A&D HV-G Series instruction manual Installing OP-04

Page 59

Circuit

Caution

Please confirm that the AC adaptor type is correct for your local voltage and receptacle type.

Selection switch for the RS-422/ RS-485 interface

Selects either of RS-422 or RS-485 interface using a switch on the board.

Installing OP-04

Step 1 Remove two screws that attach the RS232C board on the rear of the display unit. Remove the RS232C board.

Step 2 Switch the connections. Step 3 Insert the option board into the

display unit and afix with the screws

HV-G Instruction Manual Page 58

Page 58 Page 60
Image 59
Page 58 Page 60
Contents HV-G Series Contents Page Compliance with FCC rules ComplianceOutline and Features Unpacking Type Products Accessories Accessories and Options listOptions List Order code or option name AccessoriesPrecautions for Storing the Scale Precautions for Installing the ScalePrecautions for Operating the Scale Installing the Scale Installing the Batteries for Type L Names OFF Display and SymbolsPage Switches Page Memo Basic OperationTurning the Scale On/Off & Basic Weighing Type L with Batteries Semi-Automatic Tare Input by Weighing Tare and Net DisplayProducts Weighing Range Weighing RangeWeighing Range Operation and PerformanceMode Switch Changing Unit & Mode Storing a Unit Mass Counting ModeCounting the number of articles Storing a 100% Mass Percentage ModeReading Percentage Function table Meaning & Purpose Operation and SwitchesAccumulation Function Preparation Setting Parameters Example Operation and Performance ExamplesFunction table Meaning and Purpose Comparator FunctionComparator Sign Comparison ConditionAccumulation function f6 Step If one Has Been selected, press Case Full/Dribble Batch Function Hold ComparatorFull/Dribble batch sub-function Parameter and display an item of the full/dribble Switch to display the HI Function Table Meaning and purpose Simple batch function Simple Batch FunctionPreparation Setting Parameters Operation and Performance Examples Calibration Adjusting the Scale Gravity Acceleration Table Gravity Acceleration Correction Complete Calibration ProcedureCalibration of the Zero Point Function Table Procedure for Setting Parameters15.2 Parameter List Function or full/dribble batch function Display Meaning and purposePrinting condition when using option OP-06 for type Function to hold the current display value. When 16 RS-232C Serial Data Interface Format Data FormatFormat Preparation and Performance Examples Stream ModeTare Command ModeCancel of tare Upper limit value Preset tareFinal value Preparation Setting Parameters 17.1 RS-232C / Relay output / Buzzer OP-03 Pin connections Pin No Signal name Direction DescriptionOptions 17.2 RS-422 / RS-485 / Relay output OP-04 Pin No Signal name Direction DescriptionInstalling OP-04 Communication Format Lower limit value ZeroFinal value Reset of Accumulation data and numberAccumulation data output Accumulation count outputConsumables SpecificationInternal Printer for Type V OP-06 Installation DisassemblyPerformance Check HV-G series SpecificationsDimensions Page This situation Confirm these items MaintenanceCheck Points Before Calling Maintenance Repair
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