RS-422 1 channel.
Transfer speed: 38.4kbps.
Link points, 512 points.
The connection number: 8, 500m.
How to determine the input / output device of MITSUBISHI plc.
According to the control requirements of the system,
All input devices and output devices required for the determination of the system,
To determine the input / output device related to the MITSUBISHI PLC,
To determine the I/O PLC points A1SJ71QC24N1 Modem Function Additional Version Manual A1SJ71QC24N1 User's Manual A1SJ71QC24N1
Detailed analysis of the process and work characteristics of the controlled object,
To understand the coordination between the controlled object machine, electricity and liquid,
The control requirements of the controlled object for MITSUBISHI PLC control system are put forward,
Determine the control program, to develop a design task book A1SJ71QC24N1 Modem Function Additional Version Manual A1SJ71QC24N1 User's Manual. DC input points: 2 points.
Input voltage and current: 7mA, DC24V.
Input response time: 10ms.
2 point /1 a public side.
Positive pole sharing.
Output points: 2 points.
Output voltage and current: DC24V.
Output response time: 2ms.
2 point /1 a public side.
Output form: transistor output, leakage type.
16 point terminal station.
MITSUBISHI PLC protection and chain procedures A1SJ71QC24N1 Modem Function Additional Version Manual A1SJ71QC24N1 User's Manual.
Protection and chain is an indispensable part of the program, must be carefully considered.
It can avoid the control logic confusion caused by illegal operations.
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.
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..
MITSUBISHI PLC program simulation debugging
The basic idea of program simulation debuggiing is,
In order to facilitate the form of simulation to generate the actual state of the scene,
Create the necessary environmental conditions for the operation of thee program A1SJ71QC24N1 Modem Function Additional Version Manual A1SJ71QC24N1 User's Manual A1SJ71QC24N1 Modem Function Additional Version Manual A1SJ71QC24N1 User's Manual.
Depending on the way the field signals are generated,
The simulation debugging has two forms of hardware simulation and software simulation.