LK Automation Limited LK Automation Limited
Download Sort: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Home >> Manual Download
MITSUBISHI AJ71QC24-R2 User's Manual (Modem Function Additional Version) PDF
Product model: AJ71QC24-R2
Name: Serial Communications Module
Brand: MITSUBISHI
Sort: Modem Function Additional Version User's Manual
File language: English
Series Name: A956GOT.
Size: 6 inches.
Resolution: 320 * 240.
Display device: STN monochrome display.
Display color: monochrome (white and black).
Power supply: DC24V AJ71QC24-R2 PDF.
Memory card: 3M.
The external model design model of creating the system function is mainly to consider the data structure, the overall structure and the process description of the software,
The interface design is usually only used as accessories, only on the user''s situation (including age, gender, mental status, education level, personality, ethnic background and etc AJ71QC24-R2) to understand, to design an effective user interface;
According to the user model of the future system of the end user (for short),
In the end, it is consistent with the system image (external characteristic) of the system after the system is realized,
Users can be satisfied with the system and be able to use it effectively;
When the user model is established, the information given by the system should be considered,
System mapping must accurately reflect the syntax and semantic information of the system AJ71QC24-R2 PDF AJ71QC24-R2 PDF.
In short, only to understand the user, to understand the task in order to design a good man-machine interface. Cable length: 30 meters.
For connection between GOT and CRT MITSUBISHI User's Manual. Input and output points: 2048 points.
Input / output data points: 8192 points.
Program capacity: 30K.
Basic command processing speed (LD command) s:0.15.
Integral type: the PLC components are installed together or a few pieces of printed circuit board,
And together with the power supply installed in thee casing to form a single overall called the host or the basic unit, small, ultra small PLC using this structure MITSUBISHI User's Manual AJ71QC24-R2 Manual .
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 MITSUBISHI User's Manual. 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 meassure of how much the user application can store the number of indicators AJ71QC24-R2 User's Manual.
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 llogical operation instructions each account for 1 words AJ71QC24-R2 Manual . Timer / counter,
Shift instruction accounted for 2 words. Data operation instructions for 2~4.
Related products
MITSUBISHI
Ethernet module
AJ71QE71N-B2
MITSUBISHI Ethernet module AJ71QE71N-B2
10BASE2. For Q mode. Control layer /MELS
MITSUBISHI
Serial communication module
AJ71QC24-R2
MITSUBISHI Serial communication module AJ71QC24-R2
RS-232 2 channel. Transfer speed: 0.3-19
MITSUBISHI
Ethernet module
AJ71QE71N-B5
MITSUBISHI Ethernet module AJ71QE71N-B5
10BASE5. For Q mode. Control layer /MELS
MITSUBISHI
Serial communication module
AJ71QC24N-R2
MITSUBISHI Serial communication module AJ71QC24N-R2
RS-232 2 channel. Transmission speed: 2