Rotronic LOG-HC2, Руководство пользователя, Страница: 12 / 60

12
Instructions
Logger display / Logger operation
When the logger is turned off
1
the display cannot be activated using the T1 or
T2 keys . The display and keys are activated by connecting the logger to a USB
port or charger
2
. The display is operated using keys T1 and T2 (see the dia-
gram "Display and operation") .
Logger states
Off (Factory defaults)
(No data recording, display not available)
Display not available
1
2
Idle state
In the idle state the de-
vice is waiting for start-
up information from the
PC (setup) .
The display turns off
automatically . It can be
switched on by means
of T1 or T2 .
Record mode
Data is recording or the
device is waiting for start-
up (immediate start, pro-
grammed start time, start
on key press, external
start signal)
Recording mode is not
exited upon ‘stop on key
press’* (menu 0, T2) .
(*Only possible if acti-
vated in setup)
The standard display
appears that was se-
lected under Setup
> General . This may
show a single chan-
nel or a multiple dis-
play of 4 measure-
ment parameters .
Display available
(See next page for operation)
Exit record
mode
Recording has
been stopped
from the PC or
the recording
period has ter-
minated or the
memory is full
(ring memory
deactivated) .
Exit idle state
PC setup
Entry of start
info
Exit Off: Connect logger to USB port or
charger