HK FAI SHING INT’L., LIMITED.
Trade Leads for siemens plc and Allen Bradley PLC

The Siemens S7-1200 Micro-Controller is characterized by its versatile and flexible setup concept, along with high performance and an extremely compact design.

Origin
The PLC was invented in response to the needs of the American automotive manufacturing industry. Programmable controllers were initially adopted by the automotive industry where software revision replaced the re-wiring of hard-wired control panels when production models changed.
Before the PLC, control, sequencing, and safety interlock logic for manufacturing automobiles was accomplished using hundreds or thousands [...]

QCPU basic system is targeted at small-scale, and the most suitable for simple and compact control system. Supported by the largest I / O points to 1024 points, soft components of the memory is about 19 K words

Quantum has new entry level high-performance processors which are perfectly suited to complex processes. The power of Quantum processors results in optimum cycle times while integrating ever more communication functions

Product Name：FUJI-PLC-SX

Features:
Applicable to the various places of compact size
* SPB is applicable to all kinds of places to install the compact size, can effectively control the installation space savings.
Built-in memory capacity
*This type of products equipped with a 4 k-step (20/30 point basic unit) and 8 k-step (40/60 point basic unit) of large-capacity program memory, data [...]

S7-200 series PLC fully displays its formidable function in the collection automated system. The use scope may cover from substitutes the relay the simple control to the more complex automated control. The application domain is extremely widespread, cover all and automatic detections, automated control related industry and civil domain, including each kind of engine bed, [...]

1.Extensive knowledge of PLC and AC Drive software, and basic knowledge of HMI software;
understanding of computer system architecture.
2.Ability to integrate necessary software packages for effective testing of all products.
3.A wide variety of product knowledge, including but not limited to: print units, and
folders
4.Knowledge to include electrical and mechanical.
5.Knowledge of assembly practices, standards, and policies.
6.Good computer skills.

Application
The MICROMASTER 440 inverter is suitable for a variety of variable-speed drive applications. Its flexibility provides for a wide spectrum of applications. These also include cranes and hoisting gear, high-bay warehouses, production machines for food, beverages and tobacco, packaging machines etc.; i.e. applications which require the frequency inverter to have a higher functionality and [...]

Overall, PLCs are getting faster, smaller, cheaper and more powerful. As a result, they are gaining capabilities that used to be the exclusive domain of the Personal Computer (PC) and workstation arena. This translates into critical data quickly and cheaply being shared directly between the PLCs on the Factory Floor and the Business Level of [...]