An OPC operation failure with error code -1967439359 - by: Jukka

Hello Sir's

Problems with writing to ABB OPC-server with function WriteItemValue.

Error text:
OpcLabs.EasyOpc.OperationModel.OpcException: An OPC operation failure with error code -1967439359 (0x8ABB4201) occurred, originating from 'ABB.AfwOpcDaSurrogate.1'. The inner exception contains details about the problem. ---> System.Runtime.InteropServices.COMException: E_ADV_MB_DS_VALUE_OUT_OF_RANGE(0x8abb4201) Input ignored by Controller

Any ideas ?

T:Jukka