Teledyne 6712SR User Manual

6712SRRefrigerated SamplerInstallation and Operation GuidePart #69-9003-591 of Assembly #60-9004-336Copyright © 2001. All rights reserved, Teledyne Is

6712SR Refrigerated SamplerTable of Contentsviii5.20 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 5 Extended Programming5-125.7 Suction HeadSuction head is the vertical distance between the surface of theliquid s

6712SR Refrigerated SamplerSection 5 Extended Programming5-13conditions becomes true. The default distribution setting forevent-paced sampling is seq

6712SR Refrigerated SamplerSection 5 Extended Programming5-144“LEVEL” SET POINT:1.000 ft( 0.001 - 30.00)Enter a set point of 1 foot. 5ENABLED WHEN:A

6712SR Refrigerated SamplerSection 5 Extended Programming5-155.9.3 Nonuniform Time PacingThe extended time pacing options are uniform time and non-un

6712SR Refrigerated SamplerSection 5 Extended Programming5-165.10 Distribution Distribution describes how the sampler is to deposit samples. Asample

6712SR Refrigerated SamplerSection 5 Extended Programming5-17If the program settings instruct the sampler to take a sample atthe start time, the samp

6712SR Refrigerated SamplerSection 5 Extended Programming5-18Figure 5-1 Sample DistributionSequential123456Bottles-per-Sample112233Samples-per-Bottle

6712SR Refrigerated SamplerSection 5 Extended Programming5-195.11 Flow Proportional Sample VolumesThe 6712 can collect flow proportional sample volum

6712SR Refrigerated SamplerSection 5 Extended Programming5-205.11.1 Calculating Variable Sample Volume SettingsThe entry for the SAMPLE VOLUME displa

6712SR Refrigerated SamplerSection 5 Extended Programming5-21Figure 5-3 Variable-Volume Scenario5.11.2 Calculations when Using an External Flow Meter

6712SR Refrigerated SamplerTable of ContentsixAppendix B Material Safety Data SheetsAppendix C General Safety ProceduresC.1 Hazards . . . . . . . . .

6712SR Refrigerated SamplerSection 5 Extended Programming5-22These factors would be applied to the following equation. From the scenario we can apply

6712SR Refrigerated SamplerSection 5 Extended Programming5-23When the sampler detects that it is disabled at start time, it sus-pends the program unt

6712SR Refrigerated SamplerSection 5 Extended Programming5-245.12.1 Sampler EnableThis example uses a sampler with an attached 730 Bubbler FlowModule

6712SR Refrigerated SamplerSection 5 Extended Programming5-255.13 Sampler Enable Responses In addition to programming enable conditions, extended pro

6712SR Refrigerated SamplerSection 5 Extended Programming5-265.13.4 Delay To Start Of SamplingIf you have selected ONCE ENABLED STAY ENABLED andhave

6712SR Refrigerated SamplerSection 5 Extended Programming5-275.14 Pauses/ResumesPause and resume settings, available in extended programming,create a

6712SR Refrigerated SamplerSection 5 Extended Programming5-28Adjust Suction Head – If you have chosen to manually enterthe suction head, and are in t

6712SR Refrigerated SamplerSection 5 Extended Programming5-295.18.2 Programming Style The sampler has two different styles of programming screens:nor

6712SR Refrigerated SamplerSection 5 Extended Programming5-30Bottle Full Detection – The sampler can detect a full bottlecondition when collecting sa

6712SR Refrigerated SamplerSection 5 Extended Programming5-31• 3-second pulse at the beginning of forward pumping only, marking the time the sampler

6712SR Refrigerated SamplerTable of Contentsx5-3 Variable-Volume Scenario . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 5 Extended Programming5-325.18.6 Serial OutputSerial ASCII data can be output through the controller’s interro-gat

6712SR Refrigerated SamplerSection 5 Extended Programming5-33Table 5-5 Serial Data CodesIdentifierParameter UnitsB?1Bottle number and time days since

6712SR Refrigerated SamplerSection 5 Extended Programming5-345.18.7 Program Lock The specialized software option Program Lock (P/N 60-9003-532)may be

6712SR Refrigerated SamplerSection 5 Extended Programming5-35Figure 5-6 Password Protected Functions5.19 Hardware SetupThe hardware setup screens mak

6712SR Refrigerated SamplerSection 5 Extended Programming5-36When asked if you have a rain gauge connected, select YES torecord the rain gauge readin

6712SR Refrigerated SamplerSection 5 Extended Programming5-37To configure an attached temperature sensor, select “FR-TEMP”as the input for I/O3. The

6712SR Refrigerated SamplerSection 5 Extended Programming5-38When the call is answered, the sampler’s talking modemannounces the alarm condition and

6712SR Refrigerated SamplerSection 5 Extended Programming5-39Extended characters, the Comma (,), Pound (#), and Star (*), alsomay be included in the

6712SR Refrigerated SamplerSection 5 Extended Programming5-40When you enter each of the (up to three) phone numbers for thesampler to call, if text m

6712SR Refrigerated SamplerSection 5 Extended Programming5-41• Add or remove a SDI-12 sonde parameter with the Hardware Setup• Reinitialize the sampl

6712SR Refrigerated SamplerTable of Contentsxi7-4 6712 Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 5 Extended Programming5-42For more consistent sample volumes from lines under constantpressure, calibrate the samp

6712SR Refrigerated SamplerSection 5 Extended Programming5-435.23 Command Driven Sampler ResponsesThe 6712 Sampler’s response string is the same for

6712SR Refrigerated SamplerSection 5 Extended Programming5-448 = PUMP LATCH OPEN.9 = SAMPLER SHUT OFF (while sampling).11 = NO DISTRIBUTOR.12 = SAMPL

6-16712SR Refrigerated SamplerSection 6 SDI-12 SondesIn order to provide you with the flexibility to use the waterparameter sensors that best meet you

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-2Figure 6-1 SDI-12 Sonde Parameters6.2 Scanning For Sondes You must be in Extended Programming to

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-3Press the arrow keys until “SDI-12 DATA” is blinking, then press↵. You will see the screen below

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-46.5 Sonde Setup - Storing Parameter DataWhether you are using a teledyne Isco Ready sonde or oth

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-5Select this screen to display the following:Select “SETUP KNOWN SONDES” and then indicate theadd

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-66.6.1 The Calibration ScreensTo access the calibration screens from the main menu, selectOther F

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-7Use the arrow keys to select the desired parameter tovalidate. Any parameter can be validated. Y

6712SR Refrigerated SamplerTable of Contentsxii

6712SR Refrigerated SamplerSection 6 SDI-12 Sondes6-8

7-16712SR Refrigereated SamplerSection 7 Remote OperationThe 6712 controller can be operated remotely from externaldevices. External controlling devic

6712SR Refrigereated SamplerSection 7 Remote Operation7-27.1.1 Menu Control Menu commands can be entered from a remote location using acomputer. The

6712SR Refrigereated SamplerSection 7 Remote Operation7-3NoteYou can retrieve the sampling reports at any time using thesame serial connection. Type

6712SR Refrigereated SamplerSection 7 Remote Operation7-4Take a Sample – This directs the sampler to take a sample. Thecommand specifies how much vol

6712SR Refrigereated SamplerSection 7 Remote Operation7-523 = VOLUME OUT OF RANGE. (the sample volume requested is outside its range (10-9990 ml)STI,

6712SR Refrigereated SamplerSection 7 Remote Operation7-6PE Percent percent of full scalePH pH nonePR Previous day’s rain tips2RA Rain tips2RTE Refri

6712SR Refrigereated SamplerSection 7 Remote Operation7-77.1.3 Remote Control of Sampler KeypadTo control the sampler keypad remotely, type CONTROL a

6712SR Refrigereated SamplerSection 7 Remote Operation7-83. If the command is valid for its current state of operation, the sampler responds with “[c

8-16712SR Refrigerated SamplerSection 8 MaintenanceThis section describes how to maintain and troubleshoot your6712SR sampler. If you think your unit

1-16712SR Refrigerated SamplerSection 1 IntroductionThe 6712SR Refrigerated Sampler is an integral part of TeledyneIsco’s comprehensive sampling syste

6712SR Refrigerated SamplerSection 8 Maintenance8-2Make sure the two pump drain holes (located on the bottomright-hand side of the pump, beneath the

6712SR Refrigerated SamplerSection 8 Maintenance8-3protocols are based on U.S. Environmental Protection AgencyPublications EPA-600/4-77-039 (Sampling

6712SR Refrigerated SamplerSection 8 Maintenance8-48.4 Maintenance Screens When you select OTHER FUNCTIONS from the main menu, andthen select Mainten

6712SR Refrigerated SamplerSection 8 Maintenance8-58.4.2 Pump Tube Alarm The sampler tracks the pump counts in both the forward andreverse cycles wit

6712SR Refrigerated SamplerSection 8 Maintenance8-68.4.3 Internal Battery WarningThe internal lithium battery preserves the sampler’s memorywhen powe

6712SR Refrigerated SamplerSection 8 Maintenance8-7Memory Test – Screens 1 and 2 at left show you the diagnostictests for the unit’s memory. If eithe

6712SR Refrigerated SamplerSection 8 Maintenance8-8CAUTIONTests indicate that the pump produces sound levels in excessof 85db at one meter. Prolonged

6712SR Refrigerated SamplerSection 8 Maintenance8-96. The blue collars on the tube help align the tube in the detector and pump. Align the tube by pl

6712SR Refrigerated SamplerSection 8 Maintenance8-10Figure 8-1 Removing and Replacing the Pump TubeFigure 8-2 Placing the Pump Tube in the Liquid Det

6712SR Refrigerated SamplerSection 8 Maintenance8-118.6 Opening the Controller CaseYou will need to open the controller case to gain access to:• The

6712SR Refrigerated SamplerSection 1 Introduction1-2The appendices are:• Appendix A, Menu Flowcharts• Appendix B, Material Safety Data Sheets• Append

6712SR Refrigerated SamplerSection 8 Maintenance8-12control box exceeds 20%. As more moisture accumulates, theareas numbered “30” and “40” will turn

6712SR Refrigerated SamplerSection 8 Maintenance8-13Figure 8-4 Main Circuit Board Connections8.8 Replacing the Internal BatteryA lithium battery hous

6712SR Refrigerated SamplerSection 8 Maintenance8-14NoteTeledyne Isco recommends you replace the battery every fiveyears, as soon as the battery warn

6712SR Refrigerated SamplerSection 8 Maintenance8-158.9 Error Messages If the sampler detects an error that prevents it from taking asample or contin

6712SR Refrigerated SamplerSection 8 Maintenance8-168.11 Servicing the RefrigeratorBefore servicing the refrigerator, disconnect it from power. Thisp

A-16712SR Refrigerated SamplerAppendix A Menu FlowchartsFigure A-1 6712 Menu Tree for Standard ProgrammingRUNPROGRAMVIEW REPORTOTHER FUNCTIONSMAINTEN

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-2Figure A-2 Standard Programming: Programming ScreensRUNPROGRAMVIEW REPORTOTHER FUNCTIONSSITE

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-3Figure A-3 Standard and Extended Programming: Start TimesNO DELAY TO STARTDELAYED STARTCLOCK

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-4Figure A-4 Standard Programming: Quick View; Programming ScreensSITE DESCRIPTION:"FACTOR

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-5Figure A-5 Standard Programming: Quick View; Start TimesNO DELAY TO STARTNO DELAY TO STARTDEL

6712SR Refrigerated SamplerSection 1 Introduction1-3sampler is equipped with the optional dial-out modem), or from a581 Rapid Transfer Device (RTD).

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-6Figure A-6 View ReportRUNPROGRAMVIEW REPORTOTHER FUNCTIONSVIEW DATASYSTEM IDsCONFIGURE REPORT

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-7Figure A-7 Maintenance ScreensRUNPROGRAMVIEW REPORTOTHER FUNCTIONSMAINTENANCEMANUAL FUNCTIONS

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-8Figure A-8 Manual Functions ScreensRUNPROGRAMVIEW REPORTOTHER FUNCTIONSMAINTENANCEMANUAL FUNC

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-9Figure A-9 Extended Programming: Programming ScreensRUN "EXTENDED 1"PROGRAMVIEW REP

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-10Figure A-10 Extended Programming: Equipment SetupNUMBER OF BOTTLES:1 2 4 8 12 24BOTTLE VOLUM

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-11Figure A-11 Extended Programming: Pacing and DistributionUNIFORM TIME PACEDFLOW PACEDEVENT P

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-12Figure A-12 Extended Programming: Event ConditionsENABLED WHEN:I/O ENABLE IS HIGHI/O ENABLE

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-13Figure A-13 Extended Programming: Programmed Sampler EnableSAMPLE AT ENABLE?YES NOSAMPLE A

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-14Figure A-14 Extended Programming: Quick View; Programming ScreensRUN "EXTENDED 1"P

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-15Figure A-15 Extended Programming: Quick View; Equipment Set-Up__,____ ml BOTTLES__ ft SUCTIO

6712SR Refrigerated SamplerSection 1 Introduction1-4CompatibleTeledyne Isco Products• 581 Rapid Transfer Device • 1640 Liquid Level Actuator• 674 Ra

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-16Figure A-16 Extended Programming: Quick View; Pacing and DistributionPACING:TIME, EVERY__ HO

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-17Figure A-17 Extended Programming: Quick View; Programmed Sampler Enable'A' ENABLE:

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-18Figure A-18 Extended Programming: Normal View; Software OptionsRUN "ISCO 6712 "PR

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-19Figure A-19 Extended Programming: Quick View; Software OptionsLIQUID DETECT ONQUICK VIEW/CHA

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-20Figure A-20 Extended Programming: Normal View; HardwareRUN "EXTENDED 1"PROGRAMVIEW

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-21Figure A-21 Extended Programming: Quick View; HardwareRUN "ISCO 6712 "PROGRAMVIEW

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-22Figure A-22 Analog and Dialout ScreensFigure A-23 Analog Output and Dialout Quick View Scree

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-23Figure A-24 SDI-12 Sonde ScreensNO SDI-12 SONDESETUP KNOWN SONDESSCAN SDI-12 SONDESSCAN SDI-

6712SR Refrigerated SamplerAppendix A Menu FlowchartsA-24

B-16712SR Refrigerated SamplerAppendix B Material Safety Data SheetsThis appendix provides Material Safety Data sheets for theinternal desiccant used

6712SR Refrigerated SamplerSection 1 Introduction1-5Optional Dialout Modem The 6712 controller can be ordered with a factory-installed 2400 baud dial

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-2101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 861-2

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-3101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 861-2

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-4101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505) 861-2

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-5water101 Christine DriveBelen, New Mexico 87002Phone: (505) 864-6691 Fax: (505)

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-6*Optional Indicating Silica GelMaterial Safety Data Sheet Indicating Silica GelId

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-7*Optional Indicating Silica GelPage 2Section 5 - Health Hazard DataPRIMARY ROUTES

6712SR Refrigerated SamplerAppendix B Material Safety Data SheetsB-8

C-16712SR Refrigerated SamplerAppendix C General Safety ProceduresThe safety of the personnel who use the 671SR is a critical con-sideration. The fol

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-2C.1.4 Falling Objects Items placed near the manhole opening may fall and injure awo

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-3A person should never enter a manhole unless he is wearing per-sonal safety equipme

6712SR Refrigerated SamplerSection 1 Introduction1-6EXTENDED PROGRAMMING FEATURESPacing•Uniform Time Pacing: Sampling at regular time intervals.•Nonu

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-4C.4.5 Field Equipment The following equipment should be available for use:Blowers G

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-5does not support life. The word has sometimes been misinter-preted as meaning suffo

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-6“Be very careful to avoid high H2S concentrations, flammableatmospheres, and hazard

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-7Formal-dehydeCH2O Colorless, pungent suf-focating odor. 1.07 Irritating to the nose

6712SR Refrigerated SamplerAppendix C General Safety ProceduresC-8Ozone O3Irritant and poison-ous. Strong electrical odor. Strong oxidizer. Colorless

D-16712SR Refrigerated SamplerAppendix D Replacement PartsThe following appendix contains illustrated replacement partslistings, including part descr

6712SR Refrigerated SamplerAppendix D Replacement PartsD-2

6712SR Refrigerated SamplerAppendix D Replacement PartsD-3

6712SR Refrigerated SamplerAppendix D Replacement PartsD-4Locknut, 10-32Screw, 10-32 x 3/4

6712SR Refrigerated SamplerAppendix D Replacement PartsD-5

6712SR Refrigerated SamplerSection 1 Introduction1-7Table 1-2 6712SR Sampler Construction MaterialsItem MaterialRefrigerator Top Cover Refrigerator B

6712SR Refrigerated SamplerAppendix D Replacement PartsD-6

6712SR Refrigerated SamplerAppendix D Replacement PartsD-7

6712SR Refrigerated SamplerAppendix D Replacement PartsD-8

E-16712SR Refrigerated SamplerAppendix E Accessories ListE.1 Order Information Prices available on request. Additional items appear in AppendixD, Rep

6712SR Refrigerated SamplerAppendix E Accessories ListE-2(Includes bottle; configuration kit; one unlined lid; 2 lids and two discharge tubes).1-Bott

6712SR Refrigerated SamplerAppendix E Accessories ListE-39.4-liter (21/2-gallon) Glass Bottle with Two Teflon Lined Lids . . . . . . . . . . . . . .

6712SR Refrigerated SamplerAppendix E Accessories ListE-44200T Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerAppendix E Accessories ListE-5(This cable allows connection of a Hydrolab Quanta SDI-12 sonde and a teledyne Isco Rain Gau

6712SR Refrigerated SamplerAppendix E Accessories ListE-6

Index-16712SR Refrigerated SamplerIndexAAccessoriesbottle racks E-2bulk bottles E-2bulk discharge tubing E-3cables E-3data collection accessories E-3p

6712SR Refrigerated SamplerSection 1 Introduction1-8Weight of Nickel Cadmium Battery:4.3 lbs (2.0 kg)Weight of Lead Acid Battery: 5.7 lbs (2.6 kg)Wei

6712SR Refrigerated SamplerIndexIndex-2LLine rinses 5-12Liquid detector enable/disable 5-28Locating base2-bottle kit 2-6MMaintenance 8-4alkaline batte

6712SR Refrigerated SamplerIndexIndex-3measuring 2-9variable volume sampling 5-19Sampler enable 4-9, 5-22"dry period" option 5-26master/slav

6712SR Refrigerated SamplerIndexIndex-4

War ran ty In the event of instrument problems, always contact the Teledyne Isco Service Department, as problems can often be diagnosed and corrected

6712SR Refrigerated SamplerSection 1 Introduction1-9Sampler Power Requirements:Nominal: 12 volts DC supplied by the refrigeratorOperational: 11 to 13

6712SR Refrigerated SamplerSection 1 Introduction1-106712 Controller: Software SpecificationsSuction Line: Programmable 3 to 99 ft (1 to 30 m) length

6712SR Refrigerated SamplerSection 1 Introduction1-11Module Reading Conversions: • Level and 4–20 mA readings converted to flow rate units:gallons pe

6712SR Refrigerated SamplerSection 1 Introduction1-12Dry Weight: 120 lbs (54 kg) Refrigerator only, no controller or bottle configuration135 lbs (61

6712SR Refrigerated SamplerSection 1 Introduction1-13Table 1-4 Connector SpecificationsConnector Icon Pin Location Diagram Pin FunctionPOWER SOURCE2-

6712SR Refrigerated SamplerSection 1 Introduction1-14

2-16712SR Refrigerated SamplerSection 2 Installation/Preparation2.1 Preparing the Sampler The 6712SR is shipped to you with the controller mounted on

ForewordThis instruction manual is designed to help you gain a thorough understanding of theoperation of the equipment. Teledyne Isco recommends that

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-2Figure 2-1 Mounting the Controller2.1.3 Installing the Distributor Arm and Discharge

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-3Table 2-1 Distributor Arm Positions and Discharge Tube Lengths for Bottle Kits24-Bott

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-42.2 Installing Bottle Kits Teledyne Isco ships the refrigerator from the factory with

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-5Figure 2-2 Installing the Bottle RacksFigure 2-3 Installing the 24-bottle, 12-bottle,

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-6Figure 2-4 Installing the 2-bottle Kit2.2.2 Removing Racks Before removing the rack,

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-72.3 Suction Line The suction line is the tubing from the sampling point to thepump in

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-82.5 How Does the Sampler Work?When the sampler takes a sample, it draws liquid throug

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-9Figure 2-5 Identifying the Sampler ComponentsOther variations include extended-progra

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-102.6 Installing the Sampler The following segment briefly describes initial sampler i

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-11When installing the sampler, be sure the vertical distancebetween the level of the l

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-12WARNINGMost Teledyne Isco flow meters are not certified for use in hazardous locatio

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-132.8 Locking the Sampler The refrigerator is equipped with a lockable latch for the t

6712SR Refrigerated SamplerSection 2 Installation/Preparation2-14

3-16712SR Refrigerated SamplerSection 3 Getting Started Before programming the 6712SR, you should become familiarwith its keys and how to use the scre

6712SR Refrigerated SamplerSection 3 Getting Started3-2The sampler will continue to use the program mode you selected,even if the sampler is turned o

6712SR Refrigerated SamplerSection 3 Getting Started3-33.1.1 Selecting a Language You have the option of having screens display in English oranother

6712SR Refrigerated SamplerSection 3 Getting Started3-43.3 Quick View Screens Quick View screens are a special type of menu screen. They showthe curr

6712SR Refrigerated SamplerSection 3 Getting Started3-5The following Quick View screens show you how to change thesample volume. Begin by paging thro

6712SR Refrigerated SamplerSection 3 Getting Started3-6When setting the clock and calendar, use a 24-hour clock fortimes and the day-month-year forma

6712SR Refrigerated SamplerSection 3 Getting Started3-7To remove days from the list:1. Press an arrow key until the cursor is on the day you want to

6712SR Refrigerated SamplerSafetyiii6712SR Refrigerated SamplerSafet yGeneral Warnings Before installing, operating, or maintaining this equipment, it

6712SR Refrigerated SamplerSection 3 Getting Started3-8The cursor is the blinking rectangle that identifies the currentfield. When the screen first a

6712SR Refrigerated SamplerSection 3 Getting Started3-93.6.1 Information Messages These are brief messages about the programming status, such as“ ‘RO

6712SR Refrigerated SamplerSection 3 Getting Started3-103.6.3 Warning Messages Warning messages appear when the sampler determines some-thing is out

6712SR Refrigerated SamplerSection 3 Getting Started3-11Figure 3-1 Menu Tree for Standard ProgrammingRUNPROGRAMVIEW REPORTOTHER FUNCTIONSSET CLOCKSET

6712SR Refrigerated SamplerSection 3 Getting Started3-12

4-16712SR Refrigerated SamplerSection 4 Standard ProgrammingThe 6712SR Sampler has two sets of programming screens. Thefirst set, called standard prog

6712SR Refrigerated SamplerSection 4 Standard Programming4-2Use the arrow key to move between the two choices, feet ormeters. When the desired choice

6712SR Refrigerated SamplerSection 4 Standard Programming4-3The following table is an example of flow-paced sampling.• Program type: Standard• Site d

6712SR Refrigerated SamplerSection 4 Standard Programming4-44NUMBER OF BOTTLES:12481224Select 24. 5BOTTLE VOLUME IS1000 ml (300-30000)Enter 1000.6SUC

6712SR Refrigerated SamplerSection 4 Standard Programming4-54.4 Pacing Sample pacing is the rate at which the sampler takes samples.Depending on the

6712SR Refrigerated SamplerSafetyivHazard Symbols The equipment and this manual use symbols used to warn ofhazards. The symbols are explained below.Ha

6712SR Refrigerated SamplerSection 4 Standard Programming4-6The flow meter or flow logger sends the same pulse for both flowand trigger pacing, and t

6712SR Refrigerated SamplerSection 4 Standard Programming4-7Figure 4-1 Sample DistributionSEQUENTIALBOTTLES/SAMPLESAMPLES/BOT TLEDISTRIBUTION:SEQUENT

6712SR Refrigerated SamplerSection 4 Standard Programming4-84.6 Start Times It is important to understand the difference between the time atwhich yo

6712SR Refrigerated SamplerSection 4 Standard Programming4-94.6.2 Sampler Enable/DisableTeledyne Isco flow meters and flow loggers have a programmabl

6712SR Refrigerated SamplerSection 4 Standard Programming4-10Figure 4-2 Start Time Diagram4.7 Running Programs To run a program, select RUN from the

6712SR Refrigerated SamplerSection 4 Standard Programming4-11Figure 4-3 Running a Program4.7.2 Module Readings Samplers with an attached module displ

6712SR Refrigerated SamplerSection 4 Standard Programming4-12An * (asterisk) appears next to the reading if the module wasunable to take a reading. I

6712SR Refrigerated SamplerSection 4 Standard Programming4-134.8.2 Resume Program Selecting this option will cause the sampler to exit the manualpaus

6712SR Refrigerated SamplerSection 4 Standard Programming4-14If the original count remaining is less than the new pacinginterval, the original count

6712SR Refrigerated SamplerSection 4 Standard Programming4-154.11 Grab Samples Grab samples let you take a single sample on demand, collectingthe sam

v6712SR Refrigerated SamplerTable of ContentsSection 1 Introduction1.1 About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 4 Standard Programming4-164.12 Calibrate Volume The sampler delivers accurate sample volumes without cali-bration.

6712SR Refrigerated SamplerSection 4 Standard Programming4-174.13 Operating the Pump You can manually operate the sampler’s pump in the forward orrev

6712SR Refrigerated SamplerSection 4 Standard Programming4-18CAUTIONTests indicate that the pump produces sound levels in excessof 85db at one meter.

6712SR Refrigerated SamplerSection 4 Standard Programming4-194.15 Reports The 6712 records a variety of data while running a samplingprogram. It uses

6712SR Refrigerated SamplerSection 4 Standard Programming4-20• ↵ to start the automatic displays again.If you select Module Data in step 3, the sampl

6712SR Refrigerated SamplerSection 4 Standard Programming4-214.15.4 Sampling Results ReportAs the sampler runs a program, it records the program’s ev

6712SR Refrigerated SamplerSection 4 Standard Programming4-22Table 4-3 Reports: Program Events, Source Codes, and Error Codes* Indicates events and c

6712SR Refrigerated SamplerSection 4 Standard Programming4-23Figures 4-5, 4-6, 4-7, 4-8, and 4-9 show examples of reports con-figured to show program

6712SR Refrigerated SamplerSection 4 Standard Programming4-24Figure 4-5 Report: Program SettingsSAMPLER ID# 3687447734 06:32 15-FEB-01 Hardware: A0

6712SR Refrigerated SamplerSection 4 Standard Programming4-25Figure 4-6 Report: Sampling ResultsSAMPLER ID# 3687447734 06:32 15-FEB-01 Hardware: A0

6712SR Refrigerated SamplerTable of Contentsvi3.6 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 4 Standard Programming4-26Figure 4-7 Report: Combined ResultsSAMPLER ID# 3687447734 06:32 15-FEB-01 Hardware: A0

6712SR Refrigerated SamplerSection 4 Standard Programming4-27Figure 4-8 Report: Combined Results (continued)SAMPLER ID# 3687447734 06:32 19-DEC-02 H

6712SR Refrigerated SamplerSection 4 Standard Programming4-28Figure 4-9 Report: SummarySAMPLER ID# 3687447734 16:41 15-FEB-01 Hardware: A0 So

6712SR Refrigerated SamplerSection 4 Standard Programming4-294.16 System IDsIn addition to viewing report data and configuring reports, theView Repor

6712SR Refrigerated SamplerSection 4 Standard Programming4-30CAUTIONMost Teledyne Isco accessories and interfacing equipment arenot certified for us

6712SR Refrigerated SamplerSection 4 Standard Programming4-318MODE OF OPERATION:FLOWMETERLEVEL ONLYIf you choose Flowmeter, proceed to screen #9 belo

6712SR Refrigerated SamplerSection 4 Standard Programming4-3217bFLOW BETWEEN SAMPLE EVENTS:2 PULSES (1-9999)If the module is being used for level onl

6712SR Refrigerated SamplerSection 4 Standard Programming4-33Table 4-5 Programming Example With 750 Module Installed1MODULE INSERTED---DOWNLOAD DATA

6712SR Refrigerated SamplerSection 4 Standard Programming4-3413ROUND PIPEDIAMETER = 2.00 ft Enter the diameter of the round pipe. Press ↵.14CURRENT

5-16712SR Refrigerated SamplerSection 5 Extended ProgrammingThe 6712SR Sampler has two sets of programming screens. Thefirst set, called standard prog

6712SR Refrigerated SamplerTable of Contentsvii5.3 Storage for Extended Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6712SR Refrigerated SamplerSection 5 Extended Programming5-2Each part has its own group of bottles. Because settings for eachpart are independent of

6712SR Refrigerated SamplerSection 5 Extended Programming5-3The current program is the program you see when you selectPROGRAM from the main menu and

6712SR Refrigerated SamplerSection 5 Extended Programming5-45.4 Programming for 700 series ModulesThe bay on the controller’s side accepts any of Tel

6712SR Refrigerated SamplerSection 5 Extended Programming5-55.6.1 Storm Water Runoff SamplingStorm water runoff sampling is an ideal application for

6712SR Refrigerated SamplerSection 5 Extended Programming5-6once enabled, stay enabled, no sample taken when the sampler is enabled; first sample tak

6712SR Refrigerated SamplerSection 5 Extended Programming5-711PROGRAM MODULE?YES NOSelect YES12MODE OF OPERATIONFLOWMETERLEVEL ONLYSelect FLO

6712SR Refrigerated SamplerSection 5 Extended Programming5-8230 RINSE CYCLES(0-3)Enter 0.24RETRY UP TO 0 TIMESWHEN SAMPLING(0-3)Enter 0.25ONE-PART PR

6712SR Refrigerated SamplerSection 5 Extended Programming5-935ENABLE:RAIN LEVEL FLOWNONESelect RAIN. Note: All valid enable options will appear here

6712SR Refrigerated SamplerSection 5 Extended Programming5-1048PACED BY:FLOW PULSESFLOW MODULE VOLUMESelect FLOW MODULE VOLUME. 49FLOW BETWEENSAMPLE

6712SR Refrigerated SamplerSection 5 Extended Programming5-11The above example presented several screens that are notavailable in standard programmin