After brief introduction of equipments of SZ stranding machine for optical fibers

this paper designs SZ stranding machine field bus control system based on fuzzy neural network.The system control architecture is divided into three layers

namely

management

control and equipment.The fuzzy neural network is used here to control the reeling system of optical fiber

hence the system can adapt itself more better to the variations in load and external interference

which can gain a satisfied control quality.In the system

WinCC application implements friendly user interface and Matlab application implements fuzzy neural network control algorithm.The system has been running for over one year with good efficency.