6.6
Data storage
In addition to mega samples of on
-
board RAM, record data directly to the GEN3t
hard drive, or to a network attached storage over the Gigabit Ethernet. GEN3t
always stores to on
-
board high
-
speed RAM. Recorded data is then
automatically stored at the GEN3t defined storage location at maximum speed.
Storing data to the optional built
-
in GEN3t SSD allows data storage at
200 MB/s. In continuous mode, a full drive recording can be made at
200 MB/s. In circular recording, the GEN3t can monitor signals at 200 MB/s
forever and will stop only when triggered by a user pre
-
defined event. The entire
SSD can then be used as pre
-
trigger recording.
Recorded files are standard Perception files with the PNRF extension
(Perception Native Recording File).
HDD
t
NAS
PC
32 bit
24 bit
32 bit
24 bit
Data Storage
SSD G073 (Built-in/not visible)
Ethernet Streaming Data
Original Data
Original Data
Compressed Data
Compressed Data
Removable Disks
RAID
Servers
Perception PC Storage
GEN DAQ Mainframe Storage
Figure 6.5:
Data storage options
GEN3t
I3995-3.1 en HBM: public
85