Cooper Instruments & Systems DFI INFINITY Digital Force Indicator/Controller - Manual (Page 44)

“010”
“020”
“050”
“100”
*Press the ‘MIN’ button to show “001”, “002”, “005”, “010”, “020”, “050”, or “100”.
Press the ‘MAX’ button to select one of the above.
Press the ‘MENU’ button to store the Count By number and the meter will advance to “FIL.CNF”.
The underlined item is the factory preset value.
9.2.8 FIL.CNF (Filter Configuration)
Filter configuration is used to select:
• Adaptive Bandwidth Control (ABC) filtering or moving average filter [FIL.1]
• whether the value displayed on the meter is filtered or unfiltered [FIL.2]
• whether the value sent to the optional analog output is filtered or unfiltered [FIL.3]
“FIL.1=0” for Adaptive Bandwidth Control (ABC filtering, which averages over a larger number of samples when the
input is not moving, but drops down to no averaging for systematic input changes). “FIL.1=1” is for averaging over a
fixed number of samples. The number of samples to be used is selected in “FIL TI”.
“FIL.3=0” removes the selected filtering from the analog output (if that option is installed in your meter). “FIL.3=1”
puts the selected filtering on that output. Usually you choose “FIL.3=0”, relying on the signal conditioning available
at the device receiving the analog output data.
MENU BUTTON
MAIN MENU
MIN/MAX/ MENU *
BUTTON SUB MENU DESCRIPTION
FILTER CONFIGURATION
Filter Type:
“FIL.1=0” ABC Filter
“FIL.1=1” Moving Average Filter
Value to be displayed:
“FIL.2=0” Unfiltered
“FIL.2=1” Filtered
Value to be transmitted on Analog Output:
“FIL.3=0” Unfiltered
“FIL.3=1” Filtered
“FIL.3=2” Peak
value
“FIL.CNF”:
“FIL.3=3” Valley value
The ‘MIN’ button allows you to sequence through FIL.1, FIL.2, and FIL.3.
The ‘MAX’ button allows you to select the “0”, “1”, “2”, or “3” state for each “FIL” condition.
The ‘MENU’ button stores the selected values for all “FIL.CNF” condition(s) changed and advances the meter to
“FIL TI”. Do not press the ‘MENU’ button after each change within the submenu or the meter will advance to the
next menu item.
Adaptive Bandwidth Control takes the average of the samples except when the input is rapidly changing. Patent
applied for.
Every underlined “0”, “1”, “2”, or “3” is the factory preset value.
CF 67 39 M1291/N/0403 11279ML-02 Rev. A