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6. Installation
6 - 2
6-1 Installing the servomotor
CAUTION
1. Do not hold the cables, shaft or detector when transporting the motor. Failure
to observe this could result in breakage and injury.
2. Securely fix the motor onto the machine. Improper fixing could cause the
motor to dislocate and result in injury.
3. Do not apply impact, such as by tapping with a hammer, when connecting the
coupling to the servomotor's shaft end. The detector could break.
4. Never touch the motor's rotating sections during operation. Provide a cover,
etc., on the shaft.
5. Do not apply a load exceeding the tolerable load on the servomotor shaft.
Failure to observe this could result in shaft breakage and injury.
6. Do not connect or disconnect any connector while the power is ON.
6-1-1 Environmental conditions
Environment Conditions
Ambient temperature 0°C to +40°C (with no freezing)
Ambient humidity 80%RH or less (with no dew condensation)
Storage temperature –15°C to +70°C (with no freezing)
Storage humidity 90%RH or less (with no dew condensation)
Atmosphere
Indoors (Where unit is not subject to direct sunlight)
No corrosive gases, inflammable gases, oil mist or dust
Altitude
Operation/storage: 1,000m or less above sea level
Transportation: 10,000m or less above sea level
6-1-2 Vibration-resistance strength
Acceleration direction
Motor type
Shaft direction (X) Direction of right
angle to the shaft (Y)
HF75, HF105 49m/s2 (5G) or less 49m/s2 (5G) or less
HF54, HF104, HF154, HF224, HF123,
HF223, HF142
24.5m/s2 (2.5G) or less 24.5m/s2 (2.5G) or less
HF204, HF354, HF303, HF302 24.5m/s2 (2.5G) or less 49m/s2 (5G) or less
Each vibration condition is as follows.
200
100
80
60
50
40
30
20
1000 2000 30000
Y
X
Servomotor
Acceleration
Vibration amplitude
(
double am
p
litude
)
(µm)
Rotation speed (r/min)