Agilent Technologies HP 83711A User Manual page 40

To Read the Contents of the Error Queue
When one or more error messages are stored in the synthesizer error queue,
MSG
the front panel
have been read and all error conditions have been corrected, the
annunciator will turn o .
Press the key.
1.
4 5
MSG
When the key is pressed, the most recent uncleared manual error
4 5
MSG
number and the front panel error message will appear on the display.
Look up the manual error number in the table in Chapter 8.
2.
Chapter 8 is organized in ascending manual error number order.
Perform the instructions following the error message in the list to
3.
correct or clear the error condition.
After you have completed the procedure in the list, return to this
procedure to continue.
If the MSG LED annunciator is still lit, perform steps 1 through 3 again
4.
until the MSG annunciator turns o . If the MSG annunciator is turned
o , continue with the next step.
Press the key one more time.
5.
4 5
MSG
Pressing the
4 5
MSG
N O T E
In the case of unleveled power or unlocked frequency, the MSG LED annunciator may remain lit
continuously until the problem is corrected.
2-10
LED annunciator will light. Once all error messages
key again returns the display to normal operation.
MSG