Hardy HI 3010 Filler/Dispenser Controller - Manual (Page 133)

117 CHAPTER 7
Troubleshooting
• Press the down arrow to move to the next
parameter you want to view or change.
• If you get an error during calibration,
change Zero Count to 500,000 to clear the
calibration error, then recalibrate.
Step 16. Press the down arrow button until the next three
menu items are displayed. (See Fig. 7-55)
FIG. 7-55 TEST DATA DISPLAY/SPAN COUNT - C2
SENSITIVITY - SCALE CAPACITY
Step 17. *Span Count, *C2 Sensitivity, *Scale Capacity can
all be changed.
Step 18. Press the up or down arrow until the cursor is in
front of *Span Count.
• Changing the Span Count can nullify your
calibration.
• The Span Count are the A/D counts on the
last C2 (full scale) or Traditional (Span)
calibration.
• To clear the Span Count press the Clr
(Clear) button.
• Press the Enter button to set the entry.
• Press the down arrow to move to the next
parameter you want to view or change.
• Change the Span Count to a large number
to clear calibration errors, then re-cali-
brate.
• Span Counts must be larger than the zero
counts.
Step 19. Press the up or down arrow until the cursor is in
front of *C2 Sensitivity.
• The C2 Sensitivity is the full scale output
sensitivity of C2 load sensor measured at
the factory.
• To change the sensitivity press the Clr
(Clear) button.
• Use the alphanumeric key pad and enter
the sensitivity specifications that comes
with new load sensors and enter the full
scale output sensitivity of the C2 load sen-
sors.
• Press the Enter button to set the entry.
• Press the down arrow to move to the next
parameter you want to view or change.
Step 20. Press the up or down arrow until the cursor is in
front of *Scale Capacity.
• The Scale Capacity is the weight capacity
of the scale being used in this Filler/Dis-
penser/IBC application.
• To change the Scale Capacity press the Clr
(Clear) button.
• Use the alphanumeric key pad to enter a
new the full scale capacity.
• Press the Enter button to set the entry.
• Press the down arrow to move to the next
parameter you want to view or change.
Step 21. Press the down arrow button until the next three
menu items are displayed. (See Fig. 7-56)
FIG. 7-56 TEST DATA DISPLAY/ZERO TOLERANCE
- AUTO ZERO TOLERANCE - AUTO ZERO TIME
Step 22. *Zero Tolerance, *Auto Zero Tolerance, *Auto
Zero time can all be changed from this menu.
Step 23. Press the up or down arrow until the cursor is in
front of *Zero Tolerance.
• The Zero Tolerance is the variance in
gross weight to declare that a discharge is
complete in a Filler operation.
NOTE: Dispenser and IBC use timed discharges.
• To clear the Zero Tolerance press the Clr
(Clear) button.
• Use the alphanumeric key pad and enter
the new Zero Tolerance.
• Press the Enter button to set the entry.
• Press the down arrow to move to the next
parameter you want to view or change.
Step 24. Press the up or down arrow until the cursor is in
front of *Auto Zero Tolerance.
• The Auto Zero Tolerance are the allowable
units from calibration zero to zero at start,
when Auto Zero Tolerance is ON.
• To change the Auto Zero Tolerance press
the Clr (Clear) button.
• Use the alphanumeric key pad and enter
the new Auto Zero Tolerance.