Mask Position
Original : Masks at the original location during Mask mode
Center : Masks the center of the screen during Mask mode.
Mirror
Set Mirror mode when to install a mirror for half shorten the distance to the chart.
All charts are mirrored.
RS-232 Protocol
Set chart types while digital refractor is linked.
Remote Channel
When numbers of product are installed at the same place, each remote control signal could
be set respectively. 11 different channels are available.
※
How to alter channel ?
(1) It
‟s valid only on normal chart mode
(2) Press
button on R/C five times , and press
button in order
(3)
It shows current remote control channel as “ CH”1” on a bottom of right side of panel
(4) To change channel, press
pushing
button
(5)
To see current channel, press
button once again, it shows
“CH : 2”
(6) To change set-up, press
button , it
‟d be initiated with beep sound two times
Sound
Set sound effects anytime charts appear.
ON : Activate sound effects
OFF : Deactivate sound effects
LCD Brightness
Set brightness of LCD panel backlight.
Power Save
3, 5, 10, 20(minutes)
