Memory

Select one of the choices below

This determines if the measurements that are not plotted should be kept in memory or cleared from memory.

If you are to perform several hundred measurements, it might fill up the PC memory if  is selected and the measurements are not cleared now and then. Measurements can be cleared by using Plot->Erase Curve(s)… if the check box  is checked as shown below.

This prevents the memory to run full. It is useful if a repeated measurement is to be done.

To sum this up, if  is selected the previous unplotted measurements will be cleared from memory after a new measurement has been performed.