ADS Environmental Services IETG FlowHawk QR 775012 A4 - Manual (Page 220)

Configuration and Activation 6-41
measurements. This parameter is editable through the
Installation Generator or the Quantity Coefficient
Generator.
 Cross Check Gain Enter the value by which to multiply raw
velocity readings in the monitor to determine average velocity
for comparison purposes in the monitor. The default is 0.90.
 Store Data Select this checkbox to ensure the monitor logs
the velocity data to memory. This option is selected by default.
 Advanced Select this button to access the Advanced
Parameters dialog.
Advanced Parameters dialog
Modify the parameters as necessary, and then select OK once
complete.
 DAC Gain Choose the method for managing the
amplification of the analog signal that returns to the sensor:
− Auto Select this option to allow the monitor to
automatically optimize the amplification of the signal.
− Manual Select this option to enter a fixed value
between -12db (lower amplification) and +12db (high
amplification) at which to amplify the signal.