage to the equipment. For the wir-
ing method, refer to
3.4 Main Circuit Wiring
.
• Use the emergency stop signal input E-STP to forcibly turn OFF the servo from an external
sequence, such as host controller, at occurrence of servo alarm or system emergency stop.
The residual voltage rotates the servomotor for a few seconds after the power supply has
been turned OFF, and may result in injury or damage to the equipment. Be sure to com-
pletely stop the motor by turning OFF the servo using the emergency stop.
• Configure the circuit’s power supply to be automatically cut off if E-STP signal is OFF at
occurrence of emergency stop
The residual voltage rotates the servomotor for a few seconds after the power supply has
been turned OFF, and may result in injury or damage to the equipment. Be sure to com-
pletely stop the motor by turning OFF the servo using the emergency stop.
Position information is not stored in the SERVOPACK, so this information will be lost if the
power supply is turned OFF. This information cannot be read again if the power supply is
turned OFF.
• Never touch any rotating motor parts while the motor is running.
Failure to observe this warning may result in injury.
• Before starting operation with a machine connected, make sure that an emergency stop can
be applied at any time. Also, configure the circuit’s power supply to be automatically cut off if
E-STP signal is OFF at occurrence of emergency stop.
Failure to observe this warning may result in injury.
• Never touch the inside of the SERVOPACK.
Failure to observe this warning may result in electric shock.
• Do not touch terminals for five minutes after the power is turned OFF.
Residual voltage may cause electric shock.
• Follow the procedures and instructions for trial operation precisely as described in this man-
ual.
Malfunctions that occur after the servomotor is connected to the equipment not only dam-
age the equipment, but may also cause an accident resulting in death or injury.
• Do not remove cables, connectors, or optional items while the power is ON.
Failure to observe this warning may result in electric shock.
• Installation, wiring, advice on inspection and malfunction must be performed only by autho-
rized personnel.
Failure to observe this warning may result in fire, electric shock, or injury.
• Do not damage, press, exert excessive force or place heavy objects on the cables or the
cables between other objects where they might be pinched.
Failure to observe this warning may result in electric shock, stopping operation of the prod-
uct, or burning.
WARNING
TOEP_C710806_03A_1_0.book Seite 2 Montag, 2. Juli 2007 3:55 15
