Hardy HI 2151/30WC Single-Scale Controller - Manual (Page 89)

Chapter 6 - Calibration
6-11
to weight in Lbs or Kgs) and the combined weight capacity of
the load cells (Lbs or Kgs).
For example: A vessel's capacity in volume is 2,000 gallons,
in this case water. (One gallon of water weighs approximately
8.54 lbs.) The weight will be 17,080 lbs. The combined live
load capacity of the load cells is 20,000 lbs. Select the lesser
of the two values which in our example is 17,080 lbs. Enter
17,080.
Step 3. Press the Enter button. The WAVERSAVER
®
(WVRSVR)
sub-menu appears.
WAVERSAVER
®
(WVRSVR)
Step 1. The lower the vibration the more steps and time required to
calculate the vibration frequency. Adjust the Average and
WAVERSAVER settings to establish minimal weighing time.
Use WAVERSAVER settings 1-3 for low amplitude high fre-
quency vibrations. Use WAVERSAVER settings 3-5 for high
amplitude low frequency vibrations.
Step 2. Press the Enter button.
Step 3. A value appears. The Default setting is 4.
Step 4. There are 5 selectable levels. 1 provides the least vibration
immunity with the fastest response time, and 5 provides the
most vibration immunity with the slowest response time.
Step 5. Press the up arrow
↑ to select the setting (1-5).
Step 6. 6.Press Enter to accept the value. The Calibration (CAL) sub-
menu appears.
This ends the
Calibration Setup
Process
Calibration Procedures Step 1. Press the Enter button. The Hard Calibration HD CAL Sub-
Menu appears.
Step 2. Use the Up or Down arrows
↑↓ to select one of the Calibra-
tion procedures:
• C2™ Calibration (C2 CAL)
• Hard Calibration (HD CAL)
• Soft Calibration (S CAL)
NOTE: Select one calibration process only. C2 and Hard Calibration are used most often. C2
Calibration is only possible with Hardy Instruments Load Cells/Sensors or Points.