3-3
WI lamp
AD conversion
656.1nm
Upon completion of each test item, the message <OK> will display if the item’s
function is normal or the message <NG> will display if the item’s function is
abnormal.
CONSULT THE TROUBLESHOOTING SECTION IF AN ERROR MESSAGE
OCCURS DURING INITIALIZATION.
ERROR Messages
1. If the RAM, EPROM, or Wavelength drive is abnormal, the system will
stop.
2. If WI Lamp is abnormal and the others are OK, press
Clear Return
and
the system will skip it and continue to run.
3. If D
2
lamp and 656.1nm are abnormal, press
Clear Return
and the
parameters of last display (what was previously displayed on the screen)
will appear on the screen.
4. If only 656.1nm is abnormal, press
Clear Return
and the same will
happen as above.
The INITIALIZATION screen will automatically change to the screen which
powered off last time if the system passes the self-tests in about 1 minute or
launch a parameter set that you have selected to use as an Autostart method.
If the instrument is initialize at the first time, the display will change to the main
menu screen after initialization.
3.2.2 Main Menu
After initialization, press
Main Menu
key and the main menu screen appears
on the display as shown below. If the auto – start function has been preset, the
screen goes to the measurement frame or operational parameters frame
automatically.
The Main Menu lists five options and also displays the current wavelength and
photometric values at the top of the screen. To guide you through each
procedure, there is a prompt displayed at the bottom of each screen page. For
function of each optional item, please refer to section 2.