ENIt等離子發(fā)生器 GHW-12Z射頻等離子發(fā)生器，1.25 kW，13.56 MHz，GHW 系列With the development of PLC technology, its data storage

ENIt等離子發(fā)生器 GHW-12Z

射頻等離子發(fā)生器，1.25 kW，13.56 MHz，GHW 系列

With the development of PLC technology, its data storage area is becoming larger and larger. For example, for the PLC of OMRON company, the DM area of the early product C60P is only 64 words, while the later c60h is 1000 words; Up to 6000 words by cqmi. Such a huge data storage area can store a large amount of data.

A counter can be used for data acquisition to record the number of collected pulses and transfer them to DM area regularly.

A / D unit can also be used for data acquisition. When analog quantity is converted into digital quantity, it will be transferred to DM area regularly.PLC can also be configured with a small printer to print out the data in DM area regularly.