CAS ECB Series User manual

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CONTENTS
1. Precautions Before Using The Scale ..................5
2 . Overall view.............................................................8
3. Installation................................................................9
4. Explanation Of Display Symbols .......................11
5. Keypad Functions ............................................... 13
6. Operations ............................................................ 14
A.Switch on / off....................................................................14
B.Zero the scale ...................................................................14
C.Sampling before counting ................................................14
D.How to use memory cells.................................................16
E.Subtract container’s weight ..............................................18
F. Weight/Quantity accumulation.........................................21
G.Preset counting check range ...........................................22
H.Preset weight check range ..............................................24
7. User Programming Functions ............................. 26
A.Auto. shut off time setting.................................................26
B.Zero Tracking range .........................................................27
C.Zero display range ...........................................................27
D.Stable class range............................................................28
E.Stable class rate ...............................................................28
F. Backlight type ...................................................................29
G.Change unit of measure from kg to pound .....................30
H.Unit weight recomputing ..................................................31
I.Check alarm type...............................................................32
J.Baud rate setting ...............................................................34
K.Transmit method setting...................................................34
L.
Label format setting(available when a label printer is connected.) 35
M.Cancel Tare setting ..........................................................35

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8. Calibration(can be done in kg/lb) .........................36
9. Power supply & battery operation .......................37
10. RS-232 Output .......................................................38
11. Error Codes............................................................45
12. Technical Data.......................................................46

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1. Precautions Before Using The Scale

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Environment
The scale should always be used in an environment, which is free form excessive
air currents, corrosives, vibration, and temperature or humidity extremes.
These factors will affect displayed weight reading.
DO NOT install the scale :
●Next to open windows or doors causing drafts or rapid temperature changes.
●Near air conditioning or heating vents.
●Near vibrating, rotating or reciprocating equipment.
●Near magnetic fields or equipment that generates magnetic fields.
●On an unstable work surface
●In a dusty environment
●In direct sunlight.
Leveling the Scale
The scale is equipped with a level indicator on the back side at the middle of platform and
four adjustable leveling feet. Adjust the leveling feet until the bubble appears in the center
of the circle.
Turn on Scale
Do not turn on scale with anything on the platform.
After switch at the bottom of indicator ON, The scale will start to count down from 9 to 0. It
is self checking time to be ready for use the scale.
Besides, should give a warm-up for 15 ~ 30 mimutes before use.

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2. Overall view

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3. Installation
1. Open the box with care because indicator is connected to the scale with
load cell wire.
2. Turn the post knob so as to fix indicator.
3. Pull down the wire out of post pipe and insert the post pipe to the post
bracket. (Refer to fig. 1)
4. Fasten the post pipe with two bolts. (Refer to fig. 1)
5. Insert the wire to the post pipe. (Refer to fig. 2, 3)
6. If the scale is not properly level, please adjust 4 leg(adjusting bolt) at the
bottom of the scale so as to center the bubble of the leveling gauge.
Note : Place the scale on a flat and stable surface.※
Inside the indicated circle.

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※ Note : Before using the scale, unscrew the five shipping protection
screws. If not, the weighing operation works wrong.
1) Location of screws
2) Adjusting procedure

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4. Explanation Of Display Symbols
1) Display Windows
z Weight Display: Total 6 digits for weight accumulated or being measured on the
platform.
z Unit Weight Display: Total 6 digits for unit weight or times of weight accumulated.
zCount Display: Total 6 digits for number accumulated or being counted on the
platform.
2) Indicated Symbols
Sysmbols Specification
Scale is in TARE mode.
Scale is in ZERO mode.
Scale is in ACCUMULATION mode.
The display reading is in STABLE condition.
Lack of Sample Weight
If the total sample weight on the platform is less than 10 display divisions,
a triangular indicator will appear to remind the user to add more samples
until the indicator disappears.
Lack of Unit Weight
If the unit weight is less the 1/10 display divisions, a triangular indicator will
appear to remind the user that the displayed unit weight is too small for
getting accurate quantity calculations.
Low Voltage