{}

Vores varemærker

Impact-Company-Logo-English Black-01-177x54

Velkommen til Schneider Electrics website

Velkommen til vores website
Hvordan kan vi hjælpe dig i dag?
How to replace 140NOE by 140NOC in system
Some user replace Quantum NOE by NOC, which is always used for communicating with SCADA or 3rd party's device as ModbusTCP server.
The communication may fail after the replacement, why can't the connection establish?
The most likely cause of this issue is the UnitID in the client setting as 255. UnitID255 for NOE is normal UnitID, but for NOC, it is used for Diagnostic in NOC module itself.
There is a note in NOC's user manual. Please refer to the attachment.
The solution is to change the UnitID from 255 to 0~254.

Schneider Electric Danmark

Bilag
UnitID of NOC.jpg [166.85 KB]
Se mere
Område:
Artikler som kan være nyttige
Se mere
Område: