HT instruments EQUITEST5071 - Manual (Page 8)

EQUITEST 5071
EN - 6
4.3. DESCRIPTION OF FUNCTION KEYS
Key Description
/
Key to switch on/off the instrument. Press and hold the key for
some seconds to turn off the instrument. Shortly press this key
to activate display backlighting.
F1, F2, F3, F4
Keys for programming the internal parameters associated with
the functions of the instrument.
START/STOP Key for starting measuring. STOP function not enabled.
SAVE Key for saving measurement results.
HOLD/ENTER
ENTER key to confirm the parameters set within the general
menu of the instrument. HOLD function not enabled.
MENU Key to access the instrument’s general menu.
ESC Key to quit the selected mode shown on the display.
4.4. DISPLAY DESCRIPTION
The display is a graphic module with a resolution of 128 x 128 dots. The first line of the
display shows the instrument’s date and time. In the top right-hand corner of the display
there is the battery charge indicator.
LOW
 30.11.12
---- 
R+ R-
----
 ----
---mA ---mA
AUTO 0.11

FUNC CAL
For the sake of brevity, these symbols will be omitted in the following screenshots of this
manual.
4.5. INITIAL
SCREEN
When turning on the instrument with the / key, the following screen appears for a few
seconds:
HT5071
HT
SN:12345678 V: 1.59
Baud Rate 57600
CALIBRATION DATE:
30.11.12
It contains (further to the name of the Manufacturer and to
the instrument model):
 The serial number (SN:) of the instrument.
 The firmware version (V:) in the instrument's memory.
 The date of the last instrument calibration
(CALIBRATION DATE).
 The serial transmission speed (Baud Rate).
Press ESC to exit this screen.