Aikoh Engineering RZ-50 User Manual

TableofContents
1.SafetyPrecautions ……………………………………………1〜3
2.CheckingtheContentsofthePackage …………………4
3.Nomenclature ……………………………………………………5
4.DescriptionoftheDisplay ……………………………………6〜7
5.PriortoUse ………………………………………………………8
6.SettingofEachMode …………………………………………9〜10
7.FlowofModeScreenSelection ……………………………11
7-1.Settingofthecomparatorfunction …………………12
7-2.
Conceptoftheupperlimitvalueandlowerlimitvalue
……13
7-3.Settingofthestandcontrolfunction ………………14
7-4.
Precautionsforinstallationontheelectricteststand ……
15
7-5.Changingthescreendisplaydirection ………………16
7-6.Usinganalogoutputs ……………………………………17
7-7.
Minimizingbatteryconsumptionforefficientuse ……17
7-8.Automaticzeroresetting ………………………………18
7-9.Usingtheexternalzeroresettingfunction…………18
7-10.Changingoverbetween3units …………………19
8.Measurement1
Measurementbyuseofthememoryfunction ………20 〜22
Measurement2
Measurementbyuseoftheexternalcontacthold ……23〜24
Measurement3
Connectormating/unmatingmeasurement……………25
9.ForceCalibrationProcedure …………………………………26〜28
10.Input/Output ………………………………………………………29
10-1.Optionalcable …………………………………………30〜33
11.SpecificationsandExternalView ……………………………34
12.Warranty ……………………………………………………………35
AboutOverload
Thankyouforpurchasingourproducts.
OurServiceSectionanalyzedthecauseoftroublesofourdigitalForcegagesand
foundthatthecauseofthemostfrequenttroublesisOverload(O.L.).
Ifaforceexceedingthewithstandloadisappliedtotheloadcell,theloadcellitself
isdistortedpermanentlyandcannotreturntotheoriginalcondition.Thisstatusof
theloadcelliscalledOverload(O.L.).
Theloadcellconvertssmallamountofdistortionofmetalintoverylowvoltage
andoutputsconvertedvoltage.
Themetalcanreturntotheoriginalconditioniftheappliedloadiswithinthe
allowablerange.
However,anyoverloadedloadcellcannotreturntotheoriginalcondition.
Anoverloadedloadcellmustbereplaced.
Pleaseunderstandthisandusetheloadcellwithgreatcare.
【CauseofOverload】
Aforceexceedingthewithstandload(150%oftheallowablerange)is
appliedtotheloadcelleveninstantaneously.
【Advice】
Keeppoweronwhenyoutouchthesensingpart.
(Analarmsoundisgeneratedwhentheforcereachesthefullload).
Aboutbattery
Thisequipmentusesabuilt-innickel-metalhydridebattery.
Oneofthecharacteristicsofthenickel-metalhydridebatteryisself-dischargethat
isafterthebatteryhasbeencharged,itwillnaturallydischargeitselfovertime.
Thismeansthatevenwhentheequipmentisnotused,thebatteryvoltage
continuestodropgraduallyduetoself-dischargeandfinallythebatterywilldischarge
completely.
Ifthebatteryhasdischargedcompletely,thebatterywilldeteriorateandits
chargingcapacitywilldecreaseorchargingitselfmaybedisabled.
Inordertopreventsuchproblems,besuretochargethebatteryfullyafterthe
equipmentwaspurchased.
Alsowhentheequipmentisnottobeusedforalongperiodoftime,besureto
chargethebatteryonceevery3months.
ToUsersofOurDigitalForceGages PrecautionsforUse

Aikoh Engineering RZ-50 Specifications

General

Brand	Aikoh Engineering
Model	RZ-50
Category	Measuring Instruments
Language	English