0~24mA output IO
0~24mA output IO is widely used in many projects, especially in industrial fields that require precise control and monitoring. ...
the functions of PLC interfaces
Various interfaces of PLC (Programmable Logic Controller) play a vital role in industrial automation control systems. These interfaces not ...
What CAN modules for underground operations?
In underground operations, the CAN modules that can be used mainly include the following categories: (1) CAN bus ...
Common problems for novices using USB to CAN
Novices may encounter some common problems when using USB to CAN. The following is a clear summary of some ...
Which PLC instructions are universal?
Although PLC (Programmable Logic Controller) instructions vary from manufacturer to manufacturer and model to model, some instructions are relatively ...
plc communication instructions
The communication instructions of PLC are used to realize data exchange between PLC and other devices or systems. The ...