If a TCP socket timeout occurs during a model scan, the scan is aborted rather than moving to the next address. Some devices may not generate an exception when accessing an invalid address.
Update to treat a timeout during scan as an address access error and move to the next address candidate. This will create a longer total timeout since three addresses will be tried. Since this will add a delay for each address tried, make 40000 the first address tried as it is the most common SunSpec base address.
If a TCP socket timeout occurs during a model scan, the scan is aborted rather than moving to the next address. Some devices may not generate an exception when accessing an invalid address.
Update to treat a timeout during scan as an address access error and move to the next address candidate. This will create a longer total timeout since three addresses will be tried. Since this will add a delay for each address tried, make 40000 the first address tried as it is the most common SunSpec base address.