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Store and use the units under the following environment conditions.
(Note 1) For details, confirm each unit or motor specifications in addition.
(Note 2) -15°C to 55°C for linear servo motor.
When disinfectants or insecticides must be used to treat wood packaging materials, always use methods
other than fumigation (for example, apply heat treatment at the minimum wood core temperature of 56 °C
for a minimum duration of 30 minutes (ISPM No. 15 (2009))).
If products such as units are directly fumigated or packed with fumigated wooden materials, halogen
substances (including fluorine, chlorine, bromine and iodine) contained in fumes may contribute to the
erosion of the capacitors.
When exporting the products, make sure to comply with the laws and regulations of each country.
Do not use the products in conjunction with any components that contain halogenated flame retardants
(bromine, etc). Failure to observe this may cause the erosion of the capacitors.
Securely fix the servo motor to the machine. Insufficient fixing could lead to the servo motor slipping off
during operation.
Always install the servo motor with reduction gear in the designated direction. Failure to do so could lead
to oil leaks.
Structure the rotary sections of the motor so that it can never be touched during operation. Install a cover,
etc., on the shaft.
When installing a coupling to a servo motor shaft end, do not apply an impact by hammering, etc. The
encoder could be damaged.
Do not apply a load exceeding the tolerable load onto the servo motor shaft. The shaft could break.
Store the motor in the package box.
When inserting the shaft into the built-in IPM spindle motor, do not heat the rotor higher than 130°C. The
magnet could be demagnetized, and the specifications characteristics will not be ensured.
Always use a nonmagnetic tool (explosion-proof beryllium copper alloy safety tool: NGK Insulators, etc.)
when installing the built-in IPM spindle motor, direct-drive motor and linear servo motor.
Always provide a mechanical stopper on the end of the linear servo motor's travel path.
If the unit has been stored for a long time, always check the operation before starting actual operation.
Please contact the Service Center, Service Station, Sales Office or delayer.
CAUTION
Environment Unit Motor
Ambient temperature
Operation: 0 to 55°C (with no freezing),
Storage / Transportation: -15°C to 70°C
(with no freezing)
Operation: 0 to 40°C (with no freezing),
Storage: -15°C to 70°C (Note2) (with no freezing)
Ambient humidity
Operation: 90%RH or less
(with no dew condensation)
Storage / Transportation: 90%RH or less
(with no dew condensation)
Operation: 80%RH or less
(with no dew condensation),
Storage: 90%RH or less
(with no dew condensation)
Atmosphere
Indoors (no direct sunlight)
With no corrosive gas, inflammable gas, oil mist, dust or conductive fine particles
Altitude
Operation/Storage:
1000 meters or less above sea level,
Transportation:
13000 meters or less above sea level
Operation:
1000 meters or less above sea level,
Storage:
10000 meters or less above sea level
Vibration/impact According to each unit or motor specification