Servo motor series: low inertia, medium / high power.
Rated output: 7.0kw.
Rated speed: 1500r/min.
Electromagnetic brake: No.
Shaft end specification: Standard (straight axis).
Features: low inertia has low medium and high speed three models, suitable for different applications as a standard, 30KW and above servo motor can be installed flange or bracket MITSUBISHI FR-D720S-1.5K.
IP level: IP44.
Application example:
1, injection molding machine FR-D720S-1.5K
2, semiconductor manufacturing equipment.
3, large material handling system.
4, stamping machine.
Abundant motor product line can optimize the performance of the machine.
Has a rich motor product line including a rotary servo motor, linear servo motor and direct drive motor MITSUBISHI FR-D720S-1.5K. Output type: transistor output, drain type.
Output points: 4 points.
OFF leakage current: 0.1mA.
Output protection function: No.
Rated load voltage / current: DC12V/DC24V/0.1A.
External connection: 2 wire.
Spring clip terminal.
Do not need to re tighten, suitable for wire specifications for 0.3~1.5MM square.
Terminal block is 2 piece structure MITSUBISHI FR-D720S-1.5K.
An input module shared by the common terminal of the positive and negative .
The 8 point of the output module is appended to the source type.
Can be installed along the 6 direction. Drive: MR-H_ACN series built-in positioning function.
Rated output: 0.6KW.
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 compleete encoder pulse,, limiting the minimum detectable speed FR-D720S-1.5K.
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 larggerr FR-D720S-1.5K.
Therefore, it is difficult to improve the speed tracking and control performance of servo drive by using the traditional speed loop design method.
FR-D720S-1.5K Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-D720S-1.5K&select=5