Ber Meter Configuration Section - IFR COM-120C Operation Manual

Communications service monitor
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SECTION 6
OPTIONS
6-6-1

BER METER CONFIGURATION SECTION

This section contains the par ameter s for setting the message size, r ate and patter n as
well as infor mation on configur ing the BER Meter .
Functions and par ameter s for the BER Meter Configur ation Section ar e as follows:
8. Run Mode
Displays selected O per ation Mode. Selections
include Continuous ( CO NTIN) and LO O P. When
LO O P Mode is selected, LO O P Number ( 9) is
displayed.
9. LO O P Number
Displays selected number of Data Patter ns to be
G ener ated. Displayed only with LO O P selected
for Run Mode ( 8) . Range is 1 to 100000.
10. Data Rate
Displays selected Data Rate in Bits Per Second
( BPS) . Selections include:
75 BPS
600 BPS
4800 BPS
11. Data Patter n Size
Displays selected Data Patter n Size. Selections r ange fr om 128 to
100000 bits.
12. Data Patter n Type
Displays selected Data Patter n Type. Selections ar e RANDO M and FIXED.
FIXED is an 8 bit hexadecimal patter n that is r epeated. RANDO M is based on a
pseudo- r andom seed.
13. Data Polar ity
Displays selected Data Polar ity Type. Displays NO RMAL or INVERTED.
INVERTED is the opposite code of NO RMAL.
O per ation Mode. Selections include Continuous ( CO NTIN.) and LO O P. When
LO O P Mode is selected, LO O P Number ( 2) is displayed.
14. Peak Hold
Displays selected Peak Hold F unction Status. Status is O FF or O N. When O N,
Peak Reading ( 2) is displayed.
150 BPS
1200 BPS
9600 BPS
6- 4
Run Mode:
Data Rate:
Size:
Data Pattern:
Data Polarity:
Peak Hold:
Upper Limit:
Alarm:
300 BPS
2400 BPS
8
9
LOOP
10
10
1200 BPS
11
100000
FIXED
12
NORMAL
OFF
13
OFF
14
OFF
15
16
00607094

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