Knowledge Base

French PcVue: “5280, CW, Chevauchement d’adresses dans la Database locale pour les trames”

English PcVue: “5281, CW, Local Database addresses overlapping for the frames”

After the error message, a second line indicates which frames give rise to the overlap:

“1.Network1.Equipment1.Frame1,1.Network2.Equipment2.Frame2”

Possible explanation

To configure a frame when connecting your PLC and your Applicom card, you need to associate each remote data address in the PLC to a local address in the Applicom database. These local addresses are used to receive the data from the PLC.

Using the same local address(es) to receive data from multiple remote addresses results in inconsistent data, PcVue returns the error messages indicated above when there is a risk of overlapping the local addresses for two frames.

Solution

The Event Viewer returns the two overlapping frames. Check the local addresses of these frames for a possible overlap.