Die casting machine PLC is a digital operation electronic system, it controls the automatic operation process.
Programmable logic controller(PLC) of die casting machine usually includes input modules, processing modules and output modules. They are set and monitored through human-computer interaction interfaces. It has 5 main functions:
- Automatic control
- Parameter setting and storage
- Temperature measurement
- Fault diagnosis and maintenance
- Extended function
1. Die casting machine PLC automatic control
It can automatically control each operation step of die casting process, thereby improving production efficiency and product quality.
For example, in low-pressure casting machine, PLC system realizes precise control of casting process through connection with switch quantity module and relay module.
2. Die casting machine PLC parameter setting and storage
Programmable Logic Controller (PLC) system can set relevant parameters through human-computer interaction interface module. And it can also store the process parameters of casting each workpiece in personal computer. So as to analyze specific batches of products and better promote production.
3. Temperature measurement
In some die-casting machines, the Programmable Logic Controller (PLC) system is also equipped with a temperature measurement module to measure the temperature of the mold, thereby ensuring temperature control during the casting process.
4. Fault diagnosis and maintenance
Programmable Logic Controller (PLC) system has strong reliability and anti-interference capabilities. Enable it to effectively perform fault diagnosis and maintenance in the die-casting machine and reduce downtime.
5. Extended function
The PLC system has strong scalability. It can expand its functions by adding digital modules, analog modules, etc. to adapt to different production needs.
Haichen die casting machine
Haichen is one Chinese die casting machine manufacturer. We produce high pressure die casting machines for more than 10years. Haichen produces both cold chamber die casting machine and hot chamber die casting machine. They are all have durable working and highly precise features.
Haichen die casting machine programmable logic controller can accommodate new part designs easily by programming and adjusting the program without requiring large-scale hardware changes.
Die casting machine PLC can improves production efficiency and product quality. Moreover, it also provides strong support for the automatic control of die-casting machines. It is mainly reflected in its high reliability and flexibility.
