Entrance Sequence | A&D PD4000243 specification

7.3.4.Entrance Sequence

The entrance sequence is used to prevent the material form scattering before the batch weighing when a liquid or powder is weighed. When the sequence starts, dribble gate is opened at first, medium gate is opened next and full gate is opened at last. The parameter can be set in each material code.

Concerning Parameters of the Function

Using this sequence to prevent the material form scatting.

Set the following parameters in each material code.

Medium supply effective bandwidth

Dribble supply effective bandwidth

Editing these parameters.

Edit the parameters in the function mode. [Function] - [Function setting] - [MatEDIT] - [Edit]

Inhibiting the comparison during the sequence.

[5q f-35] Store the time of the dribble flow comparison inhibit timer. [Function] - [Function setting] - [Sequence] - [Timer] - [Dribble flow comparison interrupt timer]

[5q f-34]	Store the time of the medium flow comparison inhibit timer.
	[Function] - [Function setting] - [Sequence] - [Timer] - [Medium flow
	comparison interrupt timer]

AD-4402

Page 45

Image 47

A&D PD4000243 manual Entrance Sequence

Contents

Multi Function Weighing Indicator Page Contents AD-4402 Remote Operation 102 Function List 103 10.1.1 Operation Keys Compliance with European Directive ComplianceCompliance with FCC rules Outline and Features Precaution Keys Front Panel Alphanumeric keys Symbols NET AC85V Rear Panel Mounting Indicator Installation Adaptable Compression Terminal Parts Connecting Loadcell CableLoadcell Output Adjustment for Zero Calibration Zero Point Verification Example Verifying Loadcell Output and Input Sensitivity Wiring Power Cord Installing Options Cursor Operation Standby ModeBasic Operation Key Operation Examples Case of a Recipe Code Way of Entering a Correction ModeWay of Calling a Code Case of a Material Code Way of Entering Menu Status Chart Mode map Items for Digital Span CalibrationCommon Calibration Items Items for the Actual Load Calibration ESC key Actual Load Calibration using Mass Digital Span Calibration without Mass Gravity Acceleration Reference Gravity Acceleration Correction CERR1 Calibration Error Recalling Material Code ApplicationsHopper Scale with Material Code Definition of Material Code Referring next Material Code Editing Principle Parameters of Material Code Edit Material Code Editing Full Parameters of Material Code Copy Material Code Search Material CodeDelete Material Code Example of Deleting Total Value Tare of Material Code Definition of Recipe Code Formal Function Simple Hopper Scale with Recipe Code Recalling a Recipe Code Using a Recipe CodeConstruction of Recipe Code Search of Recipe Code Arranging Material Code in Recipe CodeEditing Full Parameters of Recipe Code Edit Name of Recipe Code Copy of Recipe Code Design Example SetupSystem Design of Hopper Scale Operation and I/O Design Contents of Batch Weighing Mode Weighing Mode Normal Batching Batch Weighing ModeLoss-in-weight Advise Selection of Normal Batching or Loss-in-weightExternal Selection Normal batch weighing or Loss-in weight Selection of Batch Weighing Concerning Parameters of the Function Sequential Weighing ModeNormal Batching of Sequential Weighing Forecast Control Function Changing the timing of comparison Drawing Normal Batching of Sequential Weighing Loss-in Weight of Sequential Mode Drawing Loss-in Weight of Sequential Weighing Compensation Sequence Drawing Compensation Sequential Entrance Sequence Drawing Entrance Sequence Discharge Sequence Drawing Discharge Sequence Weighing a single material code during a recipe sequence Plain Recipe Sequence Drawing Plain Recipe Sequence Case 2 Gate Control with Supplying Mat Selection Automatic Selection of Supplying MatCase 1 Direct Gate Control Nozzle Control Sequence vacuum cleaner Mixture Sequence Material Pause and Emergency Stop Safety Check Function Restart Sequences from Pause Automatic Free Fall Compensation Real Time Free Fall Compensation Customer Programmed Control Comparison Output Arbitrary width can be set Normal Batching of Comparison Function Drawing Normal Batching of Comparison Function Nn terminal number of the I/O Loss-in Weight of Comparison Function Batch start delay timer Zero Tracking Function Other FunctionsRe-Zero Operation Customizing Function Key Key Design Preset Tare Fixed Tare FunctionTare Items to append to sub-display Customizing Sub DisplayRow and Colum Address Graphic Display Clearing Deleting Accumulation Data Accumulation OperationUndoing Accumulation Operation Kind of Alarm and Error Error Message and Alarm Dispaly can not be zeroed by zero compensation Memory Backup Graphic Status Indicator Input terminal InterfaceControl I/O Function Interface circuit Function assigned to terminals Timing Chart Terminals Built-in RS-485 InterfaceConnection Way of Use and Note System Connections Settings of Parameters Communication Modes Stream Mode Weighing data General Data Format Broadcast Address 5. A&D Data FormatAddress Write Commands Command ListMonitor Commands Cetl Control Commands Ascii Code for AD-4402 Response Error Code Communication Modes Built-in Current Loop Output Connection Data FormatBCD Output of Option, OP-01 Terminals AD-4402 When normal output 01f- 3 without 5 is used Timing Chart Terminal List Relay Output of Option, OP-02 RS-422/485 Interface of Option, OP-03 RS-422 Connections RS-485 4 Wire Connections Settings of Parameters RS-485 2 Wire Connections RS-232C Interface of Option, OP-04 Parallel I/O of Option, OP-05 Analog Output of Option, OP-07 Monitoring Control I/O Function MaintenanceMonitor Mode Basic Operation Monitoring Relay Output of OP-02 Monitoring Built-in Current Loop OutputMonitoring A/D Converter Monitoring BCD Output of OP-01 Monitoring Analog Output of OP-07 Monitoring RS-422/485 Interface of OP-03Monitoring RS-232C Interface of OP-04 Monitoring Parallel I/O of OP-05 Testing Built-in Current Loop Output Test ModeTesting Control I/O Function Testing Built-in RS-485 Interface Testing RS-422/485 Interface of OP-03 Testing A/D ConverterTesting BCD Output of OP-01 Testing Relay Output of OP-02 Testing Analog Output of OP-07 Testing RS-232C Interface of OP-04Testing Parallel I/O of OP-05 Initializing Parameters Kinds of intialization mode To enter intialization Prucedure Remote Operation Entering to the Remote Operation Mode Example of an item Function ListOperation Keys Options Outline of the Function List Referring Parameters Parameter Settings Parameter List Category address Function Function setting General Weighing Category 5ub f Key operation Category address Function Function setting General Others Clear all total data for material codes Category Category address Function Function setting Sequence Basic Category address Function Function setting Sequence Control Select a action at batch finish Category address Function Function setting Sequence Timer Second Digit Category address Function Function setting Sequence Total Category address Function Function setting Sequence Setpoint Category address Function Function setting Sequence Safety BCD Terminal name Default choices Lt No Discharge Open the dscharge gate Alarm 0utf-11 Output terminal Category address Function Function setting Serial RS-485 Category Range OP-01 Option BCD Output OP-02 Option Output Relay Output Slot n slot number Category Range Address symbol Plural terminals and keys OP-05 Option Parallel input / output OP-07 Option Analog Output Display SpecificationsGeneral Analog to Digital Unit Code data Connectors and interfacesWeighing BCD Output of Option Standard I/O terminalStandard RS-485 interface Current loop Accessories Dimensions Abbreviation References Ascii Code for AD-4402 Shift key Index 113 Water-resistant panel ﾍﾟｰｼﾞ Tqv wxyww+yxr yus