Wavetronix SmartSensor HD (101-0415) - User Guide - Manual (Page 73)

72 CHAPTER 7 • DATA
Note
Some of the settings discussed in this chapter can affect the storage capacity of
your sensor. Changing such data collection settings as the length of the interval for
collecting interval data and the number of bins and approaches configured will affect
how many reports your sensor can store onboard (see Table 7.2 for examples). Always
check back to the Storage screen after you have changed all other settings to get the
most accurate information on how often your sensor will need to have information
downloaded from it.
Interval Lanes &
Approaches
Class Bins Speed Bins Onboard Storage
Capacity
20 sec 4 4 0 17 days
20 sec 12 4 0 6 days
20 sec 12 4 10 3 days
15 min 4 4 0 25 months 29 days
15 min 12 4 0 9 months 26 days
15 min 12 4 10 5 months 3 days
1 hour 4 4 0 103 months 29 days
1 hour 12 4 0 39 months 15 days
1 hour 12 4 10 20 months 13 days
Table 7.2 – Examples of Onboard Storage Time Based upon Configuration
After clicking the eraser icon, you will be prompted to confirm the delete. Once data storage
is deleted, it is not recoverable. Before deleting the data, it is recommended that you use the
Download tool to store a copy of the data on a PC or laptop.
Download
The Download screen allows you to specify the time period for which stored data will be
retrieved and the location where it will be saved to a file (see Figure 7.6).