This activity is focused on the consulting, analytical and planning activity in the field of control and information systems, power distributions and measurement and regulation. We provide planning and consulting, via subcontractors, in related fields such as pipeline, machinery and structural areas. As for other specialised areas (security systems, electric fire systems, etc.), we have experience in cooperation with specialised companies dealing in these fields.

Application software design and development is subject to criteria defined within ITIL standard being a self-contained set of the best practices for IT service administration. The company has incorporated a certification of its services in the field of information technologies according to ITIL standard in its development plan. In this field, the company has at its disposal experienced experts with many years practice in the field of the infrastructure of communication and information systems as well as application software for the sector of communication technology, control systems, database systems and business applications. These are in particular the supplies of application software in the field of process management (PLC), operator management (SCADA), communication interfaces of the individual levels of control systems (OPC servers), business information systems and databases (MES, SQL, web applications).

If your company needs to integrate applications whose design and functionality is not clear or known to you in advance, AppliFox will help you clarify your conception about the design and functionality of new “tailor-made” applications by means of prototype applications.

A product closely related to hardware of our own control systems is the supply and assembly of measuring and regulation installations. The supplies are arranged through subcontracting from noted cooperating companies, assembly work is carried out by employees of the closely cooperating companies. We check the quality and reliability of sub-supplies within the quality system immediately prior to the activation of the control system itself, by a so-called individual test.

APPLIFOX provides a warranty service within contractual terms and conditions and in accordance with Commercial Code and post-warranty service defined on a contractual basis in the case of such a request. Service is carried out by professional employees which provides a customer with continuous assistance.

Switch device is using to share devices on RS232 interface by two independent servers.

To connect switch to the servers and shared device is using classic serial cable with Cannon9 jack. For server and switch communication are using Rx, Tx, DSR, RTS and GND signals. For share device and switch communication are using Rx, Tx and GND signals.

On switch front panel are situated two indicators of communication state through switch and power supply indicator of hardware part. Power supply is delivered from particular servers by RTS and DSR signal conductors.

OPC became the world standard for data and information exchange between systems.

• communication with devices via serial line (RS 232 and RS 485)
• communication with devices over TCP/IP
• configuration in .xml (editing in Excel)
• OPC server runs as a Windows service
• detailed logging of communication errors