Anritsu 680XXC, Operation Manual, Page: 53 / 241

Entering a
New Value To change the current value of a parameter by en-
tering a new value for the parameter, use the data
entry keypad and termination keys.
As soon as you press one of the keys on the data en-
try keypad, the current parameter display clears for
entry of a new value. Enter the new value for the
parameter, then press the appropriate terminator
key to store it in memory. If the entered value is out-
side the allowable range of the open parameter, the
entry is not accepted and the previous value for the
parameter is displayed.
NOTE
A frequency entry may be terminated in
GHz, MHz, kHz, or Hz; however, it is al-
ways displayed on the data display in
GHz. A time entry may be terminated in
Sec, ms,
m
s, or ns; however it is always
displayed on the data display in Sec.
If you make an error during data entry, either (1)
press
BACK SPACE to delete the entry one charac-
ter at a time starting from the last character en-
tered, or (2) delete the entire entry by pressing
CLEAR ENTRY . Then, reenter the correct value.
Now, try entering a new value for the CW frequency
displayed on your synthesizer using the data entry
keypad and termination keys.
To close the open parameter when you are finished
entering data, press
Edit F1 or make another menu
selection.
3-20 681XXC OM
LOCAL (FRONT ENTERING
PANEL) OPERATION DATA
2 3 1
6 5 4
9 8 7
0
dBm
Sec
GHz
dB
ms
MHz
kHz
s
m
STEPS
ADRS
ns
Hz
CLEAR
ENTRY
BACK
SPACE
Clear
Entry
Key
Back
Space
Key
Keypad
Terminator
Keys