8 Operation
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8.4 Memory Manager (USB flash drive)
The Memory manager is used to transfer data between the JUMO AQUIS touch
P and a USB flash drive. To open the memory manager, close all windows and
insert the USB flash drive into the USB host interface. The memory manager will
then open automatically. You require the relevant user rights for access to the
menu options "USB->Configure devices and "Software update". The factory set-
tings authorize the "Master" and "Service" users for this.
⇨ Chapter 8.1.1 "Passwords and user rights", page 75
Memory Manager menu items:
• Safely remove hardware: To prevent hardware damage or loss of data, it is
necessary to select this menu item before removing and inserted USB flash
drive. Please follow the instructions on the device's display.
• Recorder Update -> USB: Use this function for regular retrieval of record-
er data and continuous archiving of measured-data histories.
Measurement data that have not yet been retrieved are stored on the flash
drive together with their configuration data.
The measurement data are stored in DAT files and the configuration data in
SET files. These files can be opened and evaluated with the aid of the JUMO
PCA3000 evaluation software. Data that has been read out is marked inter-
nally as retrieved and the available memory display is reset to 100 %.
• Recorder Backup -> USB: This function is used to back up the recorder
data to prevent data loss.
All measurement data in the ring memory (also data already retrieved) are
transmitted to the flash memory together with their configuration data.
The measurement data are stored in DAT files and the configuration data in
SET files. These files can be opened and evaluated with the aid of the JUMO
CAUTION!
Ensure that recorder updates are performed in a timely manner!
When the ring memory is full (display of remaining memory in device reads
0 %), measurement data in the ring memory is lost (starting with the oldest).
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