Saving the Dump File
Press the DUMP switch to save the dump file when an error occurs. Insert a metal pin (a straightened large paper clip will make a substitute) into the switch hole to press the DUMP switch.
DUMP switch
Pressing the DUMP switch saves the dump file in the specified directory. (Memory dumping may not be available when the CPU stalls.)
IMPORTANT: Do not use a toothpick or plastic stick that is easy to break.