LDSYN-101 3BHE005555R0101 modular

Description

Product Details:

Brand Name ABB

Model LDMTR-01​​​

Product ID N/M​

Condition New

Gross Weight 2.2 lbs / 35.2 oz / 1kg

Packing Size 7″ x 7″ x 4″ (18 cm x 18 cm x 10 cm)

Country of Origin Estonia

Lead Time In Stock

Payment T/T

Sales Price Inquiry

Color Depends on material

Warranty 12 months

Compared with the general computer language, the programming language of PLC has obvious characteristics. It is different from both high-level language and general assembly language. It should meet the requirements of both easy to write and easy to debug. At present, there is no programming language that is compatible with all manufacturers’ products. For example, Mitsubishi products have their own programming language, and OMRON products also have their own language. However, no matter what type of PLC, its programming language has the following characteristics:

Graphical instruction structure: the program is expressed in graphical form, and the instruction is composed of different graphical symbols, which is easy to understand and remember. The software developer of the system has compiled the independent operation functions required in industrial control into symbolic graphics. Users can combine these graphics according to their own needs and fill in appropriate parameters. In the logic operation part, almost all manufacturers use ladder diagrams similar to relay control circuits, which is easy to accept. For example, Siemens also uses the control system flow chart to express the control relationship, which is very intuitive and easy to understand. More complex arithmetic operations, timing counting, etc. are generally represented by referring to ladder diagram or logic element diagram, although the symbolic part is not as good as logic operation part