Servo Amplifier Standard Specifications - Mitsubishi Electric Melservo-J2-SUPER series Instruction Manual

1. FUNCTIONS AND CONFIGURATION

1.2 Servo amplifier standard specifications

Item
Voltage/frequency
Permissible voltage fluctuation
Permissible frequency fluctuation
Power supply capacity
System
Dynamic brake
Protective functions
Operational
specifications
Position
command input
Programming
Speed command
input
System
Program operation mode
Jog
Manual
operation
Manual pulse
mode
generator
Dog type
Manual
home
Count type
position
return
mode
Data setting type
Stopper type
Servo amplifier
MR-J2S- 10CL 20CL
3-phase 200 to 230VAC, 50/60Hz
or 1-phase 230VAC, 50/60Hz
3-phase 200 to 230VAC:
170 to 253VAC
1-phase 230VAC: 207 to 253VAC
Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic
thermal relay), servo motor overheat protection, encoder error protection, regenerative
brake error protection, undervoltage, instantaneous power failure protection, overspeed
protection, excessive error protection
Programming language (Programming with Servo-configuration software).
Programming capacity: 120 steps
Setting by programming language.
Movement setting range at 1 point: 1[ m] to 999.999[mm]
Servo motor speed, acceleration/deceleration time constant and S-pattern
acceleration/deceleration time constant by programming language.
S-pattern acceleration/deceleration time constant can set by parameter No.14 or by
programming.
Signed absolute value command (signed incremental value command system can be
specified), signed incremental value command system
Setting by programming language
Jog operation is performed in accordance with the parameter-set speed command by
contact input or through RS-422 (232C) communication.
Manual feed is made by manual pulse generator.
Command pulse multiplication:
Home position return is made starting with Z-phase pulse after passage of proximity dog.
Home position address may be set. Home position shift distance may be set. Home position
return direction may be selected.
Automatic at-dog home position return, Automatic stroke return function
Home position return is made by counting encoder pulses after contact with proximity dog.
Home position address may be set. Home position shift value may be set. Home position
return direction may be set.
Automatic at-dog home position return, Automatic stroke return function
Home position return is made without dog.
Home position may be set at any position by manual operation, etc. Home position address
may be set.
Home position return is made by pressing machine part against stroke end.
Home position address may be set. Home position return direction may be set.
40CL 60CL 70CL 100CL 200CL 350CL 500CL 700CL 10CL1 20CL1 40CL1
3-phase 200 to 230VAC, 50/60Hz
3-phase 170 to 253VAC
Within 5%
Refer to Section13.2
Sine-wave PWM control, current control system
1, 10 or
1 - 9
Built-in
100 is selected using parameter.
1-phase 100 to
120VAC 50/60Hz
1-phase
85 to 127VAC