Precision Digital PD6080 - Manual (Page 77)

PD6080/PD6081 Super Snooper Modbus Scanner Instruction Manual
77
Noise Filter Bypass (bypass)
The scanner can be programmed to filter small input changes, but allow larger input changes to be
displayed immediately, by setting the bypass value accordingly. If the input signal goes beyond the
bypass value, it will be displayed immediately with no averaging done on it. The noise filter bypass value
may be set anywhere from 0.2 to 99.9. Increasing the bypass value may slow down the display response
to changes on the input signal. This parameter is associated with the analog input channels.
Rounding Feature (round)
The rounding feature is used to give the user a steadier display with fluctuating signals. Rounding is used
in addition to the filter function. Rounding causes the display to round to the nearest value according to
the rounding criteria selected by the user. This setting affects the last three digits, regardless of decimal
point position.