Good day, all- hoping someone can point us in the right direction. We've been asked to take data off an already-running DL205 in an application. The device has an HMI connected to the CPU but an open H2-ECOM100 device on the end. We are well-versed in Modbus/TCP.
So, our questions are:
- It appears digital ins/outs have a default Modbus mapping, using command 02 to read the X0-X17 inputs, status of the Y outputs, etc. (Correct?)
Question#2: is there a default mapping for analog input modules like the F2-8AD4DA and F2-D4THM? Or does it depend whether someone has written logic to move those inputs into V-memory?
If there is default mapping for everyone, is there anything to do on the ECOM100 other than set the IP address?