Comtech EF Data DMD2401/DMD2401L - Manual (Page 42)

DMD2401/DMD2401L/DMD2401 IBS/IDR Satellite Modem User Interfaces
TM065 - Rev. 3.3 4-3
4.1.4 Parameter Setup
The four arrow keys (
n
), (
p
), (
o
), (
m
), to the right of the LCD display are used to navigate the
menu tree and select the parameter to be set. After arriving at a parameter that needs to be
modified, depress . The first space of the modifiable parameter highlights (blinks) and
is ready for a new parameter to be entered. After entering the new parameter using the keypad
(Refer to Figure 4-2), depress to lock in the new parameter. If a change needs to be
made prior to pressing , depress and the display defaults back to the
original parameter. Depress again and re-enter the new parameters followed by
.
Following a valid input, the DMD2401 will place the new setting into the nonvolatile EEPROM
making it available immediately and available the next time the unit is powered-up.’
Table 4-3.
Edit Mode Key Functions (Front Panel Only)
Parameter
Type
0 – 9 ✁
✂ ✄ ☎
‘Clear’ &
✄
‘Clear’ &
☎
Fixed Point
Decimal
Changes
Digit
Toggles ±
(If Signed)
Toggles ±
(If Signed)
Moves
Cursor 1
Position
Left
Moves
Cursor 1
Position
Right
N/A N/A
Unsigned
Hexadecimal
Changes
Digit
Increments
Digit Value
Decrement
s Digit
Value
Moves
Cursor 1
Position
Left
Moves
Cursor 1
Position
Right
N/A N/A
Enumerated N/A Previous
Value in
List
Next Value
in List
N/A N/A N/A N/A
Date/ Time Changes
Digit
N/A N/A Moves
Cursor 1
Position
Left
Moves
Cursor 1
Position
Right
N/A N/A
IP Address Changes
Digit
Increments
Digit Value
Decrement
s Digit
Value
Moves
Cursor 1
Position
Left
Moves
Cursor 1
Position
Right
N/A N/A
Text Strings Changes
Character
Increments
Character
Value
Decrement
s Character
Value
Moves
Cursor 1
Position
Left
Moves
Cursor 1
Position
Right
Clears to
Left of
Cursor
Inclusive
Clears to
Right of
Cursor
Inclusive
Figure 4-2. Entering New Parameters