34 NED
XCM8040SAT4 UME-0038-02
4.5 Saving and Loading Camera Settings
The camera settings 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
“rfd” 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
reset to the factory settings.
If the camera power is disconnected while rewriting the memory, the whole
data saved in the memory will be deleted.
As it takes several seconds to rewrite the memory,
do not disconnect power
supply before receiving the answer from the camera.
Commands for rewriting the memory are as follows.
Reset to factory settings
（
rst
）
Store present setup data in memory
（
sav
）
Store pixel correction data in memory
(wht)
When changing the factory setting exposure mode, be sure to send the
control input signal (CC1). If you do not send CC1 or sending control input
signals are out of the designated range, you cannot get images and cannot
change the settings. See 4.8.2 and 4.8.3.
Table 4-5-1 Camera Operation Mode and Control Input
Camera operation mode
(Exposure mode)
Control input
(from frame grabber board)
Free Run (Programmable time setting)
（
Factory Setting
）
Not in use
Ext Edge
(External trigger edge +
Programmable time setting
)
External trigger (CC1) is required
Ext Level
(External trigger level time setting)
External trigger (CC1) is required
