Startup - Mitsubishi melservo-j2 series Instruction Manual

4. OPERATION

4.1.2 Startup

WARNING
CAUTION
Connect the servo motor with a machine after confirming that the servo motor operates properly alone.
For startup reference, a single machine structure will be described. Refer to this section and start up the
machine safely.
(1) Machine conditions
Servo amplifier
Reduction ratio
MR-J2-C
1/n 1/2
Servo motor
HC-MF8192pulse/rev
Regenerative
Servo motor
brake option
speed
MR-RB032
1) Absolute position detection system used
2) Command resolution: 10 m
3) Command system: Absolute value command system
4) Electronic gear calculation
CMX(pulse)
1
CDV( m)
n
CMX 8192
CDV 5000
5) For the device command method, external input signals are used by the point table selection,
forward rotation start (ST1), servo on (SON) and other commands.
6) Point table No.1 is used to execute automatic operation once.
• Do not operate the switches with wet hands. You may get an electric shock.
• Before starting operation, check the parameters. Some machines may perform
unexpected operation.
• During power-on or soon after power-off, do not touch the servo amplifier heat sink,
regenerative brake resistor, servo motor, etc. as they may be at high temperatures.
You may get burnt.
P
P
Ta
Point table No. 1
8192 8192
1
1000 10 1000
P
2
B
Ballscrew
10mm(0.39inch)
P
B
B
Position data (P) 20000mm(787.40inch)
Speed (V) 2500r/min
Tb
Acceleration time constant (Ta) 200ms
V
Deceleration time constant (Tb) 300ms
0r/min
8192
.............................................................................(4.1)
5000
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