CRC16

[Lucas]

Hello, I need create a rutine for CRC16 Modbus Checksum from a PLC, Mitsubishi or Omron.

I need made manually, is not possibel used anything  protocol.

Example:

With this data: 02 10 00 02 00 01 02 12 34

The CRC16 is: BE 35

Can I help me?, What is the operations?

Sorry for my english.  

[support]

If you have used the T100MD+ PLC, then CRC16 is just a function call away! (we have built-in CRC16() function in the TBASIC language).  

As for other brand of PLCs, sorry, this is the wrong place to post your questions. Please post it somewhere else. Thank you.