Cooper Instruments & Systems DFI 200 Hand Held Indicator - Manual (Page 4)

CF 112 4 Version 3.1-0
4 EXPLANATION OF FUNCTIONS
The DFI 200 setup and calibration functions are configured through a push button sequence.
Two levels of access are provided for setting up and calibrating namely:
• mode (simple push button sequence) allows access to calibration channel selection, display
rounding, decimal point and digital filter settings only.
•
mode (power up sequence plus push button sequence) allows access to all functions including
calibration parameters.
Once or mode has been entered you can step through the functions, by pressing and releasing the F
push button, until the required function is reached. Changes to functions are made by pressing the ^ or v push
button (in some cases both simultaneously) when the required function is reached. Any changes to a function will
not be saved until the F button is pressed to accept the change.
4.1 Calibration internal memory selection
Display:
Range: CH1, , or
Default Value: CH1
Selects one of the three possible calibration internal memories (CH1,
, , also if the optional
external memory chip is used - see chapter 4.24 ). The function allows the instrument to be calibrated to up
to 3 different load cells and hold the calibration values in internal memory. Alternatively 3 different calibration