CPU connection program input device.
ACPU use. MELSECNET/10.
Inter-PC fiber loop. A set of 5 (LOGO removable, man-machine interface provides one).
Applicable model: A985GOT (-V). RS-232C connection (micro computer connection).
Built in clock function.
Applicable models: A985 (-V) /975/970/960GOT. RS-232C connection (QCPU direct connection, computer connection, micro computer connection) AJ65BT-D62D PDF datasheet AJ65BT-D62D
No clock function.
Applicable models: A985 (-V) /975/970/960GOT. Signal transmission device B/NET interface device for power distribution control equipment
The response time of PLC is the interval between the time of the change of the external output signal of the PLC and the time of the change of the external output signal which is controlled by it,
Lag time, this is the time constant of the input circuit,
The time constant of the output circuit, the arrangement of the user statement and the use of the instruction,
The cycle scan mode of PLC and the way of PLC to refresh the I/O and so on AJ65BT-D62D PDF datasheet.
This phenomenon is called the I/O delay time effect.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register AJ65BT-D62D PDF datasheet.
And then combine the data and the program with CPU.
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive. Remote I/O controller, optical fiber GI.
How to choose MITSUBISHI PLC.
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.
Design PLC peripheeral hardware circuit AJ65BT-D62D PDF catalog.
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 compoosed of I/O PLC connection diagram and PLC peripheral electrical circuit diagram AJ65BT-D62D PDF catalog.
So far the system''s hardware electrical circuit has been determined.