Berthold castxpert LB 452, Operating Manual

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3 Product Description
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Rev. 04, 03/2015
17
Control Unit Indicators
(Continued)
LED Error This LED (Fig. 2, Pos. 1) lights up if an error has occurred. The
current measurement is retained. Check the device settings. All
possible error reports are described in chapt. 8 Troubleshooting
.
Warning LED This LED (Fig. 2, Pos. 2) lights up if calibration is being carried
out or if the device is in test mode or if any other warning mes-
sage is present. The current measurement is retained. All possi-
ble error reports are described in chapt. 8 Troubleshooting .
Run LED This LED (Fig. 2, Pos. 3) lights up if the device is in operation and
fault-free. The current measurement is carried out.
3.4.3 Back View
The following connections are located on the back of the EVU:

EVU power supply

Power supply of channels 1 to 4

Measurement inputs from the GAMMAcast detector for the channels 1 to
4

Ethernet port for the data transmission via the LAN connection

USB ports for the external USB devices