Dakota Ultrasonics
The MEM key enables/disables the data logging feature of the MMX-6 DL. This key is used in conjunction with the UP/DOWN arrows, SEND, AND CLR keys (hi-lighted in green). The combination of these keys control the data logging features of the MMX-6 DL. Refer to the section on data logging page 28.
The CLR key is specifically used with the data logging feature of the MMX-6 DL. This key clears the contents of an entire file, or individual storage locations. The CLR key is also used to send an obstruct (ObSt) to an individual storage location. The ObSt symbol would indicate that a the user was unable to take a reading at a particular location. Refer to the section on data logging page 28.
The SEND key is used for sending data to internal storage locations,
and external peripheral devices ( serial printer / computer ). The SEND key is also used to select data logging functions in the MMX-6 DL page 28.