Delta DO 9704 KEY Simbols LIT Besides, Ches itself off again, Operating mode, When this operative

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ENGLISH

KEY	SIMBOLS LIT BESIDES	FUNCTION
	THE NUMBERS	DESCRIPTION
	Different blocks can thus be for-
	med, all ending (during unloading)
	with the report giving the maxi-
	mum, minimum and mean values.
	The Serial Out/Memory symbol
	remains lit for the whole storage
	period. The Auto Power Off func-
	tion is active and the instrument
	switches itself off after about 8
	minutes of inactivity. It is restarted
	automatically by the clock inter-
	rupt control which reactivates the
	instrument for only the time nee-
	ded for all the acquisition and sto-
	rage operations. Once this has
	been done the instrument swit-
	ches itself off again.
	During this phase the instrument
	appears to be off, but it is active in
	operating mode.
	If the Serial Out/Memory symbol
	lights up when switching on the
	instrument with the ON/OFF key,
	this means that the instrument
	was in storage status.
	In this stage the Serial Out and
	PROG keys are not enabled.
	When this operative		mode
	is	disactivated the	Serial
	Out/Memory symbol is not lit.

The total memory capacity availa- ble is 512 kbyte, with the possibi- lity of storing more than 30,000 readings.

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Contents Instructions Manual Page Pressure and Temperature DATA-LOGGER English Introduction Numbers Keyboard KEYREL Function DescriptionSimbols LIT Besides NumbersTom of the display Simbols LIT Besides Function Numbers DescriptionSerial Output 600 Baud P0+Press the Prog key to move on to step P1 300 BaudP1+ = data dump This parameter is used for the fol- lowing two functions P1+Storage Hours minutes SecondsFunction P4+ = set year P3+P5+ = set month P6+ = set day P7+ = set hours P8+ = set minutes Self cut-out P9+Complete printing Reduced printing P10+To stop storage, press the Enter key P10+ Start-Stop P11+P11 Data CallChes itself off again Operating modeWhen this operative KEY Simbols LIT BesidesSimbols LIT Besides Function Numbers Description Enter If the battery symbol does not flaMore than 30,000 acquisitions Restart itAfter having taken note Probe Connection HOW to MeasureVarious operations Method of Using the Instrument and Warnings Temperature MeasurementLOU Instrument Signals and MalfunctionsErr FULLOW Battery Warning and Battery Replacement Serial Interface RS 232C Storage of the InstrumentDumping data from the memory Command Type ReplyParity None Bit Stop bit Protocol Xon/Xoff Type of terminalMemory clear Printer Diagram doExample of a Report Printed by the Instrument English Software connection with Windows Hardware connectionOK to confirm the setting one click Mark local Echo one click 100 101 102 Switch on the measuring instrument103 OK to confirm Cancel in the next window104 Parity None105 106 107 108 109 110 To end receiving data from an instrumentSelect END from the pull-down sub-menu one click To quit running the Hyper TerminalVdc=465.5 Calibrating the Instrument doFlow Rate Measurements Connection of Probes to the Pressure Gauge Data Logger do Probe connection diagram Instrument do113 Between 4 SEL R100 105 110 115 Turbine probe for measuring flow rateGauge Classification of Pressure MeasurementsConversion Factors and Tables = 2,491 x 102 Pa Psi = PaPsi = kPa = 3,386 x 103 Pa118 Minimum, Mean, Relative, A-B differential Instrument Technical DataConnector DIN 45326 8-pole Weight / dimensions 320 gr. / 215x73x38 mm120 121 Order Codes Guarantee 124 Examples of USE of the KeyboardSerial line Display blocked125 Pressing Data Call repeatedly givesInstrument programming 127 Sets yearSets day Sets hourData printing is reduced 128 Enables self cut-out +Normal operating Date and timeSerial output active Activation or disactivation of the serial outputActivation or disactivation of the Record function Function130 Activation and disactivation of the storage function131 Index132 EN61000-4-2, EN61010-1 level Safety