3M DL, SE user manual QSP/Serial, Mass Storage

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Communications

QSP/Serial

QSP/Serial

(Figure 4-14). For QSP-II communications, USB should be set to “QSP/Serial”. The RS-232 channel should be turned off for low power consumption.

Figure 4-14: QSP/Serial

Mass Storage

When the USB channel is set for Mass Storage mode the user will have direct access to the instruments SD card through programs such as “Windows file manager”. Much the same way a small pocket USB flash drive operates. When obtaining data from the SoundPro via Mass Storage, it is important to remember that the data obtained is in Native SoundPro SES format (It cannot be read with Excel, Word, etc.) A SoundPro SES to XML conversion utility is available.

NOTE: When using Mass storage, the user must use the Windows “Safely Remove Hardware” feature to un-mount the SoundPro from the PC in the same manner a user must remove a flash drive. This “Windows” feature is usually found in the lower right-hand side of the windows systems tray.

Figure 4-15: Mass Storage

Models SE and DL