Paradyne 3800Plus Quick Reference page 10

Diagnostic Control Panel
The Diagnostic Control Panel (DCP) is the user interface to the modem. It provides a
2-line, 32-character liquid crystal display (LCD), a keypad, speaker grill, and status
indicators.
A Shared DCP (SDCP) is used to manage carrier-mounted 3811Plus modems. The
Select key is used to connect the SDCP to a modem or other device in a specific
carrier and slot location. Press the Select key, then enter the modem carrier (1–8) and
slot (1–16) numbers. Once the modem is selected, operation of the SDCP is the same
as for the standalone DCP.
Status
Direction and Function keys provide operator control.
Pwr
Alrm
142
Test
Dial
125 RI
and
Busy
Serv
SQ
F1, F2, F3
103
TXD
104 RXD
105 RTS
106
CTS
Hidden Choice Indicators.
107 DSR
108 DTR
109
LSD
Front Panel
Spkr
Nxt
End
3811 Plus
SDU 1 2 3
SELECT
KEY
OK Alarm BckUp Test
NETWORK
DEVICE
ALARM
Moves up one level from the current display.
Moves cursor or display to the left or right.
Returns display to Top-Level menu.
Selects item displayed directly above the key.
Indicates more LCD selections are available to the left or right of what is
currently displayed on the LCD.
Indicates more configuration options are available below what is currently
displayed. Also indicates selected configuration option.
Indicates last configuration option available for that group.
CARRIER SLOTS 1–16
4 5 6 7
Select
OK Alarm BckUp Test EC
STATUS
INDICATORS
EC
ERROR
CORRECTION
DIAL
TEST
BACKUP
MODE
8 9 10 11
F1 F2 F3
KEYPAD
8
12 13 14 15
COMSPHERE 3000
LCD
496-14487a
16