"MITSUBISHI general purpose AC servo amplifier MELSERVO-J2-Super series.
Rated output: 2.0kw.
Built in positioning function.
Voltage: 3 phase AC200VAC or single phase AC230V.
Compatible with "MR-J2S- CP-S084" - servo amplifier and interface unit "MR-J2S-TO1" positioning by CC-Link
Simply setting the point table MITSUBISHI SERVO AMPLIFIER INSTRUCTION MANUAL.
AC servo can be used as the driving source of the field network MR-J2S-70CP
Using servo amplifier built-in positioning function, position data and speed data, you can set the CC-Link.
Start, stop and display can also be transmitted through the CC-Link.
Serial communication reduces wiring.
AC servo distributed control system can be easily constructed. "The length of the line: 5M.
IP level: IP67 MITSUBISHI SERVO AMPLIFIER INSTRUCTION MANUAL.
Bending life: high bending life.
Encoder cable for 15K1M, 11K1M4, HF-JP11K1M, 15K1M4. 1 axis servo amplifier.
MITSUBISHI general AC servo amplifier MELSERVO-J4 series.
Rated output: 2.0kw.
Interface: SSCNET III /H.
Power supply: three phase AC400V.
0.6kW and 1kW above the servo amplifier.
Servo amplifier supporting SSCNET III /H.
Complete synchronization system capable of using high speed serial optical communication MITSUBISHI SERVO AMPLIFIER INSTRUCTION MANUAL.
Can be combined with the servo system controller to maximize the performance of the servo system.
2 low frequency vibration can be suppressed at the same time by supporting the seismic algorithm of 3 inertial equipment MR-J2S-70CP INSTRUCTION MANUAL.
Configurator2 MR to achieve convenient adjustment.
Effectively restrain the low frequency aftershock effect produced by the front end of the boom or the main body of the device 100Hz MR-J2S-70CP INSTRUCTION MANUAL.
Can effectively shorten the time to control the stability of the aftershock.
In the XY design of trajectory control, improve the accuracy of arc track.
At the same time, it can effectively control the phenomenon of quadrant protrusion caused by the rotation direction of the servo motor, which is caused by friction and twisting MR-J2S-70CP INSTRUCTION MANUAL. Drive: MR-H_ACN series built-in positioning function.
Rated output: 0.2KW.
In servo drive speed closed loop,
Rotor speed measurement accuracy is very important to improve the dynamic and static characteristics of the speed control loop.
In order to seek the balance between measurement precision and system cost, incremental photoelectric encoder is generally used as the speed measuring sensor,
The corresponding method is M/T velocity measurement.
Although the M/T measurement method has a certain measurement accuracy and a wide range of measurement,
But this method has its inherent defects,
Mainly includes: the measurement period must be detected at least one complete encoder pulse, limiting the minimum detecttable speed MR-J2S-70CP Manual.
2 control system for speed control of the timer switch is difficult to maintain synchronization,
Can not guarantee the accuracy of measurement in the situation where the speed change is largger MITSUBISHI SERVO AMPLIFIER INSTRUCTION MANUAL.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.