MYPIN LC Series User manual

LC Series Peak Weight Indicator
Instruction Manual
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Beforeoperatingthisinstrument,pleasecarefullyread thismanualand
fully understanditscontents.Ifanyprobroms,please contactoursalesor
distributorswhomyoubuyfrom.Thismanualissubjecttochange without
priornotice.
MYPIN
Application
Theinstrumentprovidesisolatedloadcellpower.(regulalyone12V/40mA),
connectwithloadcelldirectly,upto6outputscontrollforgroupsofbatching
orsingle;Data/Peakvalueholdingfunctionforchoice.RS485communication
interfaceprovidesremotelinkwithcomputer/PLC.Besides,youcanStart/Pause/
Accumulate/Cleartareweight/average/clearzero,etc.with externalcontrol
terminal.
L □ - □□□□□□□ InputSignal:loadcell,mA,V,mV,orothers
AuxiliaryPower:A:DC+12V/40mA
B:DC+24V/40mA C:12V/150mA
AL2:R:relay S:SSR/LOGIC
N:none
AL3:R:relay S:SSR/LOGIC
N:none
PowerSupply:Blank: 80-265VAC/DC
E: 15-30V AC/DC
Analogue:Blank:none
I : DC 4-20mA V: 0-10V
L series Weighing Controller
Communication interface：Blank:none
2:R232 4:R485
AL1:R:relya S:SSR/LOGIC
N:none
Specifications
Mountingdimemsions:91+0.5X45+0.5mm
Parameters setting
1.Parametersetting:
A.Indisplayingestate,pressand holdSETkey>3s,enter/quitthe menu.
B. Press ＜＜/Rst key, LED flashes,
C.Press Up /Downkey tomodify,
D.PressSETkey toconfirmand readthefollowing parametersonebyone.
2.Adjustment:
a.well connected wiresandsensor,turnthepoweron,
b.Parameter5ELsetting. pressUPandDOWNkey>3stoenterthemenu
setthedatainhundredth bitto0.pressSETkeytoconfirm.
b. SetUSP=Standardweight(suggest morethan 20%load cellscale)
set PVF= 0000.
c.Without any weight on the instument,press DOWN key >5s until OK
flashes.That’s tosetthezeropoint anditdisplays0.0;
d.Addtheweightequal tosettedUSP,pressUPkey>5suntil OKflashes.
That’stosetthehigh value.anditdisplaystheaddedweight.
e.Shouldbigerrorhappens,justrepeatthe aboveoperation.
f.Afterfinishtheaboveoperation,press<</Rstkey>2s.tocleartareweight.
g.Parameter5ELsetting.pressUPandDOWNkey>3stoenterthemenu
setthedatain hundredthbitto1.pressSETkey toconfirm..
3: Clear tare weight:Indisplayingstate,press＜＜/Rst key>2stoclear,
then displays 0.
4.ClearPeakvalue:PressthebackterminalsRSTkeytoclearthelast peak
valueanddisplaycurrentpeakvalue.
5.Theinstrumentwill returntothemeasuring estatewithoutanyoperation
for 25 seconds.
6.DecimalpointsettingforparameterAL1,AL2,AL3,HY1,HY2,PVF,USP
tRL,rRH:
a.press<</Rstkey,LEDflashes,
b,onehandtoholdSETkey, andtheotherhandtopressUPkeytoshiftthe
decimalpoint.
c.PressSET key againtoconfirmandsave.
PowerON
↓
Measuringvaluedisplay
Peak valuedisplay
Selfcheck
Parametersetting(pressSETfor 3secondsto enter or quit)
Alarm1setting,range
0≤AL1≤USP
Alarm1modesetting
H:High output L: Low output
Alarm2setting,range
LSP≤AL2≤USP,factory setting:70.0
Alarm2modesetting
H:Highoutput L:Lowoutput
Decimal point displaysetting:0-3
0:0000 1:000.0
2:00.00 3:0.000,
Application examples
Connections (Ifanychanged,referthelabel onthemeter).
③ Alarm1 /2/3 / output lamp
④ ParametersSelect / Confirm key
① Measuringvalue/Parameter code display
②
Peakvalue/ Parametervaluedisplay
⑤ Shift key / tare weight Clear key
1、Used with LOAD cell . The instrument can supply DC 5V/40mA
auxiliarypower,andthesensoroutputisabout2mV/V.4loadcellsat
mostconnectedatthesametime.
Theaddedvaluewhenmakingadjustment,
Range:0-9999or0-99999
Compensationondrop,
Net weight(PV)=the actualweight +PVF.
it’susedwhenthere’sadelayinweighing/drop
Analog output 4-20mA/0-10V DC
allLEDon
Relay Open contact 250V AC 3A or 30V DC 3A COS￠=1
Power 90-260V AC/DC OR 15-30V AC/DC
Power Consumpsion ≤5VA
Accuracy 0.1%F.S±2digit
Sampling speed LC85:≤16times/sec LC86: 16-128 times/sec
Input Regular: mV(Load cell) Others:mA/V or special order
AuxiliaryPowerSupply 5V DC /Max100mA
Communication RS232 or RS485 MODBUS RTU protocol
Code Illustration
Panel
Operation process
Responsefor4mA/0Voutputlowvalue
setting,range:0≤trH≤USP
Responsefor20mA/10Voutputhighvalue
setting,range:0≤trH≤USP
Passwordselection,range:0-200
LCK=000 meanstheparametercanbemomodified.
LCK=010,is forreadonly.
Alarm3setting(HidenwhennoAL3)
range:LSP≤AL3≤USP
Alarm3modesetting(HidenwhennoAL3)
H:Highoutput L:Lowoutput
★1 copy of user manual,
★1 inspection QC label,
★2 installing brachets,
We are responsible for the overal repairment for the failure of
manufactoryingqualitywithin12monthssincethedateofpurchase.Repair
feewillbechargedaccordinglyfordemagecausedbyimproperuse.The
producthaslife-longwarranty.
Complete products contains
↓
Dimemsion:
LC8:4digits,48H*96W*80Lmm LC85: 5digits,48H*96W*100Lmm
LC10:4digits,80H*160W*70Lmm LC15:5digits, 80H*160W*70Lmm
HysteresisvaluesettingforAL1alarm.
Range: ±50.0
communication adress:000-200,Brudrate:
regular:9.6KBIT(hiddenwhenthereisnooutput)
↓
↓
↓
SET
↓SET
↓SET
SET
SET＞3S
↓
SET
SET
↓
↓
SET
SET
SET
UHH reserve
SET
SET
↓
↓
↓
↓
SET
SET
↓
↓
↓
SET
↓
SET
↓
SET
HysteresisvaluesettingforAL2 alarm.
Range: ±50.0
Filterrate,range: 0-4. The larger thevalue,the
sloweris thesamplingspeed
Unitsetting,(for 5 digits indicator only)
:gram :kilogram : ton
→
Rst
22 2 1
AL1
9
90-260V
17
20 1 9 1 8 1 4 16 1 5 13
AL2
876 5 43 2 1
10
11
12
23
24
→
→
AL3 AL4
EXC 5V A + B-
4-20mA
RS485
SG
START
+
-
→
+
→
-
→
→
→
→
+
LC8 6digitsdisplay, 48*96*80mmsize
-
→
10 9
80-260V AC
RST
AL1
+
→
→
→
→
5
8762
4 3 1
-
AL2
COM
→
4～20mA/0-10V
EXC-5V
+
-
→
SGmV
→
→
LC8 5digitsdisplay, 48*96*100mmsize
10
9
5
8
7
6
2
4
3
1
80-260V AC
→
→
5V
mV
＋
－
Black RedWhite Green
PV
SV
AL1
SET
AL2
OUT
<<
<<
<</Rst
↑
②
①
↑
③
←
④
↑↑
←
←
⑤
⑥
⑦
⑥ Increase key ⑦ Discrease key

SET
A/Dconvertdatawhennoweight
ontheloadcell,thatisthefactory
settingforzeropoint.
↓SET
Zeropointadjustmentforcurrent/voltoutput,4mA/
0.1Vadjustable.Availablewhenhaveanalog
output.Factorysetting,donotmakemodification.
↓
×××.×
×××.×
↓
×××.×
↓
If SEL=XXX1XX,
thatmeanstheusercan’tdoon-siteweightadjustmentbypressingUP/DOWNkey.
If SEL=XXX0XX,
thatmeanstheusercandoon-siteweightadjustmentbypressingUP/DOWNkey.
Note:
***X meanstheoriginaldata.Donotmakemodification.
***Justmakemodificationtodata1/0
***FactorysettingisXXX0XX.Afteron-siteadjustment,makesureSEL=XXX1XX.Thisistoavoideincorrectdisplaybyuser’sinapropriatekey-pressingoperation.
↓
SET
SET
Adjustment for large-tonnage scale loadcell:
A. Set USP=the total weight of all input loadcells(eg. each loacell is 1000KG, 3 loadcells in total, the total
weight is 3000kg.Then set USP=3000.).
Set PVF=0.000,
B. Record the displaying value(PV1) when no weight on the loadcells(eg.100.5kg).
C.Add the standard weight(the weight should be larger than 20% of the total loadcell weight,eg.500kg).
Recorder the displaying value(PV2)(eg. 630kg).
D. Calculation: The actual weight added(eg. 500kg)/(PV2-PV1)
eg.500/(630-100.5)=0.9442.
E. Calculation: USP*(The actual weight added/(PV2-PV1)).
eg. USP*(500/529.5)=2832.86,
Then set USP=2832.86 again.
F. The adjsutment is finished.
Ondisplayingestate,pressUPandDOWNkeyformorethan3secondstoaccesstoparameterSELsetting.Theoperationstepsare
thesame astheother settings.Aftersetting,pressUPandDOWN keytoquit.
ThisoperationistomodifySELvalueONLY.Otherparametersarefixedbymanufactor.Pleasedonotmakeanychangement.
Fullpointadjustmentforcurrent/voltoutput,20mA/
10Vadjustable.Availablewhenhaveanalog
output.Factorysetting,donotmakemodification.
A/Dconvertdatawhensome
weightsontheloadcell,thatisthe
factorysettingforfullpoint.
Note:Alltheaboveparametersareforfactorysetting.Donotmakeanyadjustmnet.