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RD77MS4 Location data: 600 data / axis MITSUBISHI RD77MS4
Brand: MITSUBISHI
Name: Simple motion module
Model: RD77MS4
Axis of control: 4.
Operation cycle: 0.444ms, 0.888ms, 1.777ms, 3.555ms.
Control unit: mm, inch, degree, pulse.
Location data: 600 data / axis.
Boot time (operation cycle 0.444ms, 1 axes): 0.7ms.
Servo amplifier connection mode: SSCNET III /H.
Inter station distance (max): 100m.
External wiring connection: 40 pin connector two.
Straight line interpolation: 2 axis, 3 axis, 4 axis.
Arc interpolation: 2 axes.
Positioning control (sealant / adhesive coating equipment etc.).
Synchronous control / electronic cam control (pick and place machine, packing machine, etc.).
Speed / torque control (stamping machine, die casting machine, etc.).
Speed / position control switching (production of semiconductor chips, etc.).
IQ-R MELSEC series of simple movement module, positioning module, high-speed counter module for intelligent function module,
High speed and high precision motion control, position control and position detection can be carried out by simple programming.
The simple motion module has the same operation convenience as the positioning module,
Like motion controller for synchronous control, cam control and other advanced control.
Can be connected to the servo system dedicated to support high-speed synchronous network /H III SSCNET servo amplifier.
Motion control by simple programming.
Can be realized through the software gear, shaft, transmission, cam action.
The most suitable for milling spiral line interpolation.
Normal start, high speed start, multi axis simultaneous start.
High precision ON/OFF pulse time measurement.

Operation control mode: stored procedure repeated operation.
Input / output points: 4096 points.
Program capacity: 160K step.
Multi CPU system for high precision motion control
The high speed control can be realized by executing the parallel control program and the parallel processing of multi CPU high speed communication MITSUBISHI RD77MS4.
The communication cycle between multi CPU has been synchronized with the motion control time, which can reduce the redundant control time RD77MS4
After installing the 3 motion CPU modules, the maximum of 96 axes can be used for servo control.
Program capacity of up to 1200K.
Multi CPU system for high precision motion control.
The built-in CPU module support 2 Gigabit Network port MITSUBISHI RD77MS4.
Database functions to facilitate data management.
Extended SRAM card with built-in security function.
Can be carried out a variety of motion control (position, speed, torque, advanced synchronous control, etc.).
In line with the international safety standards (13849-1 PL e ISO, IEC 61508 SIL 3) security CPU.
The most suitable for C/C++ language programming from the computer / computer environment for transplantation MITSUBISHI RD77MS4. DC input, transistor (drain type) output.
Channel number: 2CH.
External wiring connection mode: 40 pin connector
Count input signal: there
Single phase input (single frequency / double frequency)
Dual phase input (single frequency and double frequency /4)
CW/CCW input: there
The signal level (phi A, Phi B): 2 ~ 5mA DC5/12/24V MITSUBISHI Extension module.
High speed counter module can be measured in 200kpulse/s when DC input,
8Mpulse/s measurement can be performed in a differential input MITSUBISHI Extension module.
The use of high precision incremental encoder, the most suitable for location tracking.
In addition, the high-speed counter module is also equipped with a pulse measurement and PWM output and other functions MITSUBISHI Extension module. Capacity: 8MB.Analog input channel number: 16CH.
accuracy
Ambient temperature of 25 plus or minus 5 degrees C: plus or minus 0.1%.
Ambient temperature 0 ~ 55 degrees C:-.
Temperature coefficient: positive and negative 35ppm/.
Common
Conversion speed: 10ms.
Insulation between channels: isolation transformer insulation.
Absolute maximum input: positive and negative 15V, 30mA.
External wiring connection: 40 pin connector two.
Voltage input
The analog input voltage: DC - 10 - 10V.
Digital output value: 32000 ~ 32000.
Current input
Analog input current: DC0 ~ 20mA.
Digital output value: 0 ~ 32000.
Execute event driven program through alarm output
Strengthen the implementation of the interrupt function according to the alarm output flag, easy to carry out preventive maintenance.
The measured value and the change rate of the analog input signal exceed the upper and lower limits of the set,
Regardless of the procedure of the scan time, can be executed interrupt handling, quickly respond to abnormal conditions.
Analog input module for the external analog signal into the interface of the programmable controller.
Can choose the channel between the insulation, voltage input, current input, voltage / current mixed input, thermocouple input, temperaturee resistance (RTD) input for a variety of purposes, such as modules RD77MS4.
Filter high frequency interference.
Analog input module has been equipped with a first order lag filter.
The analog input signal with high frequency interferencee component can be obtained by using the first order lag filter MITSUBISHI RD77MS4.
Parameters can be set through the filter time constant, no program can be easy to use.


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