A&D AD-4405 manual Relay Output & Control Input OP-05, DC50V, Circuits

Page 70

18. Relay Output & Control Input (OP-05)

Replacing the RS-232C interface with this option, 3-relay outputs and 3-control inputs can be used with the RS-232C interface of this option.

RS-232C functions and pin connections are the same as the RS-232C interface described in “16. RS-232C Interface”.

The control inputs can control the indicator from an external terminal just like the front panel key operations.

Set the external control functions at f13, f14 and f15 of the F-Functions.

When connecting each function pin to the common pin, the indicator makes the action. Keep a signal width more than 100 ms for the On-time and Off-time.

ON(Make)
More than 100 ms	More than 100 ms
OFF(Break)

		The relays output the result of comparison.



			Solid-state-relay
			Maximum voltage		DC50V
			Maximum current		DC100mA
			Maximum resistance 89
		Pin connections (DIN 8pin connector)



			Function	Pin No.	Signal name		Direction	Description
				1	HI		Output	Relay output HI
			Relay	6	OK		Output	Relay output OK
			output	4	LO		Output	Relay output LO
				8	COM(out)		-	Relay common terminal
				3	EXT1		Input	Control input 1 (f13)
			Control	5	EXT2		Input	Control input 2 (f14)
			input	7	EXT3		Input	Control input 3 (f15)
				2	COM(in)		-	Control input common
		Adaptable connector			JA-TCP0586 (of accessory)

Circuits

Control input

+7 to 9V

EXT3

6809

EXT1

6809

Relay output

COM(out)

OK

HI

EXT2	COM	LO
	COM	LO
6809	(in) K DIN connector
		of OP-05
18. Relay Output & Control Input (OP-05)	Page 68	AD-4405 Weighing Indicator

Image 70

Contents Weighing Indicator This manual and Marks Contents Setting the Parameters of Setpoint Comparison Compliance with FCC Rules ComplianceCompliance with European Directives Introduction Installation and Precautions Installation and PrecautionsLoad Cell Connections Adjustment of the Load Cell Output Verifying Load Cell Output and Input SensitivityInstalling an Option Board Description of Panels and symbols Front Panel DescriptionOther Displays and Symbols Rear Panel DescriptionSupplemental accessories for printer Accessories and optionsStandard accessories OptionsItems of Calibration Mode CalibrationCalibration Procedure Configuring a Weighing InstrumentSpecifying the Resolution, Decimal Point Position and Format Specifying the Range and UnitSpecifying the Weighing Range of the First Range Specifying the Second Range ResolutionTo Get Stabilized Data Specifying the Second Range CapacityZero Calibration Span CalibrationExiting the Calibration Mode Weighing Range Function Setting the Division and Range Digital Linearization FunctionGravity Compensation Function Gravity Acceleration Table Calibration Error Code List Changing the Function Settings FunctionsFunctions OFFZERO+TARE = CAL EXT2 EXT1EXT3 Comparator Data Output Current Loop Output Serial Interface YY/MM/DD MM/DD/YY DD/MM/YYPrint Format CF-Functions Weighing Tare Digital Input Preset TareTare Clearing TarePreparation and Specifications AccumulationDisplay and Operation Parameter Using Code Memory Code MemoryWeight Check Mode ComparisonHI, OK Condition formula for ComparisonLO, OK Setting Order and Display for Weight Check Mode Setting the Upper/Lower Limit ValuesMode F22 = 7 Check weighing Setpoint ComparisonDescription of Input parameters and Outputs Output and ConditionStart F22 = 9 Check weighing 3Loss in weightSimple Batch Weighing CompletionToward the Zero band Setting the Parameters of Setpoint ComparisonReturns to Zero band Display and the Data Output of Hold and Average Setting the Hold FunctionsHold Function Relations to the Other FunctionsTARE, ZERO, SETPOINT, Total Key input and command in the hold stateConditions of the Average and Release MT, MZ, HCUnit Weight Registration Using the Counting FunctionCounting Function Key to register the unit weight and return to the piece 13.1 Time and Date Functions Calendar / ClockYY/MM/DD Setting Time and Date Corrected date is as follows 05 05 Internal Printer OP-06 Installing the Printer Paper Special roll paper Replacing the Ink Ribbon15.1 Data Output / Print Mode Common Printer and Data Output ItemsData Number Interval Data Output / PrintSetting the Interval Time Interval Data Output / Print outputCircuit and Pin Connection 16.1 SpecificationsRS-232C Interface Bit FormatData Format FiguresCommand Format Explanation of CommandsCommands to Request Data Commands to Control the Indicator Changing the Weight Unit Changing the Code MemorySet the Unit Weight for Counting Mode Commands to Set ParametersSet the Preset Tare Set the Limit/Setpoint ValueStart Averaging to Hold Commands for the Hold FunctionCommands to Set the Data Output/ Print Format UFC Release the Hold DataUFC Commands UFC Command Parameters’$AN$TL$LF$LF $DLSF1,$ID$DN$CR$LF$GR$UT$CR$LF PF2,$DT$TM$LF$AN$SP$TL$LFCOM RS-422/RS-485, Relay OutputOP-03TRM CircuitSwitching Between RS-422/RS-485 DC50V Relay Output & Control Input OP-05Circuits Settings Specifications19 -20mA Analog Output OP-07 CL1 Current Loop Output OP-08CL2 Current Loop Output Data FormatDigital Section SpecificationsAnalog Input and A/D Conversion InterfaceDimensions GeneralMemo Memo Memo