The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

WESDAC D20 A General electric (ge) card

Advant Fieldbus 100 length concept The Advant Fieldbus 100 length concept comprehends the possibility to configure the bus for three different lengths and thereby achieve different combinations of physical distance and performance. The lengths that are possible are: • 2000 meter (max physical distance 1700 meter) • 8500 meter (max physical distance 7600 meter). Throughput is as a general rule of thumb 40% of throughput on 2000 meter. • 15000 meter (max physical distance 13300 meter). Throughput is as a general rule of thumb 15% of throughput on 2000 meter. The Advant Fieldbus 100 length parameter is set at the definition of the communication interface. See Section 2.8.3, Calculation of Maximum Bus Length for the Advant Fieldbus 100. for detailed rules of how to calculate bus length in an Advant Fieldbus 100 network and Section A station is connected to the bus with a communication interface and an Advant Fieldbus 100 modem. The communication interface and modem to use for the different kind of stations and media are shown in Table 1-2.

General 

This chapter describes the components which enable the communication and the concepts of process data and message transfer. The major concepts for the implementation of communication and configuration are presented. The controllers, (Advant Controller 70, Advant Controller 110 and Advant Controller 400 Series,) and other AF 100 Stations can be connected as stations on Advant Fieldbus 100. The AF 100 Stations comprises for example AdvaSoft for Windows and S800 I/O Station. AdvaSoft for Windows has a wide spectra of functionalities and connected to Advant Fieldbus 100 it works as a PC-based operator station. S800 I/O Station is a remote I/O station. The purpose of the Advant Fieldbus 100 is to provide communication between Advant Controllers and AF 100 Stations. The Advant Fieldbus 100 supports two different kinds of communication: process data and message transfer. Process data are dynamic data used to monitor and control a process, while message transfer is used for parameters, program loading and diagnostic purposes. An Advant Fieldbus 100 network may be installed with single or redundant cables. In configurations with redundant cables, data are always transmitted on both cables, but received on one cable only. Switching of receiving cable is done automatically by hardware. Advant Fieldbus 100 is a high performance fieldbus which can be used to connect up to 80 Advant Controllers and/or AF 100 Stations (see Figure 2-1).