RIEVTECH STUDIO SOFTWARE MANUAL “ Set Up Character Strings ” has two optional attributes “ Use UNICODE ” and “ Swap high and low bytes ” . When “ Use UNICODE ” is checked, it means the character string written to registers is coded by UNICODE. The string is normally displayed only in “ UNICODE ” . If “ Swap high and low bytes ” is checked, the high and low bytes in the character string will be exchanged before written to the word register. l Set Up Figures By Bit This function has two modes, “ Add ” and “ Subtract ” . By this function, each bit of the value can be added or subtracted. 135