Rice Lake 420 Plus HMI Digital Weight Indicator Installation Manual - Manual (Page 25)

420 Plus Installation Manual - Configuration 21
3.2.3 Calibration Menu
See Section 4.0 on page 30 for Calibration procedures.
XXXXXXX XXXXXXX XXXXXXX XXXXXXX
WZERO WV AL WSPAN WLIN
ALGOUT DIGI N SETPNT PROGRM PFORMT SERIAL CALIBR CONFIG FORMAT
REZERO
VERS
WPT–> 1 WPT–> 2 WPT–> 3 WPT–> 4 WPT–> 5
Same as PT -> 1
* CAL*
Display and edit
span calibration
A/D count value
Figure 3-7. Calibration Menu
Table 3-4. Calibration Menu Parameters
CALIBR Menu
Parameter Choices Description
Level 2 submenus
WZERO — Display and edit the zero calibration A/D count value.
DO NOT adjust this value after WSPAN has been set!
WVAL — Display and edit the test weight value.
WSPAN — Display and edit the span calibration A/D count value.
WLIN WPT->1 —
WPT->5 Press ENTER to display and edit test weight value. Pressing ENTER again will calibrate and
display the raw A/D value. Pressing ENTER a third time will move to the next calibration point.
For millivolt calibration, press ENTER to display and edit the test weight value. Press ENTER
again to display and edit the millivolt value for that weight. Press ENTER a third time to
calibrate and display the raw A/D value. Press ENTER the fourth time to move to the next
point.
REZERO — Press Enter to remove an offset value from the zero and span calibrations if hooks or chains
are being used during calibration.
Always use this parameter after WZERO and WSPAN have been set to re-capture a new zero
value. See Section 4.1 on page 30 for more information about using this parameter.