Page 1
SBI 140 Indicator
User/Service Instructions
ZERO
0
NET
Hold
Print
kg/lb
Units
Tare
0
On/Off
Zero
SBI 140
HOLD
Page 2
Specifi cations
Model SBI 140 indicator
Calibration Method Software calibration with long term storage in
EEPROM
SERIAL COMMUNICATIONS
Mode Full Duplex
Baud rate 1200, 2400, 4800, 9600, 19,200 bps
Data format 7 data bits, even or odd parity, 1 stop bit
8 data bits, non-parity, 1 stop bit
Protocol Compatible with NCI standard SCP-01
OPERATION INTERFACE
Display 0.65” (17 mm) 7-segment LCD, 5 1/2 digits
Keyboard 4-key push button
POWER
Alkaline Batteries 4 x “AA” batteries (When all displayed segments
of the LCD display fl ash, the batteries are low and
should be replaced immediately.)
AC Adapter 6 VDC, 500mA, with central negative
DC Power Consumption 25mA@6Vdc (does not include load cell’s con-
sumption)
Operation temperature 9° to 107°F (5° to 35°C)
Loadcell 1. Sensitivity: 0.5mV/V --- 2mV/V
2. Input Resistor: 300 Ω --- 1100 Ω
3. Output Resistor: 300 Ω --- 1100 Ω
4. Pins Defi nition of connect socket:
Pin1 = load cell excitation positive
Pin2 = load cell excitation negative
Pin3 = load cell input signal negative
Pin4 = load cell input signal positive
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SBI 140 Indicator User Instructions
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Quick Start Guide
ZERO
0
NET
Hold
Print
kg/lb
Units
Tare
0
On/Off
Zero
SBI 140
HOLD
KEYS
On/ Zero/Off key
Press this key to turn the scale on. The display will show the scale’s capacity, the scale will automatically zero if the weight is within 10% of the
calibrated zero point, and then 0 (kg/lb) will be displayed. This is normal
weighing mode.
The scale powers up in the same unit of measure as when it was turned off.
Press this key to zero any weight, up to 2% of full capacity, on the scale.
Press and hold this key for fi ve seconds to turn the scale off.
Tare Key
Press the tare key to tare the weight on the scale. The net annuncator will
illuminate.
To cancel a tare, press the tare key with no weight on the scale.
Units key
All units of measure within the scale should be able to be enabled / disable
through the confi guration mode.
When the unit’s key is pressed the scale will automatically switch to the new
unit of measure and display the correct weight, even if there is a hold or tare
is active.
Hold / Print key
This key can be confi gured so it operates as a hold key only, operate as a
print key only or operate as both.
Performing a Weighment
Turn the scale on and press the ZERO key if the display shows any weight.
Place item on the scale. Weight is displayed.
Press the TARE key to tare a weight. Press UNITS key to change unit of
measure.
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1.0 Introduction
Thank you for purchasing the SBI 140 indicator. Please read all instructions
carefully before using the indicator and keep the following points in mind:
• Avoid lengthy exposure to extreme heat or cold. Your scale works best
when operated at normal room temperature. Always allow the scale to
acclimate to a normal room temperature before use.
• Allow suffi cient warm up time. Turn the scale on and wait for a few minutes if possible, to give the internal components a change to stabilize
before weighing.
• These electronic scales are precision instruments. Do no operate near
an in-use cell phone, radio, computer or other electronic device. These
devices emit RF and can cause unstable readings. If your scale ever
performs poorly, try moving the scale to a different room or location.
2.0 Key Function
The keys have different functions depending on what mode the unit is in and
how long the key is pressed.
In normal mode, hold down the key for less than fi ve seconds for these functions:
In normal weighing mode, hold down the key for more than fi ve seconds for
these functions:
- Go to display inner code mode
- Go to user setup mode
- Go to calibration mode
In setting mode, press the keys for these functions.
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SBI 140 Indicator User Instructions
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- Shift the fl ashing position to the left;
Or go back to above step;
Or decrease the fl ashing digit
- Change the item in fl ashing position;
Or increase the fl ashing digit
- Confi rm your input or selection;
Or go to next item
- Exit from setting mode to normal work mode
2.1 Key Details
HOLD (1) From normal weighing mode, press this key for less than
fi ve seconds to enable or disable the display data hold function.
When this is enabled the ► will flash or continuously appear in
the upper right of the display window.
There are three hold function modes (set these in the Setup
mode explained later in the manual):
(a) If Hld.00 is set, a stable displayed weight, above 10 divisions,
will be held/locked when the weight is removed from the scale. If
you place a heavier weight on the scale, that new weight will be
displayed and held. If you remove the weight and let the scale
become stable, when you place a smaller weight on the scale,
that weight will be displayed and held.
(b) If Hld.01 is set, a stable displayed weight, above 10 divisions,
will be held/locked when the weight is removed from the scale. If
you place a heavier weight on the scale, that new weight will be
displayed and held. Only a larger weight than the held weight will
change the display. This is different than the Hld.00 mode.
(c) If Hld.02 (… Hld.99) is set, the stable, displayed weight will
be held/locked when the weight changes are larger than the ±
window set (±02d … ±99d).
Note: Only stable weight can be held! When the unit of measure
symbol is not fl ashing, the weight is stable. When ► fl ashes, the
displayed reading is the current weight on the scale. When ► is
continuously lit, the displayed reading is a steady reading held by
the indicator/scale.
If you press TARE when the hold function is enabled, the held
reading will be cleared, but the hold function is still enabled. To
disable hold function, press HOLD once more.
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2) Press this key for more than fi ve seconds to access the DIS-
PLAY INTERNAL CODE mode.
UNIT 1) Press this key for less than fi ve seconds to toggle the unit of
measure between lb and kg. This information is saved when you
turn off the scale. It will power up in the same unit of measure.
2) Press this key for more than fi ve seconds to access the
SETUP mode. In this mode you can set the auto-off timer and
select the serial communication protocol.
TARE 1) From normal weighing mode, press this key less than fi ve
seconds to zero or tare the scale if the weight is stable. When
the current gross weight is in the zero-point range, this will zero
the scale and clear the NET. When current gross weight is not
in zero-point range, this will tare the scale and light NET on the
display window. If the weight is not stable, the scale will attempt
the zero/tare function for approximately 10 seconds.
2) From normal weighing mode, press this key more than fi ve
seconds to access CALIBRATION mode.
ON/OFF 1) When the scale is off, press this key to power on the scale. It
will display the scale’s capacity, try to get a proper zero, and then
it will display 0 (kg/lb); This is normal weighing mode. (Note: the
proper zero-point weight range is calibration zero-point ±10%
full capacity. If the scale is not in zero-point range, the scale will
display 0
_____
or 0 _____ and wait.
2) When the scale is on, press this key to turn off the scale.
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3.0 Calibration
You can perform a two or three point calibration.
P0 = zero point
P1 = 12.5%-100% of full capacity
P2 = 25%-200% of full capacity
For three point calibration you need two test weights. One must be more than
12.5% of full capacity. The other must be more than 25% of full capacity.
For two point calibration you need just one weight that is more than 25% of
full capacity.
3.1 Calibration Steps
Follow these instructions for two or three point calibration of your scale:
NOTE: To exit the calibration mode any time during these steps, press
the ON/OFF key. This ignores any new settings and returns the scale to
normal weighing mode.
1. With the scale in normal weighing mode, remove all weight from the
scale and press and hold the TARE key until
CAL? is shown. ? will fl ash, asking if you are sure you want to
calibrate the scale.
2. Press TARE to accept.
If the Function Set is enabled you are allowed to modify the calibration unit of measure, display divisions (n), the division size (d)
and location of the decimal (dot). For information on the Function
Set, see the section Function Set.
Go to step 3 if the Function Set is enabled. If it is disabled, skip to
the indented portion of step 8b.
3. From the key press (TARE) in step two. . .
Unit. x is displayed. Use this to set the default unit of measure on
power up and the calibration weight unit of measure. If x = 1, lbs is
the unit of measure. If x = 0, kg is the unit of measure.
4. Toggle between the two choices by pressing the UNITS key. Press TARE
to accept the displayed value. . .
The current display divisions value is displayed. Choices are: 500,
600, 750, 800, 1000, 1200, 1500, 2000, 2400, 2500, 3000, 3500,
4000, 5000, 6000, 7000, 7500, 8000, 10000,12000,15000, 20000,
25000, 30000, 35000, 40000, 50000, 60000, 70000, 75000, 80000
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5. Press the HOLD or UNITS key to move through the list of choices. Press
TARE to accept the displayed value. . .
d. x is displayed. x = division size. Choices are 1, 2 , and 5. This
means the countby will be by 1, 2 or 5.
In the next parameter you will select if the countby is, for example,
1, 0.1, 0.01, etc.
Refer to the section:
How to Determine the Display Division, Division Size and Decimal Point
for information on choosing usable parameters.
6. Press the UNITS key to move through the list of choices. Press TARE to
accept the displayed value. . .
dot. x is displayed. x = number of digits after the decimal point.
Choices are 0, 1, 2, or 3.
7. Press the UNITS key to move through the list of choices. Press TARE to
accept the displayed value. . .
xxxxxx fl ashes on the display. This is the scale capacity calculated
from the choices you made for display divisions (n), division size
(d) and decimal point (dot).
8. Perform step 8a or 8b.
8a. Press the HOLD or UNITS key to return to step 3 and reset any of the
parameters in steps 4-7.
OR
8b. Press the TARE key to continue with calibration. . .
CAL.P0 is briefl y displayed, showing the indicator is ready to
acquire the calibration zero point, then displays 0.0 weight with the
last digit fl ashing.
9. Remove all weight from the scale and press the TARE key to acquire the
zero point.
The display will blink and then CAL.P1 is temporarily displayed,
then xxx is displayed (50% of capacity is the default value) with
the last digit blinking. This shows the scale is ready for the P1
calibration point.
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SBI 140 Indicator User Instructions
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10. Place the test weight on the scale. (between 25%-100% of full capacity
for 2 point calibration; between 12.5% - 100% for three point calibration)
Enter the test weight value by using the HOLD and UNITS keys. Press
the HOLD key to select which digit to change (it will fl ash). Press the
UNITS key to change the fl ashing digit. Press the TARE key to accept
this value.
The display will blink and then CAL.P2 is temporarily displayed if
successful, then xxx is displayed (100% of capacity is the default
value) with the last digit blinking. This shows the scale is ready for
the P2 (25%-100% of full capacity) calibration point.
If you want to do a two point calibration, press the ON/OFF key
now. The unit will restart with the new calibration in effect. Skip to
step 13. Go to step 11 to fi nish the three point calibration.
CAL.P0 is displayed if calibration failed. Repeat from step 8b.
11. Place the P2 weight on the scale and use the HOLD and UNITS keys to
enter this weight. Press the TARE key to accept. . .
The display will blink and then CAL.P0 is temporarily displayed if
successful, then 0.0 is displayed.
If calibration failed, repeat from step 8b.
12. Remove the weight from the scale and press the TARE key. . .
The display blinks and the zero point is captured again. If calibration is successful the unit will go through the power up display
routine. If an error occurs in calibration, CAL.Er is temporarily
displayed and the indicator repeats the procedure from step 8b.
13. The indicator is now calibrated and in normal weighing mode.
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3.2 How to Determine the Display Division (n), Division Size
(d) and Decimal Point (dot)
1. The display division can be determined by following expression:
Display division should always be 25,000 or less.
For example:
The scale’s capacity is 400kg and 4 load cells are used, the capacity of load
cell is 300kg (capacity’s unit of scale and load cell must be same) and the
sensitivity of load cell is 1.5(the unit must be mV/V). according to above
expression, the display division must be less: 25000×1.5×400÷300÷4=12500
From following scale capacity selection table, you can select unit.0, n=8000,
d=5, dot=2; and you will get a 400.00kg × 0.05kg (8000×5×10^(-2))scale
2. Scale capacity selection table:
The scale’s capacity is limited mainly by loadcell’s capacity; the max. display
division is determined by input signal; for 51/2 LCD, The max. capacity that
can be displayed is 199999 lb/kg if the decimal point is not ignored.
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SBI 140 Indicator User Instructions
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Table 1
Capacity selection (weight unit is Kg or Lb)
division size (d=1)
display division
0123
500 500 50.0 5.00 0.500
600 600 60.0 6.00 0.600
750 750 75.0 7.50 0.750
800 800 80.0 8.00 0.800
1000 1000 100.0 10.00 1.000
1200 1200 120.0 12.00 1.200
1500 1500 150.0 15.00 1.500
2000 2000 200.0 20.00 2.000
2400 2400 240.0 24.00 2.400
2500 2500 250.0 25.00 2.500
3000 3000 300.0 30.00 3.000
3500 3500 350.0 35.00 3.500
4000 4000 400.0 40.00 4.000
5000 5000 500.0 50.00 5.000
6000 6000 600.0 60.00 6.000
7000 7000 700.0 70.00 7.000
7500 7500 750.0 75.00 7.500
8000 8000 800.0 80.00 8.000
10000 10000 1000.0 100.00 10.000
12000 12000 1200.0 120.00 12.000
15000 15000 1500.0 150.00 15.000
20000 20000 2000.0 200.00 20.000
25000 25000 2500.0 250.00 25.000
30000 30000 3000.0 300.00 30.000
35000 35000 3500.0 350.00 35.000
40000 40000 4000.0 400.00 40.000
50000 50000 5000.0 500.00 50.000
60000 60000 6000.0 600.00 60.000
70000 70000 7000.0 700.00 70.000
75000 75000 7500.0 750.00 75.000
80000 80000 8000.0 800.00 80.000
decimal point (dot)
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Table 2
Capacity selection (weight unit is Kg or Lb)
division size (d=2)
display division
0123
500 1000 100.0 10.00 1.000
600 1200 120.0 12.00 1.200
750 1500 150.0 15.00 1.500
800 1600 160.0 16.00 1.600
1000 2000 200.0 20.00 2.000
1200 240 240.0 24.00 2.400
1500 3000 300.0 30.00 3.000
2000 4000 400.0 40.00 4.000
2400 4800 480.0 48.00 4.800
2500 5000 500.0 50.00 5.000
3000 6000 600.0 60.00 6.000
3500 7000 700.0 70.00 7.000
4000 8000 800.0 80.00 8.000
5000 10000 1000.0 100.00 10.000
6000 12000 1200.0 120.00 12.000
7000 14000 1400.0 140.00 14.000
7500 15000 1500.0 150.00 15.000
8000 16000 1600.0 160.00 16.000
10000 20000 2000.0 200.00 20.000
12000 24000 2400.0 240.00 24.000
15000 30000 3000.0 300.00 30.000
20000 40000 4000.0 400.00 40.000
25000 50000 5000.0 500.00 50.000
30000 60000 6000.0 600.00 60.000
35000 70000 7000.0 700.00 70.000
40000 80000 8000.0 800.00 80.000
50000 100000 10000.0 1000.00 100.000
60000 120000 12000.0 1200.00 120.000
70000 140000 14000.0 1400.00 140.000
75000 150000 15000.0 1500.00 150.000
80000 160000 16000.0 1600.00 160.000
decimal point (dot)
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Table 3
Capacity selection (weight unit is Kg or Lb)
division size (d=5)
display division
0123
500 2500 250.0 25.00 2.500
600 3000 300.0 30.00 3.000
750 3750 375.0 37.50 3.750
800 4000 400.0 40.00 4.000
1000 5000 500.0 50.00 5.000
1200 6000 600.0 60.00 6.000
1500 7500 750.0 75.00 7.500
2000 10000 1000.0 100.00 10.000
2400 12000 1200.0 120.00 12.000
2500 12500 1250.0 125.00 12.500
3000 15000 1500.0 150.00 15.000
3500 17500 1750.0 175.00 17.500
4000 20000 2000.0 200.00 20.000
5000 25000 2500.0 250.00 25.000
6000 30000 3000.0 300.00 30.000
7000 35000 3500.0 350.00 35.000
7500 37500 3750.0 375.00 37.500
8000 40000 4000.0 400.00 40.000
10000 50000 5000.0 500.00 50.000
12000 60000 6000.0 600.00 60.000
15000 75000 7500.0 750.00 75.000
20000 100000 10000.0 1000.00 100.000
25000 125000 12500.0 1250.00 125.000
30000 150000 15000.0 1500.00 150.000
35000 175000 17500.0 1750.00 175.000
40000 - - - -
50000 - - - -
60000 - - - -
70000 - - - -
75000 - - - -
80000 - - - -
decimal point (dot)
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3. Display division size changing:
Because the calibration weight unit (same with selected capacity unit) and
displayed weight unit can be selected to “kg” or “lb”, the indicator will automatically change the display division size and decimal point position according to the weight unit you selected. Please refer the following table:
Calibration weight unit
and division size
1kg 1kg 2 lb
0.1kg 0.1kg 0.2 lb
0.01kg 0.01kg 0.02 lb
0.001kg 0.001kg 0.002 lb
2kg 2kg 5 lb
0.2kg 0.2kg 0.5 lb
0.02kg 0.02kg 0.05 lb
0.002kg 0.002kg 0.005 lb
5kg 5kg 10 lb
0.5kg 0.5kg 1 lb
0.05kg 0.05kg 0.1 lb
0.005kg 0.005kg 0.01 lb
1 lb 0.5kg 1 lb
0.1 lb 0.05kg 0.1 lb
0.01 lb 0.005kg 0.01 lb
0.001 lb 0.0005kg 0.001 lb
2 lb 1kg 2 lb
0.2 lb 0.1kg 0.2 lb
0.02 lb 0.01kg 0.02 lb
0.002 lb 0.001kg 0.002 lb
5 lb 2kg 5 lb
0.5 lb 0.2kg 0.5 lb
0.05 lb 0.02kg 0.05 lb
0.005 lb 0.002kg 0.005 lb
Weighing mode display size and unit
KG unit selected LB unit selected
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SBI 140 Indicator User Instructions
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4.0 SETUP
(auto off time, RS232 and hold function setting):
Follow these steps to setup the auto off timer and the RS-232 settings:
1. With the scale in normal weighing mode, press the hold the UNITS key
until. . .
A.oFF.x is shown. This shows that you are in the auto off time setting mode. x can be equal to 1-9 minutes or 0, which means the
feature is disabled. Default value is 0.
2. To change the x value, press the UNITS key. . .
The x value will change and fl ash.
3. When the value you want is displayed, press the TARE key to accept the
value.
The value is stored and SP.X is displayed. This shows the unit is in
the RS-232 setting mode. X is defi ned below.
SP.0 continuous data output. The scale will continuously com-
municate the displayed weight including the unit of measure, a line feed and a carriage return. Example below:
120.2 kg
120.3 kg
120.4 kg
120.4 kg
120.4 kg
SP.1 If the HOLD/PRINT key is active and pressed, the scale
will transmit the displayed weight, including the unit of
measure, a line feed and a carriage return once the
weight becomes stable and locked on the display. Example below:
120.4 kg
SP.2 The scale will transmit the following data once the reading
becomes stable and will not allow a second print until the
scale reading returns back to gross zero :
Gross 123.8 kg
Net 120.4 kg
Tare 3.4 kg
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4. Use the HOLD and UNITS keys to change the value of X. When you are
done making changes press the TARE key to accept the changes and go
to next step (hold function). . .
Hld.xx is displayed. This means you are in Hold function setting
mode. xx values 00,01,02,03…99
Hld.00 = hold function mode 0
Hld.01 = hold function mode 1
Hld.02 . . .99 = hold function mode 2-99
5. Use the HOLD and UNITS keys to change the value of each xx. When
you are done making changes press the TARE key to accept the chang-
es and retart the scale.
On any step in this section you can press the ZERO key to exit the setting
mode.
5.0 RS-232 Details
1. RS-232 Connections between scale and host
Indicator ------------------------Cable ---------------------------- Host
(DB9 female) ----- DB9 male) ------ (DB9 female) ---- (DB9 male)
TXD 2 -------------------- 2 -------------------- 2 ----------------2 RXD
RXD 3 -------------------- 3 -------------------- 3 ----------------3 TXD
GND 5 -------------------- 5 --------------------5 --------------- 5 GND
DSR 4 -------------------- 4 -------------------- 4 ----------------4 DTR
DTR 6 -------------------- 6 -------------------- 6 ----------------6 DSR
CTS 7 -------------------- 7 -------------------- 7 ----------------7 RTS
RTS 8 -------------------- 8 -------------------- 8 ----------------8 CTS
NC 1 ---------------------- 1 -------------------- 1 ------------------- 1
NC 9 ---------------------- 9 -------------------- 9 ------------------- 9
Notes:
On the indicator’s DB9 female, pins 4 and 6 are shorted and pins 7 and 8 are
shorted.
2. The baud rate and parity are confi gurable. Parity, start (low) and stop
(high) bits will each be fi xed at one. Data bits will be fi xed at seven (if no
parity bit, the data bit is eight). Modem lines will not be supported. Baud
rates supported will be 1200, 2400, 4800, 9600 and 19200. Responses
to serial commands will be immediate, or within one weight meter cycle
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SBI 140 Indicator User Instructions
Page 17
of the scale. One second should be more than adequate for use as a
time-out value by the remote (controlling) device.
3. The length of the weight fi eld will be 10 bytes (for 51/2 LCD): one for
minus sign, one for decimal point, two for unit of measure (e.g. “lb”, “kg”),
six for weight data; The leading zero in weight data will be suppressed.
If the weight is overcapacity, the scale will return eight ‘^’ characters
(the fi eld of minus sign, decimal point, weight data is fi lled by ‘^’).
If the weight is under capacity, it will return eight ‘_’ characters (the
fi eld of minus sign, decimal point, and weight data is fi lled by ‘_’).
4. SP.X is the serial protocol of RS-232:
• If weight is negative, in motion, the scale will still respond with a weight
and status string.
• If the weight is overcapacity, the scale will return eight ‘^’. If the weight
is under capacity, it will return eight ‘_’; if the zero point is error, it will
return eight ‘-’;
• Units of measure abbreviations are always lower case;
• The weight may be negative; therefore a polarity character is present.
The character will be ‘-’ for negative weight or a space character for
positive weight.
• Weight fi eld is always eight characters (6 for weight, 1 for decimal point,
1 for polarity);
• Leading zeroes are suppressed.
5.1 Key to Symbols Used
<ETX> End of Text character (03 hexadecimal)
<LF> Line Feed character (0A hex)
<CR> Carriage Return character (0D hex)
<SP> Space (20 hex)
x Weigh characters from display including minus sign and out-of-range
characters
c Message/menu (i.e. non-weight) characters from display
p Polarity character (i.e. - for negative, space for positive)
hh Two status bytes
uu Units of measure (lb, kg, using ANSI standard abbreviations)
There will only be two status bytes: hh. Bit 0 is the least signifi cant bit (in
each byte), while bit 7 is the most signifi cant bit. The status bits are defi ned
as follows:
Bit Status Byte 1 Status Byte 2
0 1 = Scale in motion 1 = Under capacity
0 = Stable 0 = Not under capacity
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1 1 = Scale at zero 1 = Over capacity
0 = Not at zero 0 = Not over capacity
2 always 0 always 0
3 always 0 always 0
4 always 1 always 1
5 always 1 always 1
6 always 0 always 0
7 parity parity
5.2 Commands
1) Command: W<CR> (57h 0dh)
Response: Returns decimal weight, units and status.
<LF>pxxxxxxxuu<CR><LF>hh<CR><ETX>
<LF>^^^^^^^^uu<CR><LF>hh<CR><ETX>---over capacity
<LF>________uu<CR><LF>hh<CR><ETX>---under capacity
<LF>- - - - - - - -uu<CR><LF>hh<CR><ETX>---zero-point error
2) Command: S<CR> (53h 0dh)
Response: Returns scale status.
<LF>hh<CR><ETX>
3) Command: Z<CR> (5ah 0dh)
Response: Scale is zeroed, returns scale status, same as the T<CR>
Command.
<LF>hh<CR><ETX>
4) Command: U<CR> (55h 0dh)
Response: Changes units of measure, returns new units and scale sta-
tus.
<LF>uu<CR><LF>hh<CR><ETX>
5) Command: T<CR> (54h 0dh)
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SBI 140 Indicator User Instructions
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Response: Scale is tared, returns scale status. Like the TARE key is
pressed.
<LF>hh<CR><ETX>
6) Command: all others
Response: Unrecognized command.
<LF>?<CR><ETX>
6.0 Display Internal Code
1. In normal weighing mode, press and hold the HOLD key for more than
fi ve seconds, until codE is shown. This means you are in Display Internal
Code mode.
2. Press the UNIT key to display fi ltered or unfi ltered A/D data; when ► is
on, the data is filtered.
3. Press the HOLD key to select displaying weight inner code or around
current power voltage (4.7V-6.5V); when displaying current voltage, the
“p” will be displayed also.
4. Press the ON/OFF key to exit this mode.
Notes:
a) The full capacity weight’s code must be larger or equal to two times the
selected display division-n; otherwise, the calibration cannot be properly
completed.
b) A zero point code of about 5000-20000 is recommended. You can adjust
the potentiometer on PC board to make it in this range. Normally this
need not be adjusted by the end user.
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c) The position of the zero-point potentiometer on the PC board is shown
below:
Zero-point potentiometer
7.0 Function Set
1. When the scale is in normal weighing mode, press and hold the HOLD
key, and then press down and hold the ON/OFF key until. . .
F-Set is temporarily displayed, then FS. oN or FS.oFF is shown.
If the Function Set is enabled you are allowed to modify the calibration unit of measure, display divisions (n), the division size (d)
and location of the decimal (dot) during calibration. If you choose
OFF, these are not available during calibration.
2. Press the UNITS key to toggle between oN or oFF. Press the TARE key
to save the displayed choice. . .
tr. oN or tr. oFF is displayed. This stands for AZT (auto zero tracking). Choose ON to enable AZT and OFF to disable AZT.
3. Press the UNITS key to toggle between oN or oFF. Press the TARE key
to save the displayed choice. Factory default is ON. . .
Indicator exits the Function Set mode.
4. Press ON/OFF anytime while in the Function Set mode to exit this mode.
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SBI 140 Indicator User Instructions
Page 21
7.1 The meaning of some displayed symbols:
1. xxxxxx kg/lb - the scale capacity is xxxxxx kg/lb
----
2. 0
- zero point is over calibration zero + 10% Full capacity
3. 0
4. A d ¯ ¯ ¯ - ADC is over max. range;
5. Ad _ _ _ - ADC is below min. range;
6. ¯ ¯ ¯ ¯ ¯ - weight signal is too large
7. _ _ _ _ _ - weight signal is too small
8. EEP.E0 - the EEPROM can’t be accessed;
9. EEP.E1 - The parameters are not same with backup data;
10. EEP.E2 - The setting parameter(s) is not in normal range;.
11. A.oFF.x - the auto-off time is set to x minutes,(when x=0,the
12. CAL-Px - scale’s calibration point;
13. CAL.Er - there is an error in calibration
14.
15. - selected the unit for the capacity and standard calibra-
16. d. x - division size is x, (x=1,2,5)
17. dot. x - the location of decimal point,(x=0,1,2,3)
- zero is below calibration zero – 10%Full capacity
-----
scale will not auto-shutoff ;
- display division is xxxxx, (xxxxx=500…80000)
tion weight is kg(x=0, uu=kg), or lb( x=1, uu=lb) .
18. ► - hold function is active.
19. F-Set - in Function Set mode
20. F S ¯ ¯ ¯ - selected Full Scale of the scale is larger than 51/2 LCD
display capacity (199999)
21. FS. oN(oFF) - Full Scale selection enable (disable)
22. tr. oN(oFF) - tracking enable(disable)
23. H ab / L cdef - alternately display these information, that means: the
display weight is ‘abcdef’ kg/lb, this only occurs when
current weight is larger than 199999kg/lb(not include
decimal point).
SBI 140 Indicator User Instructions
21
Page 22
8.0 The direction of indicator with bracket
(1) Placed vertically (2) Placed horizontally
9.0 Packing List
SBI 140 Packing
No. Name Quantity
1 SBI 140 Indicator 1
2 Adaptor AC 120V 1
3 Communication cable 1
4 Indicator bracket 1
5 User manual 1
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SBI 140 Indicator User Instructions
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SBI 140 Indicator User Instructions
23
Page 24
Salter Brecknell Weighing Products
1000 Armstrong Dr.
Fairmont, MN 56031
Toll free: 800-637-0529
Tel: 507-238-8702 Fax: 507-238-8271
e-mail: sales@salterbrecknell.com
www.salterbrecknell.com
September 14, 2006 140indicator_u.indd PN 43087-0014A e1
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