AnS, QnAS bus connection, the reader to write program 1 channel connection.QnA/ACPU bus connection.
1 joint.
Applicable models: A985 (-V) /975/970/960GOT. 3C-2V/5C-2V coaxial cable.
Single bus.
PC inter network (management station / station) / remote I/O network (remote control station).
How to choose MITSUBISHI PLC A0J2CPU Common Instructions Manual A0J2CPU Programming Manual .
MITSUBISHI PLC options include the choice of MITSUBISHI PLC models, capacity, I/O module, power, etc A0J2CPU.
MITSUBISHI PLC distribution I/O points and design MITSUBISHI PLC peripheral hardware circuit
Draw the I/O point of the PLC and the input / output device connection diagram or the corresponding table,
This part also can be carried out in second steps.
Design PLC peripheral hardware circuit A0J2CPU Common Instructions Manual A0J2CPU Programming Manual .
Draw the electrical wiring diagram of the other parts of the system,
Including the main circuit and the control circuit does not enter the PLC, etc..
The electrical schematic diagram of the system composed of I/O PLC connection diagram and PLC peripheral electrical circuit diagram.
So far the system''s hardware electrical circuit has been determined. Cable length: 1.2 meters.
Long distance CPU extension cable A0J2CPU Common Instructions Manual A0J2CPU Programming Manual .
For QnA/ACPU/ motion control and GOT connection. Cable length: 20 meters.
For QCPU and GOT (need A9GT-QCNB) connection.
For the connection between GOT and GOT. Output type: bidirectional controlled silicon.
Output points: 16 points.
Load voltage: AC100-240.
Load current: 0.6A.
Connection mode: terminal row.
Common public end points: 8.
Structured text language is a programming language that describes a program with a structured description of the text.
It is a programming language similar to a high level language. In large and medium
Structured text is often used to describe the relationship between the various variables in the control system based on the PLC system.
Mainly used for other programming languages more difficult to achieve the user program.
The structured text programming language uses the computer description method to describe the various kinds of relations between the various variables in the system,
Complete the required function or operation.
Most PLC manufacturers use structured text programming language similar to BASIC language, PASCAL language or C language and other advanced languages,
But in order to be convenient, the expression methods of the statement andd the types of statements are simplified A0J2CPU Common Instructions Manual A0J2CPU Programming Manual .
Structured text programming language features: the use of high-level language programming, you can complete the complex control operations,
Needd to have a certain level of computer knowledge and programming skills,
Higher requirements for engineering designers A0J2CPU Common Instructions Manual A0J2CPU Programming Manual . Poor visibility and operability.