Fig. 2. Setup jumper locations.
Table 2 Zero Down jumper positions
PERCENT
ZERO SHIFT
MILIVOLT
ZERO SHIFT
1
JU8 JU7
±60% 0mV to -5mV OUT OUT
+40% TO -160% -5mV to -9.6mV IN OUT
-115% TO -235% -8.7mV to -13.7mV OUT IN
-215% TO -335% -14.3mV to -18.7mV IN IN
1 When used with a 350W load cell.
Table 3 Span adjustment jumper
LOAD CELL
SENSITIVITY
JU11 JU10 JU9
CALCULATED SPAN
RANGE
1
0.5 mV/V IN IN IN 3,500 TO 6,000 COUNTS
2
1.0 mV/V OUT IN IN 7,000 TO 12,000 COUNTS
2
1.5 mV/V IN IN OUT 10,500 TO 18,000 COUNTS
2.0 mV/V OUT IN OUT 14,000 TO 24,000 COUNTS
2.5 mV/V IN OUT OUT 17,500 TO 30,000 COUNTS
3.0 mV/V OUT OUT OUT 21,000 TO 36,000 COUNTS
3
1
When measured with JU9, JU10 and JU11 removed.
2
If the span lies between 6000 and 7000 counts, or below 3500 counts,
insert JU12.
3
If span is greater than 30,000 counts, adjust the no load setting to
-18,700 counts.
28
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