24.10.2017, 07:15
In RTU read test set address to 43914 (frequency) and data type to float32. Then try reading values with different read swap parameters. When you find correct read swap value set it in profile as stated here: http://openrb.com/docs/modbus.htm
Quote:Possible string values: n (no swap), w (word swap), b (byte swap), bw (byte and word swap)