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AC Servomotors/Servo Drives 1S-series Instruction Manual
Do not store or install the Servo Drive in the following locations. Electric shock, fire, equip-
ment damage, or malfunction may result.
• Locations subject to direct sunlight
• Locations subject to temperatures outside the range specified in the specifications
• Locations subject to humidity outside the range specified in the specifications
• Locations subject to condensation as the result of severe changes in temperature
• Locations subject to corrosive or flammable gases
• Locations subject to dust (especially iron dust) or salts
• Locations subject to exposure to water, oil, or chemicals
• Locations subject to shock or vibration
Medical electronics such as cardiac pacemakers may malfunction or injury may result.
If an error occurs, remove the cause of the error and ensure safety, and then perform the
error reset and restart the operation.
Injury, equipment damage, or burning may result.
Use a robot cable for the wiring to separately install the Servo Drive and Servomotor to mov-
ing and fixed parts of the equipment.
Equipment damage may result.
Connect the Servo Drive to the Servomotor without a contactor, etc.
Malfunction or equipment damage may result.
Wire the cables correctly and securely.
Runaway motor, Unintentional behavior of the brake, injury, or failure may result.
Take appropriate and sufficient countermeasures to provide shielding when installing sys-
tems in the following locations. Failure may result.
• Locations subject to static electricity or other forms of noise
• Locations subject to strong electromagnetic fields
• Locations subject to possible exposure to radioactivity
• Locations close to power lines
Do not move a integrated connector of a Servomotor over 5 times. Electric shock, equipment
damage, or burning may result.
Pay attention carefully to fingers where the levers of connectors are locked.
Pinched fingers may result.
When lifting the products at 20kg or more during moving or installation, always have two peo-
ple lift the product by grasping a metal part other than the shaft or the integrated connector.
Do not grasp a plastic part.
Injury or failure may result.
Relevant model: R88M-1AM2K715T-B
, R88M-1AM3K015C-B
Check that the eye bolts are not loose after replacing them.
If they are loose, the screws can come off and the Servomotor may fall during the transpor-
tation by the use of eye bolts.
Do not put the human body under the Servomotor during the transportation.
Be sure to observe the mounting direction.
Failure may result.
Provide the specified clearance between the Servo Drive and the inner surface of the control
panel or other equipment.
Fire or failure may result.
Do not apply strong impact on the motor shaft, integrated connector or Servo Drive.
Failure may result.
Precautions for Safe Use
Precautions for Correct Use
