Nevion LB-OE Rev.E - Manual (Page 7)

LB-OE Rev. E
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3 Configuration
3.1 Format configuration
The LB-EO can be used in different user application, depending on the user wants
automatic gain control, fixed gain or automatically adjusted once and then fixed. The
correct configuration can either be set with a DIP switch or with the GYDA Control
System. The layout of LB-EO is shown in the drawing below with the DIP switch to the
upper left position.
Figure 2: LB-OE board layout.
DIP switch configuration must be set according to the table below:
Switch # Label Function, DIP = ON Function, DIP =
OFF
Comment
1 AGC Automatic gain
control Manual gain control
2 R/S Run AGC Sample AGC level Only valid in
Automatic gain
control mode
3 Not used
4 Not used
5 Not used
6 Not used
7 Not used
8 OVR Override GYDA
control. Config. with
DIP switch GYDA control.
Config. with GYDA Select configuration
from GYDA
All DIP switches are off when pointing towards the release handle.