Write multiple modbus register FC=16 Forum Home › Forums › Communicating with Devices › Modbus › Write multiple modbus register FC=16 Tagged: modbus This topic has 17 replies, 4 voices, and was last updated 2 years, 8 months ago by manjey73. Viewing 3 posts - 16 through 18 (of 18 total) ← 1 2 Author Posts August 13, 2021 at 8:11 am #9406 manjey73Participant Take the Modbus driver from the previous version 5.8.2 temporarily until the error is fixed August 13, 2021 at 10:38 am #9407 panggahParticipant after i read that log above, i wrote 4104-4105 with one-based addressing. so i change to zero-based and its solved. thanks you very much!! perfect. FYI i’m still using 5.8.2 😀 August 13, 2021 at 12:52 pm #9409 manjey73Participant It is clear, so I had another reason for the Illegal data error error, since it crawled out when writing the float parameter in 5.8.3, I had to throw the library from 5.8.2 to make the command work. Author Posts Viewing 3 posts - 16 through 18 (of 18 total) ← 1 2 You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In