Page 2 - i i; Teledyne Analytical Instruments; Copyright © 1999 Teledyne Analytical Instruments
i i Model 6600 Teledyne Analytical Instruments Copyright © 1999 Teledyne Analytical Instruments All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language or computerlanguage in whole or in part, in any...
Page 3 - iii; Oil in Water Analyzer; Table of Contents
iii Oil in Water Analyzer Teledyne Analytical Instruments Table of Contents Part I: Control Section ................................. Part I Part II: Analysis Section ............................. Part II Part III: Oil in Water Sample System ......... Part III Appendix, Generic Info ...................
Page 4 - i v
Page 5 - OPERATING INSTRUCTIONS; Model
Part I: i Part I: Control Section Teledyne Analytical Instruments OPERATING INSTRUCTIONS Model 6600 Oil in Water Analyzer Part I : Control Section of the Control/Analysis Unit Z-PURGED CLASS I, DIVISION II, GROUPS B, C, and D
Page 6 - System
ii: Part I Model 6600 Oil in Water Analyzer Teledyne Analytical Instruments Table of Contents 1 Introduction 1.1 Overview ........................................................................ 1-11.2 Typical Applications ....................................................... 1-11.3 Main Features ...
Page 7 - Zero; Maintenance
Part I: iii Part I: Control Section Teledyne Analytical Instruments 3.3.11 Analog 4 to 20 mA Output Calibration .................... 3-143.3.12 Manual Control of Filter & Solenoids ..................... 3-15 3.4 The Zero and Span Functions ....................................... 3-16 3.4.1 Zero ...
Page 9 - Introduction; Overview
Part I: 1-1 Oil in Water Analyzer Part I: Control Section Teledyne Analytical Instruments Introduction 1.1 Overview The Teledyne Analytical Instruments Model 6600 Control Section, together with a 6600 Analysis Section, is versatile microprocessor-basedinstrument. Part I, of this manual covers the Mo...
Page 10 - Main Features of the Analyzer; use. The main features of the analyzer include:; Operator Interface
1-2: Part I 1 Introduction Model 6600 Teledyne Analytical Instruments 1.3 Main Features of the Analyzer The Model 6600 Photometric Analyzer is sophisticated yet simple to use. The main features of the analyzer include: • A 2-line alphanumeric display screen, driven by microprocessorelectronics, that...
Page 11 - or to exit a function displayed in the alphanumeric display:; Escape; This function spans the instrument.
Part I: 1-3 Oil in Water Analyzer Part I: Control Section Teledyne Analytical Instruments 1.4.1 UP/DOWN Switch The UP/DOWN switch is used to select between any subfunctions displayed on the VFD screen such as in the main menue, the system menue, the Alarmmenue, etc. When modifiable values are displa...
Page 12 - The meter display is a Light Emitting Diode
1-4: Part I 1 Introduction Model 6600 Teledyne Analytical Instruments Figure 1-1: Model 6600 Controls, Indicators, and Connectors . Digital Meter Display: The meter display is a Light Emitting Diode LED device that produces large, bright, 7-segment numbers that are legiblein any lighting. It is accu...
Page 14 - The backlit VFD screen is an easy-; Control Section Interface Panel; Installation; Note: If you require highly accurate Auto-Cal timing, use external
1-6: Part I 1 Introduction Model 6600 Teledyne Analytical Instruments Alphanumeric Interface Screen: The backlit VFD screen is an easy- to-use interface between operator and analyzer. It displays values, options,and messages for immediate feedback to the operator. 1.5 Control Section Interface Panel...
Page 15 - Installation of Model 6600 Analyzers includes:; Unpacking the Control/Analysis Unit; Allow clearance for the door to open in a 90-degree arc of radius 15.5; Electrical Connections
Oil in Water Analyzer Part I: Control Section Part I: 2-1 Teledyne Analytical Instruments Installation Installation of Model 6600 Analyzers includes: 1. Unpacking, mounting, and interconnecting the Control/Analysis Section 2. Making gas connections to the system3. Making electrical connections to th...
Page 16 - Figure 2-3: Interface Panel of the Model 6600 Control Section; For safe connections, ensure that no uninsulated wire extends; . Stripped wire ends must insert completely; Figure 2-4: Primary Input Power Connections
2 Installation Model 6600 2-2: Part I Teledyne Analytical Instruments Figure 2-3: Interface Panel of the Model 6600 Control Section For safe connections, ensure that no uninsulated wire extends outside of the terminal blocks . Stripped wire ends must insert completely into terminal blocks. No uninsu...
Page 17 - Fuse Replacement
Oil in Water Analyzer Part I: Control Section Part I: 2-3 Teledyne Analytical Instruments Fuse Installation: The fuse holders accept 5 x 20 mm, 4.0 A, T type (slow blow) fuses. Fuses are not installed at the factory. Be sure toinstall the proper fuse as part of installation (See Fuse Replacement in ...
Page 18 - The analog output signal has a voltage which depends on the sample; Concentration
2 Installation Model 6600 2-4: Part I Teledyne Analytical Instruments The analog output signal has a voltage which depends on the sample concentration AND the currently activated analysis range. To relate thesignal output to the actual concentration, it is necessary to know what rangethe instrument ...
Page 19 - Range 1
Oil in Water Analyzer Part I: Control Section Part I: 2-5 Teledyne Analytical Instruments Table 2-2: Analog Range ID Output - Example Range Voltage (V) Current (mA) Range 1 0.25 8 Range 2 0.50 12 Range 3 0.75 16 Alarm Relays: There are three alarm-circuit connectors on the alarm relays block (under ...
Page 20 - Remote Calibration Protocol below
2 Installation Model 6600 2-6: Part I Teledyne Analytical Instruments Threshold Alarm 2: • Can be configured as high (actuates when concen- tration is above threshold), or low (actuates whenconcentration is below threshold). • Can be configured as fail-safe or non-fail-safe. • Can be configured as l...
Page 23 - The 6600 is a single-chassis; Testing the System; After; The Control/Analysis Unit is; both; installed and interconnected,; Before; plugging the unit into its power sources:; Do not operate the “ultrasonic homogenizer” in the; in Water application.
Oil in Water Analyzer Part I: Control Section Part I: 2-9 Teledyne Analytical Instruments Remote Bench and Solenoid Valves: The 6600 is a single-chassis instrument. However, the REMOTE BENCH and SOLENOID RETURNconnectors are provided on the interface PCB. The Remote Bench is wiredat the factory as w...
Page 25 - Operation; factory, it can be further configured at the operator level, or even,; cautiously; Establish and start an automatic calibration cycle, if desired.; Using the Controls
Oil in Water Analyzer Operation 3 Part I 3-1 Teledyne Analytical Instruments Operation 3.1 Introduction Although the Model 6600 is usually programmed to your application at the factory, it can be further configured at the operator level, or even, cautiously , reprogrammed. Depending on the specifics...
Page 26 - The Main menue screen is the top level in a series of screens used to
3 Operation Model 6600 3-2 Part I Teledyne Analytical Instruments The item that is blinking on the screen is the item that is currently selectable by choosing ENTER (turn-and-release toward ENTER with the ESCAPE/ENTER control). In these instructions, to ENTER means to turn-and-release toward EN- TER...
Page 27 - Figure 3-1: Hierarchy of System Functions and Subfunctions
Oil in Water Analyzer Operation 3 Part I 3-3 Teledyne Analytical Instruments Figure 3-1: Hierarchy of System Functions and Subfunctions System SELF-TEST Self-Test Results Self-Test in P r o g r e s s C h a n g e Y e s / N o C h a n g e P a s s w o r d V e r i f y P a s s w o r d Set track or hold ou...
Page 28 - The; Function
3 Operation Model 6600 3-4 Part I Teledyne Analytical Instruments • Use the Curve Algorithm to linearize output. (Refer toprogramming section, or contact factory.) • Zero . Used to set up a zero calibration. • Span. Used to set up a span calibration. • Alarms. Used to set the alarm setpoints and det...
Page 29 - Note: Before setting up an AUTO-CAL, be sure you understand the; and; Span; functions as described in section 4.4, and; Auto–Cal; AUTOCAL HMGNZR; AUTO—CAL; ZERO; Enter
Oil in Water Analyzer Operation 3 Part I 3-5 Teledyne Analytical Instruments • APPLICATION : Used to define the analysis ranges and application (gas used). • MODEL : Displays model number and software version. • OUTPUT_CAL : 4-20 MA: Adjust 4 and 20 mA output. The hierarchy of the system menu is sho...
Page 30 - NOTE: If you use password security, it is advisable to keep a copy of; Entering the Password; ENTER; PWD
3 Operation Model 6600 3-6 Part I Teledyne Analytical Instruments Use UP/DOWN UP/DOWN UP/DOWN UP/DOWN UP/DOWN to set the day interval, hour interval, then Enter Enter to turn ON the SPAN and/or ZERO cycles (to activate AUTO–CAL ). Use the UP/DOWN to toggle the field between ON and OFF. Press Enter t...
Page 31 - or; DOWN; Installing or Changing the Password; Characters Available for Password Definition:
Oil in Water Analyzer Operation 3 Part I 3-7 Teledyne Analytical Instruments Enter password: T A I or Enter password: A A A The screen prompts you to enter the current password. If you are not using password protection, Enter three times to accept TAI as the default password. If a password has been ...
Page 32 - NOTE: If you log off the system using the LOGOUT function in the; LOGOUT
3 Operation Model 6600 3-8 Part I Teledyne Analytical Instruments _ ` a b c d e f g h i j k l m n o p q r s t u v w x y z { | } → ! " # $ % & ' ( ) * + ' - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ? @ When you have finished typing the new password, press Enter . A verifica- tion screen appear...
Page 33 - OK; in the sampling cell at the time of the; SELF–TEST
Oil in Water Analyzer Operation 3 Part I 3-9 Teledyne Analytical Instruments Protected untilpassword entered After two seconds it will return to the System menu. 3.3.4 System Self-Diagnostic Test The Model 6600 has a built-in self-diagnostic testing routine. Pre-pro- grammed signals are sent through...
Page 34 - AUTO
3 Operation Model 6600 3-10 Part I Teledyne Analytical Instruments 3.3.5 The Model Screen Enter the System menu, select more and Enter. The second screen ap- pears. Select more again and Enter. In the third screen select MODEL. With MODEL blinking, Enter . The screen displays the manufacturer, model...
Page 35 - There are two ways to linearize:; NOTE: If input and output are set to 0.00 for all data points, it; Enter the System menu; Setting 90% Response time
Oil in Water Analyzer Operation 3 Part I 3-11 Teledyne Analytical Instruments There are two ways to linearize: AUTO and MANUAL : The auto mode requires as many calibration gases as there will be correction points along thecurve. The user decides on the number of points, based on the precision re-qui...
Page 36 - Depending on the application, the 6020 sampling system may have an; Set Ultra Sonic
3 Operation Model 6600 3-12 Part I Teledyne Analytical Instruments 1 4.5 2 5.0 3 5.0 4 5.5 5 7.0 6 9.0 7 14.0 8 25.0 9 46.0 10 90.0 At a setting of “zero”, the response time is purely set by the electronics to 4.5 seconds. The numbers above can and will change depending on applicationand they merely...
Page 38 - Enter the System menu:; o r; and press the Enter key to access this function menu:
3 Operation Model 6600 3-14 Part I Teledyne Analytical Instruments 3.3.10 Calibration/Hold Timer Setup This Calibration Timer lets the operator adjust the time the instrument purges the calibration gas prior to actually starting the calibration computations.The Sample timer lets the operator adjust ...
Page 39 - The number can be set anywhere from 0; 2 Manual control of filter and solenoids; For troubleshooting purposes, you have manual access to control
Oil in Water Analyzer Operation 3 Part I 3-15 Teledyne Analytical Instruments DIG_FILT SELF-TESTPWD LOGOUT MORE 2. Using the Right or Left arrow keys, select MORE and press Enter. The second System screen appears: AUTOCAL HMGNZR TRACKCAL-HOLD-TIMER MORE or AUTOCAL HMGNZR HOLDCAL-HOLD-TIMER MORE 3. U...
Page 40 - Functions
3 Operation Model 6600 3-16 Part I Teledyne Analytical Instruments -Enter the System Menu-Select MORE on the first and second System menu screens.-In the last System Menu screen you will see: ALGORITHM APPLCATIONMODEL OUT_CAL ANLZ -Select the last field “ANLZ” using the Up/Down switch.-Press Enter t...
Page 41 - the sample gas as possible; Auto Mode Zeroing
Oil in Water Analyzer Operation 3 Part I 3-17 Teledyne Analytical Instruments Note: Shut off the gas pressure before connecting it to the analyzer, and be sure to limit pressure to 40 psig or less when turning itback on. Readjust the gas pressure into the analyzer until the flowrate through the Samp...
Page 42 - Manual Mode Zeroing; Auto
3 Operation Model 6600 3-18 Part I Teledyne Analytical Instruments software steps in the zeroing process that the system must complete, AFTERsettling, before it can go back to Analyze . Software zero is indicated by S– Zero in the lower right corner. NOTE: In a Oil/Water sampling system, when perfor...
Page 43 - tamination may be leaking into the system.
Oil in Water Analyzer Operation 3 Part I 3-19 Teledyne Analytical Instruments 3.4.1.3 Detector Failure Detector failure in the 6600 is usually associated with inability to zero the instrument with a reasonable voltage differential between the reference andmeasure voltages. If this should ever happen...
Page 44 - added; How the offset value is selected:
3 Operation Model 6600 3-20 Part I Teledyne Analytical Instruments Zero off: 0.0 ppm <ENT> to begin Zero The offset value can be modified by using the Up/Down keys. Next sectionshows how to select this value. Suffice to say that whatever value you enter, willbe automatically added to the readi...
Page 45 - Auto Mode Spanning; OIL; Slope; Manual Mode Spanning
Oil in Water Analyzer Operation 3 Part I 3-21 Teledyne Analytical Instruments 3.4.2 Span Cal The Span function on the main menu is used to span calibrate the analyzer. Span calibration can be performed in either the automatic or manual mode. Make sure the span fluid is flowing to the instrument. 3.4...
Page 46 - automatically; Analyze; Alarms
3 Operation Model 6600 3-22 Part I Teledyne Analytical Instruments Use the UP/DOWN switch to toggle between AUTO and MAN span settling. Stop when MAN appears, blinking, on the display. Enter to move to the next screen. Span Val: 100 ppm<ENT> To begin span The unit field should be blinking firs...
Page 47 - Which if any of the alarms are to be high alarms and which if any
Oil in Water Analyzer Operation 3 Part I 3-23 Teledyne Analytical Instruments 1. Which if any of the alarms are to be high alarms and which if any are to be low alarms?Setting an alarm as HIGH triggers the alarm when thecontaminant concentration rises above the setpoint. Setting analarm as LOW trigg...
Page 48 - Enter to move to the next field.; Select Function; Range
3 Operation Model 6600 3-24 Part I Teledyne Analytical Instruments Use the UP/DOWN to choose the alarm again. Then Enter to move to the next screen. AL1: 1ØØØ ppm HIDft:N Fs:N Ltch:N Five parameters can be changed on this screen: • Value of the alarm setpoint, AL1: #### • Out-of-range direction, HI ...
Page 50 - if; CAUTION: Redefining applications or ranges might require
3 Operation Model 6600 3-26 Part I Teledyne Analytical Instruments tration exceeds the upper limit of the range, the DC output will saturate at 1 V dc(20 mA at the current output). However, the digital readout and the RS-232 output of the concentration are unaffected by the fixed range. They continu...
Page 51 - Figure 3-2 illustrates these schemes graphically.; Figure 3-2: Examples of Autoranging Schemes
Oil in Water Analyzer Operation 3 Part I 3-27 Teledyne Analytical Instruments • Ranges whose limits are entirely within the span of an adjoiningrange. • Ranges where the zero is suppressed, is 1-10, 1-100, etc,however, 80-100, 90-100 is ok where the zero gas is actually100% concentration and the cal...
Page 52 - Anlz; Programming; CAUTION: The programming functions of the Set Range and; rp; command to the analyzer.; ALGORITHM
3 Operation Model 6600 3-28 Part I Teledyne Analytical Instruments Anlz indicates that the analyzer is in the Analyze mode. If there is an * before the Anlz , it indicates that the range is linearized. 1.95 ppm SO2R1:Ø —10 *Anlz If the concentration detected is overrange, the first line of the displ...
Page 53 - Note: It is important to distinguish between this; ming subfunction and the; button function, which is an; function; the beginning of section 3.8
Oil in Water Analyzer Operation 3 Part I 3-29 Teledyne Analytical Instruments 3.8.1 The Set Range Screen The Set Range screen allows reprogramming of the three analysis ranges and the calibration range (background gas, low end of range, high end of range,and % or ppm units). Original programming is ...
Page 54 - Gas Name; Note: The ranges must be increasing from low to high, for example,; st
3 Operation Model 6600 3-30 Part I Teledyne Analytical Instruments Sel rng to set appl: —> Ø1 Ø2 Ø3 <— Use the UP/DOWN switch to increment/decrement the range number to 01, 02, 03, or CAL, and Enter . Gas Name ********** FR:Ø TO:1Ø % Use the UP/DOWN switch to increment the respective parameter...
Page 55 - From the; to the analyzer from the computer.
Oil in Water Analyzer Operation 3 Part I 3-31 Teledyne Analytical Instruments 3.8.2.1 Manual Mode Linearization To linearize manually, you must have previous knowledge of the nonlinear characteristics of your gases. You enter the value of the differential between theactual concentration and the appa...
Page 56 - Note: The span gas used to span the analyzer must be >90% of the
3 Operation Model 6600 3-32 Part I Teledyne Analytical Instruments the analyzer is zeroed and spanned as usual. Then, each special calibration gas,for each of the intermediate calibration points, is flowed, in turn, through thesensor. As each gas flows, the differential value for that intermediate c...
Page 57 - SEE WARNINGS ON THE TITLE PAGE OF THIS; The fuses are located inside the main housing on the Electrical
Part I: Control Section Maintenance 4 Part I: 4-1 Teledyne Analytical Instruments Maintenance Aside from normal cleaning and checking for leaks at the gas connec- tions, routine maintenance is limited to replacing filter elements and fuses,and recalibration. WARNING: SEE WARNINGS ON THE TITLE PAGE O...
Page 58 - Figure 4-1: Removing Fuse Block Cap and Fuse from Housing; System Self Diagnostic Test; Power
4 Maintenance Model 6600 Oil in Water Analyzer 4-2: Part I Teledyne Analytical Instruments 3.0 A MAX Figure 4-1: Removing Fuse Block Cap and Fuse from Housing 2. Replace fuse by reversing process in step 1. 4.2 System Self Diagnostic Test 1. Press the System button to enter the system mode. 2. Use t...
Page 59 - Major Internal Components; See the drawings in the Drawings section in back of this manual
Part I: Control Section Maintenance 4 Part I: 4-3 Teledyne Analytical Instruments Preamp 0 OK 1 Zero too high 2 Amplifier output doesn't match test input 3 Both Failed >3 Call factory for information Detector 0 OK 1 Failed (open filament, short to ground, nopower.) 2 Unbalance (deterioration of f...
Page 60 - Figure 4-2: Control Section Major Internal Components; To swing open the cover panel, remove all screws.; Side View Open Door
4 Maintenance Model 6600 Oil in Water Analyzer 4-4: Part I Teledyne Analytical Instruments Figure 4-2: Control Section Major Internal Components To swing open the cover panel, remove all screws. WARNING: HAZARDOUS VOLTAGES EXIST ON CERTAINCOMPONENTS INTERNALLY WHICH MAY PERSISTFOR A TIME EVEN AFTER ...
Page 63 - Battery-Powered Oscilloscope Synchronization Point 3-7; Appendix
Part II: iii Part II: Analysis Unit Teledyne Analytical Instruments 3.5 Service Procedures and Adjustments ............................ 3-3 3.5.1 Electronics ............................................................. 3-3 3.5.2 Power Supply Test Points ....................................... 3-3 3...
Page 65 - Operational Theory
Part II: 1-1 Oil in Water Analyzer Operational Theory 1 Teledyne Analytical Instruments Operational Theory 1.0 Introduction The Teledyne Photometric Analyzer uses the ultraviolet (UV) absorp- tion principle to detect and continuously measure a component of interest ina sample stream. The analyzer co...
Page 66 - Optical Bench; Depending on the application, the analyzer comes with one of
1-2 Part II 1 Operational Theory Model 6600 Teledyne Analytical Instruments 1.2 Optical Bench Depending on the application, the analyzer comes with one of the following types of lamps: Deuterium (D), Quartz Iodine (L), or Mercury(Hg). Energy from the lamp, used as a source, is focused through a samp...
Page 67 - Interconnection Diagram; Photometer Amplifier
Part II: 1-3 Oil in Water Analyzer Operational Theory 1 Teledyne Analytical Instruments Interconnection Diagram 1.3 Photometer Amplifier The photo detector converts the photo energy striking it to electrical energy. The magnitude of the photo energy pulses that strike the detector isdetermined by ab...
Page 68 - converter on the motherboard of the Control Unit.; Automatic Zero System; To compensate for zero drift, which may occur during sampling, the
1-4 Part II 1 Operational Theory Model 6600 Teledyne Analytical Instruments To obtain analyzer options that are linearly related to the concentration of the component of interest, the output of the I to E converting amplifier is fedto the input of a logarithmic amplifier, which produces a signal tha...
Page 69 - The output source changes or chemical or solid deposits form; System Description
Part II: 1-5 Oil in Water Analyzer Operational Theory 1 Teledyne Analytical Instruments what it was in the last scheduled zero calibration. This zero reading is set at zero. The Auto Zero circuit is a digital circuit, which employs a DAC (Digitalto Analog Converter) that can go out of range. When th...
Page 70 - Photometer
1-6 Part II 1 Operational Theory Model 6600 Teledyne Analytical Instruments 1.6 Photometer The photometer modules are mounted on a BACKPLATE inside a NEMA Enclosure (See D-71055). Facing the mounted photometer, the sourcemodule is at the right top, the sample module is externally located in the fold...
Page 71 - The HG (Mercury arc) source and its power supply reside in one
Part II: 1-7 Oil in Water Analyzer Operational Theory 1 Teledyne Analytical Instruments The HG (Mercury arc) source and its power supply reside in one enclosure. A quartz lens focuses the energy into a beam for transmission. Acollecting lens is also used at the exit of the folded optical train to fo...
Page 72 - Sample Systems
1-8 Part II 1 Operational Theory Model 6600 Teledyne Analytical Instruments 1.7 Sample Systems Below is a typical sample systems that deliver to the sample fluid 6600 sample cell for Analysis. Depending on the mode of operation eithersample or calibration gas is delivered.
Page 73 - Installation of the Model 6600 Photometric Analyzer includes:; Unpacking the Analyzer; All user connections are around the periphery of the equipment
Oil in Water Analyzer Part II: Analysis Unit Part II: 2-1 Teledyne Analytical Instruments Installation Installation of the Model 6600 Photometric Analyzer includes: 1. Unpacking2. Mounting3. Fluid connections4. Electrical connections5. Testing the system. 2.1 Unpacking the Analyzer The analyzer is s...
Page 74 - terminal blocks mounted on the interface PC board.
2 Installation Model 6600 2-2: Part II Teledyne Analytical Instruments 2.2.2 Electrical Power Connections Unless specifically ordered, the standard system requires a supply of 115 VAC, single-phase power. Power connections are made inside the control unit.Refer to the input-output diagram for more s...
Page 75 - Before plugging the instrument into the power source:; Power up the system, and test it by performing the following; Calibration
Oil in Water Analyzer Part II: Analysis Unit Part II: 2-3 Teledyne Analytical Instruments 2.2.7 Draining the System In liquid analysis systems, the system return must terminate back to the process or a safe area as the sample may be poisonous or corrosive. Olso, thereturn pressure must be always suf...
Page 77 - Routine Maintenance; Automatic operation and routine operational duties; A message such as; System Visual Check and Response Procedure; Verify that the signal failure alarm is not in failure condition.
Oil in Water Analyzer Maintenance 3 Part II 3-1 Teledyne Analytical Instruments Maintenance 3.0 Routine Maintenance 3.1 Automatic operation and routine operational duties The system operates continuously without adjustment. Under normal conditions, after you program the system for automatic operatio...
Page 78 - Verify that the chart recorder contains a normal display.; MONTHLY; Calibrate the system. (Check manually the Zero and Span using; ANNUALLY; Check the electronics calibration.
3 Maintenance Model 6600 3-2 Part II Teledyne Analytical Instruments 3. Verify that the chart recorder contains a normal display. 4. Verify that the recorder has a sufficient supply of chart paper and ink. 3.3 Routine Maintenance Keep the sample lines and components, including the measuring cell wit...
Page 79 - NOTE: Be sure to wear UV filtering eye goggles.; Service Procedures and Adjustments
Oil in Water Analyzer Maintenance 3 Part II 3-3 Teledyne Analytical Instruments 2. Check the UV source. NOTE: Be sure to wear UV filtering eye goggles. 3. Check the solenoid valves. 3.5 Service Procedures and Adjustments 3.5.1 Electronics TAI aligns the system’s electronics. However, you may need to...
Page 82 - the system is optically balanced and ready for calibration.
3 Maintenance Model 6600 3-6 Part II Teledyne Analytical Instruments b. If the measuring peak is equal to or within 1 volt of thereference peak, the system is optically balanced and ready for calibration. c. If the peak is still too short, repeat the procedure, but thistime put a screen behind the m...
Page 84 - WARNING: DANGEROUS HIGH VOLTAGES ARE PRESENT AT
3 Maintenance Model 6600 3-8 Part II Teledyne Analytical Instruments signals to control calibration solenoids and filters. To gain access to thisterminals, the silkscreen cover must be removed. These terminals are wiredin the factory. WARNING: DANGEROUS HIGH VOLTAGES ARE PRESENT AT THESE TERMINALS. ...
Page 85 - Power Supply voltage fed to the photodetector preamplifier,
Oil in Water Analyzer Maintenance 3 Part II 3-9 Teledyne Analytical Instruments +15 VDC: Power Supply voltage fed to the photodetector preamplifier, +15 VDC. -15 VDC: Power Supply voltage fed to the photodetector preamplifier, -15 VDC. COM: Common reference to the +/- 15 VDC and the -230 VDC power s...
Page 87 - Oil in Water
Part III: i Part III: Oil in Water Teledyne Analytical Instruments OPERATING INSTRUCTIONS Model 6600 Oil in Water Sample Conditioning System Operation Part III : Sample System X-Proof Part Number D- 6600 - GP, Rack, Panel (Integral or Remote) 6600Z - GP, Bulkhead (Z-Purged in Div II areas) (Integral...
Page 89 - Balancing of the Optics for Equal Light Transmission with
Part III: iii Part III: Oil in Water Teledyne Analytical Instruments 4.1.5 Sample Delivery System ........................................ 1-20 4.1.6 Safe Vent (Drainage) .............................................. 1-21 5.0 System Start-up/Calibration ........................................... 1...
Page 92 - The Method of Analysis
1-2 Part III Part III Model 6600 Teledyne Analytical Instruments Analytical accuracy of the equipment is better than 2% when it has been calibrated with an oil identical to that being measured. Reproducibility ofanalysis equals or exceeds that of any known laboratory or analytical method.When calibr...
Page 94 - The Automatic Zero System; The sample may contain chemicals which are not oil, but absorb UV
1-4 Part III Part III Model 6600 Teledyne Analytical Instruments The procedure to set up the optical bench, the signal processing front-end amplifiers, the standardization of outputs, and alarm systems are described inseparate sections for each access. 2.3 The Automatic Zero System The sample may co...
Page 95 - -20ppm down to 0-10ppm oil ranges in high background
Part III: 1-5 Oil in Water Part III Teledyne Analytical Instruments B. 0-20ppm down to 0-10ppm oil ranges in high background waters such as off-shore platforms, produced waters, sea water, wastewater,effluents, ponds, bilge/deballasting treatments, on-board ship applications: ( 2 and 4 , if no sampl...
Page 96 - S are present. Maximum turbidity allowed; ZERO CORRECTION FOR CLEAN BACKGROUND
1-6 Part III Part III Model 6600 Teledyne Analytical Instruments Should Teledyne receive no representative sample of water or oil for testing purposes, Teledyne will not be held responsible for the unsatisfactoryfunctioning of the analyzer due to sample related nonconformities. If the enduser is una...
Page 97 - ) to collect a suitable zero
Part III: 1-7 Oil in Water Part III Teledyne Analytical Instruments for correcting any gain in the system, its introduction commences at thistime after the zero has been accomplished. The duration to the calibrationof the auto zero is about 10-15 secs longer. This is considered a full auto-cal updat...
Page 98 - following consequences:
1-8 Part III Part III Model 6600 Teledyne Analytical Instruments sample (selected for total oil or non-dissolved oil applications based uponvalve V4 position). The zero water may be supplied to the measuring cell by the existing processavailable pressure, by a user gravity feed system or by a pump (...
Page 99 - The source module contains a mercury-line lamp (the source of UV; Sample Cell; All systems, the Aluminum/CPVC sample cell couples the source and
Part III: 1-9 Oil in Water Part III Teledyne Analytical Instruments All sample-filtering (fluid) components are located on the same side of theequipment panel as the electrical components. 3.1 Photometer The photometer control/analysis unit module is mounted on a back panel.Modules for General Purpo...
Page 100 - Detector Module; The Interface PCB: This large board is where the customer intercon-
1-10 Part III Part III Model 6600 Teledyne Analytical Instruments 3.1.3 Detector Module The detector module contains the phototube detector, chopper assembly, and the first four stages of the electronics circuitry. The synchronized choppermotor rotates at 1800 rpm. The filter wheel which carries the...
Page 101 - The Display PCB: This board holds the VFD display and the LED; Electrical Connections; SV3 is N.O. and permits the sample to be delivered to the sample cell.
Part III: 1-11 Oil in Water Part III Teledyne Analytical Instruments The Display PCB: This board holds the VFD display and the LED display, and carries the signals to and from the Operator switches on the doorof the 6600. The Main PCB: This board is mainly digital. The micro controller, EPROM, RAM, ...
Page 103 - manually calibrating the analyzer system.; Homogenizing
Part III: 1-13 Oil in Water Part III Teledyne Analytical Instruments manually calibrating the analyzer system. Oil in Water Piping Diagram (simplest) Homogenizing Input flowrate to the sample homogenizer module inlet is precisely and accurately controlled by a mechanical flow controller designed for...
Page 104 - The Automatic Sample Cell Cleaning System; Ultra clean process applications for leaks into the like:; steam condensates
1-14 Part III Part III Model 6600 Teledyne Analytical Instruments optics of the photometer design, the analyzer will measure the zero-oil water asonly the non-oil organic fraction. If a differential measurement is made betweenthe homogenized sample and the zero-oil water, the difference is the oil c...
Page 105 - hit or scroll the switch labelled down/up to down once
Part III: 1-15 Oil in Water Part III Teledyne Analytical Instruments index between the ultra pure clean process zero water and air or N2 gas.Signal level amplitude changes (usually <+/- 25%) will also occur, but theirratio differences between gas and liquid remain very close also resulting inclos...
Page 106 - refinery effluents; The Signal Outputs; specified system signal output.
1-16 Part III Part III Model 6600 Teledyne Analytical Instruments Particulate laden, turbid, dirtier waters where algae, bacteria,etc., could collect on the sample cell windows, such as: 1 refinery effluents 2 ponds 3 stagnated effluents 4 oil chemical separators, etc. In these applications, in addi...
Page 107 - The chart speed must be at least 1 inch per hour.; The Process Alarm System
Part III: 1-17 Oil in Water Part III Teledyne Analytical Instruments The chart speed must be at least 1 inch per hour. A stripchart recorder is recommended. 3.7 The Process Alarm System Refers to the control unit part of this manual for interconnection and programming. 3.8 The amplifier PCB This boa...
Page 109 - The sample is opaque, due to the presence of solids or undesirable; INSTALLATION; temperature is not permitted to drop below 32
Part III: 1-19 Oil in Water Part III Teledyne Analytical Instruments The reference voltage is checked by the ADC every ten minutes. This indicates one or more of the following potential failure conditions: 1. The lamp has failed.2. The cell windows have become so dirty that no light can pass through...
Page 110 - User Connections; The system requires a 1 KW supply of 115 VAC, single-phase power.; Compressed Air Supply; The system requires a supply of compressed air at 80-120 psig.; Sample Connection; The sample water input (see Flow Diagram) is connected at the manual; Signal and Alarm Output Connections
1-20 Part III Part III Model 6600 Teledyne Analytical Instruments surface. A waterproof mastic should be liberally applied to the under sur-faces of all four supporting legs of the cubicle system before placing it inposition and bolting it in place. 4.1 User Connections All user connections are loca...
Page 111 - TET/AI recommends that the sample line be constructed of 1/2” sched-
Part III: 1-21 Oil in Water Part III Teledyne Analytical Instruments 4.1.5 Sample Delivery System The sample delivery system should be designed to operate at the full capacity of the interconnecting pipe. Ideally, both the sample and bypassvalves should be adjusted to maximum so that the only impeda...
Page 112 - The system safe vent should be equipped to accept a 1-1/2” drain pipe.; Installation Check; Confirm that the recorder is of the correct type.; Electronics Check
1-22 Part III Part III Model 6600 Teledyne Analytical Instruments The system safe vent should be equipped to accept a 1-1/2” drain pipe. Also, the diameter of the drain should be large enough to carry away the fullcapacity of the incoming 1/2” sample line. The system safe vent should bevented to atm...
Page 113 - Electrical Check; WARNING; ! UV RADIATION CAN DAMAGE THE EYES. Never; Sample Delivery Check; Adjust the input V1 and V6 3-way with V2 safely block valve off so; Preparation for Calibration
Part III: 1-23 Oil in Water Part III Teledyne Analytical Instruments 5.3 Electrical Check 1. Inspect the source temperature controller in the source module. Voltage across the heater when ON should be 110 volt AC and close to 0 voltwhen OFF. For explosion-proof system measure at TS14-11 and 12.For g...
Page 114 - Prepare the system as follows:; Required Calibration Equipment; blender will be required to prepare the span calibration fluid.; CAUTION; prepare the span fluid.
1-24 Part III Part III Model 6600 Teledyne Analytical Instruments Manual Sample Introduction Manual sample introduction is sometimes desired for the following rea- sons: 1. Analyzer calibration.2. Optical balancing on tap water, sea water, or zero water prepared from the sample. Prepare the system a...
Page 115 - preparing the zero standardization fluid.; Acquisition of Representative Oil Sample.; A representative oil must be obtained from the user to be used for; Acquisition of Representative Sample Water.
Part III: 1-25 Oil in Water Part III Teledyne Analytical Instruments 4. Analytical Filter Paper. A supply of Scheicher & Schuell #588, size 24 cm., fast speed, natural finish, 0.008” thickness filter paper will berequired to properly prepare the sample water for use as zero and spanstandardizati...
Page 116 - Oscilloscope Display of the I to E Converter; The output of the I to E Converter is observed at the output of the; Background Signal Level Determination; Collect the sample through filters F1 and F2. This removes non-
1-26 Part III Part III Model 6600 Teledyne Analytical Instruments 5.5.4 Oscilloscope Display of the I to E Converter Output. The output of the I to E Converter is observed at the output of the second amplifier. The objective of this operation is to set up the opticalsystem and the gain of the second...
Page 117 - b. Prepare a Span fluid using the same Aero fluids. See Part III,; Balancing the Optics for Equal Light Trans; The procedure is purely mechanical and consists of adjusting the
Part III: 1-27 Oil in Water Part III Teledyne Analytical Instruments 3. This ultra filtered water sample is called zero fluid for the process stream. a. Gravity feed introduce through the calibration reservoir into the sample cell this Zero fluid colected above. Record the heights of thereference an...
Page 118 - shaft with the special Allen wrench supplied in the tool kit.
1-28 Part III Part III Model 6600 Teledyne Analytical Instruments 2. When balancing is needed, identify the peaks as outlined under 5.5.4. 3. For example, if the reference peak is the shorter one, stop the filter wheel with the hand and see if screens are located behind the reference filter.The refe...
Page 119 - Calibration with Prepared Sample; ultimately continuously analyzed.; Zero Fluid Preparation; Collect one gallon of water from grab sample port by opening V3.; Span Fluid Preparation; this specimen
Part III: 1-29 Oil in Water Part III Teledyne Analytical Instruments 5.6 Calibration with Prepared Sample Zero and span fluids are prepared from the sample water which will be ultimately continuously analyzed. 5.6.1 Zero Fluid Preparation 1. Collect one gallon of water from grab sample port by openi...
Page 120 - Recheck the following before fluid introduction:
1-30 Part III Part III Model 6600 Teledyne Analytical Instruments lated in Step 2. Carefully wipe off the residue of oil from the tip and outer body of the needle once the correct volume has been drawn into the syringe. 5. Run the blender with lid removed at the highest attainable speed without spil...
Page 121 - Calibration Fluid Introduction:; Setup of Internal Span Flag Calibration
Part III: 1-31 Oil in Water Part III Teledyne Analytical Instruments Calibration Fluid Introduction: 1. Introduce zero fluid through the calibration reservoir and allow to flow through all. This requires V2, V3 open and V4 (adjusted) togive flow of 50-200ccm as noticed by liquid level dropping incal...
Page 122 - operation of the Oil in water analyzer and sample system.; Calibration by Correlation with Laboratory
1-32 Part III Part III Model 6600 Teledyne Analytical Instruments Span Filter This instrument employs a synthetic optical filter that can be operated manually or automatically which simulates the absorption characteristics of therequired span fluid. After the analyzer has been zeroed and spanned wit...
Page 123 - and lab results are correlated.
Part III: 1-33 Oil in Water Part III Teledyne Analytical Instruments individually, to insure that oil concentrations are identical in each. Two samples are used for duplicate analysis which are then averaged. 4. One minute after samples are drawn, record the meter reading, time, and date.5. Do not a...
Page 124 - homogenizer
1-34 Part III Part III Model 6600 Teledyne Analytical Instruments 5.6.5 Calibration of the ultrasonic homogenizer 1 Assure that the instrument has been calibrated nor-mally. See sections 5.5 through 5.6.4. 2 Obtain a 1 to 2 liter representative grab process sample (from a steadystate process conditi...
Page 125 - CORRELATION; for automatic sampling.
Part III: 1-35 Oil in Water Part III Teledyne Analytical Instruments Warning: Do not operate the “ultrasonic homogenizer” in the instrument for more than one (1) minute without aliquid sample properly flowing through thehomogenizer. Homogenizer Tuning Follow the procedure in the manual for the homog...
Page 126 - visible in the pump tubing.; AUTOMATIC OPERATION AND ROUTINE
1-36 Part III Part III Model 6600 Teledyne Analytical Instruments 3. Close the safety block valve V4.4. Open the sample inlet valve V1.5. Open the bypass flowmeter F1 fully.6. Open sapmle the input header supply valve fully.7. Start the user’s external sample pump, when applicable.8. Adjust the samp...
Page 127 - Check the sample pump operation and function, if applicable
Part III: 1-37 Oil in Water Part III Teledyne Analytical Instruments 6.1 System Visual Check and Response Procedure 1. Make sure that the signal failure alarm is not in the alarm condition. 2. Check the sample pump operation and function, if applicable 3. Check to see that the homogenizer is running...
Page 128 - Suggested Preventive Maintenance Schedule; DAILY
1-38 Part III Part III Model 6600 Teledyne Analytical Instruments 6.3 Suggested Preventive Maintenance Schedule (Application dependent) DAILY 1. Visually inspect complete system for obvious defects, such as leaking tubing or connectors, pump failure, and the like.2. Insure that sample pump is runnin...
Page 129 - switch the vertical input selector of the scope to DC.
Part III: 1-39 Oil in Water Part III Teledyne Analytical Instruments 4. Replace any pump malfanctioning parts as necessary.5. Replace any tubing which cannot be properly cleaned.6. Check calibration. Review correlation results. Adjust span setting as required. Make minor adjustments only. If serious...
Page 130 - of the detector module and accessible without opening the module.; Set Up of the I to E Converter; R2. Its location is on PC Board 1 inside the detector module and on E.P.
1-40 Part III Part III Model 6600 Teledyne Analytical Instruments Fill the sample cell with air or a stable fluid, such that the photo energy which strikes the detector is constant. A stable fluid is distilled or tap water, cleanocean water or filtered and sparged sample. This step may be omitted wh...
Page 131 - Set Up of the Logarithmic Amplifier
Part III: 1-41 Oil in Water Part III Teledyne Analytical Instruments The I to E Converter also has an input offset trimpot R3, which function is to offset the signal baseline slightly, to clean up the log amplifier outputs signal.Its adjustment will be covered under Section 7.1.5. 7.3 Set Up of the ...
Page 132 - If one is missing, this means that the switch is not switching.; Sample Cell Maintenance; wear UV goggles if lamp left on.
1-42 Part III Part III Model 6600 Teledyne Analytical Instruments The reference and measuring signal at the first stage of integration can be observed by placing the scope probe across capacitors C4 and C5 respectivelylocated at PC Board 1 in the detector unit. A dual trace scope is advantageousbut ...
Page 133 - proper beam alignment from source end to detector input.; Sample System Maintenance
Part III: 1-43 Oil in Water Part III Teledyne Analytical Instruments Shine a flashlight through the cell.For G.P. Systems, open control/analysis unit and check optical train for proper beam alignment from source end to detector input. Remove the cell assembly. Inspect the cell as described in E.P. S...
Page 134 - 16 Zero Filter Cleaning Procedure; CAUTION: Wear protective goggles and gloves, when dealing with
1-44 Part III Part III Model 6600 Teledyne Analytical Instruments NOTE: To avoid excessive foaming, when a new polypropy- lene filter is installed, it is recommended to flush the filter with tapwater for 1 hour prior to installation. This removes chemicals usedto manufacture the filter and which cau...
Page 135 - Lamp Replacement; After 1 year operation the lamp may be in need of replacement. The; PROCEDURE; NOTE: Observe eye protection warning as described under Section; Phototube Replacement
Part III: 1-45 Oil in Water Part III Teledyne Analytical Instruments 7.10 Lamp Replacement After 1 year operation the lamp may be in need of replacement. The procedure does not require critical alignment of the optical bench; only anoscilloscope check on the front end amplifiers is recommended after...
Page 136 - TROUBLESHOOTING SECTION
1-46 Part III Part III Model 6600 Teledyne Analytical Instruments NOTE: The phototube envelope is very thin quartz for optimum UV trans mission and therefore extremely fragile. Extreme care must be taken, whenthe signal cable is disconnected from its top connector to avoid a leak. 8.0 TROUBLESHOOTIN...
Page 137 - Sample Pump Failure
Part III: 1-47 Oil in Water Part III Teledyne Analytical Instruments 8.2.2 Sample Pump Failure Refer to Pump manufacturers recommendations or maintenance. Repair the above conditions by replacement of the defective component. Pump trouble reveals itself usually by the malfunction of other sample sys...
Page 138 - Commissioning and Start-up; General requirements for the oil in water systems are’
1-48 Part III Part III Model 6600 Teledyne Analytical Instruments Commissioning and Start-up Guide for Oil in Water Analyzer Systems: Please refer to your particular piping, outline, and wiring drawings of your supplied system in the addendumportion of this manual. General requirements for the oil i...
Page 139 - Heat tracing to prevent freezing of
Part III: 1-49 Oil in Water Part III Teledyne Analytical Instruments pumps. (Some pumps depending upon theirapplication requirements, may be required tosupply high flow, high differential pressures, highsuction (lift) or head pressures and high absoluteoperating pressures). Because of this and other...
Page 140 - Please refer to the Control Unit Section Part I of the
1-50 Part III Part III Model 6600 Teledyne Analytical Instruments Please refer to the Control Unit Section Part I of the manual. a power1 utility power (requires remote circuitbreaker operation) for pumps ifelected.. In the event the systems areturned off for maintenance, etc.(inparticular, a bypass...
Page 141 - See Alarm Relays, Section; Sample Connections
Part III: 1-51 Oil in Water Part III Teledyne Analytical Instruments 4 See section for the Alarms Functiona) See Alarm Relays, Section 2.2, Part I under electrical connections c DCS connections1 Please refer to Section 1.5 ControlUnit Interface Panel for input/output functions related to remotecommu...
Page 142 - Sample connections Refer to Piping diagram; OBSERVE EXTREME; when operating any needle
1-52 Part III Part III Model 6600 Teledyne Analytical Instruments c Check to see that lines are properly heat traced ifrequired for ambient temperature extremes and that thesample will not boil from being too hot (for example:(Maximum temperature allowed is:52 degrees C (limitedby the plastic filter...
Page 143 - Outline drawing; Start up of System; On the pump control module if applicable, assure the control
Part III: 1-53 Oil in Water Part III Teledyne Analytical Instruments valve(s) and wear protective goggles beforeopening grab sample valving as the outletcould exert pressures to 150 psig at this tap. 4 utility water inleta This feature allows flushing of the entire sampling trainincluding the bypass...
Page 144 - Turn on utility power using circuit breaker switch to systems.; Allow warm-up for 1 hour; released (typically commences after 3 minutes when; Testing the system; Control Unit
1-54 Part III Part III Model 6600 Teledyne Analytical Instruments 4 Turn on utility power using circuit breaker switch to systems. 5 Turn on bypass pump when applicable, and assure back-pressure regulator or recirculation loop around pump is OK for its protection.Allow 10-30 minutes of flushing inle...
Page 145 - C Sample Conditioning System Operation; Measuring flow train; Sample System
Part III: 1-55 Oil in Water Part III Teledyne Analytical Instruments 1 Refer to Section 2.3, Part II, for Testing of System on Analysis Unit. C Sample Conditioning System Operation Please read the conditioning system of part III thoroughly. 1 Starting with the Flow path entering the main sample syst...
Page 146 - Automatic Operation and Routine Duties
1-56 Part III Part III Model 6600 Teledyne Analytical Instruments 1 Follow the standard recommended procedures at indicated under5.7.1 of the manual. Electronics1 Follow the standard recommended procedures at indicated under5.7.2 of the manual. G Automatic Operation and Routine Duties : See Section ...
Page 148 - 600 Digital Control Module; Operating Temperature:
A-1 Oil in Water Analyzer Appendix Teledyne Analytical Instruments Appendix A-1 Specifications 6600 Digital Control Module : Ranges: Three Programmable Ranges, field selectablewithin limits (application dependent) and AutoRanging Display: 2 line by 20 alphanumeric VFD accompaniedby 5 digit LED displ...
Page 149 - Typical Analytical Performance Specifications; will vary per application
A-2 Appendix Models 6600 Teledyne Analytical Instruments Typical Analytical Performance Specifications : ( will vary per application ) Accuracy: ±2% of full scale possible (Oil in Water)When calibrated on specific oil of interest. Noise: Less than ±1% Drift: Less than ±1% per auto Zero cycle (source...
Page 151 - Generic Drawing List
A-4 Appendix Models 6600 Teledyne Analytical Instruments Orders should be sent to: TELEDYNE Analytical Instruments 16830 Chestnut StreetCity of Industry, CA 91749-1580 Phone (626) 934-1500, Fax (626) 961-2538TWX (910) 584-1887 TDYANYL COID Web: www.teledyne-ai.com or your local representative. A-3 D...