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Hach 900 MAX manual Appendix B, Sensor Enabled, Calibration Volumes

Models: 900 MAX

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Appendix B

Appendix B

Sensor Enabled

When the sensor is enabled, and volume calibration is selected, a single manual calibration is taken. It does not matter if multiple volumes are programmed (such as when using stormwater or upset sampling). When the sensor is enabled, a single “Manual Calibration” choice provides sufficient information to adjust the sensor to all programmed volumes (see Table 24).

	Table 24 Calibration Volumes

Liquid Sampler		Available Calibration Volumes

Enabled		Manual Calibration

Disabled		Main Sample Volume

Disabled/Stormwater		Main Sample Volume

		First Flush Volume
		First Flush Volume

Disabled/Upset Sampling		Main Sample Volume

		Upset Sample Volume
		Upset Sample Volume

		Main Sample Volume

Disabled/Storm & Upset		Upset Sample Volume

		First flush Volume

Disabled/If Timed Rinses Set		Timed Rinse (in addition to the above)

Note: Before calibrating, make certain the desired sample volume in the Setup menu is selected.

Calibration Procedure—Sensor Disabled:

1.From the Main Menu, press OPTIONS.

2.Press VOLUME CALIBRATION.

3.Select the desired volume to calibrate if more than one is listed (see Table 24).

4.Slip the pump tube off the sample fitting (near where it exits the pump housing) and direct the end of the pump tube into a graduated cylinder.

5.Press START PUMPING. The pump will purge the line, and start pumping a sample.

6.Press any key when the desired sample volume has been reached in the graduated cylinder. The pump will stop to allow the line to completely drain and then reverse to post-purge the line.

7.If the pumped sample volume is correct, press DONE. If not, repeat the calibration cycle by pressing TRY AGAIN.

8.When finished, re-install the pump tube onto the sample fitting.

Note: To check the sample size after calibration use the Manual Mode function key to take a grab sample. Do not go back into calibration to check the volume since the volume compensation is reset to zero at the start of a calibration.

If one or more Timed Rinses are selected (sensor disabled), then they must be calibrated as well. The Timed Rinse will rinse the intake line up to 3 times prior to taking a sample.

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8990apdx_pfeatures.fm	Programming Features

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Hach 900 MAX manual Appendix B, Sensor Enabled, Calibration Volumes, Calibration Procedure—SensorDisabled

Contents

INSTRUMENT MANUAL Catalog Number07/03 4ed Sigma 900 MAX Refrigerated SamplerPage INSTRUMENT MANUAL Sigma 900 MAX Refrigerated SamplerCatalog Number Page Page Table of ContentsTable of Contents Table of Contents Table of Contents Trouble Alarm Conditions, Causes, and Solutions Table of ContentsUse of Hazard Information Safety PrecautionsPrecautionary Labels Definition of Confined Space Safety Precautions Hazardous LocationsConfined Space Entry Specifications Specifications Specifications Factory Installed OptionsRain Gauge Input SpecificationsSubmerged Area/Velocity Probe SpecificationsPage 1.2 Front Panel SectionIntroduction 1.1 Controller CoverPower ON/OFF Key Section1.2.1 Keypad Description 1.2.2 Liquid Crystal DisplayStatus Bar 1.2.3 Internal Humidity IndicatorFigure 2 Humidity Indicator Section1.3.1 Receptacle Caps Section 1.3 Interface ConnectorsFigure Section 1.4 Principle of Operation1.4.1 Liquid Sensing Accurate, Repeatable Sample VolumesSample Retry SectionIntake Tube Pre-Rinse GEFAHR INSTALLATIONDANGER PELIGROPage Figure 4 Setting Up the Instrument InstallationSection 2.2 Selecting the Installation SiteFigure 5 Pump Tube Loading 2.3 Installing the Pump Tube in the Sensor BodySection 2.3.1.1 Attaching the Vinyl Tubing 2.3.1 Attaching the Intake LineFigure 7 3/8” Vinyl Tubing Connector SectionSection 2.4 Choosing Bottle and Retainer Configurations2.3.2 Setting Up the Intake Line and Strainer Figure 9 Bottle Configurations 2.5 Setting Up the Bottles2.5.1 One-BottleSampling 2.5.2 Two- and Four-bottleSamplingFigure 11 Four-bottleLocations 2.5.3 Eight-, 12-,or 24-bottleSamplingSection Figure 10 Two-bottleLocationsSection Figure 12 Eight-, 12-,or 24-bottleConfigurationFigure 13 Distributor Tubing in Arm 2.6.1Distributor Arm AlignmentFigure 14 Distributor Installation SectionSection 2.8 Power ConnectionsFigure 15 Full Bottle Shut-offInstallation Section 2.9Auxiliary Receptacle Pin Identification8990hrd.fm 2.9.1 Splitter InterfaceSection Figure 16 Splitter InterfacePage PELIGRO OPERATIONDANGER DANGERPage Program Delay Section 3 Basic Programming Setup3.1 Initial Power-Upof Sampler 3.2 Basic Programming SetupSection Step 1 - BottlesSection Step 2 - Intake TubingStep 3 - Program Lock Timed-ProportionalSampling Intervals Step 4 - Program DelayStep 5 - Sample Collection Sectiond.Press ACCEPT to continue to Sample Distribution SectionTable 2 Sampler Pacing Flow Units SectionExample SectionCHANGE SectionMultiple Bottle Sets Step 6 - Sample DistributionSection Single BottleIf NO is selected SectionDisabling the Liquid Sensor/Timed Calibration Step 7 - Liquid SensorSection Enabling the Liquid SensorStep 10 - Sample Retries Section Step 8 - Sample VolumeStep 9 - Intake Rinses Variable Volumes Section Step 11 - Site ID3.3 Advanced Sampling 11-D. If NO, the basic setup program is completeStep 13 - Setpoint Sampling Section Step 12 - Program Complete OutputHIGH SectionSection Step 14 - Special OutputTable 3 Sampling Triggers and Settings Bottle Number Step 15 - Start/Stop TimesSection Section Step 16 - Storm WaterFirst Flush Bottles SectionTable 4 Start Condition Requirements ACCEPT SectionSection Step 17 - Timed Bottle SetsSection Step 18 - Upset SampleACCEPT SectionSELECT RETURN Step 20 - Variable VolumeSection Step 19 - Variable Intervals VARIABLE VOLUME4.1.2 Downlook Ultrasonic Sensor Programming Sensor Setup4.1 Downlook Ultrasonic Sensor 4.1.1 Downlook Ultrasonic Sensor Connection4.1.3.2 Sensor Height 4.1.3.3Setting the Invisible RangeSection Section 4.2Submerged Area/Velocity Sensor4.2.1 Submerged Area/Velocity Sensor Connection 4.2.2Submerged Area/Velocity Sensor Programming•The sensor is first used SectionSection 4.3 Submerged Pressure Sensor4.3.1 Submerged Pressure Sensor Connection Figure 18 Lifting the Sensor Out of the Water 4.3.2Submerged Pressure Sensor Programming4.3.3Submerged Pressure Sensor Calibration SectionHorizontal Orientation Only SectionVertical Orientation Only Page Rain Gauge section 5.1 on Optional Device Installation5.1 Rain Gauge SectionTable 8 pH Connector Pin Assignments J3 5.2 pH Probe5.1.1 Rain Gauge Programming 5.2.1 pH Probe ConnectionSection 5.2.2pH Probe Programming5.2.3pH Probe Calibration Section 5.3 ORP Probe5.3.1 ORP Probe Connection Section 5.3.2ORP Probe Programming5.3.3ORP Probe Calibration Table 9 ORP Connector Pin Assignments J3Section 5.4Dissolved Oxygen Probe5.4.1 Dissolved Oxygen Probe Connection 5.4.2 Dissolved Oxygen Probe ProgrammingSection 5.4.4Dissolved Oxygen Probe CalibrationCalibrating the D.O. Temperature 5.5.2Conductivity Probe Programming 5.5.3Conductivity Temperature ProgrammingSection 5.5 Conductivity Probe 5.5.1 Conductivity Probe ConnectionSection 5.5.4Conductivity Probe CalibrationSection Calibrating the Conductivity Temperature6.1.2 RS232 Programming Section 6 Communication Setup6.1 RS232 Cable 6.1.1 RS232 Connection6.2.2 Modem Programming Modem6.2.1 Modem ConnectionSite Selection Installation and SetupSection 6.2.2.1 Cellular Communication Option6.2.2.3 Cellular Modem Scheduling Section6.2.2.2Reliable Communications 6.2.2.4 Cellular Modem Scheduling Basis SectionCellular Modem Triggered Duration Section6.2.2.5 Cellular Modem Triggering 6.2.2.6 Pager Option6.2.2.7 Reporting Devices SectionSection Table 15 Pager Alarm Codes6.3.2 4–20mA Programming 4–20mA Option6.3.1 4–20mA ConnectionSection 6.3.3 4–20mA CalibrationFigure 24 Calibration with the Meter in the Loop 6.4 Alarm RelaysSection Figure 26 Relay Pin Connections 6.4.1 Alarm Relays ConnectionTable 17 Relay Connector J17 SectionAlarm Actions 6.4.2 Alarm Relays ProgrammingLow Main Battery Memory BatteryLevel Set Point Alarm ConditionsCabinet Temperature refrigerated samplers SectionSection Analog Inputs6.5.1 Analog Inputs ConnectionSection 6.5.2 Analog Inputs ProgrammingPELIGRO MAINTENANCEDANGER DANGERPage 7.1.1 Cleaning the Sampler Cabinet Maintenance7.1 Cleaning the Sampler 7.2 Pump Tubing MaintenanceFigure 29 Pump Tube Loading 7.3 Upgrades, Repairs, General Maintenance7.2.2Replacing Pump Tubing SectionSection 7.4 Internal Maintenance ItemsElectrostatic Discharge ESD Considerations 7.5Removing and Opening the ControllerSection 7.6 Re-installingthe Bottom Panel8 16 7 2 3 12 4 13 6Figure Section 7.7 Circuit Board IdentificationCPU BOARD Table 20 CPU Board ConnectorsUtility Board UTILITY BOARDSection Figure7.10.1 Replacing the Desiccant Section 7.8 Replacing the Fuse7.9 Motor/Gear Box 7.10 Internal Desiccant ModulePage Section 7.11 Memory BatteryMemory Battery Option Menu Appendix AQuick Start Guides MAIN MENUNotes Appendix ASEE ADVANCED SAMPLING FLOW CHART 8990apdx_quickstart.fm SetupAppendix A Main MenuAppendix A Pick One Advanced Options AlarmsAppendix A PickAppendix A 8990apdx_quickstart.fm Appendix APage Displaying Data Appendix B Programming FeaturesReview All Items Running a ProgramTable 22 Display Data Functions and Descriptions Appendix B Selecting the ChannelTabular or Graph Format Table 23 Graphing Functions and Descriptions Appendix B Graph ManipulationGraphic Display Averaging Sample HistorySensor Disabled Appendix B Options Menu FeaturesSetting the Time and Date Volume CalibrationCalibration Procedure—SensorDisabled Appendix BSensor Enabled Table 24 Calibration VolumesAppendix B Timed Rinse Calibration Procedure—SensorDisabledCalibration Procedure—SensorEnabled Extended Power Mode Appendix B Data LogLogging Intervals Power Save Mode• Slate Modem Dynamic Memory AllocationPower Save Mode Appendix BAppendix B Data Logging ConfigurationDiagnostics Memory Mode ConfigurationLogged events include Appendix BDistributor Test Event ListLCD Test SIGNAL STRENGTH: 90‰ VELOCITY: 7.00 fps RETURNProgramming Features Appendix Bac Power Appendix B Load ProgramScreen Saver Mode Battery PowerLiters Appendix B Flow TotalizerModify Setup Acre-feetView Totals Reset TotalizerAppendix B Error Messages Appendix C Troubleshooting and Error MessagesPage Appendix CTroubleshooting and Error Messages Appendix C Trouble Alarm Conditions, Causes, and SolutionsSolution Troubleshooting and Error MessagesTroubleshooting and Error Messages Downlook Ultrasonic Sensor TroubleshootingProblems SolutionsAppendix C pH Troubleshooting Appendix C ProblemSolution Troubleshooting and Error MessagesExample Appendix D How to Calculate Pulses/CountsExample Example Appendix DExample Appendix DExample Calculate QExample Appendix D2.Calculate t ExampleQuantity Appendix E Exploded DrawingsItem DescriptionDescription Appendix EDescription Cat. NoAppendix E Appendix E Appendix E Sigma 900 Composite Refrigerator AssemblyAppendix E Appendix E Sigma 900 Discrete Refrigerator AssemblyAppendix E Transition Tray Assembly 8990apdx_exploded.fm Appendix E110 cm 43.5” ref Page GENERAL INFORMATION GENERAL INFORMATIONPage Page Parts and Accessories Page Parts and AccessoriesNote: For cleaner Area x Velocity Measurement SensorsSensor Mounting Hardware Parts and AccessoriesInstalled Integral Depth Only Flow Meter Option Depth Measurement SensorsOption Parts and AccessoriesUltrasonic Sensor Mounting Hardware PageTechnical Support Repair ServiceContact Information for U.S.A. and Outside Europe Ordering Information for the U.S.AContact Information for Europe Limitation of Remedies WarrantyLimitations Numerics IndexIndex Index