Description
FOXBORO H90QHQE013N0 Hardware Configuration
The H90QHQE013N0 network can be configured as a single level, i.e., all PLCs have only one CLK unit installed and are connected by cables, with a maximum number of nodes in a single level of 32. If a PLC has two or more CLK units installed, which are connected to the CLK units of the other PLCs to form their own sub-network, a multi-level system is formed. A PLC can have both Controller Link Units and Ethernet Units installed, and seamless communication within a three-level network can be realized using communication commands.
H90QHQE013N0 Quick error handling is made possible by the fact that the error record contains the time and details of when the error occurred. When an error occurs in a token node, another node automatically becomes a token node, preventing an error in one node in the network from affecting other nodes and ensuring the reliability of the system.
H90QHQE013N0 The correct selection of PLC plays an important role in ensuring the technical and economic performance index of the whole control system. Selection of PLC, including the choice of model, the choice of capacity, the choice of I/O modules, the choice of power supply and so on.
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