RS-232C Interface of Option, OP-04, Connection | A&D PD4000243

8.7. RS-232C Interface of Option, OP-04

The RS-232C is used to connect to the DEC (modem).

The command and parameters of RS-232C is the same as the built-in RS-485.

Transmission system	EIA RS-232C,
	Asynchronous, bi-directional, half-duplex
Data length	7 bis ot 8 bits
Start bit	1 bit
Parity bit	Odd, Even, not used
Stop bits	1 bit, 2 bits
Baud rate	600 bps, 12000 bps, 2400 bps, 4800 bps, 9600 bps,
	19200 bps

Caution

The option can install either OP-03 or OP-04

Connection

AD-4402

OP-04 inside

2513

FG

1	FG
2	TXD
3	RXD
4	RTS

14

1

SG

5	CTS
6	DSR
7	SG
20	DTR

Settings of Parameters

Refer to 10.4. Parameter list of the function list.

AD-4402

Page 91

Image 93

A&D PD4000243 manual RS-232C Interface of Option, OP-04, Connection

Contents

Multi Function Weighing Indicator Page Contents AD-4402 Remote Operation 102 Function List 103 10.1.1 Operation Keys Compliance Compliance with FCC rulesCompliance with European Directive Outline and Features Precaution Keys Front Panel Alphanumeric keys Symbols NET AC85V Rear Panel Mounting Indicator Installation Connecting Loadcell Cable Loadcell Output Adjustment for Zero Calibration Zero PointAdaptable Compression Terminal Parts Verification Example Verifying Loadcell Output and Input Sensitivity Wiring Power Cord Installing Options Basic Operation Standby ModeKey Operation Examples Cursor Operation Way of Calling a Code Way of Entering a Correction ModeCase of a Material Code Case of a Recipe Code Way of Entering Menu Status Chart Mode map Common Calibration Items CalibrationItems for the Actual Load Calibration Items for Digital Span ESC key Actual Load Calibration using Mass Digital Span Calibration without Mass Gravity Acceleration Reference Gravity Acceleration Correction CERR1 Calibration Error Hopper Scale with Material Code ApplicationsDefinition of Material Code Recalling Material Code Referring next Material Code Editing Principle Parameters of Material Code Edit Material Code Editing Full Parameters of Material Code Delete Material Code Search Material CodeExample of Deleting Total Value Copy Material Code Tare of Material Code Definition of Recipe Code Formal Function Simple Hopper Scale with Recipe Code Using a Recipe Code Construction of Recipe CodeRecalling a Recipe Code Editing Full Parameters of Recipe Code Arranging Material Code in Recipe CodeEdit Name of Recipe Code Search of Recipe Code Copy of Recipe Code System Design of Hopper Scale SetupOperation and I/O Design Design Example Contents of Batch Weighing Mode Weighing Mode Batch Weighing Mode Loss-in-weightNormal Batching External Selection Normal batch weighing or Loss-in weight Selection of Normal Batching or Loss-in-weightSelection of Batch Weighing Advise Normal Batching of Sequential Weighing Sequential Weighing ModeForecast Control Function Concerning Parameters of the 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 Automatic Selection of Supplying Mat Case 1 Direct Gate ControlCase 2 Gate Control with Supplying Mat Selection 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 Other Functions Re-Zero OperationZero Tracking Function Preset Tare Fixed Tare Function TareCustomizing Function Key Key Design Customizing Sub Display Row and Colum AddressItems to append to sub-display Graphic Display Accumulation Operation Undoing Accumulation OperationClearing Deleting Accumulation Data Kind of Alarm and Error Error Message and Alarm Dispaly can not be zeroed by zero compensation Memory Backup Graphic Status Indicator Control I/O Function InterfaceInterface circuit Input terminal Function assigned to terminals Timing Chart Connection Built-in RS-485 InterfaceWay of Use and Note Terminals System Connections Settings of Parameters Communication Modes Stream Mode Weighing data General Data Format 5. A&D Data Format AddressBroadcast Address Command List Monitor CommandsWrite Commands Cetl Control Commands Ascii Code for AD-4402 Response Error Code Communication Modes Built-in Current Loop Output Data Format BCD Output of Option, OP-01Connection 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 Monitor Mode MaintenanceBasic Operation Monitoring Control I/O Function Monitoring A/D Converter Monitoring Built-in Current Loop OutputMonitoring BCD Output of OP-01 Monitoring Relay Output of OP-02 Monitoring RS-232C Interface of OP-04 Monitoring RS-422/485 Interface of OP-03Monitoring Parallel I/O of OP-05 Monitoring Analog Output of OP-07 Testing Control I/O Function Test ModeTesting Built-in RS-485 Interface Testing Built-in Current Loop Output Testing BCD Output of OP-01 Testing A/D ConverterTesting Relay Output of OP-02 Testing RS-422/485 Interface of OP-03 Testing RS-232C Interface of OP-04 Testing Parallel I/O of OP-05Testing Analog Output of OP-07 Initializing Parameters Kinds of intialization mode To enter intialization Prucedure Remote Operation Entering to the Remote Operation Mode Function List Operation KeysExample of an item 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 General SpecificationsAnalog to Digital Unit Display Connectors and interfaces WeighingCode data Standard RS-485 interface Standard I/O terminalCurrent loop BCD Output of Option 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