NED
SU2020/SU2025
UME-0021-03
28
4.2.8 Memory Initializing (Initializing Camera Settings)
Reset the flash memory to the factory default.
Format
CMD CR
CMD
ｚ
<Example>
zCR
>OK
>z0
4.3 Startup
After turning on, the camera runs a startup procedure before it starts getting
images and outputting data.
The startup procedure is as follows.
(1) The camera initializes the hardware.
(2) Reads out the latest camera settings from the flash memory. (User settings if
any or factory default settings)
(3) Sets up the camera with the setting values from the flash memory.
After this sequence, the camera is ready to get images and output data.
4.4 Saving and Loading Camera Settings
The camera setting data is saved in the internal memory (flash memory) and is
loaded from the memory when turning on the power supply or loading (sending the
“ l ” command).
The number of times the flash memory can be rewritten will vary depending
on actual operational conditions. After turning on the power supply, the camera
always checks the memory status. If the data is not within the
designated range
due to a malfunction or other type of trouble, the memory will be automatically
rewritten with the factory settings.
If disconnecting camera power while rewriting the memory, all data saved in
the memory will be deleted.
As it takes several seconds to rewrite the memory, do not disconnect the power
supply before receiving the response from the camera.
Commands for rewriting the memory are as follows.
Reset to factory settings
（
z
）
Store present data in memory
（
w
）
