Chapter 3. Initial Setup and Programming
48 AT600 User’s Manual
Setting Base Value/Full Value/Frequency (cont.)
Setting Frequency Error Handling
Note: If Other is selected, a screen similar to the following appears:
To change the 
Base Value, use the [] or [] arrow key to select the digit to be 
changed, use the [] or [] arrow keys to provide a new number and press 
[] 
to save. Press [] to return to the Frequency menu.
To change the 
Error Handling status, select it on the screen and press []. The 
following screen appears.
To change the current Error Handling status, select the option desired, and press 
[]. The screen returns to the previous display. 
You have four options for error handling in case of a measurement error:
• Hold — hold last good value
• Low — show 0 Hz.
• High —show Full Frequency.
Enter the Hz value you want to appear for error. (For example, if Full = 1 kHz, 
you may want to set Error to 2 kHz.) Press 
[] again, and a screen similar to the 
following appears. 
Use the [] or [] arrow key to change the Other value and press 
[] to save 
the number. Press [
] to return to the previous screen.
Base Value
UNIT:    m/s
           0.000 
]MOVE
]UNDO  [      ]SAVE
]
]
]MODF
[
Full Value
Full Frequency
Test Frequency
Error Handling
Error Handling
 Low
   High
   Hold
 Other
Error Handling Value
  Value
      0     Hz