I'm using a T100MD-2424+ PLC for a gauging application in our facility. I would like to save part count in a DM[] location (every time a part is ran, the part count goes up). I only have 1 concern. In the Programmer's Reference (pageA1-6) it states that "EEPROM has a typical life-span of about 100,000 to 1,000,000 erase-write cycle. Exceeding this limit will "wear out" the EEPROM and resulting in a read error when the PLC operates". If I'm storing part count in a DM location will this be a problem. This gage will run aproximately 30,000 parts per week so it would not take long to reach the 100,000 erase-write cycles. Do the DM's get saved in the EEPROM and will this be a problem.