IO-EXT
If IO modules are connected to the IPLOG unit, it is not necessary to control the inputs/outputs via modbus registers, but directly via variables. The modules must be connected to the IPLOG-GAMA via the BUS bus A+ connected to A+ and B- to B-.
Log in to the IPLOG unit via putty. Default root user without password.
Enter the command
vi /etc/init.metel/io-ext
Press the "i" key to enter the edit mode.
In the file, uncomment/delete the # character on lines: 42,44,46