Calibration - Rice Lake 520 Installation Manual

4.0

Calibration

The 520 can be calibrated using the front panel, EDP commands, or the Revolution
method consists of the following steps:
• Zero calibration
• Entering the test weight value
• Span calibration
• Optional five-point linearization
• Optional rezero calibration for test weights using hooks or chains.
The following sections describe the calibration procedure for each of the calibration methods (see Section 4.1 on
page 37 for further explanation on calibration).
CONFIG XXXXXXX FORMAT
LATITUD
45
0–90
If GRAVADJ = ON (PROGRM Menu)
WLIN
PT–> 1
Display and edit
test weight value
Enter mV
If MVCALIB = ON
(PROGRM Menu)
CAL*
*
Display and edit
linear point
calibration
A/D count value
36 520 Installation Manual
CALIBR SERIAL
ELEVATN WZERO
Enter mV
+0345
+
-
9999 - 9999
If MVCALIB = ON
(PROGRM Menu)
CAL*
*
Display and edit
zero calibration
A/D count
value
PT–> 2 PT–> 3
Same as PT-> 1
Figure 4-1. Calibration (CALIBR) Menu
PROGRM XXXXXXX PFORMT DIG IN
WVAL
Display and edit
test weight value
PT–> 4 PT–> 5
™
configuration utility. Each
XXXXXXX ALGOUT XXXXXXX VERS
WSPAN
Enter mV
If MVCALIB = ON
(PROGRM Menu)
CAL*
*
Display and edit
span calibration
A/D count
value
REZERO
CAL*
*
Press Enter to
remove offset from
zero and span
calibrations