LK Automation Limited LK Automation Limited
Download Sort: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Manual Download >> A2ASCPU
MITSUBISHI A2ASCPU Manual A2ASCPU Fundamentals Programming Manual
Product model: A2ASCPU
Name: PLC
Brand: MITSUBISHI
Sort: Fundamentals Programming Manual
File language: English
2 slots.
Can be installed in the power supply unit for A series units installed QnA/.
Cannot extend.
Relay output interface circuit of PLC
Working process: when the internal circuit output digital signal 1,
There is a current flowing through, the relay coil has a current, and then the normally open contact is closed,
Provide load current and voltage A2ASCPU Programming Manual.
When the internal circuit outputs a digital signal 0, there is no current flowing through it,
The relay coil does not have a current, and the normally open contact is broken off,
A current or voltage that is disconnected from the load A2ASCPU
It is through the output interface circuit to the internal digital circuit into a signal to make the load action or not action A2ASCPU Programming Manual.
I/O points is an important indicator of PLC.
Reasonable selection of I/O points can not only satisfy the control requirements of the system,
And the total investment of the system is the lowest.
The input and output points and types of PLC should be determined according to the analog quantity and switch quantity of the controlled object,
Generally an input / output element to take up an input / output point A2ASCPU Programming Manual.
Taking into account the future adjustment and expansion,
In general should be estimated on the total number of points plus the amount of spare 20%~30%.
The following describes the centralized control system I/O points of the estimate. Cable length: 1.2 meters.
Long distance CPU extension cable.
For QnA/ACPU/ motion control and GOT connection. Cable length: 25 meters.
For QCPU and GOT (need A9GT-QCNB) connection.
For the connection between GOT and GOT. Number of channels: RS422, 1 channel
.
Configuration of master / local station,
In addition to the other site network with different CC-Link in addition to the main station and the remote station configuration can also be the main station and the local station configuration.
A local PLC can communicate with the master station PLC and other remote workstations.
MITSUBISHI PLC online debugging.
On-line debugging is the process that will through the simulation debugging to further carry on the on-line unification to adjust.
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 step by step.
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.
MITSUBISHI PLC hardware implementation
Hardware implementation is mainly for the control cabinet and other hardware design and field construction.
Design control cabinet and the operating table and other parts of the ellectrical wiring diagram and wiring diagram A2ASCPU Manual .
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 deesign 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 A2ASCPU Manual .
Related products
MITSUBISHI
Motion controller
Q170MCPU
MITSUBISHI Motion controller Q170MCPU
Axis of control: 16. Compact Q170MCPU in
MITSUBISHI
CPU unit
A2SCPU
MITSUBISHI CPU unit A2SCPU
Program memory capacity 14K. Input and o
MITSUBISHI
General high speed CPU
Q04UDVCPU
MITSUBISHI General high speed CPU Q04UDVCPU
Input / output points: 4096 points. Inpu
MITSUBISHI
Programmable logic controller CPU
R16CPU
MITSUBISHI Programmable logic controller CPU R16CPU
Operation control mode: stored procedure