The GET DATA command reads up to 10 words/registers of data from the module starting at the start register number provided in Command Word 1. The data count provided in Command Word 0 determines the number of words to read. The data is returned in Response Words 2 through 11.
NOTE: If there is an error status to be reported (and is not a command syntax error) and the command requests 10 registers of data, the module will return only 9 words of data and use Response Word 11 for the module status. The Status Word Data bit will be set if Response Word 11 is the module status.
This command is executed continuously until Command Word 0 changes to a command other than GET DATA.
NOTE: Words 2 through 11 for Command 3 are not used.
