6 conversion factors for secondary units – Rice Lake SURVIVOR 420HE Hostile Environment - Installation Manual User Manual
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420HE Installation Manual
7.6
Conversion Factors for Secondary 
Units
The
420HE
has the capability to mathematically
convert a weight into many different types of units and 
instantly display those results with a press of the 
UNITS
key.
Secondary units can be specified on the FORMAT 
menu using the SECNDR parameter, or by using EDP 
commands. 
Note
•
Multipliers are preconfigured within the 
indicator. Manual entry is only necessary when 
NONE is selected under UNITS. Long tons 
and grain units listed in Table 7-6 cannot be 
directly specified as primary or secondary 
units. For these or other unlisted units of 
weight, specify NONE under UNITS.
•
Ensure that the secondary decimal point 
position is set appropriately for the scale 
c a p a c i t y i n t h e s e c o n d a r y u n i t s . I f t h e 
converted value requires more digits than are 
avail able, the indicator will display an 
overflow message (
OVERFL
).
•
For example, if the primary units are short 
tons, secondary units are pounds, and the 
secondary decimal point is set to 8888.88, the 
indicator will overflow if 5 tons or more are 
applied to the scale. With 5 tons applied, and a 
conversion factor of 2000, the secondary units 
display needs five digits to the left of the 
d e c i m a l p o i n t t o d i s p l a y t h e 1 0 0 0 0 l b 
secondary units value.
Table 7-6. Conversion Factors
Primary Unit
x Multiplier
Secondary Unit
grains
0.064799
grams
0.002286
ounces
0.000143
pounds
0.000065
kilograms
ounces
437.500
grains
28.3495
grams
0.06250
pounds
0.02835
kilograms
pounds
7000.00
grains
453.592
grams
16.0000
ounces
0.453592
kilograms
0.000500
short tons
0.000446
long tons
0.000453
metric tons
short tons
2000.00
pounds
907.185
kilograms
0.892857
long tons
0.907185
metric tons
grams
15.4324
grains
0.035274
ounces
0.002205
pounds
0.001000
kilograms
kilograms
15432.4
grains
35.2740
ounces
1000.00
grams
2.20462
pounds
0.001102
short tons
0.000984
long tons
0.001000
metric tons
metric tons
2204.62
pounds
1000.00
kilograms
1.10231
short tons
0.984207
long tons
long tons
2240.00
pounds
1016.05
kilograms
1.12000
short tons
1.01605
metric tons
NOTE: Multipliers in italics are preconfigured
