MITSUBISHI QC12B

Function: Bitty AnyWire master station.
DC5V internal consumption current: 130mA. Special module for RS-232C communication.
This serial communication module, you can communicate with the computer, printer, code reader and other equipment with RS-232C communication function.
The data can be transmitted through the buffer storage area of the module, and the data transfer between the PLC host and the module is realized QC12B
When you connect to FX3UC, you need FX2NC-CNV-IF or FX3UC-1PS-5V. Max input / output points: 80 points.
Power supply voltage: 24VDC.
Input points: 40 points.
Output points: 40 points.
Output type: Transistor (source).
Power consumption: 40W.
Weight (kg):1.2 QC12B.
Size (WxHxD) mm:285x90x87 .
Developed a range of special function modules to meet the needs of different - analog I/O, high speed counter.
Positioning control to achieve the 16 axis, the pulse train output or for the J and K type thermocouple or Pt sensor developed the temperature module.
A total of 8 special function modules can be configured for each FX2n main unit.
Note recording function, Component annotation can be recorded in the program register QC12B.
Online program editor, online change the program will not lose the working hours or stop production operation.
RUN/STOP switch, running on panel / stop switch easy to operate.
Remote maintenance, remote programming software can monitor, upload or uninstall programs and data via modem communications
Password protection, using a eight digit password to protect your program.
Clock function and hour meter function, all of the PLC FX2N has a real-time clock standard.
Continuous scanning function, to define the operation cycle for the application of the continuous scan time.
Input filter adjustment function, you can use the input filter to smooth the input signal (in the basic unit x000 to x017). Output points: 4 points.
Output voltage and current: DC12/24V.
Output response time: 2ms.
4 point /1 a public side.
Output form: transistor output, leakage type.
16 point terminal station.
MITSUBISHI PLC protection and chain procedures.
Protection and chain is an indispensable part of the program, must be carefully considered.
It can avoid the control logic confusion caused by illegal operations.
MITSUBISHI PLC initialization procedure. After MITSUBISHI PLC on power, the general need to do some of the initial operation,
In order to start making necessary preparations, to avoid the wrong operation of the system.
The main contents of the initialization program are: to some data area, counter and so on,
Data needed to restore some of the data area,
Set or reset some relays,
For some initiaal state display, etc QC12B..
MITSUBIISHI PLC program simulation debugging
The basic idea of program simulation debugging is,
In order to facilitate the form of simulation to generate the actual state of the scene,
Create the necessary environmental conditions for the operation of thee prrogram QC12B.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation.
QC12B Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=QC12B&select=5