CamEra Posted April 8, 2009 Share Posted April 8, 2009 Hi, I am trying to talk to a SEW Eurodrive gateway to an LT E B Movidrive interface. I have set up a new device called Movidrive and set the IP address as required (default is 192.168.10.4) and the port to 502 (see section 8 in manual attached). I have set up a simple scheme to read a holding register U16 Single but no matter what address I put in it gets nothing - seems to timeout. I have set up Modbus RTU before without trouble so I think it is probably just the addressing. I have tested that the computer can see the device with ping - which can see it. The device and data can be seen by the SEW company's software. Perhaps if you look at Section 8 in the manual you may be able to help me. Thanks George Link to comment Share on other sites More sharing options...
This topic is now archived and is closed to further replies.