MITSUBISHI motor universal AC servo amplifier MELSERVO-J3 series.
Rated output: 15.0kw.
Interface type: SSCNET type III fiber communication.
Special features: integrated driver security.
Power specification: three phase AC400V.
STO function as a security feature is added to the SSCNET III fiber communication type servo amplifier MR-J3-500BS4.
By using the STO function, the electromagnetic contactor used in the past to prevent the motor from accidentally starting is no longer needed MR-J3-500BS4
SS1 functions can be realized by using the MR-J3-D05 security logic unit.
MR-J3-BS uses a full closed loop control system.
Compatibility with MR-J3-B.
MR-J3-BS installation, wiring and connectors are the same as the MR-J3-B, so do not change the existing connection will be easy to MR-J3-B
Change to MR-J3-BS MR-J3-500BS4.
Security functions are connected to the CN8 interface through an external security circuit to increase the MR-J3-BS driver security.
Compatible full closed loop control system.
MR-J3-BS has a full closed loop control system version. MITSUBISHI motor universal AC servo amplifier MELSERVO-J3W series (a two axis servo amplifier) MR-J3-500BS4.
Rated output A axis: 400w.
Rated output B axis: 400w.
Interface type: SSCNET type III fiber communication.
With the same high performance, multi functionality and practicality of the MR-J3-B servo amplifier,
Each MR-J3W-B servo amplifier can be used to rotate the servo motor,
Combined control of any two kinds of linear servo motor and direct drive servo motor.
The installation area can be reduced by 25% to 17% compared with two MR-J3-B servo amplifiers.
Therefore, a more compact control system can be constructed.
In addition, the two axes use the same main circuit power supply, control circuit power supply and SSCNET III communication fiber, thus greatly reducing the wiring.Motor series: medium inertia, medium capacity.
Using a serial absolute / incremental encoder.
Rated output power: 5.0kw.
Rated speed: 2000rpm.
With a brake band.
Shaft end: straight shaft.
The rotor of AC servo motor is usually made of squirrel cage, but in order to make the servo motor has a wide range of speed regulation, linear mechanical properties,
Without the "rotation" phenomenon annd the performance of the fast response, it is compared with the ordinary motor,
The two characteristics of rotor resistance and moment of inertia should be provided MR-J3-500BS4.
At present, there are two kinds of rotor structure, one is the squirrrel cage rotor, which is made of conductive material with high resistivity,
In order to reduce the moment of inertia of the rotor, the rotor is slender MR-J3-500BS4.