Manuals / A&D / Personal Care / Scale

A&D GH-120/GH-200/GH-300/GH-202/GH-252 Sample mass error, Unit mass error, Clock battery error

Models: GH-120/GH-200/GH-300/GH-202/GH-252

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	Display	Error code	Description
			Sample mass error
			The balance can not store the sample for the counting mode
			or for the percent mode because it is too light.
			Use a larger sample.
			Unit mass error
			The sample unit mass for the counting mode is too light.
			Storing and using it for counting will cause a counting error.
			Add samples to reach the specified number and press the
			PRINT	key. Pressing the PRINT key without adding
			samples will shift the balance to the counting mode. But, for
			accurate counting, be sure to add samples.
			Automatic response adjustment zero error
			The automatic response adjustment can not be performed
			because there is something on the pan. Clear the pan. Press
			the CAL	key to return to the weighing mode.
			Automatic response adjustment unstable error
			The automatic response adjustment can not be performed
			because the mass value is unstable.
	(Check NG)		Check the ambient conditions such as breeze, vibration and
	(Check NG)		magnetic fields, also check the weighing pan.
			magnetic fields, also check the weighing pan.
			Press the	CAL key to return to the weighing mode.
			Clock battery error
			The clock backup battery has been depleted.
			Press any key and set the time and date. The clock and
			calendar function works normally as long as the AC adapter
			is connected to the balance. If this error appears frequently,
			contact the local A&D dealer.
			Memory full
	"f"U"l	(Blinking)	The amount of weighing data in memory has reached the
	"f"U"l		maximum capacity. Delete data in memory to store new data.
			maximum capacity. Delete data in memory to store new data.
			For details, refer to "12. Data Memory".
			Memory full
			The amount of calibration or calibration test data in memory
	fU l	(Illuminated)	has reached the maximum capacity (50 sets).
		(Illuminated)	The data in memory will be deleted automatically to store new

			data. For details, refer to "12. Data Memory".
			Memory type error
	"C"l"r		Type of memory set in the function table and type of data
			stored are different. For details, refer to "12. Data Memory".
			Memory data error
			The stored data were destroyed. To use the memory
			function, erase all the old data and release the error. For
			details, refer to "12.1. Notes on Using Data Memory".

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A&D GH-120/GH-200/GH-300/GH-202/GH-252 manual Sample mass error, Unit mass error, Automatic response adjustment zero error

Contents

1WMPD4000891C GH-120 GH-200 GH-300 GH-202 GH-252Page Contents Interface And Communication Underhook Density Measurement About This Manual Introduction Compliance FeaturesCompliance With FCC Rules Compliance With EMC DirectivesPage Unpacking the Balance Installing the Balance PrecautionsBefore Use Shock During Use After Use Power Supply Key When pressed and released When pressed and held Display Symbols and Key OperationDisplay Key operation Units Weighing Units 101 00001 Changing the Units Counting mode Pcs Percent mode Densitymode Press the PrintExamples Unit Display Gram Balance displays Unit setting example Basic Operation Gram Mode Precautions for the weighing operationRead . Display symbols and Key operation before operation Weighing Weighing range Available minimum display Dual Range01mg 1mg Storing a sample unit mass Weighing input mode Counting Mode PCSCounting operation Mark turns off after Unit mass is improved Repeat Counting mode using the Acai function Selecting the percent mode Percent Mode %Storing the 100% reference mass Reading the percentage Automatic Response Adjustment Response AdjustmentAdvise Key until Manual Response AdjustmentDisplayed, then release the key Press Key again quickly Calibration Group Calibration Automatic Self Calibration Automatic self calibration due to changes in temperatureOne-Touch Calibration Mark Press and hold the CAL Key until is CC Calibration Test Using the Internal Mass Calibration Using an External Weight Key................. The key To cancel the operation Calibration Test Using an External WeightKey ..............The key to store the new mass value Even if the AC adapter is removed, Correcting the Internal Mass Value Permit or Inhibit Function Switch and Initialization Initializing the Balance Press the Print key To cancel this operation, pressKey to display Function Table Setting the Function Table Display symbol and keys Function table is displayed Press Setting procedureKey to select a class Press Key to enter the class Key to select a item Press Setting example Details of the Function Table Int Factory settingsData output Time/Date output ID number output AK, Error code 5if TimeoutErCd Interface Ct5 Description of the Class Environment, Display Key mode Description of the Item Data Output ModeStream mode Auto print modes a and B Description of the Item Data Format Interval memory modeStandard format DP Dump print format MT format KF formatNU numerical format Data Unit Terminator Stable value Unstable value Data number CSV formatDate Time Negative error Space Positive errorData Format Examples Stable Unstable Overload Units Clock and Calendar Function Setting the timeOperation Confirming the time Quitting the operation Setting the dateSet the date Store ID Number and GLP Report Setting the ID Number GLP Report Calibration report using the internal massKey operation Balance returns to weighing mode after this test Calibration test report using an internal massCommad Calibration report using an external weight When using preset target value, proceed to step Calibration test report using an external weight Title block Title block and end blockWeighing data Data Memory Returns to the weighing modeReleasing Clr or err Press and hold the Print key until the key Storing the weighing data Data Memory for Weighing DataMemory full Interval memory Parameter settings for each output mode are as follows Setting the function tableAdditional parameter settings, as follows Enabling the data memory function Transmitting all memory data at one time Recalling the memory dataDeleting all memory data at one time Storing the calibration and calibration test data Data Memory for Calibration and Calibration TestTransmitting the memory data Deleting data stored in memory Underhook Formula to obtain the density Density MeasurementPrior to measurement Changing the function table Density of a liquid Entering the density of a liquid Relation between the water temperature and density Output or store Density display Turns off. lights Measuring the densityPress the modes Key to proceed to other RS-232C Interface Standard Input and Output InterfaceSub 25 pin assignments Connection to an AD-8121B printer Connection to Peripheral Equipment Using the WinCT software, the balance can do the following Using Windows Communication Tools Software WinCTConnection to a computer and the use of WinCT RsCom Command List Commands Control Using CTS and RTS Acknowledge Code and Error CodesSettings Related to RS-232C On command turning on the balance Command ExamplesCommand Re-zeroing the display Error code CAL command Calibration with internal mass Weighing with a tare Command ?PT command Net value Tare value PT command to set a target weight of 10 g Zero display Command ExecutionZero Error Codes MaintenanceTreatment of the Balance Unit mass error Sample mass errorAutomatic response adjustment zero error Automatic response adjustment unstable error Other Display Checking that the balance performs properly Checking the Balance Performance and EnvironmentAsking for Repair Specifications Unit mm External Dimensions GH-02 USB interface Options and Peripheral EquipmentGH-08 Ethernet Interface AD-8121B Printer AD-1683 DC Static Eliminator AD-1653 Density Determination KitAX-USB-9P-EX USB Converter 9970 g/cm3 AX-T-314A-S External key Plug AX-SW128 Foot switch Other options Terms Terms/Index Index 5pd Out Options5tart Tare PU5e Memo Memo