Working principle:

• The actual temperature measured by the equipment is recorded on the upper computer. When the actual temperature and current value exceed/fall below the set range value, the system will alarm and generate an alarm description.
• The single weight of weighing machine (single weight and total weight of each raw material) will be displayed on the upper machine in real time. The weighing machine is equipped with alarm prompts for weighing timeout, overweight and metering motor overload. Calculate the single weight and total weight of each raw material, store records and save data.
• The air pressure value of air duct and compressor pipe is recorded on the upper computer. When the actual air pressure value exceeds/is lower than the set range value, the system will alarm (the fan continues to work); The upper computer displays the real-time vacuum degree of the system and the pressure of the compressed air pipeline.
• The information such as material type, material duration and refueling time node of the injection molding machine is recorded in the form of data sheet on the upper computer, and relevant historical information such as material batch of the injection molding machine, material type and refueling time can be checked independently according to the date.