Tiger TTA-01 User manual

TIGER
TTA-01
Weighing Indicator
User manual
Version: Oct., 2015

1、Please read this manual carefully before use
2、Please keep this manual properly for reference
INDICATOR USING NOTES
▲Indicator ground wire must be complying with electrical safety regulations, junction box; load cell must be
well grounded.
▲Connection between digital load cell and indicator must be reliable, load cell shield wire must be grounded.
▲ all cable does not allow plug / unplug when indicator is connecting to power supply, to protect indicator or
load cell from electrostatic.
▲ Thunderstorm season, system must have reliable lightning protection measures, to protect load cell and
indicator.
Make sure operators’ safety and weighing equipments running safely.
▲ limited using for flammable gas, or flammable vapor areas, or tank system with pressure.
▲ keep indicator and load cell away from strong electric magnetic field, corrosive substances and explosive
materials.
▲ do not sue strong solvents( such as: benzene, nitro-class oil) to clean the cover.
▲ do not inject liquid or other conductive particles into indicator.
▲ without technical supervision department’s promise, no one can open the seals, or calibrate..
◆to ensure indicator display clearly, and work longer, do not use it under direct sunlight, and put it stable.
◆indicator should be away from dust, vibration, wet environment.
◆before plugging/unplugging, pls cut off indicator or other equipments’ power.
◆connecting each connector as the manual book.
◆That indicator is precision measuring instrument, to ensure accuracy, do not open it without authorization.
◆exceeding maintenance time, factory should charge for repairing.
1）Technical Parameters:

Execute Standard: GB/T 7724-2008
Accuracy Class：III, n=3000 error partition coefficient : pi =0.5
Input Sensitivity ≥ 1.2uV/e
A/D conversion mode: Δ－Σ mode，24bit
Load Cell Bridge Voltage: DC 5V, 1-12pcs 350Ω resistance stain gauge load cell.
Load Cell Connection Mode: 6 wires (long distance compensation, about 50 meters)
Display 256X64 dot matrix OLED
Clock: clock can display year/moth/date, hour/minute/second, auto leap year, leap month,
without effect by power off.
Scoreboard interface: Current loop /RS232 output ,baud rate 600bps Transmission distance
≤30 meters
Serial communication interface:
Transmission communication interface RS232 Transmission distance ≤30 meters
Baud rate：1200/2400/4800/9600/19200 is optional
Printer interface ：standard parallel output port, can connect with KX－P1121、KX－P1131、LQ300K＋Ⅱ、
LQ1600K、LQ-680K、DS-300 and LQ-730K/630K/635K…
Data storage:
Vehicle number and tare weight ：≤1000pcs weighing record ≤1500 groups
Power supply
AC187~242V，50 Hz
Work environment
Work temperature:0℃～40℃Work humidity：≤85％（RH）no condensation
Storange environment
Storage temperature ：－20℃～60℃Storage temperature ：≤95％（RH）no condensation
Dimension (mm)：346 ×84 ×233
The weight of indicator itself (Kg)：about 3.5
2）
Installation
2.1
Indicator Layout
XK3118K5+ front panel XK3118K5+ back panel

2.2
Connection to Load Cell
Description
No. Description Code
1 Positive excitation EXC+
2 Negative excitation EXC-
3 Positive signature SIG+
4 Negative signature SIG-
5Positive feedback SN+
6 Negative feedback SN-
7 Shield cable SHIELD
If use four wire shielded cable, please make short circuit of plus excitation and plus feedback, make short
circuit of minus excitation and minus feedback!!!
▲
Load cell connect with indicator must be reliable; shield wire must be connected to ground reliably.
▲
Load cell and indicator are static sensitive devices, taking measures to prevent from static power when using.
▲
During the thunder storm season, proper lightning protection should be taken to protect the load cell and
indicator from damaging by lighting and to ensure the personal safety to run of the weighing and related
equipment.
2.3 Connection to printer
Instruction
No Description Code
1 data strobe signal STB
2
8 digits parallel data
D0
3
D1
4
D2
5
D3
6 D4
7 D5
8 D6
9 D7
11 “BUSY”signal BUSY
25 GROUND GND
Print note:
▲
Print function can be used after set-up.
▲
Indicator print port output cable must be connected to printer correctly, special printer cable is necessary.
▲
Due tovariousprinter, anddifferentcharacteristics,pleaseselectrecommendedprinter.
▲
Printer must connect to ground reliably, otherwise it may influence the indicator normal use,or broke the load
cell ,indicator,scoreboard and printer.
2.4 Connection to soreboard

Instruction
No Description Code
8
GROUND
GND
9 Current loop+(input) +OUT
10 Current loop-(output) -OUT
11 RS232 sending for remote
display TXD
▲
Scoreboard output port cable of the indicator must connect with soreboard correctly. Otherwise, it would broke the
output port of the indicator, or broke the scoreboard input port. Also it may break the indicator and scoreboard too .It
shall use the dedicated connection cable.
▲
Scoreboard must connect to ground reliably, otherwise it may influence the indicator normal use, or may broke the
load cell , indicator, scoreboard and printer.
2.5 Connection to serial communication interface
Instruction
No Description Code
5 Connect to ground GND
1 RS485（A）A
9 RS485（B）B
3 RS232 receive RXD
2 RS232 send TXD
▲Connect communication interface and PC side correctly, or will break the indicator interface and PC side interface.
▲If you want to connect with PC, it shall be done by professional person .If you have the computer technology and
process edit performance, it would be better. Non-professional person can not do this.
▲The indicator has RS232 serial communication interface, it could connect with computer.
3
）
Display instruction
4
）
Operation instruction
Operation :use key“←”“→”to choose the menu or press number key to choose
menu,press key ‘ENTER’ to go into it.All is English menu and English notice,if you
have basic scale knowledge ,you could operate it easily.
N.W
Stable
Zero
Date
，
format:
“
YY-MM-DD
”
Time
，
format:
“
HH-MM-SS
”
Unit
keyboard identification

4.1
Normal operate instruction
4.1.1
Open andAuto Set Zero
1 After connect to AC power and turn on indicator, the indicator will perform self-check then go into
weighing state.
2If the system weight drift from zero but it is still in the range, then it would go to be zero itself.
4.1.2
Manual Zero Set (Semi-automatic Zero)
1 Press [ZERO] button, can set indicator to zero, the zero symbol will bright on.
2If the system weight drift from zero but it is still in the range, then [ZERO] is effective, or it would be
ineffective.
3 Only stable symbol bright on, then can do set zero operation .
4.1.3
TARE operation.
Under weighing state, weighing value display is positive and weighing is stable. Press TARE key, The
tare weight is current gross weight. And the indicator “NET” displaying is “0”, and the “NET” symbol
lights will be on; Only stable symbol bright on, then can do tare operation.
1 Under weighing statue , it could continue to do tare operation.
2 After set zero, zero symbol bright on, press [TARE] ,could equit from net weight state, net weight
symbol extinguish.
3. When the indicator could be set zero, press [ZERO], could make the tare weight as zero, net weight
symbol extinguish.
4.2 Parameter setting instruction
Press [MENU] to go into function menu, there are six choices,
“Communication Settings”、“Print Settings”、“Time Settings”、“Charge of the License Number”、“Print the
Report”“Clear the Record”。
4.2.1 Communication Settings
Go into this menu , it could set parameters of communication address,baud rate,communication mode .
4.2.2 Print Settings
Go into this menu ,it could set print type, print format, vehicle number and cargo number .
4.2.3 Time Settings
If the date and time is not correct, then go into this menu for setting.
4.2.4 Charge of the vehicle Number
It could manage the vehicle number and relative tare weight. Press [123/ABC],it could change from the digital number to
letter input mode .It could input 5 bits vehicle number, and could manage of 500pcs of vehicle number and its relative
tare weight .
4.2.5 Print the Report
Go into this menu, and input the date of the report, then could print out all the weighing records that day .
4.2.6 Clear the Record
If want to clear the vehicle number, tare weight ,and weighing records, could go into this menu and do the operation .
4.3 External keyboard operation
If need an external keyboard operation, the indicator should be powered off, then plug the keyboard and boot, the top left
of the indicator will show , which means keyboard identification is success.
Corresponding table for indicator keyboard and
external keyboard
Indicator keypads
External keyboard
ZERO
F1
TARE
F2
PRINT
F5
REPRINT
F6
ACC.PRINT
F7
MENU
F9 or Tab
External keyboard corresponding to the functional diagram, please refer to the last appendix of the user manual.
Note: External keyboard can’t operate the following keypads: Caps Lock、Num Lock、Shift、Ctrl、Alt
4.4 Data saving and print
1、Vehicle number and cargo number could choose 10 bits of digital number or letter to mix together.
2、The record will be printed at the same time when record is saved. (When the print setting is valid)

3、There are three modes of saving :
When the vehicle is empty, save data, and then the vehicle is full, save data.
When the vehicle is full, save data ,and then the vehicle is empty, save data.
Only after two times saving, the data is a complete group data.
And when the vehicle is full and net weight identifier light on ,one time saving could be a complete group data.
5. Saving operation
Press key [PRINT],the indicator would display date ,time and the weight data, user could input vehicle number and
cargo information after confirmation, if there is no this vehicle number and cargo info ,it would make a record here. if
there has this vehicle number ,then it would make record more detailed and print.
6. During print period, if there is error, or no paper, it could not print normally, after eliminate the error, and press key
[REPRINT] to print.
7. Each time after weighing, it would add up, press key [A.P] which could print the total weight,after operation ,it
would add up again from beginning.
When data is not stable or net weight is ≤0,it could not do saving operation.
Notice:If use “REPRINT” or “Print the Report”function ,if find there is a symbol like “*”,it means the printing
data is not complete.
Appendix 1: serial communication data format
All data is ASCII code, and each byte could be 8bits data , no odd or even number. Bit 1 is stopping bit,(8,N,1) to
communicate. Communication mode is like below :
1 Continue mode
The data sent is the weight value the indicator display(net weight or gross weight).Each frame data is made up of 12 groups
data.
Byte number
NOTICE
1 02(XON) START
2
+ OR -Symbol bit
3
Weighing data High bit
：
Weighing data
：
：
Weighing data
：
8
Weighing data Low bit
9
Decimal bit number from right to left (0
～
4
）
10
XOR verify
High four bits
XOR＝2⊕3⊕……⊕8⊕9
11
XOR verify
Low four bits
12
03(X0FF) END
2 ORDER mode
Indicator would show one data according the order from the PC. Each time PC send an order, the indicator would show
one frame data.
PC sending order
Byte number
NOTICE
1
02(XON)
START
2
A
～
Z Address number
3
A
～
I Order A
：
Shake hand ORDER B
：
read gross weight ORDER
C
：
read tare weight
Order D
：
read net weight ORDER E
：
read vehicale number
ORDER F
：
read cargo number
Order G
：
clear all data ORDER H
：
SET ZERO ORDER I:TARE
4
XOR verify
High four bits
XOR ＝2⊕3⊕……⊕( n-1 )⊕n
5
XOR verify
Low four bits
6
03(X0FF) END
INDICATOR OUTPUT CONTENTS
Byte number
NOTICE
1
02(XON) START

2
A
～
Z Address number
3
A
～
I ORDER A:shake hand ORDER B
：
sending gross weight
ORDER C
：
Sending tare weight
ORDER D
：
sending net weight ORDER E
：
sending vehicle
number ORDER F
：
sending cargo number
ORDER G
：
no data ORDER H
：
no data ORDER I
：
no data
4
According the order content ,to output relative data
：
According the order content ,to output relative data
n
According the order content ,to output relative data
n+1
XOR verify
High four bits
XOR ＝2⊕3⊕……⊕( n-1 )⊕n
n+2
XOR verify
Low four bits
n+3
03(X0FF) END
INDICATOR OUTPUT 4~n :
ORDER A
No data
Each frame is made up of 6
ORDER B
it is gross weight,the format is below
Each frame is made up of 14
groups data
a
：
symbol(+ or -)
b～h：gross weight value（6ofnumber and 1 decimal）
ORDER C
it is tare weight,the format is below
Each frame is made up of 14
groups data
a
：
symbol(+ or -)
b～h：tare weight value（6ofnumber and 1 decimal）
ORDER D
it is net weight,the format is below
Each frame is made up of 14
groups data
a：symbol(+ or -)
b～h：net weight value（6ofnumber and 1 decimal）
NOTICE :
XOR verify ,high four bits and low four bits confirme like below
XOR high four bits and low four bits is less than or just 9 ,it shall plus 30h,make it as ASCII code digital
number to be sent out.Such as :XOR high four bits as 6 ,plus 30h ,it is 36h ,it is just 6of ASCII code to
be sent
XOR high four bits and low four bits is more than 9 ,please plus 37h,to make it as ASCII code letter to be
sent.Such as :XOR verify high four bits is B and plus 37h ,it is 42h ,it is just B of ASCII code to be sent.
Appendix
2: Storage print format
3 Tables format
：
WEIGHT BILL WEIGHT BILL WEIGHT BILL
S.N. 0001 S.N. 0001 S.N. 0001
DATE 12-01-08 DATE 12-01-08 DATE 12-01-08
TIME 20:08:00 TIME 20:08:00 TIME 20:08:00
L.N. ZJ888FUK L.N. ZJ888FUK L.N. ZJ888FUK
C.N. APPLE PIE C.N. APPLE PIE C.N. APPLE PIE
GRO
8000(kg) GROS 8000(kg) GROS 8000(kg）
TARE 1300(kg) TARE 1300(kg) TARE 1300(kg)
NET 6700(kg) NET 6700(kg) NET 6700(kg)
Note
：
L.N.=License Number C.N.=Cargo Name
Record format
：

WEIGHT BILL (unit:kg)
S.N. DATE TIME L.N. C.N. GROSS TARE NET
0001 12-01-08 20:08:00 ZJ888FUK APPLE PIE 8000 1300 6700
0002 12-01-08 20:19:21 32D-AK047 ORANGE 9000 1300 7700
0003 12-01-08 20:24:33 BMW86-SB BANANA 8600 1500 7100
Appendix 3
：
Functional Diagram of external keyboard

Appendix 4
：
Packing list
Serial
no.
Name and specifications
Quan
tity
Remark
1
indicator
1pc
2
User manual
1pc
3
Technical manual
1pc
4 Certificate 1pc
5 7 core aviation plug 1pc
6 insurance tube 0.5A 1pc
7 Double AC power cord 1pc