Safety Precautions On Installation - Panasonic MINAS-A4N Reference Specifications

9.Safety precautions on installation

(1) Install a non-fuse breaker at power supply side without fail.
Ground the earth terminal without fail
(Ground resistance of 100[ohm] or less is recommended to prevent electrical shocks and
miss-operation. )
(2) Install the drive on incombustible materials such as metal.
(3) Use the motor and the drive in the specified combination.
(4) Make a correct and secure wiring. Insecure wiring and mi-wiring may result in runaway or burnout
of the motor
(5) Confirm the input power voltage is per the specifications of the serve drive, and then turn on the
power to run. Entry of the voltage exceeding the rating may result in combustion or smoke generation,
and in the worst case result in runaway of burnout of the motor.
(6) Install an emergency stop circuit externally to shut off the power to stop running immediately at
emergency.
Due to a failure of the motor or the servo drive, there might be a chance of a smoke or
dust generation. One of the examples is when, the drive is charged while the built-in transistor
for regenerative control has been shorted, the generation of smoke or dust might occur due
to an over-heat of the external regenerative resistor. Install an over-heat detection method
such as a thermal protector so that the power may be shut off when an abnormal noise is detected,
when you use an external regenerative resistor.
(7) Never use the servo drive where vibration of 5.88m/s
where the drive would be subjected to dust, metallic particles, water oil or grinding oil, or never use nor
store this nearby combustible materials, nor in environment of corrosive gas, inflammable gas.
(8) Store the drive within the specified temperature and humidity avoiding direct sun beams.
(9) Cautions on battery for backup of absolute encoder
1) Air transportation
When you transport the battery by air in group package, you may need to apply as dangerous
goods depending on the quantity (both by passenger and cargo flight) (UN certified package
required).When you are required to submit necessary documents (parameter sheets or MSDS etc.)
by a carrier, contact to a dealer for the submission of these documents.
2) UN certified package
Ask for details to transportation company
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
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Safety precautions
No.SX-DSV01676
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or more or impact shock would be applied, or
Motor Company, Matsushita Electric Industrial Co., Ltd.
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