- HMI+PLC All in One
- PLC Controller
- HMI Touch Screen
- VFD / Inverter
- PLC Modules
- All Products
Four kinds of PLC functional instruction system
2. Timing, counting instructions this part is mainly used for the function of the timer and counter control. Is the most commonly used commands. With basic logic operation instruction, you can do all the logical control program design. 3. Stepping sequence control instructions this is the PLC control program designed specifically for order instructions, its operands for specific programming element. Stepping sequence control instruction sequence control program design brings a great convenience. (4) function command represents a PLC instruction system performance or function of the PLC. Generally speaking, the PLC function is strong, good performance, its instruction system will be rich, not only instructions, and strong function, the application occasions are more widely. in the end, it should be pointed out that, the PLC controller instruction system is based on the hardware, and the international language of instruction statement list is not standardized, so each manufacturer PLC instruction system is different; Even the same manufacturer, series model is different, also is not the same. Especially the mnemonic symbols, been quite large, functions have different meanings. PLC instruction system is must study and master before the programming, with no understanding of PLC instructions system and a variety of functions, equal to don't understand the grammar and can't write a good article.
To live up to our responsibilities to serve and enhance the communities in which Shenzhen Coolmay Technology Co., Ltd. works and lives and the society on which we depend.
Shenzhen Coolmay Technology Co., Ltd. plans to produce and execute four marketing seminars, one per quarter, to help business owners see success by sharing important growth strategies and hosting interactive workshops.
Shenzhen Coolmay Technology Co., Ltd. provides the ideal conditions for business creation – access to cash, human capital and affordable office space, for instance – can help new ventures not only take off but also thrive.