1569‐PT060EE1 Rev.7 Page9of62
2.2.2 Sum value function
TheT060Ethedoublechannelweighingversion(Doption)foreseesthepossibilitytohandlethesumvalueofthetwo
channels.Thevaluecan bedisplayedbothpushing andinassociation withoneor morethresholdrelays
alarms (see chapter 2.5). In case of systems with capacity or different
unit measure, the operator mus realign the
valuetothesameunitmeasure,decidingwhichofthetwochannelsmustbetakenasreferencechannel.
I.E.:
Channel 1F.S. 10.00t and channel 21000kf F.S. considering channel 1 as reference channel(parameterPRIOR), we
shouldreturnthechannel2toadisplay
int.
InordertogetthistheT060EwithparameterMULTIPallowsdividingormultiplyingthechannelvalue.
Inourexampledividingby1000thechannel2valueisdisplayedasforchannel1int.
Accordingtodifferentsystemscapacities,multiplyingordividing,itispossibletosum
valueswiththesamemeasure
unit.
2.2.3 Management of the zero
Theexternalinputscanbeusedtoresetpotentialzeroderivativesordeviationsrelativetotheweighingsystem.The
AZMlimitisvalidinbothways,thereforetheactualfieldis‐100.0%.+100.0%.
Theinputisactiveontheclosingpanel.
Weight resetting is carried out after conversion and linearization
operations which are not influenced, causing a
verticaltranslationofthetransmitter’sresponsecurve.
Zeroing affects all transmitters’ functions: display, serial transmission, analogue output and threshold management
arealllinkedtothecorrectweightvalue.
Theresetvalueislostiftheequipmentisturnedoff.
Thenon‐resettotal
weightvaluecanbecheckedlocallybypressingkeyDEC:bykeepingthiskeypressed,the
instrumentdisplaysthetotalweightvalue.
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