Startup - Mitsubishi Electric MR-J4-10B(-RJ) Instruction Manual

4. STARTUP

4. STARTUP
WARNING
CAUTION
When executing a test run, follow the notice and procedures in this instruction
manual. Otherwise, it may cause a malfunction, damage to the machine, or injury.
Do not operate the switches with wet hands. Otherwise, it may cause an electric
shock.
Before starting operation, check the parameters. Improper settings may cause
some machines to operate unexpectedly.
The servo amplifier heat sink, regenerative resistor, servo motor, etc., may be hot
while the power is on and for some time after power-off. Take safety measures
such as providing covers to avoid accidentally touching them by hands and parts
such as cables.
During operation, never touch the rotor of the servo motor. Otherwise, it may
cause injury.
Before wiring, switch operation, etc., eliminate static electricity. Otherwise, it may
cause a malfunction.
POINT
When you use a linear servo motor, replace the following words in the left to the
words in the right.
Load to motor inertia ratio
Torque
(Servo motor) speed
→ Load to motor mass ratio
→ Thrust
→ (Linear servo motor) speed
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