Berthold Duo Xpert LB 478 MPLM, Operating Manual

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3 System Description LB 478 MPLM
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56925-8BA2 Rev.00, 07/2019
Status displays of the master EVU
The LEDs (Fig. 3, items 2-4) below the touch display show the current operating
status of the master EVU.
Display LED Description
RUN This LED lights up green if the device is in operation
and fault-free. The current measurement is carried out.
RUN (flashing)
The RUN LED flashes green while the measurement is
(held) in the STOP state by user actions (e.g. stop func-
tion, simulation mode, plateau recording).
WARNING
WARNING This LED lights up yellow when a system
event of the type "Outside of specification", "Mainte-
nance required" or "Function check" is present.
All system events are described in chapter 9.2.
ERROR
ERROR
This LED lights up red if a system event of the type "Fail-
ure" is present. The current measurement is retained.
Check the Device Setup.
All system events are described in chapter 9.2.
RUN / WARNING / ERROR flashing
All three LEDS flash during the system test which is per-
formed as part of the start up process.