V
Hi,
What should a Modbus device return, if it gets 'Read Holding Registers' command and if it isn't able to read one of the requested registers? Should it return a success response or an error response?
And similar to that question, what should a Modbus device return, if it gets 'Write Multiple Registers' command and if it isn't able to write one of the requested registers? Should it return a success response or an error response? And should it continue to write registers, if it realizes a write error on one of the registers?
Thanks & Regards
What should a Modbus device return, if it gets 'Read Holding Registers' command and if it isn't able to read one of the requested registers? Should it return a success response or an error response?
And similar to that question, what should a Modbus device return, if it gets 'Write Multiple Registers' command and if it isn't able to write one of the requested registers? Should it return a success response or an error response? And should it continue to write registers, if it realizes a write error on one of the registers?
Thanks & Regards