cmore to dl06 change time

can anyone offet help setting the real time clock on a dl06 plc from cmore . writing directly to the vmemory locations does not seem to work ?

I don't know the internal hardware of the DL06 but the registers available for time/day are probably just reflections of registers in a Real Time Chip. Investigate the TIME and DATE commands in the CPU. The CMORE will have to be used to set up time/day registers then the appropriate commands need to be triggered on a pulse.