Clear overrun counter and flag (sub-function code: 14H)
Operation description
Clears the overrun error counter and flag.
C24 clears the character overrun count value.
Request message format (from master to slave)
3
Function code
Sub-function code
Data
08H
(0014H)
(0000H)
(H)
(L)
(H)
(L)
Response message format (from slave to master)
■ When completed successfully
The slave returns the request message received from the master as-is.
■ When completed with an error
Function code
Data
Exception code
88H
3 MODBUS STANDARD FUNCTION DETAILS
37
3.8 Diagnostics (FC: 08H)