Excell EX-2001 Racer Plus User manual

EX-2001 Plus v1.3 SME300000060
EXCELLPRECISION CO., LTD.
Excell PrecisionLimited 2004. All rights reserved Worldwide.
The informationcontainedhereinisthepropertyof ExcellPrecisionLimited
and issuppliedwithout liabilityforerrors oromissions. Nopartmaybe
reproduced orused except asauthorisedbycontract orotherwritten
permission. The copyright andtheforegoingrestrictiononreproduction
and use extendtoall mediain whichthe information maybe embodied.

EX-2001 Plus v1.3 SME300000060
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TABLE OF CONTENTS
SAFETY............................................................................................................3
CHAPTER 1 SPECIFICATIONS.......................................................................4
CHAPTER 2 OPERATION GUIDE....................................................................5
CHAPTER 3 FRONT AND REAR PANEL........................................................7
3-1 FRONTPANEL.........................................................................................7
3-2 REAR PANEL...........................................................................................8
CHAPTER 4 INSTALLATION...........................................................................9
4-1 LOAD CELL.................................................................................................9
4-2 INDICATOR INSTALLATIONAND DIMENSIONS.................................................9
CHAPTER 5 CAPACITYCALIBRATION........................................................11
5-1 PARAMETERSETTING.........................................................................11
5-1-1 FlowDiagram........................................................................................................11
5-1-2 Description...........................................................................................................12
5-2 CALIBRATIONSETTING.......................................................................14
5-2-1 Calibration Procedure..........................................................................................14
5-2-2 Zero Calibration...................................................................................................14
5-2-3 Weight Calibration................................................................................................14
5-2-4 LinearityCalibration.............................................................................................15
5-3 PASSWORDSETTING..........................................................................18
5-4 ERRORMESSAGES.............................................................................19
CHAPTER 6 ANIMALSCALE FUNCTION SETTING.....................................20
CHAPTER 7 INTERFACES............................................................................21
7-1 OP-01 RS-422&RS-485 INTERFACE...................................................21
7-2 OP-02 PARALLELBCDOUTPUT...........................................................24
7-3 OP-03ANALOGUE CURRENT/VOLTAGE OUTPUTINTERFACE........26
7-4 OP-05 PARALLELPRINTER OUTPUT&RS-232 &CURRENTLOOP...27
7-5 OP-06 RS-232&CURRENTLOOP........................................................30
7-6 OP-07 RS-232,CURRENTLOOP &DATA CLOCK OUTPUT.................31
7-7 OP-08 CONTROLI/O (2I /4O) INTERFACE...........................................32
CHAPTER 8 MAINTENANCE........................................................................36
8-1 RESETALLPARAMETERSBACKTO DEFAULT...................................36
8-2 RESETGENERALFUNCTION PARAMETERSBACKTO DEFAULT.....36
8-3 SELF-DIAGNOSIS MODE......................................................................36
8-3-1 7 Digit Displayand LED Status Light Diagnosis................................................37
8-3-2 Keyboard and Calibration ON / OFF Switch Diagnosis.....................................37
8-3-3 RS-232 Serial Output / Input Interface Diagnosis ( OP-06 )..............................37

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8-3-4 BCD Parallel Output Interface Diagnosis ( OP-02 )...........................................37
8-3-5 Analogue Current Output Interface Diagnosis ( OP-03 )...................................38
8-3-6 Parallel Printer Interface Diagnosis ( OP-05 )....................................................38
8-3-7 Main Board EEPROM MemoryDiagnosis.........................................................38
8-3-8 OP-08 Control I /O (2I /4O) Diagnosis...............................................................38
CHAPTER 9 FUNCTION TABLE....................................................................39
9-1 GENERALFUNCTION...........................................................................39
9-2 OP-01, OP-06,OP-07 INTERFACEFUNCTION.....................................40
9-3 OP-02 BCDOUTPUTINTERFACE FUNCTION.....................................41
9-4 OP-03ANALOGUE OUTPUTINTERFACE FUNCTION.........................41
9-5 OP-05 PARALLELPRINTER OUTPUTINTERFACE FUNCTION...........42
9-6 OP-08 CONTROLI/O (2I /4O) INTERFACE FUNCTION........................43

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rSAFETY
&Disconnect the main power supplybeforeopening theindicatorhousingor
installing / un-installing the instrument.
&Keepthe instrument inacool dryplace.Do not storeit at high
temperatures.
&The operating ambient temperaturerangeis -10°C ~+40°C.
&F.G. is theground (electrical earth)connection. (Ground impedance< 100 )
Avoid connecting the groundconnection with other equipment. The
indicatormust always be connectedto the electricalground (earth)forsafe
operation.

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CHAPTER 1 SPECIFICATIONS
ANALOG DATA
Input sensitivity 0.12 μVDor more
Max. load cell input voltage -1mV〜16mV
Load cell excitation DC 5V
Load cell current 120mA( 8- 350Ωload cells )
Zero -14.49ppm/ ( -10 〜40 )
Temperaturecoefficient Span -1.65ppm/ ( -10 〜40 )
Non-linearity ±0.002％FS
Input noise 8nV⁄√Hzf = 10KHz
Input impedance 250GΩ
Internal resolution 520000
Max. displayresolution -999999〜999999
Conversion rate 100 times/sec(max.)
DIGITAL DATA
Displaysection 7 digits, redLED, 20mm (0.8”), 7-segment
Status displaysection 6 character display, redLED
Displayfrequency(times/sec) Selectable, Max50
Displayrange -999999 to 999999
Min. division 1, 2, 5, 10, 20, 50
Status display Power, Zero, Motion, Gross, Net, Tare
Decimal point Selectable 0, 0.0, 0.00, 0.000, 0.0000
GENERAL SPECIFICATIONS
Power requirements(AC/W) AC100V〜240V -15%~＋10% 10W
Operating temperature range －10 〜＋40
Operating humidityrange ＜85％R.H
Physical dimensions 210(W) ×108(H) ×207(D)
Weight About 1.7 kg
OPTIONS
OP-01RS422 / RS-485
OP-2-1 Parallel BCD Output ( TTL)
OP-2-2 Parallel BCD Output ( O.C. )
OP-03Analog Output( 4 - 20mA)
OP-05Parallel Printer Output / RS232C & Current Loop
OP-06RS-232C &Current Loop
OP-07RS-232C &Current Loop& Data Clock Output
OP-08ControlI / O ( 2I / 4O)

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CHAPTER 2 OPERATION GUIDE
FUNCTION OPERATION PROCEDURE DESCRIPTION
General function
setting
Press and hold the key,
then press the Refer to Chapter 9
Functions Table
to set FUNC. 0 ~ FUNC. 7
Capacityparameter
setting
Switch the capacitycalibration
switch to “ON”
and then pressthe
Set the parameter for decimal
point, max. capacity, min. division,
zero tracking, unstable detection
Refer to < 5-1 > Parameter Setting
Calibration
Switch the capacitycalibration
switch to “ON”
and then pressthe
Calibration procedures.
Refer to <5-2 >Calibration Setting
Self-diagnosis mode
Turn on the indicator,
press and hold and
the indicator starts the self-test
procedure.
Refer to < 8-3 > Self-diagnosis
Mode for details
Reset all parameters
back to default
Switch the calibration switch to
“ON”, turn on the indicator,
press and hold and
while the indicator is in the
self-testing sequence
Refer to < 8-1 > Reset All
Parameter Back to Default
Reset general function
parameter back to
factorystandard setting
Turn on the indicator,
press and hold
, followed
bypressing
while the indicator is in the
self-testing sequence
Refer to < 8-2 > Reset General
Function Parameter Back to
Default
Displaysoftware version
Turn on the indicator,
press and hold the
while the indicator is in the
self-test sequence
The main displaysection displays
the software version,
press anykey
to exit
Function parameter
setting
Press and hold ,
followed bypressing Hi, Lo, Zero Band parameter
setting

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4Operation of Keys in the Setting Mode
⇒Cycles the flashing character from 0to9 ⇒Shiftstheflashing character to the left
⇒Cycles theflashingcharacter from 9to0 ⇒Save data
⇒Shiftstheflashing character to the right ⇒Quit / Exit

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POWERZEROGROSSMOTION NETTAREENTERED
Racer 1
2
3
4ON
CHAPTER 3 FRONT AND REAR PANEL
3-1 FRONT PANEL
1 MAIN DISPLAY
•Displays gross weight or net weight
2 STATUS INDICATION LIGHTS
☼POWER :Power Indication
☼ZERO :Zero status indication
☼MOTION:Unstable weighing indication
☼GROSS :Main displaysection currentlydisplays gross wt.
☼NET:Main displaysection currentlydisplays net wt.
☼TARE ENTERED :Tare indication
3 KEYS
1) Standbymode ON/OFF
2) When setting the parameter or calibration, it works asquit or exit from setting
1) Sets weight back to zero
2) When setting the parameter or calibration, it cycles from 0 to 9
1) Tare function
2) When setting the parameter or calibration, it cycles from 9 to 0
1) Switches between gross wt. / net wt. on the main display
2) When setting the parameter orcalibration,it shifts theflashingcharacter to the left
1) Manuallyoutput serial / parallel data
2) When setting theparameter or calibration,it shifts the flashing character to the right
1) Weight accumulation, sub-total function (for OP-05)
2) Sets capacityparameter
1) Weight accumulation, grand-total function (for OP-05)
2) Capacitycalibration
Confirmation key
Plus

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DATA IN / OUT
LOAD CELL
FUSE/0.5A AC 100V~240V
CONTROL IN / OUTPUT
2 1 C2 C1 4 3 2 1
OUTPUTINPUT
before opening the covers.
Isolating the ac power
! WARNING
12
3
4
5
4 CAPACITYPARAMETER & CALIBRATION SWITCH
Loosen the black plastic screwand open the square cap on the front panel.
Slide the switch to the left is “ON”
Slide the switch to the right is “OFF”
3-2 REARPANEL
1.ACpower in terminal
2. Fuse250V/ 0.5A
3. Loadcell connector
4. Optionalinterface location(if fitted)
5. Control I/OInterface location

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6
1
2
8
7
543
Load cell
Loadcell cable
Shield
SEN+
SIG-SIG+
EXC+
EXC-
SEN-
CHAPTER 4 INSTALLATION
4-1 LOADCELL
Four-wire (five-wire) load cell Six-wire (seven-wire) load cell
Pin 1 & 2 short, connected to EXC+ Pin 1 connected to EXC+
Pin 3 & 4 short, connected to EXC- Pin 2 connected to SEN+
Pin 5 connected to SIG+ Pin 3 connected to EXC-
Pin 6 connected to SIG- Pin 4 connected to SEN-
Pin 7 connected to the Shield Pin 5 connected to SIG+
Pin 6 connected to SIG-
Pin 7 connected to the Shield
4-2 INDICATOR INSTALLATION AND DIMENSIONS
2The indicatorcan beinstalledina control panel as detailed below

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! WARNING
before opening the covers. Isolating the ac power
LOAD CELL
AC 100V~240V
IN / OUTPUT
2
FUSE/0.5A
CONTROL
INPUT
12
OUT PUT
4
C2 C1 3 1
DATA IN / OUT
Racer Plus
MOTIONPOWER ZERO GROSS NET ENTEREDTARE
2INDICATOR DIMENSIONS (measurement unit: mm)

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CHAPTER 5 CAPACITYCALIBRATION
5-1 PARAMETER SETTING
Switch the capacitycalibration switch to “ON”and the displayshows .
Press the keyand the displayshows . then enter the setting mode.
Refer to 3-1 Front Panel for the keyfunctionsto set the relative parameters.
5-1-1 FlowDiagram
1.
2.
3.
4.
4.
5.
5.
.
Decimal Point
.
.
Setup completed
Max. Capacity
Setup completed
Min. Division
.
Setup completed
Zero Tracking
.
.
.
Setup completed
Unstable
Detection
.
Switch the
calibrationswitch
to OFF
Setup completed
.
Using and keys to
choose the desired
settings
⇒Shift the flashing digit
one space to left
⇒Shift the flashing digit
one space to right
⇒Save the settings
⇒Exit the settings

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5-1-2 Description
1) Decimal Point
Setting the weight decimal point position, with the following options: 0, 0.0, 0.00,
0.000, 0.0000.
2) Max. Capacity
Depending on the decimal point position, the max capacitycan be set from 99.999
to 999999.
3) Min. Division
Depending on the decimal point position and the max capacity, the min. division
could be set as 1, 2, 5, 10, 20, 50.
4) Zero Tracking
DisplayDivision / Time
...1 D / 1 sec
...2 D / 1 sec
..
.3 D / 1 sec
..
.4 D / 1 sec
...1 D / 2 sec
...2 D / 2 sec
..
.3 D / 2 sec
..
.4 D / 2 sec
..No zero tracking

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5) Unstable Detection
DisplayDivision / Time
.1 d / sec
.2 d / sec
.3 d / sec
. 4 d / sec
. 5 d / sec
.No detection

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CAL
5-2 CALIBRATION SETTING
Please allowthe indicator to warm up at least 15 to 30 minutes before calibration.
Switch the capacitycalibration switch to “ON”and the displayshows.
Press the keyand the displayshows. then enter the setting mode.
5-2-1 Calibration Procedure
Zero Calibration
Weight Calibration
5-2-2 Zero Calibration
a) Make sure that there are no objects on the weighing platform and press
the key, after the indicator has stabilized the displaywill show
“……. ”.The calibration is completed after about 5 seconds.
b) To skip the “Zero calibration”procedure, press the key.
5-2-3 Weight Calibration
a) Place an accurate weight onto the platform; use the front panel keys to keyin
the weight value. Press the key, after the indicator is stabilized the displaywill
show “……. ”.The calibration is completed after about 5 seconds.
b) To skip the weight calibration, press the .
Zero Calibration
Complete
d
Confirmation
completed
Switch the calibration
switch to OFF
Place
calibrated
weight
⇒Increase the number of
the flashing digit
⇒Decrease the number
ofthe flashing digit
⇒Shift the flashingdigit
one spaceto left
⇒Shift the flashingdigit
one spaceto right
⇒Savethesettings
⇒Exitthesettings

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.
.
....
Before linearitycalibration, make sure “Zero calibration”and “Weight Calibration”are properly
performed. Set the calibration switch to ONposition.
Press CAL key
Choose
Press key
Press to next step Press keyto previous step
Press to next step Press keyto previous step
Enter the correct weight value
Press to next step
The calibrated weight value
is displayed when the
signal is stable
Press to next step
After finishing the first linearitycalibration,
choose to continue or exit the linearitymode
bypressing .
◆Refer to 5-4 Error Messages when anyerror message appears during the procedure.
5-2-4 LinearityCalibration
Five point linearitycalibration.
Choosing from 1P~ 5Pby
pressing key.
⇒No linearity
calibration value at this point
⇒linearitycalibration
value present at this point
Theweight value is displayed.
⇒Increase the number of
the flashing digit
⇒Decrease the number
ofthe flashing digit
⇒Shift the flashingdigit
one spaceto left
⇒Shift the flashingdigit
one spaceto right
⇒Savethesettings
⇒Exitthesettings

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Recall Linearitycorrection point
Set the calibration switch to ON position.
Press CAL key
Choose
Press key
Press
key
Press key
After finishing the first linearitycalibration,
choose to continue or exit the linearitymode
bypressing .
Five point linearitycalibration.
Choosing from 1P~ 5Pby
pressing key.
⇒No linearity
calibration value at this point
⇒Linearity
calibration value at this point
Theweight value is displayed.
⇒Increase the number of
the flashing digit
⇒Decrease the number
ofthe flashing digit
⇒Shift the flashingdigit
one spaceto left
⇒Shift the flashingdigit
one spaceto right
⇒Savethesettings
⇒Exitthesettings

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CAL
Clear a linearitycorrection point
Set the calibration switch to ON position.
Press key
Choose
Press key
Press key
Press key
After finishing the first linearitycalibration,
users can choose to continue or exit the
linearitymode bypressing .
Five point linearitycalibration.
Choosing from 1P~ 5Pby
pressing key.
⇒No linearity
calibration value at this point
⇒Linearitycalibration
value at this point
Theweight value is displayed.
⇒Increase the number of
the flashing digit
⇒Decrease the number
ofthe flashing digit
⇒Shift the flashingdigit
one spaceto left
⇒Shift the flashingdigit
one spaceto right
⇒Savethesettings
⇒Exitthesettings

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5-3 PASSWORDSETTING
Set the calibration switch to ON position.
Set the newpassword
* Enter “0000”to skip password
setting.
Confirm the password (re-
enter
the password again)
Press key
Press
key
Press
key
4Once the password is set, whenever users access to the calibration mode or
the other function settings, the displayshows After I sec. ,
and users need to enter the password.
4If the password is incorrect, . is displayed.
⇒Increase the number of
the flashing digit
⇒Decrease the number
ofthe flashing digit
⇒Shift the flashingdigit
one spaceto left
⇒Shift the flashingdigit
one spaceto right
⇒Savethesettings
⇒Exitthesettings