Global Industrial 412672 User manual

USER MANUAL
Digital Compact Bench Scale
Model no. 412672, 412673, 412674, 412675

User Manual
Model no. 412672, 412673, 412674, 412675 1
Power Source
100~240V 50/60hz AC INTPUT
9V/0.5A DC OUTPUT 4.5W
7.4V rechargeable lithium battery
Power Consumption
Approx. 12mA
Approx. 36mA with backlight
Approx. 48mA with backlight and RS232 interface
Battery hours per charge
Battery life Backlighting on: 100 hours
Battery life Backlighting off: 150 hours
Interface RS232
LOADCELL connection (for indicator)
PIN1 : E + PIN2 : E- PIN3 : S+ PIN4 : S- PIN5 : GND
Display settings:
Turn on the scale, press and hold the ON/ZERO/▶key until the
countdown sequence has completed. The LCD display will show main
number 1007 .
Turn on the scale, press and hold the M+/PRINT/↵key until the
countdown sequence has completed. The LCD display will show auxiliary
number 61 , release the key and the scale will off.
Display

User Manual
Model no. 412672, 412673, 412674, 412675 2
Key description
OFF key:
Press and hold the OFF key and the display will show “oFF”for 2
seconds then the scale will turn off automatically.
ON/ZERO/▶key:
Press the ON key to turn on the scale. The scale will start self-adjusting
sequence then will stabilize in 0.
ZERO : To reset the weight to 0, but the displayed weight value has to be
less than ±2% of maximum capacity.
▶: To move one space to the right or upward in setup mode.
To the right
000000 →000000 →000000 →000000 →000000 →000000
Upward
LF 1 →LF 2 →LF 3 →…… →LF 8
UF-1 →UF-2 →UF-3→……→UF-9
ECF-1 →ECF-2 →ECF-3
UNITS/ESC key:
UNITS: To select desired weighing unit.
When set and change into PCS，PCS marker light，Optional
number by ▲switch: C 10PCS、C 20PCS、C 50PCS、C 100PCS、C
200PCS，put the corresponding number of objects on the scale,
after the stable press ↵key, complete the number of samples.

User Manual
Model no. 412672, 412673, 412674, 412675 3
ESC : To escape (exit) setting in setup mode.
TARE/◀key:
TARE : To subtract the container weight. Maximum tare = full capacity
◀: To move one space to the left or downward in setup mode.
To the left
000000 →000000 →000000 →000000 →000000 →000000
Downward
LF 8 →LF 7 →LF 6 →…… →LF 1
UF-9 →UF-8 →UF-7→……→UF-1
ECF-3 →ECF-2 →ECF- 1
MR/MC/▲key:
MR: To display total accumulation count and total accumulated weight
MC : Memory Clear key to clear all accumulated weight data (When the
weighing unit is changed (ex: from kg to lb), all accumulated data
will be cleared automatically) (display cursor M+ lights off)
▲: To increase values upward in setup mode.
232 0 →232 1 →232 2 →232 3 →…… →232 6
M+/PRINT/↵key:
Accumulation key: The M+ key can be used to accumulate weight, when display
above 999999, can not to the next accumulate.
PRINT : Manually transmitting data through RS232 to computer or printer
at normal weighing mode (RS232 setup must be set at keyboard
transmission 232 3 or 232 6)
↵: Works as enter key in setup mode
※Error messages:
Err N Unstable internal count
-OL-Overload, when the weight is heavier than the full capacity +
9d of the scale

User Manual
Model no. 412672, 412673, 412674, 412675 4
Functions Setup
Approval Calibrations and Functions Setup (Lock section) LF1 ~ 8
Standard Functions Setup UF–1 ~ 9
Standard Calibrations ECF–1 ~ 3
Standard Calibrations:
Press the TARE/◀key and the M+/PRINT/↵key in weighing mode to
start Standard Calibrations
ECF-1 Weight Calibration (Zero and Span)
ECF-2 Zero Calibration
ECF-3 Span Calibration
※When the scale is programmed for Approval (LF 6), standard
calibration will be locked
ECF-1
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
ECF-2
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
ECF-3
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
ECF-1 Weight Calibration :
ECF-1
Press the ↵key to start Weight Calibration (Press
the ESC key to exit back to weighing mode)
↓↵
CALZ
Press the ↵key to calibrate zero point (Press the
ESC key to terminate calibration back to menu ECF-1)
↓↵
150.00kg
Use ◀,▶,▲and then ↵key to enter the weight to
be calibrated

User Manual
Model no. 412672, 412673, 412674, 412675 5
↓↵
(Press the ESC key to terminate calibration back to
menu ECF-1)
150.00kg
Place the required weight mass onto the scale as
indicated on display and press the ↵key to calibrate
the scale
↓↵
(Press the ESC key to terminate calibration back to
menu ECF-1)
150.00kg
Calibration procedure completed and the scale will
return back to weighing mode automatically
ECF-2 Zero Calibration :
ECF-2
Press the ↵key to start Zero Calibration (Press the
ESC key to exit back to weighing mode)
↓↵
CALZ
Press the ↵key to calibrate zero point (Press the
ESC key to terminate calibration back to menu ECF-2)
↓↵
0.00kg
Zero Calibration procedure completed and the scale
will return back to weighing mode automatically
ECF-3 SPAN Calibration :
ECF-3
Press the ↵key to start Span Calibration (Press the
ESC key to exit back to weighing mode)
↓↵
150.00kg
Use ◀,▶,▲and then ↵key to enter the weight to
be calibrated
↓↵
(Press the ESC key to terminate calibration back to
menu ECF-3)
150.00kg
Place the required weight mass onto the scale as
indicated on display and press the ↵key to calibrate
the scale
↓
↵
(Press the ESC key to terminate calibration back to
menu ECF-3)
150.00kg
Calibration procedure completed and the scale will

User Manual
Model no. 412672, 412673, 412674, 412675 6
return back to weighing mode automatically
Standard Functions Setup :
Press the ON/ZERO/▶and the M+/PRINT/↵key in weighing mode
to start Standard Functions Setup
UF-1 Internal Value
UF-2 Check Weighing
UF-3 Auto Power-off
UF-4 Backlight
✤UF-5 Hold
UF-6 RS232 Output
✤UF-7 ADC Update Rate
✤UF-8 Display Condition at Zero
UF-9 Gravitational (G value) Pre-Calibration
✤marks function locked when LF 6 is set as “Approval Version”
UF-1
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-2
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-3
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-4
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-5
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-6
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶

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Model no. 412672, 412673, 412674, 412675 7
UF-7
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-8
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
UF-9
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
UF-1 Internal Value:
UF-1
Press the ↵key to see the internal value or press the
ESC key to exit menu and back to weighing mode
↓↵
2704565
Press the ↵key to continue or the ESC key to exit
back to menu UF-1
↓↵
Press the ↵key to see the battery voltage or the ESC
key to exit back to menu UF-1
UF-1
Use ▶and then ↵keys to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-2 Check Weighing:
0000.0L Set LO (low) weight
0000.0H Set HI (high) weight
O 0 0 0 Program I/O conditions
A B C
A --Buzzer Conditions: 0 = Stable not required to buzz
1 = Stable required to buzz
B -- LCD display Output: 0 = Stable not required to output
1 = Stable required to output
C -- Buzzer beeps at: 0 = Buzzer off

User Manual
Model no. 412672, 412673, 412674, 412675 8
1 = Over low limit and under high limit
2 = Under low limit and over high limit
※LO set as 0 will clear all check weigh values
※Check weighing conditions can be set independently for each of the
weighing units and counting mode
※All settings will be saved until manually cleared
※Last entry will be displayed before setup
※This function is locked when UF-5 is set as “HOLD 1”
UF-2
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
0000.0L
Use ◀,▶,▲and then ↵key to set LO weight value
↓↵
(Press the ESC key to exit the setup and back to
menu UF-2)
0000.0H
Use ◀,▶,▲and then ↵key to set HI weight value
↓↵
(Press the ESC key to exit the setup and back to
menu UF-2)
O 000
Use ◀,▶,▲and then ↵key to set I/O SET value
↓↵
(Press the ESC key to exit the setup and back to
menu UF-2)
UF-2
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-3 Auto Power-off :
AoFF 00 Auto power-off disable
AoFF 01 The scale turns off automatically in 1 minute when the scales
not in operation and weight at 0
Auto power-off timer up to 99 minutes (AoFF01~AoFF 99)
※Factory default: AoFF 10
UF-3
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓

User Manual
Model no. 412672, 412673, 412674, 412675 9
↵
AoFF10
Use ◀﹑▶﹑▲and then ↵key to enter Auto
Power-off time
↓
↵
(Press the ESC key to exit the setup and back to
menu UF-3)
UF-3
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-4 Backlight :
Lit oFF :Backlight off Lit A :Auto light up Lit on :Backlight on
※Factory default: Lit A
UF-4
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
Lit A
Use ▲and then ↵key to select backlight modes
(Press the ESC key to exit the setup and back to menu
UF-4)
↓↵
UF-4
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-5 Hold :
HOLD 0 Hold function off
HOLD 1 Animal (motion) Hold function
PCt XXX To set the range from 001 ~ 100 of the animal hold
(for HOLD 1 only)
timEXX To set 1﹑﹑﹑2﹑﹑﹑ 4﹑﹑﹑8﹑﹑﹑ 16﹑﹑﹑ 32﹑﹑﹑ 64 times within the
hold range
(for HOLD 1 only)
※This function is locked when LF 6 is set as “Approval Version”
※Factory default: HOLD 0
UF-5
Press the ↵key to start or press the ESC key to exit

User Manual
Model no. 412672, 412673, 412674, 412675 10
menu and back to weighing mode
↓↵
HOLD 0
Use ▲and then ↵key to select Hold modes
(Press the ESC key to exit the setup and back to menu
UF-5)
↓↵
UF-5
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
HOLD 1 mode :
UF-5
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
HOLD 1
Use ▲and then ↵key to select Hold 1 mode
(Press the ESC key to exit the setup and back to menu
UF-5)
↓↵
PCt 010
Use ◀﹑▶﹑▲and then ↵key to enter the hold
range
(Press the ESC key to exit the setup and back to menu
UF-5)
↓↵
timE 8
Use ▲and then ↵key to select times
(Press the ESC key to exit the setup and back to menu
UF-5)
↓↵
UF-5
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-6 RS232 :
232 0 RS232 disable
232 1 Stable output –Format 1

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Model no. 412672, 412673, 412674, 412675 11
232 2 Stream output –Format 1
232 3 Manual output –Format 1
232 4 Stable output –Format 2
232 5 Stream output –Format 2
232 6 Manual output –Format 2
232 7 Manual accumulate output –Format 3
232 8 Auto accumulate output –Format 3
232 9 Manual accumulate output –Format 4
232 10 Auto accumulate output –Format 4
RS232 Baud rate
b 1200 Baud rate 1200
b 2400 Baud rate 2400
b 4800 Baud rate 4800
b 9600 Baud rate 9600
b19200 Baud rate 19200
b38400 Baud rate 38400
Communication Protocol
UART signal of EIA-RS232 C
Format：
1. Serial output: 1200 / 2400 / 4800 / 9600 / 19200 / 38400 BPS
2. Data bits : 8 BITS
3. Parity bits : None
4. Stop bits : 1 BIT
Start bit Data bits Stop bits
Format 1 (232 1 ~ 3 ) :
HEAD1 ( 2 BYTES )
HEAD2 ( 2 BYTES )
OL - Over Load
ST -Stable
NT - Net Weight
US - Unstable
GS - Gross Weight
Fixed 18 BYTES ASCII (kg g t lb)
1
2
1
1
2
1
1
2
3
4
5
6
7
8
1
2
1
2
HEAD1 ,HEAD2 , DATA UNIT CR LF

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Model no. 412672, 412673, 412674, 412675 12
Fixed 21 BYTES ASCII (tl.T lboz)
1
2
1
1
2
1
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
HEAD1 ,HEAD2 , DATA UNIT CR LF
Fixed 19 BYTES ASCII (pcs)
1
2
1
1
2
1
1
2
3
4
5
6
7
8
1
2
3
1
2
HEAD1 ,HEAD2 , DATA UNIT CR LF
Output examples :
1. Example +0.876 kg Stable net weight :
S
T
,
N
T
,
+
0
0
0
.
8
7
6
k
g
0D
0A
2. Example -1.568 lb unstable gross weight :
U
S
,
G
S
,
-
0
0
1
.
5
6
8
l
b
0D
0A
3 Example -20. 5.40 lb oz unstable gross weight :
S
T
,
G
S
,
-
1
0
﹒
0
5
﹒
4
0
l
b
o
z
0D
0A
4 Example +1000 pcs stable net weight :
S
T
,
N
T
,
+
0
0
0
1
0
0
0
p
c
s
0D
0A
Format 2 (232 4 ~ 6) :
Fixed 12 BYTES ASCII (kg g t lb)
1
2
3
4
5
6
7
8
1
2
1
2
DATA UNIT CR LF
Fixed 15 BYTES ASCII (tl.T lboz)
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
DATA UNIT CR LF
Fixed 13 BYTES ASCII (pcs)
1
2
3
4
5
6
7
8
1
2
3
1
2
DATA UNIT CR LF
Output examples :
1. Example +0.876 kg stable net weight :
+
0
0
0
.
8
7
6
k
g
0D
0A
2. Example -1.568 lb unstable gross weight :
-
0
0
1
.
5
6
8
l
b
0D
0A
3 Example -20. 5.40 lb oz unstable gross weight :

User Manual
Model no. 412672, 412673, 412674, 412675 13
-
1
0
﹒
0
5
﹒
4
0
l
b
o
z
0D
0A
4 Example +1000 pcs stable net weight :
+
0
0
0
1
0
0
0
p
c
s
0D
0A
※Factory default: 232 0
Remarks:
Format 1 o ut p ut e x am pl e s :
Format 2 o ut p ut e x am pl e s :
Format 3 o u tp u t e x am pl e s :
Format 4 o o ut p ut e x am pl e s :
⚫Format 3 and format 4 if you want to print the total weight, long press the
MC key, and the accumulative weight will be removed.
UF-6
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓
↵
232 0
Use ▲and then ↵key to enter RS232 output
ST,GS,+001.000kg
+001.000kg
S/N WT/kg
---------------
0001 1.000
0002 2.000
---------------
0002 3.000
TICKET NO.0001
G 3.000kg
T 1.000kg
N 2.000kg
TOTAL NUMBER
OF TICKETS 0001
TOTAL
NET 2.000

User Manual
Model no. 412672, 412673, 412674, 412675 14
format
(Press the ESC key to exit the setup and back to menu
UF-6)
↓↵
b 9600
Use ▲and then ↵key to select baud rate
(Press the ESC key to exit the setup and back to menu
UF-6)
↓↵
UF-6
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-7 ADC Update Rate :
SPEEd 1 Standard speed 15 hz
SPEEd 2 High speed 30 hz
SPEEd 3 Low speed 7.5 hz
※This function is locked when UF-5 is set as “HOLD 1”
※This function is locked when LF 6 is set as “Approval Version”
※Factory default: SPEEd 1
UF-7
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
SPEEd 1
Use ▲and then ↵key to select ADC speed
(Press the ESC key to exit the setup and back to menu
UF-7)
↓↵
UF-7
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-8 Zero Weight Display Condition :
ZP 0 Off
ZP 1 One division not to display at zero
ZP 2 Two divisions not to display at zero

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Model no. 412672, 412673, 412674, 412675 15
ZP 3 Three divisions not to display at zero
ZP 4 Four divisions not to display at zero
ZP 5 Five divisions not to display at zero
※This function is locked when UF-5 is set as “HOLD 1”
※This function is locked when LF 6 is set as “Approval Version”
※Factory default: ZP 0
UF-8
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
ZP 0
Use ▲and then ↵key to select how many
divisions not to display at zero
(Press the ESC key to exit the setup and back to menu
UF-8)
↓↵
UF-8
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-9 Standard Gravitational (G value) Pre-Calibration:
Approval Model: When the CAL switch is at OFF and LF 6 is set as
“Approval Version”,the gravitational value can not be modified.
Non-approval Model: Gravitational value will be saved at -00- and will
be replaced each time a new value has been entered.
※The G value will be denied when the value is greater than 9.83217
(Polar G value) or less than 9.78031 (Equator G value)
※Factory Default: 9.79450
UF-9
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
-00-
The display will show the value for 1 second
↓
9.79450
Use ◀﹑▶keys to see previous entered values. The
display will stay at 00 if no value has been entered

User Manual
Model no. 412672, 412673, 412674, 412675 16
UF-10 Optional original device setting:
◀↑↓ ▶
9.79450
Press the ↵key to confirm the G value
↓↵
UF-9
Use ◀﹑▶and then ↵key to continue with other
setups or press the ESC key to exit menu and back to
weighing mode
UF-10
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
↓↵
INTF
The display will show “INTF”
↓↵
USB
Press the ↵key to enter the option menu,Use ◀﹑▶
keys to see other
options,”USB”,”BT”,”WIFI”,”ENET”,””UDISK”
◀↑↓ ▶
INTF
Press the ↵key to confirm the option.
◀↓▶↵
MODE
Press the ↵key to enter the mode menu,Use ◀﹑▶
keys to select the optional original device working or
not.
◀↓▶↵
IP_1
Press the ↵key to Set IP adress
◀↓▶↵
IP_1
Press the ↵key to Set IP adress
......
UF-10

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Model no. 412672, 412673, 412674, 412675 17
intF
USB、UdiSK、Bt、WiFi、EnEt
ModE
ON、OFF
iP_1
CB20 IP address Settings
(four section)
iP_2
iP_3
iP_4
MASK_1
CB20 TM mask address Settings
(four section)
MASK _2
MASK _3
MASK _4
GAtE_1
CB20 gateway address Settings
(four section)
GAtE _2
GAtE _3
GAtE _4
riP_1
PC IP address
(four section)
riP _2
riP _3
riP _4
rPort
PC port
SSid_1
WiFi name that needs to be connected
SSid_2

User Manual
Model no. 412672, 412673, 412674, 412675 18
Approval Calibrations and Functions Setup (Lock section):
Turn on the scale and press and hold the ON/ZERO/ ▶key until the
scale will show LF 1
LF 1 Weight Calibration
LF 2 Spec Calibration
LF 3 Linearity Calibration
LF 4 ADC Update Speed
LF 5 Zero Weight Display Condition
LF 6 Approval Conformity
LF 7 Gravitational (G value) Pre-Calibration
LF 8 Zero Weight Display Condition
※CAL switch has to be ON
※Password is required to use Lock Section when LF 6 is set as
“none” and CAL switch is OFF
P 0000
Use ◀﹑▶﹑▲and then ↵key to enter the
password
↓
P 0020
Press the ↵key to enter lock section setup
↓↵
LF 1
Press the ↵key to start or press the ESC key to exit

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Model no. 412672, 412673, 412674, 412675 19
LF 1 Weight Calibration:
※Calibration can be done with any weight, but the weight should not
be less than 1/100 of the max. capacity and not to exceed the max.
capacity
LF 1
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
↓↵
CAL Z
Press the ↵key to start Zero Calibration
(Press the ESC key to terminate calibration back to
menu and the scale will restart automatically
◀↑↓ ▶
LF 2
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
◀↑↓ ▶
LF 3
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
◀↑↓ ▶
LF 4
Press the ↵key to start or press the ESC key to exit
menu and back to weighing mode
◀↑↓ ▶
LF 5
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
◀↑↓ ▶
LF 6
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
◀↑↓ ▶
LF 7
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically
◀↑↓ ▶
LF 8
Press the ↵key to start or press the ESC key to exit
menu and the scale will restart automatically