User manual

Chapter 3. Operation
61200312L1-1 VCOM Module User Manual 3-11
ATLAS FEATURES USED WITH VCOM MODULES
In addition to the VCOM menu items, the ATLAS 550 system provides
additional services that operate in conjunction with the VCOM Module:
F
ACTORY
R
ESTORE
and S
YSTEM
S
ELF
-T
EST
.
F
ACTORY
R
ESTORE
The factory default settings for the VCOM Module can be restored from the
terminal menus.
Torestore allof thefactory defaultsettingsfortheVCOM Module,press the
F
key while the terminal cursor is positioned over theS
LT
(Slot) number on
the M
ODULES
menu.
To restore the factory default setting for only a single field, press the
F
key
while the terminal cursor is positioned over that particular field.
S
YSTEM
S
ELF
-T
EST
S
YSTEM
S
ELF
-T
EST
, a submenu of the ATLAS main menu item S
YSTEM
U
TILITY
, executes both the VCOM Module internal test and the ATLAS 550
internal test.For additionalinformation onself-test, seethe ATLAS550User
Manual.
To execute the test, when S
YSTEM
S
ELF
-T
EST
displays,placethe cursor on it
and press
Enter
. The unit continuously changes the display onthe self-test
log screen until all test results are shown.