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CAUTION
Do not subject the rotor of the direct drive motor to more than the permissible load. Otherwise, the rotor
may break.
When the equipment has been stored for an extended period of time, contact your local sales office.
When you keep or use it, please fulfill the following environment.
Environment
Item
Servo amplifier Direct drive motor
[] 0 to 55 (non-freezing) 0 to 40 (non-freezing)
Operation
[ ] 32 to 131 (non-freezing) 32 to 104 (non-freezing)
[] 20 to 65 (non-freezing) 15 to 70 (non-freezing)
Ambient
temperature
Storage
[ ] 4 to 149 (non-freezing) 5 to 158 (non-freezing)
Operation 90 RH or less (non-condensing) 80 RH or less (non-condensing)
Ambient
humidity
Storage 90
RH or less (non-condensing)
Ambience Indoors (no direct sunlight) Free from corrosive gas, flammable gas, oil mist, dust and dirt
Altitude Max. 1000m above sea level
TM-RFM C20
TM-RFM
E20
TM-RFM
G20
X, Y: 49 m/s
2
Vibration resistance
5.9 m/s
2
at 10 to 55Hz
(directions of X, Y and Z axes)
TM-RFM
J10 X, Y: 24.5 m/s
2
When treating the servo amplifier and direct drive motor be careful about the edged parts such as the
corners of the servo amplifier and direct drive motor.
The servo amplifier must be installed in the metal cabinet.
(2) Wiring
CAUTION
Wire the equipment correctly and securely. Otherwise, the direct drive motor may operate unexpectedly.
Do not install a power capacitor, surge killer or radio noise filter (FR-BIF option) between the direct drive
motor and servo amplifier.
To avoid a malfunction, connect the wires to the correct phase terminals (U, V, and W) of the servo
amplifier and direct drive motor.