Soft calibration self test process -17, Performing the self test -17 – Hardy HI 2151/30WC Single-Scale Controller User Manual
Page 95
Chapter 6 - Calibration
6-17
Setting the Reference
Point
•
The reference point = the current live load on the scale platform.
•
Any known weight within the scale range can be used as the refer-
ence point. The zero point (no material load) is recommended.
Step 1.
Press the Enter button. A dash "--" appears.
Step 2.
Press the -/Test/Clr button to clear the entry and enter a value.
Step 3.
Use the numeric keys and enter the reference point. For exam-
ple: 0.00
Step 4.
Wait 12 seconds.
Step 5.
Press the Enter button. A WAIT prompt appears, then either a
GOOD or an ERR 4 or ERR 18 appear.
Step 6.
If the GOOD appears. Press the Enter button. The RETURN
Sub-Menu appears.
Step 7.
If either of the two ERR statements occur, go to Chapter 8,
Troubleshooting for more details.
Using the Return
(RETURN) Function
Step 1.
If you want to accept the Soft Calibration parameters press the
Enter button. The End Calibration ENDCAL message is dis-
played.
Step 2.
Press the Enter button. (DO NOT PRESS THE EXIT BUT-
TON) This updates all the calibration parameters in the Cali-
bration Menu and saves the parameters to the Secure Memory
Module. The Weight Display appears.
End of the Soft
Calibration Process
Soft Calibration Self
Test Process
Performing the Self
Test
Step 1.
Press the -/Test/Clr button. The Self Test SLFTST Sub-Menu
appears.
Step 2.
Write down all the Soft Calibration Self Test parameters on
the Self-Test, Calibration Results form. (See Appendix A, HI
Document # 0570-0016-01 for single controllers or 0575-
0016-02 for multiple controllers) Please photocopy as many
copies of the form(s) as you need.
Step 3.
The down arrow pauses the test and the up arrow scrolls
through the tests one at a time.
Step 4.
To review the test results, Slot 1 for example. Press the down
arrow to pause the Self Test. Press the up arrow one time
and the value for Slot 1 appears for example "none". Write
"none" down in the results column for Slot 1 on the Self Test -
Calibration form. The user can continue to push the up arrow