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 AX20 PDF.
MITSUBISHI PLC options include the choice of MITSUBISHI PLC models, capacity, I/O module, power, etc..
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 AX20
Design PLC peripheral hardware circuit.
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 AX20 PDF. .
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 AX20 PDF. Program memory capacity: 8k.
Input / output points: maximum 256 points.
A scan cycle of PLC must pass through three stages: input sampling, program execution and output refresh.
PLC in the input sampling phase: first of all, in order to scan the sequence of all existing input latches in the input terminal of the state or input data read,
And write it into the corresponding input status register,
Refresh the input, then close the input port, enter the program execution stage MITSUBISHI User's Manual. Video display function: NTSC / PALL input system, 4CH AX20 Manual.
RGB display function: analog RGB input system, 1CH.
Applicable model: A985GOT-V MITSUBISHI User's Manual. Screw terminal table type.
High precision / high resolution / high speed 2 piece type terminal.
Voltage / current input module.
Number of channels: 4 channels.
Number of stations: 1 stops.
Station type: remote equipment station.
MITSUBISHI PLC hardware implementation
Hardware implementation is mainly for the control cabinet and other hardware design and field construction MITSUBISHI User's Manual.
Design control cabinet and the operating table and other parts of the electrical wiring diagram and wiring diagram.
Electrical interconnection diagram of each part of the design system.
According to the construction drawings of the site wiring, and carry out a detailed inspection.
Because the program design and hardware implementation can be carried out at the same time,
So the design cycle of the MITSUBISHI PLC control system can be greatly reduced.
MITSUBISHI PLC online debugging.
On-line debugging is the process that will through the simulation debugging to further carry on tthe on-line unification to adjust AX20 User's Manual.
On-line debugging process should be step by step,
From MITSUBISHI PLC only connected to the input device, and then connect the output device, and then connect to the actual load and so on and so on stepp by step AX20 Manual.
If you do not meet the requirements, the hardware and procedures for adjustment.
Usually only need to modify the part of the program can be.