Twisted pair / rubber insulated cable.
Single bus.
LINK MELSEC-I/O (control unit).
According to the control requirements of the system, using the appropriate design method to design MITSUBISHI PLC program A975GOT-TBA-EU PDF.
Procedures to meet the requirements of system control as the main line,
Write one by one to achieve the control function or the sub task of the program,
Gradually improve the functions specified by the system A975GOT-TBA-EU
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 A975GOT-TBA-EU PDF.
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 initial state display, etc.. A1SG60 is an empty cover that is used to plug in the unused I//O slot on the main board or on the extended board A975GOT-TBA-EU PDF A975GOT-TBA-EU Manual.
A1SG60 is a reserved dummy module I/O point to PLC extended I/O system.
With the switch on the module can be set to retain the I/O point,
Can set 16 points, 32 points, 48 points and 64 points. Series Name: A956GOT.
Size: 6 inches.
Resolution: 320 * 240 MITSUBISHI User's Manual.
Display equipment: high brightness TFT color display.
Display color: 256 color.
Power supply: DC24V.
Memory card: 1M.
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 MITSUBISHI User's Manual. ) 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 satissfied 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 oof the system MITSUBISHI User's Manual A975GOT-TBA-EU Manual A975GOT-TBA-EU User's Manual.
In short, only to understand the user, to understand the task in order to design a good man-machine interface.