What causes Concept Modbus connection error 'OL9-1501 Timed out waiting for response from controller'. | Schneider Electric Belgium

{}

Mes produits Le nombre d'articles dans le panier est 0 Mes documents Le nombre d'articles dans le panier est 0 BE/NL

Consulter notre FAQ

What causes Concept Modbus connection error 'OL9-1501 Timed out waiting for response from controller'.

Troubleshooting:

If configured for MB RTU mode, switch to ASCII mode. Put switch in ASCII position and connect to MB1 with ASCII 7, 1, even.
If using USB converter, turn off wireless card , if present.
Disable AB drivers
Confirm pinout of Modbus cable.

MB parameters correct? 9600, 8, 1, even

Publié pour:Schneider Electric Belgium

Publié le:23/08/2016Dernière modification le:11/08/2022

Gamme :

Concept Software

Gamme :

Concept Software