GUIDE TO INSTALLATION AND OPERATION
10
| DDA-1113
o
Adjust the
Signal Delay
and S
ignal Threshold
to set the conditions of a No Signal alarm. A signal absence is
declared when the level is lower than the threshold during the selected period.
o
Adjust the correction applied to the input signal:
AUTO
A
START
will initiate an automatic sequence, indicated by
PROCESS
. When the input status
becomes correct it will stop and
SUCCESS
will be displayed.
FAIL
will be displayed to indicate that
no correction has been found that will yield to a correct input status.
LENGTH
This command allows a manual adjustment of the correction applied to the input signal. The input
status is displayed at the same time to ease the setting.
o
Set the input termination to 75 Ohm or to high impedance.
o
Adjust the
Signal threshold
, to set the level below which a low signal alarm will be flagged
o
Adjust the
Overload threshold
, to set the level above which an overload alarm will be flagged
o
Configure the different alarms, setting the alarm level (color displayed on the front panel status LED, and
severity reported to the frame controller) and selecting whether the alarm is to be reported on the frame’s GPI
interface.
o
Access the firmware version of the card programmable devices.
Summary of Contents for Densite series DDA-1113
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