MITSUBISHI general purpose AC servo amplifier MR-J2 series.
Rated output: 0.75kw.
Interface: SSCNET type.
Voltage: single phase AC200V.
MR-J2 series server system has the ability to carry out a higher precision control,
Using high performance CPU, greatly improve the responsiveness of the product,
Speed loop frequency response increased to 550HZ.
Various series of servo motors are suitable for different control requirements,
The encoder on the servo motor supports ABS mode,
As long as the servo amplifier on the other plus batteries,
Can form an absolute position system MR-RB32 "Input points: 16 points.
Rated input voltage, frequency: AC100 ~ 120V, 50/60Hz.
Rated input current: 8.2mA (AC100V, 60Hz), 6.8mA (AC100V, 50Hz).
Response time: 20ms.
Common way: 16 point / public end.
Interrupt function: have.
External wiring connection mode: 18 point screw terminal.
The input and output module is the interface between the switch, sensor, actuator, and other control system of the ON/OFF signal processing.
Compared with the previous series, iQ-R MELSEC series of input and output modules have more features,
1 modules can be used for a variety of purposes, to help reduce the cost of deployment and maintenance costs.
The module design of the pursuit of convenience".
Paste the white label on the input module and paste the red label on the output module,
The rated specifications are clearly marked on the front of the module, which can prevent the use of errors.
The input and output number stamped on the top of the front display input and output module LED, can easily confirm the status of the ON/OFF.
The terminal arrangement of each signal is recorded on the wiring terminal of the 16 point module, and the false wiring can be prevented.
The 64 point module can be 32 points as the unit, through the switch to switch to display the input and output number.
In addition, serial number tag in the front of the module, can be easily recognized. "Input and output points: 1024 points.
Input / output data points: 1024 points.
Program capacity: 14K.
Basic command processing speed (LD command) s:0.20.
Integral type: the PLC components are installed together or a few pieces of printed circuit board,
And together with the power supply installed in the casing to form a single overall called the host or the basic unit, small, ultra small PLC using this structure.
Modular: PLC is the basic components of a separate module.
Medium and large PLC used this way. Easy maintenance.
Each scanning process. Focus on the input signal sampling. Focus on the output signal to refresh.
Input refresh process. When the input port is closed,
Program in the implementation phase, the input end of a new state, the new state can not be read.
Only when the program is scanned, the new state is read.
A scan cycle is divided into the input sample, the program execution, the output refresh.
The contents of the component image register are changed with the change of the execution of the program.
The length of the scan cycle is determined by the three.
CPU the speed of executing instructions.
Time of instruction.
Instruction count.
Due to the adoption of centralized sampling.
Centralized output mode.
There exist input / output hysteresis phenomena, i.e., the input / output response delay.
User program storage capacity: it is a measure of how much the user application can store the number of indicators.
Usually in words or K words as units. 16 bit binary number is a word,
Every 1024 words are 1K words. PLC to store instructions and data in words.
General logical operation instructions each account for 1 words. Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4.
MR-RB32 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=MR-RB32&select=5