Mitsubishi Electric MR-J2S-A Instruction Manual page 280

13. OPTIONS AND AUXILIARY EQUIPMENT
Noises produced
by servo amplifier
Instrument
Noises transmitted
in the air
Magnetic induction
noise
Static induction
noise
Noises transmitted
through electric
channels
5)
2)
7)
1)
amplifier
Receiver
3)
Servo motor
13 - 51
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Noise radiated directly
from servo amplifier
Noise radiated from the
power supply cable
Noise radiated from
servo motor cable
Routes 4) and 5)
Route 6)
Noise transmitted through
power supply cable
Noise sneaking from
grounding cable due to
leakage current
7) 7)
Sensor
power
supply
Servo
2)
6)
Sensor
4)
3)
M
Route 1)
Route 2)
Route 3)
Route 7)
Route 8)
8)