
SAFETY PRECAUTIONS B-65222EN/03
s-6
1.3 CAUTION
CAUTION
- Keep electronic devices and magnetic media away from any magnet plate.
Bring an electronic device such as a personal computer, camera, or
cellular phone or magnetic media such as a magnetic card or disk near
a magnet plate may cause a failure or damage.
- FANUC motors are designed for use with machines. Do not use them for any other
purpose.
If a FANUC motor is used for an unintended purpose, it may cause an
unexpected symptom or trouble. If you want to use a motor for an
unintended purpose, previously consult with FANUC.
- Ensure that a base or frame on which a motor is mounted is strong enough.
Motors are heavy. If a base or frame on which a motor is mounted is
not strong enough, it is impossible to achieve the required precision.
- Be sure to connect motor cables correctly.
An incorrect connection of a cable cause abnormal heat generation,
equipment malfunction, or failure. Always use a cable with an
appropriate current carrying capacity (or thickness).
- Ensure that motors are cooled if they are those that require forcible cooling.
If a motor that requires forcible cooling is not cooled normally, it may
cause a failure or trouble. For air-cooled or water-cooled, ensure that
the amount of the liquid is appropriate and that the liquid piping is not
clogged. For both types, perform regular cleaning and inspection.