Modbus TCP to HIMA system

[Bryll 31]

Anyone here ever tried to use a Modbus TCP connection between an E1151 (Beijer HMI) and a HIMA HIMax system? We are facing some problems when trying to exchange data between these two systems. Tips and tricks are much appreciated

[mohssen 0]

It seems HIMA HIMAX is using Safe Ethernet. There are some overhead layers for safety. It may not be compatible with MTCP which just use normal Ethernet. You may need to convert the Safe Ethernet to Ethernet. http://www.hima.com/products/safeethernet_default.php This could be reason, however, if you clarify what sort of errors or trouble you are facing, we may better assist you.