Process imageProcess image in TwinCAT ConnectorContactInput variable X01 / X02 2 Channel 2 Input 4 Channel 1 Input X03 / X04 2 Channel 4 Input 4 Channel 3 Input X05 / X06 2 Channel 6 Input 4 Channel 5 Input X07 / X08 2 Channel 8 Input 4 Channel 7 Input