Tag Archives: Modbus

Consequences of Duplicate Addresses on a ModBus Plus Network

As with any addressable network, having duplicate addresses is an issue. On Modbus Plus networks, one of three things can occur. Modicon technical support disagrees on this subject but in my 30+ years of working with these networks all over … Continue reading

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Announcing WEG’s HVAC Variable Frequency CFW701Drive Line

                        Click on the Link below to view the specifications and features of the WEG CFW701 HVAC drive. http://www.weg.net/us/Products-Services/Drives/Variable-Speed-Drives/CFW701-HVAC-R

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