A&D AD-4405A, Инструкция по эксплуатации

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AD-4405A Weighing Indicator
Page 15
5.2.3. Zero Calibration
Step 8 Start with the
Cal 0
display.
Select a zero calibration method to adjust the zero point
Weighing input
(Normal way)
The adjustment method
with nothing on the
weighing unit.
To step 9
Digital input
The numerical way to
enter a load cell output
voltage.
To step 10
Weighing Input
Step 9 Place nothing on the weighing unit. Wait for the
STABLE mark to turn on and press the
ENTER
key.
The new zero point parameter will be stored. Proceed
to step11.
ESC
key .......... The key to proceed to the next step
without changing the parameter.
Caution: Do not press the
ENTER
key while the STABLE
mark is off (detecting motion). Arrange the
condition using the F00 filter function.
Digital Input
Step10 Press the
+/-
key to display the input voltage parameter
of the zero point in the unit of mV/V.
Adjust the input voltage using the
0
-
9
keys.
ENTER
...... The key to store the parameter and proceed
to the next step.
ESC k
ey .... The key to proceed to the next step without
changing the parameter.
5.2.4. Span Calibration
Step11 After displaying
Cal f
for 2 seconds, the capacity is displayed.
Select a span calibration method to adjust the capacity.
Weighing a mass less than the
maximum capacity The method to weigh a mass less
than the maximum capacity.
To step 12
Weighing a maximum capacity
mass The method to weigh a mass
equivalent to the maximum capacity.
To step 14
Digital input
The numerical way to enter a load
cell output voltage.
To step 16
5.2. Calibration Procedure
Zero
Place nothing on
the weighing unit
(No load)
Turn on STABLE mark
Stored input voltage
New input voltage
mV/V
mV/V
To Span Calibration
+/-
NET/GROSS
PRINT
ENTER
PRINT
ENTER
9 0
5.2.3.