Oriental motor PKP Series Operating Manual

OPER ATING MANUAL
2-Phase Stepping Motor
PKP Series CS geared type
Introduction
„ Before use
Only qualified personnel of electrical and mechanical engineering should
work with the product.
Use the product correctly after thoroughly reading the "Safety precautions."
In addition, be sure to observe the contents described in warning, caution,
and note in this manual.
The product described in this manual has been designed and manufactured
to be incorporated in general industrial equipment. Do not use for any other
purpose. Oriental Motor Co., Ltd. is not responsible for any damage caused
through failure to observe this warning.
Safety precautions
The precautions described below are intended to prevent danger or injury
to the user and other personnel through safe, correct use of the product.
Use the product only after carefully reading and fully understanding these
instructions.
Description of signs
Handling the product without observing the instructions
that accompany a "WARNING" symbol may result in
serious injury or death.
Handling the product without observing the instructions
that accompany a "CAUTION" symbol may result in injury
or property damage.
The items under this heading contain important handling
instructions that the user should observe to ensure the
safe use of the product.
Description of graphic symbols
Indicates "prohibited" actions that must not be performed.
Indicates "compulsory" actions that must be performed.
y Do not use the product in explosive or corrosive environments, in
the presence of flammable gases, locations subjected to splashing
water, or near combustibles.
Doing so may result in fire or injury.
y Do not forcibly bend, pull, or pinch the cable.
Doing so may result in fire.
y Do not disassemble or modify the product.
Doing so may result in injury.
HM-7466
Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety
precautions.
y Please read it thoroughly to ensure safe operation.
y Always keep the manual where it is readily available.
y Assign qualified personnel to the task of installing, wiring,
operating/controlling, inspecting and troubleshooting the product.
Failure to do so may result in fire or injury.
y Take measures to keep the moving part in position if the product is
used in vertical operations such as elevating equipment.
Failure to do so may result in injury or damage to equipment.
y Install the product inside an enclosure.
Failure to do so may result in injury.
y Connect the cables securely according to the wiring diagram.
Failure to do so may result in fire.
y For the power supply, use a DC power supply with reinforced
insulation on its primary and secondary sides.
Failure to do so may result in electric shock.
y Do not use the product beyond its specifications.
Doing so may result in injury or damage to equipment.
y Keep your fingers and objects out of the openings in the product.
Failure to do so may result in fire or injury.
y Do not touch the product during operation or immediately after
stopping.
Doing so may result in a skin burn(s).
y Do not carry the motor by holding the motor output shaft or cable.
Doing so may result in injury.
y Do not place combustibles around the product.
Doing so may result in fire or a skin burn(s).
y Do not leave anything around the product that would obstruct
ventilation.
Doing so may result in damage to equipment.
y Do not touch the rotating part (output shaft) during operation.
Doing so may result in injury.
y Provide a cover over the rotating part (output shaft) of the motor.
Failure to do so may result in injury.
y Use the motor and driver only in the specified combination.
Failure to do so may result in fire.
y Provide an emergency stop device or emergency stop circuit
external to the equipment so that the entire equipment will
operate safely in the event of a system failure or malfunction.
Failure to do so may result in injury.
y Immediately when a problem occurred, stop operation and turn off
the driver power.
Failure to do so may result in fire or injury.
y The motor surface temperature may exceed 70 °C
(158 °F) even under normal operating conditions.
If the operator is allowed to approach the motor
in operation, affix a warning label shown in the
figure on a conspicuous position.
Failure to do so may result in a skin burn(s).
Warning label
1