M E A S U R E M E N T S Y S T E M S I N T E R N A T I O N A L
Page 122
MSI-3750 Digital Weight Indicator
◆
User Guide
INITIAL CALIBRATION
(Performed only after a “Reset Calibration” or “Reset All”)
NOTE: The following procedure is for use only when changing the load cell, the electronics
package, or when changing the capacity or count-by (d) of the scale. Use the “STANDARD
CALIBRATION” procedure for routine calibration of a 3750 based scale system.
Before starting the following procedure, you must Reset Calibration. See “RESET CAL or
RESET ALL”.
1)
Use the
UP
or
DOWN
scroll key to scroll
to the “STD CAL” message.
2)
Press
ENTER
.
3)
Use the
UP
or
DOWN
key to tell the scale
what power source it will use: “PWR AC”
for 115 or 230 VAC, “PWR VEHI” for the
12 to 48 V adapter, “PWR BATT” if the
scale is equipped with the 2 D cell option.
4)
Push
ENTER
when the proper choice is
displayed. In this example the 3750 is a
standard AC unit.
Scales equipped with the special option for 12V
batteries or AC should use the “PWR AC”
setting.
5)
Next set the default units the scale is
calibrated in. The capacity initially pro-
grammed in the calibration units determines
the overload value. Use the
UP
or
DOWN
key to scroll to the desired Calibration Unit
(lb, kg, g, oz, t, etc.).
In this example, we’ll pick “KG”.
6)
Press
ENTER
to set the Calibration Units.
7)
Next set the capacity of the system in
Calibration Units. The display reads
“CAPACITY”. Use the numeric keys to set
the capacity value.
In this example we’ll set the meter Capacity at
1000 kg. The Capacity is defined as the
maximum weight the scale is expected to weigh.
➀
UV
F3
➠
UV
F3
➀
STD CAL
➁
ENTER
➂
UV
F3
PWR AC
√
ENTER
➄
POUNDS
➄
UV
F3
KG
≈
ENTER
∆
SETUP
∆
1
ABC
1_
∆
0
SPACE
10_
∆
0
SPACE
100_
∆
0
SPACE
1000_
Summary of Contents for MSI-3750
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