3
III. GENERAL
DESCRIPTION
Front Panel
TECHNOLOGY, INC.
ULTRASONIC PACHYMETER
2
PACHETTE
PROBE
POWER
DELETE
MEAS
CLEAR
DATA
XFER
CONFIG
ENTER
4
1
2
3
5
6
7
9
IR PORT
8
Figure III-A
DGH 550 Front Panel.
LCD Display
1
Large 16 x 2 character display used to present measurement data and/or
configuration parameters to the operator.
/ Keys
2
Used to review measurements or to program options and numerical values
presented on the display. The key is also used to enter the CalBox mode which
permits the operator to verify calibration of the pachymeter.
“CLEAR” Key
3
This key is used to erase all obtained measurements whenever it is desired to
begin a new measurement sequence. Also used to exit the CalBox mode or to exit
the configuration menu.