Advanced Channel Emulator
dBm
Operations Manual
ACE600
21
Un its Ke ys
When the data field to be edited is selected and a numeric value typed,
the data must be entered by pressing one of 3 possible units keys. The
key assigns the order of magnitude to the data entered as follows:
Key
units
Enter
ms, Hz, degrees, dB, dBm, dBm/Hz, ratio
us kHz
us, kHz
ms MHz
ms, MHz
Us e o f th e Cle a r Ke y
The Clear key is used to delete a new numeric value prior to pressing
an enter key.
Example
•
Press delay value to select that delay field. Type a value for
delay.
•
Press
ms/us/Enter
. The new value is entered.
•
Press
Delay
and enter a value for delay. The characters appear
as the new value is typed.
•
Press
Clear
. The previous delay value appears.
•
Press
Clear
again to disable editing
Ch a n g e th e s ig n o f a va lu e
Press “
-
“
prior to a numeric value while editing a parameter to change
the sign of the entered value.
Utility Ke ys
Figure 2-3. Utility Keys
The
Store
and
Recall
keys navigate to their respective settings display.
The
Local/Remote
key toggles the ACE between local front panel
control and LAN based remote control. The text on the key will change
to indicate the current state.
