Instrument Description; Display; Keyboard; Led - XS Instruments 50 Serie Betriebsanleitung

Instrument description

• Display

Measurement parameter
Text string
Indication of instrumental mode
Stability indicator
Text string
Representation of buffers used
for calibration

• Keyboard

On-Off button to
switch the device on
and off
Meas / Cal key to return to measure
mode and to start calibration
Down directional key to scroll through
the menus and values in setup

• LED

All the instruments are equipped with a two-colours LED (red and green) which provides the user with
important information on the status of the system:
Function
Power on
Power off
Standby
Stable measure
Errors during calibration
Errors during measurement
Selection confirmation
Timed screens
DHS deactivation
UM Serie 50VioLab EN rev.2 26.07.2021
DHS connection icon
9
Indication of use of the directional keys
UP / MODE directional key for scrolling
through menus and values in setup, for
scrolling parameters in measurement
Enter / Menu key to confirm the chosen
values and enter the setup from the measure
mode
LED Description
(colours)
Fixed
(green)
Fixed
(red)
Flashing every 20 s
(green)
Flashing every 3 s
(green)
Flashing every 1 s
(red)
Flashing every 3 s
(red)
Switched on for 1 s
(green)
Fixed
(green)
Fixed
(red)
Error symbol
Date and time
Battery charge level
Actual value / Measure unit
Temperature and type of
compensation
ATC - automatic NTC 30KΩ
MTC - manual
EN