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Theory Of Operation 

Teledyne ML - T100 UV Fluorescence SO2 Analyzer  

252 

06807A(DCNxxxx) 

 

This measurement is stored in the analyzer. Memory as the test function

 PMT TEMP

 

and

 

is  viewable

 

as  a  test  function  (refer  to  Section  4.2.1)  through  the  analyzer’s  front 

panel. 

SAMPLE  GAS  PRESSURE  SENSOR:

  This  sensor  measures  the  gas  pressure  at  the 

exit of the sample chamber.  

SAMPLE FLOW SENSOR:

 This sensor measure the flow rate of the sample gas as it 

exits the sample chamber.  

9.5.9.3. 

THERMISTOR INTERFACE 

This  circuit  provides  excitation,  termination  and  signal  selection  for  several  negative-
coefficient,  thermistor  temperature  sensors  located  inside  the  analyzer.  They  are  as 
follows: 

SAMPLE  CHAMBER  TEMPERATURE  SENSOR:

  The  source  of  this  signal  is  a 

thermistor imbedded in the of the sample chamber block. It measures the temperature of 
the sample gas in the chamber. The data are used by the CPU to control sample chamber 
the  heating  circuit  and  as  part  of  the  SO

2

,  calculations  when  the  instrument’s 

Temperature/Pressure Compensation feature is enabled.  

This measurement is stored in the analyzer. Memory as the Test Function

 RCEL TEMP

 

and

 

is  viewable

 

as  a  test  function  (refer  to  Section  4.2.1)  in  the  analyzer’s  front  panel 

display. 

IZS OPTION PERMEATION TUBE TEMPERATURE SENSOR:

 This thermistor, 

attached to the permeation tube in the IZS option, reports the current temperature of that 
tube to the CPU as part of control loop that keeps the tube at a constant temperature.

 

BOX  TEMPERATURE  SENSOR:

  A  thermistor  is  attached  to  the  motherboard.  It 

measures the analyzer’s internal temperature. This information is stored by the CPU and 
can be viewed by the user for troubleshooting purposes through the front panel display. 
This measurement is stored in the analyzer‘s memory as the test function

 BOX TEMP

 

and

 

is  viewable

 

as  a  test  function  (refer  to  Section  4.2.1)  in  the  analyzer’s  front  panel 

display. 

9.5.10. ANALOG OUTPUTS 

The analyzer comes equipped with four Analog Outputs: 

A1

, 

A2

, 

A3

 and a fourth that is 

a spare. 

A1 and A2 Outputs:

 The first two, 

A1

 and 

A2

 are normally set up to operate in parallel 

so  that  the  same  data  can be  sent  to  two  different  recording  devices.  While  the  names 
imply  that  one  should  be  used  for  sending  data  to  a  chart  recorder  and  the  other  for 
interfacing with a data logger, either can be used for both applications.  

Both  of these  channels  output  a  signal  that is  proportional  to the  SO

2

  concentration  of 

the  sample  gas.  The 

A1

  and 

A2

  outputs  can  be  slaved  together  or  set  up  to  operated 

independently.  A  variety  of  scaling  factors  are  available,  refer  to  Section  4.6  for 
information  on  setting  the  range  type  and  Section  4.8.4  for  adjusting  the  electronic 
scaling factors of these output channels 

Test  Output: 

The  third  analog  output, labeled 

A3

  is special.  It  can  be  set  by  the  user 

(refer to Section 4.8.10) to carry the signal level of any one of the parameters accessible 
through the 

TEST

 menu of the unit’s software. 

Содержание T100

Страница 1: ...in conjunction with Model T100H Analyzer T100H addendum PN 072650000 35 INVERNESS DRIVE EAST ENGLEWOOD CO 80112 USA TOLL FREE SUPPORT 800 846 6062 FAX 303 799 4853 TEL 303 792 3300 E MAIL tml_support teledyne com WEBSITE http www teledyne ml com 068070000 REV A Teledyne Monitor Labs Inc June 2011 ...

Страница 2: ......

Страница 3: ...ument Technician Symbol All operations marked with this symbol are to be performed by qualified maintenance personnel only Electrical Ground This symbol inside the instrument marks the central safety grounding point for the instrument CAUTION GENERAL SAFETY HAZARD The T100 Analyzer should only be used for the purpose and in the manner described in this manual If you use the T100 in a manner other ...

Страница 4: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer iv This page intentionally left blank ...

Страница 5: ...reight TML will notify the customer of TML s decision to repair or replace the defective part and the expected shipment date At the customer s request TML may elect to repair defective product s located in North America on site in which case travel expenses travel time and related expenses incurred by TML personnel excluding repair time shall be paid by the customer Teledyne Monitor Labs Service R...

Страница 6: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer vi This page intentionally left blank ...

Страница 7: ... Pressure Flow Sensor Board 04524 D PCA 04522 Relay Card 04181 H PCA 04180 PMT Preamp 05064 C PCA 05063 Dual UV Detector 04693 E PCA 04692 UV Lamp Driver 04932 C PCA Thermo Electric Cooler Driver 04468 B PCA 04467 Analog Output Isolator 05803 B SCH PCA 05802 MOTHERBOARD GEN 5 06698 D SCH PCA 06670 INTRFC LCD TCH SCRN 06882 B SCH LVDS TRANSMITTER BOARD 06731 A SCH AUX I O BOARD Note We recommend th...

Страница 8: ...n to the safety symbols as presented in the Important Safety Information page this manual provides special notices related to the safety and effective use of the analyzer Special Notices appear as follows ATTENTION COULD DAMAGE INSTRUMENT This special notice provides information to avoid damage to your instrument and consequently void the warranty IMPORTANT Could either affect accuracy of instrume...

Страница 9: ...ix REVISION HISTORY This section provides information regarding changes to this manual 2010 T100 Manual PN6807 Rev x2 DCN 2010 Initial Release ...

Страница 10: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer x This page intentionally left blank ...

Страница 11: ...nputs Option 43 3 4 3 Connecting Analog Outputs 44 3 4 4 Current Loop Analog Outputs Option 41 Setup 44 3 4 5 Connecting the Status Outputs 46 3 4 6 Connecting the Control Inputs 48 3 4 7 Connecting the Concentration Alarm Relay Option 61 49 3 4 8 Connecting the Communications Interfaces 50 3 5 Pneumatic Connections 56 3 5 1 Basic Connections 58 3 5 2 Pneumatic Layout for Basic Configuration 60 3 ...

Страница 12: ...alog Output Step Test 104 4 8 4 Analog I O Configuration 105 4 8 5 Optic Test 118 4 8 6 Electrical Test 119 4 8 7 Lamp Calibration 120 4 8 8 Pressure Calibration 121 4 8 9 Flow Calibration 122 4 8 10 Test Channel Output 123 5 REMOTE OPERATION ADVANCED FEATURES 125 5 1 SETUP COMM Setting Up the Analyzer s Communication Ports 125 5 1 1 Machine Analyzer ID 126 5 1 2 Ethernet Configuration 127 5 1 3 U...

Страница 13: ...c Multipoint Span Calibration 204 7 6 Special Calibration Requirements for Dual Range or Auto Range 205 7 7 References 206 PART III TECHNICAL INFORMATION 207 8 INSTRUMENT MAINTENANCE 209 8 1 Maintenance Schedule 211 8 2 Predictive Diagnostics 213 8 3 Maintenance Procedures 214 8 3 1 Changing the Sample Particulate Filter 214 8 3 2 Changing the IZS Permeation Tube 215 8 3 3 Changing the External Ze...

Страница 14: ...rature and Pressure Compensation TPC Feature 257 9 7 4 Internal Data Acquisition System DAS 258 10 TROUBLESHOOTING REPAIR 259 10 1 General Troubleshooting 259 10 1 1 Fault Diagnostics with Warning Messages 260 10 1 2 Fault Diagnosis with Test Functions 264 10 1 3 Using the Diagnostic Signal I O Functions 265 10 2 Status LEDs 267 10 2 1 Motherboard Status Indicator Watchdog 267 10 2 2 CPU Status In...

Страница 15: ...n Myths About ESD Damage 305 11 4 Basic Principles of Static Control 306 11 4 1 General Rules 306 11 5 Basic anti ESD Procedures for Analyzer Repair and Maintenance 307 11 5 1 Working at the Instrument Rack 307 11 5 2 Working at an Anti ESD Work Bench 308 11 5 3 Transferring Components from Rack to Bench and Back 308 11 5 4 Opening Shipments from Teledyne ML s Customer Service 309 11 5 5 Packing C...

Страница 16: ...gure 4 7 SETUP Clock 89 Figure 4 8 SETUP Clock Speed Variable 90 Figure 4 9 SETUP Analog Output Connector 91 Figure 4 10 SETUP RNGE Reporting Range Mode 93 Figure 4 11 SETUP RNGE Single Range Mode 94 Figure 4 12 SETUP RNGE Dual Range Mode 95 Figure 4 13 SETUP RNGE Auto Range Mode 96 Figure 4 14 SETUP RNGE Concentration Units Selection 97 Figure 4 15 SETUP RNGE Dilution Ratio 98 Figure 4 16 SETUP V...

Страница 17: ...signment 169 Figure 6 1 Setup for Manual Calibration without Z S valve or IZS Option Step 1 174 Figure 6 2 Setup for Manual Calibration without Z S valve or IZS Option Step 2 175 Figure 6 3 Setup for Manual Calibration without Z S valve or IZS Option Step 3 176 Figure 6 4 Setup for Manual Calibration Checks 177 Figure 6 5 Setup for Manual Calibration with Z S Valve Option Installed Step 1 178 Figu...

Страница 18: ...cator 267 Figure 10 4 Location of Relay Board Power Configuration Jumper 274 Figure 10 5 Manual Activation of the UV Light Shutter 280 Figure 10 6 Sensor Module Wiring and Pneumatic Fittings 285 Figure 10 7 Sensor Module Mounting Screws 286 Figure 10 8 Sample Chamber Mounting Bracket 287 Figure 10 9 Hex Screw Between Lens Housing and Sample chamber 288 Figure 10 10 UV Lens Housing Filter Housing 2...

Страница 19: ...Status Output Pin Assignments 155 Table 5 9 Control Input Pin Assignments 156 Table 5 10 Terminal Mode Software Commands 157 Table 5 11 Command Types 158 Table 5 12 Serial Interface Documents 163 Table 5 13 RS 232 Communication Parameters for Hessen Protocol 164 Table 5 14 T100 Hessen Protocol Response Modes 167 Table 5 15 Default Hessen Status Bit Assignments 167 Table 6 1 NIST SRM s Available fo...

Страница 20: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer xx ...

Страница 21: ...21 PART I GENERAL INFORMATION ...

Страница 22: ...Introduction Features and Options Teledyne ML T100 UV Fluorescence SO2 Analyzer 22 This page intentionally left blank ...

Страница 23: ...re which stores SO2 concentration measurements made gas with when specific known concentrations of SO2 are supplied to the analyzer The microprocessor uses these calibration values along with other performance parameters such as the sensor offset UV lamp intensity and the amount of stray light present and measurements of the temperature and pressure of the sample gas to compute the final SO2 conce...

Страница 24: ...this manual such as setup and calibration To order these options or to learn more about them please contact the Sales department of Teledyne ML at TOLL FREE 800 846 6062 TEL 1 303 792 3300 FAX 1 303 799 4853 E MAIL tml_support teledyne com WEB SITE http www teledyne ml com Table 1 1 Analyzer Options OPTION OPTION NUMBER DESCRIPTION NOTES REFERENCE Pumps Pumps meet all typical AC power supply stand...

Страница 25: ...tions 3 4 4 4 6 1 4 8 4 and 4 8 4 5 Parts Kits Spare parts and expendables 42A Expendables Kit includes a recommended set of expendables for one year of operation of this instrument including replacement sample particulate filters Appendix B 43 Expendables Kit with IZS includes the items needed to refurbish the internal zero air scrubber IZS that is included Appendix B 45 Spare Parts Kit includes ...

Страница 26: ...th Sections 3 4 8 3 and 3 4 8 4 5 1 5 1 4 5 1 5 and 5 2 2 7 60C Ethernet Patch cable 2 meters long used for Internet and LAN communications Sections 3 4 8 1 and 5 1 2 60D USB Cable for direct connection between instrument rear panel USB port and personal computer Sections 3 4 8 2 and 5 1 2 1 Concentration Alarm Relay Issues warning when gas concentration exceeds limits set by user 61 Four 4 dry co...

Страница 27: ...te for diluted sample gas such as in continuous emission monitoring CEM where the quality of gas in a smoke stack is being tested and the sampling method used to remove the gas from the stack dilutes the gas Call Customer Service for activation Section 3 7 1 2 4 6 8 and 9 1 9 3 1 4 T100 DOCUMENTATION The operation manual this manual part number 068070000 for this instrument is available in either ...

Страница 28: ...Introduction Features and Options Teledyne ML T100 UV Fluorescence SO2 Analyzer 28 This page intentionally left blank ...

Страница 29: ...MS Span Noise 1 0 5 of reading above 50 ppb Lower Detectable Limit 2 0 4 ppb Zero Drift 0 5 ppb 24 hours Span Drift 0 5 of full scale 24 hours Lag Time 1 20 seconds Rise Fall Time 1 100 sec to 95 Linearity 1 of full scale Precision 1 0 5 of reading above 50 ppb Sample Flow Rate 650 cm 3 min 10 Power Requirements 100V 120V 220V 240 V 50 60 Hz Analog Output Ranges 10 V 5 V 1 V 0 1 V selectable Recor...

Страница 30: ...s defined by the USEPA 2 Defined as twice the zero noise level by the USEPA Table 2 2 O2 Sensor Option Specifications Parameter Description Ranges 0 1 to 0 100 user selectable Dual ranges and auto ranging supported Zero Noise 1 0 02 O2 Lower Detectable Limit 2 0 04 O2 Zero Drift 24 hours 3 0 02 O2 Zero Drift 7 days 0 05 O2 Span Noise 1 0 05 O2 Span Drift 7 days 0 1 O2 Accuracy intrinsic error 0 1 ...

Страница 31: ...or better Software settings Dynamic span OFF Dynamic zero OFF Dilution factor OFF AutoCal ON or OFF Dual range ON or OFF Auto range ON or OFF Temp Pressure compensation ON Under this designation the analyzer may be operated with or without the following optional equipment Rack mount with chassis slides Rack mount without slides ears only Zero span valve options Internal zero span IZS option with e...

Страница 32: ... Analyzer T100 was tested and found to be fully compliant with EN61326 1997 w A1 98 Class A FCC Part 15 Subpart B Section 15 107 Class A ICES 003 Class A ANSI C63 4 1992 AS NZS 3548 w A1 A2 97 Class A Tested on 21 February 2003 08 March 2003 at CKC Laboratories Inc Report Number CE03 021A 2 3 2 SAFETY COMPLIANCE The Teledyne Advanced Pollution Instrumentation UV Fluorescence SO2 Analyzer T100 was ...

Страница 33: ...ure 3 1 shows the analyzer s front panel layout followed by a close up of the display screen in Figure 3 2 which is described in Table 3 1 The two USB ports on the front panel are provided for the connection of peripheral devices plug in mouse not included to be used as an alternative to the thouchscreen interface thumb drive not included to download updates to instruction software contact TML Cus...

Страница 34: ...ate the Sample Calibration and Fault states also on the screen is the gas concentration field Conc which displays real time readouts for the primary gas and for the secondary gas if installed The display screen also shows what mode the analyzer is currently in as well as messages and data Param Along the bottom of the screen is a row of touch control buttons only those that are currently applicabl...

Страница 35: ...s exist Conc Displays the actual concentration of the sample gas currently being measured by the analyzer in the currently selected units of measure Mode Displays the name of the analyzer s current operating mode Param Displays a variety of informational messages such as warning messages operational data test function values and response messages during interactive tasks Control Buttons Displays d...

Страница 36: ...Getting Started Teledyne ML T100 UV Fluorescence SO2 Analyzer 36 Figure 3 3 Display Touch Control Screen Mapped to Menu Charts ...

Страница 37: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer Getting Started 37 3 2 REAR PANEL Figure 3 4 Rear Panel Layout Table 3 2 provides a description of each component on the rear panel ...

Страница 38: ...hen instrument is configured with a pressurized span option Call factory for details ZERO AIR Internal Zero Air On units with zero span shutoff valve options installed but no internal zero air scrubber attach a gas line to the source of zero air here RX TX LEDs indicate receive RX and transmit TX activity on the when blinking COM 2 Serial communications port for RS 232 or RS 485 Sections 3 4 8 3 a...

Страница 39: ...g Started 39 3 2 1 INTERNAL LAYOUT Figure 3 5 illustrates the internal layout of the chassis without options Section 3 5 shows pneumatic diagrams for the basic configuration and for options Figure 3 5 Internal Layout Basic no Valve or Second Gas Options ...

Страница 40: ...tion service See Warranty section in this manual and shipping procedures on our Website at http www teledyne ml com under Customer Support Return Authorization Verify that there is no apparent external shipping damage If damage has occurred please advise the shipper first then Teledyne ML Included with your analyzer is a printed record of the final performance characterization performed on your in...

Страница 41: ...stalled These are listed on the paperwork accompanying the analyzer WARNING ELECTRICAL SHOCK HAZARD Never disconnect PCAs wiring harnesses or electronic subassemblies while under power 3 3 1 VENTILATION CLEARANCE Whether the analyzer is set up on a bench or installed into an instrument rack be sure to leave sufficient ventilation clearance Table 3 3 Ventilation Clearance AREA MINIMUM REQUIRED CLEA...

Страница 42: ... X 3 4 1 Analog Input X 3 4 2 Analog Output X 3 4 3 Current Loop Analog Outputs X 3 4 4 Status Outputs X 3 4 5 Control Inputs X 3 4 6 Concentration Alarm Relay X 3 4 7 Ethernet X 3 4 8 1 USB COM Port X 3 4 8 2 RS 232 X 3 4 8 3 RS 232 Multidrop X 3 4 8 4 RS 485 X 3 4 8 5 3 4 1 CONNECTING POWER Attach the power cord to the analyzer and plug it into a power outlet capable of carrying at least 10 Amps...

Страница 43: ... for connecting external voltage signals from other instrumentation such as meteorological instruments and for logging these signals in the analyzer s internal DAS The input voltage range for each analog input is 1 10 VDC Figure 3 6 Analog In Connector Pin assignments for the Analog In connector are presented in Table 3 5 Table 3 5 Analog Input Pin Assignments PIN DESCRIPTION DAS PARAMETER 1 1 Ana...

Страница 44: ...ample display To access these signals attach a strip chart recorder and or data logger to the appropriate analog output connections on the rear panel of the analyzer ANALOG OUT A1 A2 A3 A4 Figure 3 7 Analog Output Connector Table 3 6 Analog Output Pin Assignments PIN ANALOG OUTPUT VOLTAGE SIGNAL CURRENT SIGNAL 1 A1 V Out I Out 2 Ground I Out 3 A2 V Out I Out 4 Ground I Out 5 A3 Only used if an opt...

Страница 45: ...uctions for converting current loop analog outputs to standard 0 to 5 VDC outputs Figure 3 8 Current Loop Option Installed on the Motherboard CAUTION Servicing or handling of circuit components requires electrostatic discharge protection i e ESD grounding straps mats and containers Failure to use ESD protection when working with electronic assemblies will void the instrument warranty Refer to Sect...

Страница 46: ...case to the analyzer The analyzer is now ready to have a voltage sensing recording device attached to that output Calibrate the analog output as described in Section 4 8 4 3 4 5 CONNECTING THE STATUS OUTPUTS The status outputs report analyzer conditions via optically isolated NPN transistors which sink up to 50 mA of DC current These outputs can be used interface with devices that accept logic lev...

Страница 47: ...as during calibration or when other faults exist possibly invalidating the current concentration measurement example sample flow rate is outside of acceptable limits ON if concentration measurement is valid 3 HIGH RANGE ON if unit is in high range of either the DUAL or Auto range modes 4 ZERO CAL ON whenever the instrument s ZERO point is being calibrated 5 SPAN CAL ON whenever the instrument s SP...

Страница 48: ...Power Connections External Power Connections Figure 3 10 Control Input Connector Table 3 8 Control Input Signals Input Status Definition ON Condition A REMOTE ZERO CAL The analyzer is placed in Zero Calibration mode The mode field of the display will read ZERO CAL R B REMOTE SPAN CAL The analyzer is placed in span calibration mode as part of performing a low span midpoint calibration The mode fiel...

Страница 49: ... will find that it is OPEN when the instrument is OK This is so that if the instrument should turn off or lose power it will change states and you can record this with a data logger or other recording device 3 4 7 2 ALARM 2 RELAY ALARM 3 RELAY Alarm 2 relay is associated with the Concentration Alarm 1 set point in the software Alarm 3 relay is associated with the Concentration Alarm 2 set point in...

Страница 50: ...eading goes up into the high range it will turn this relay on 3 4 8 CONNECTING THE COMMUNICATIONS INTERFACES The T Series analyzers are equipped with connectors for remote communications interfaces Ethernet Section 3 4 8 1 USB Section 3 4 8 2 RS 232 Section 3 4 8 3 RS 232 Multidrop Section 3 4 8 4 and RS 485 Section 3 4 8 5 In addition to using the appropriate cables each type of communication met...

Страница 51: ...ata communication equipment DCE connect either a DB9 female to DB9 female cable Teledyne ML part number WR000077 or a DB9 female to DB25 male cable Option 60A Section 1 3 as applicable from the analyzer s rear panel RS 232 port to the device Adjust the DCE DTE switch Figure 3 4 to select DTE or DCE as appropriate Configuration Sections 5 1 5 1 4 and 5 1 5 IMPORTANT Cables that appear to be compati...

Страница 52: ...FAULT SETTINGS As received from the factory the analyzer is set up to emulate a DCE or modem with Pin 3 of the DB 9 connector designated for receiving data and Pin 2 designated for sending data RS 232 RS 232 fixed DB 9 male connector Baud rate 19200 bits per second baud Data Bits 8 data bits with 1 stop bit Parity None COM2 RS 232 configurable to RS 485 DB 9 female connector Baud rate 115000 bits ...

Страница 53: ...ain of instruments COM2 port is no longer available for separate RS 232 or RS 485 operation ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Printed Circuit Assemblies PCAs are sensitive to electro static discharges too small to be felt by the human nervous system Failure to use ESD protection when working with electronic assemblies will void the instrument warranty Refer to Section 11 for more...

Страница 54: ...ort to the second analyzer s RS232 port from the second analyzer s COM2 port to the third analyzer s RS232 port etc connecting in this fashion up to eight analyzers subject to the distance limitations of the RS 232 standard 5 BEFORE communicating from the host power on the instruments and check that the Machine ID code is unique for each See Section 5 1 1 for Machine ID and Section 5 1 2 3 for Hos...

Страница 55: ...21 22 in last instrument of multidrop chain Figure 3 15 RS 232 Multidrop PCA Host Analyzer Interconnect Diagram 3 4 8 5 RS 485 CONNECTION As delivered from the factory COM2 is configured for RS 232 communications This port can be reconfigured for operation as a non isolated half duplex RS 485 port Using COM2 for RS 485 communication will disable the USB port To reconfigure this port for RS 485 com...

Страница 56: ...OT come in contact with brass or stainless steel fittings prior to the reaction cell The exhaust from the analyzer s internal pump MUST be vented outside the immediate area or shelter surrounding the instrument It is important to conform to all safety requirements regarding exposure to SO2 ATTENTION COULD DAMAGE INSTRUMENT Maximum Pressure Ideally the maximum pressure of any gas at the sample inle...

Страница 57: ...aching exhaust and supply gas lines IMPORTANT Leak Check Once the appropriate pneumatic connections have been made check all pneumatic fittings for leaks using the procedures defined in Section 8 3 6 CAUTION GENERAL SAFETY HAZARD Gas flow though the analyzer must be maintained at all time for units with a permeation tube installed Insufficient gas flow allows gas to build up to levels that will co...

Страница 58: ...ctually being performed EXHAUST outlet Connect exhaust line made of PTEF tubing minimum O D to this fitting The exhaust line should be no longer than 10 meters and should lead outside the shelter or immediate area surrounding the instrument Figure 3 16 and Figure 3 17 illustrate pneumatic connections for two of the possible basic configurations Source of SAMPLE GAS Remove during calibration VENT M...

Страница 59: ...AS Remove during calibration VENT MODEL T701 Zero Gas Generator Calibrated SO2 Gas at span gas concentration VENT here if input is pressurized Model T700 Gas Dilution Calibrator SAMPLE EXHAUST Chassis Figure 3 17 Pneumatic Connections Basic Configuration Using Gas Dilution Calibrator ...

Страница 60: ...TIC LAYOUT FOR BASIC CONFIGURATION SAMPLE PRESSURE SENSOR FLOW PRESSURE SENSOR PCA Chassis EXHAUST gas outlet SAMPLE gas inlet UV LAMP PMT REACTION CELL PUMP Particulate Filter HYDROCARBON SCRUBBER Kicker VACUUM MANIFOLD FLOW SENSOR Figure 3 18 T100 Gas Flow Basic Configuration ...

Страница 61: ...ER PUMP Figure 3 19 Pneumatic Layout with Zero Span Valves Option Table 3 10 describes the state of each valve during the analyzer s various operational modes Table 3 10 Zero Span and Sample Cal Valve Operating States MODE VALVE CONDITION SAMPLE Sample Cal Open to SAMPLE inlet Zero Span Open to ZERO AIR inlet ZERO CAL Sample Cal Open to zero span inlet Zero Span Open to ZERO AIR inlet SPAN CAL Sam...

Страница 62: ... installed EXHAUST TO OUTER LAYER OF KICKER VACUUM MANIFOLD CRITICAL FLOW ORIFICE CRITICAL FLOW ORIFICE ZERO AIR SCRUBBER SAMPLE CAL VALVE Chassis EXHAUST GAS OUTLET SAMPLE GAS INLET KICKER EXHAUST TO PUMP HYDROCARBON SCRUBBER KICKER ZERO AIR INLET UV LAMP PMT SAMPLE CHAMBER FLOW SENSOR FLOW PRESSURE SENSOR PCA SAMPLE PRESSURE SENSOR PUMP IZS Permeation Tube SO2 Source ZERO SPAN VALVE SAMPLE FILTE...

Страница 63: ...ed in the IZS Option and must be ordered separately Refer to Section 1 3 for permeation tube options 3 5 4 1 PERMEATION TUBE HEATER In order to keep the permeation rate constant the IZS enclosure is heated to a constant 50 C 10 above the maximum operating temperature of the instrument The IZS heater is controlled by a precise PID Proportional Integral Derivative temperature control loop A thermist...

Страница 64: ...bber assembly that removes all SO2 from the zero air source The scrubber is filled with activated charcoal 3 5 5 PNEUMATIC LAYOUT WITH O2 SENSOR OPTION Figure 3 21 shows the internal pneumatic connections for the analyzer with the oxygen O2 sensor option installed Pneumatically the O2 sensor draws a flow of 80 cm min in addition to the normal sample flow rate It is separately controlled with its o...

Страница 65: ...OLD CO2 Probe SAMPLE GAS INLET SAMPLE PRESSURE SENSOR FLOW SENSOR Figure 3 22 Pneumatic Layout with CO2 Sensor 3 5 7 CALIBRATION GASES Zero air and span gas are required for accurate calibration 3 5 7 1 ZERO AIR A gas that is similar in chemical composition to the earth s atmosphere but without the gas being measured by the analyzer in this case SO2 If your analyzer is equipped with an Internal Ze...

Страница 66: ... 2 CO2 in N2 16 by weight 1 Used to calibrate optional O2 sensor 2 Used to calibrate optional CO2 sensor 3 5 7 3 SPAN GAS CONCENTRATION ADJUSTMENTS Some applications such as EPA monitoring require a multipoint calibration procedure where span gases of different concentrations are needed We recommend using a bottle of calibrated SO2 gas of higher concentration in conjunction with a gas dilution cal...

Страница 67: ...riod the software will suppress most warning conditions for 30 minutes after power up If warning messages persist after the 60 minutes warm up period is over investigate their cause using the troubleshooting guidelines in Section 10 1 1 To view and clear warning messages press Suppresses the warning messages Press CLR to clear the current message If more than one warning is active the next message...

Страница 68: ...ower supply for the PMT is outside of specified limits PMT DET WARNING PMT detector output is outside of operational limits PMT TEMP WARNING PMT temperature is outside of specified limits RCELL TEMP WARNING Sample chamber temperature is outside of specified limits REAR BOARD NOT DET CPU unable to communicate with motherboard RELAY BOARD WARN CPU is unable to communicate with the relay PCA SAMPLE F...

Страница 69: ... 1 4 O2 Alarm limit 1 has been triggered 4 O2 ALARM 2 WARN 1 4 O2 Alarm limit 2 has been triggered 4 CO2 ALARM 1 WARN 3 4 CO2 Alarm limit 1 has been triggered 4 CO2 ALARM 2 WARN 3 4 CO2 Alarm limit 2 has been triggered 4 SO2 ALARM1 WARN 4 SO2 Alarm limit 1 has been triggered 4 SO2 ALARM2 WARN 4 SO2 Alarm limit 2 has been triggered 4 1 Only appears when the optional O2 sensor is installed 2 Only ap...

Страница 70: ...tch the currently selected units of measure for the range being displayed 2 Only appears if the CO2 sensor option is installed 3 Only appears if the O2 sensor option is installed 4 The STABIL function can be set to display data related to any of the gasses the analyzer measures e g if either the CO2 option or the O2 sensor option is installed 5 Only appears if the IZS option is installed 6 Only ap...

Страница 71: ... to RANGE2 Refer to the Configurable Analog Output Addendum P N 06270 for more information on the configurable analog output reporting ranges IMPORTANT The following procedure assumes that the instrument does not have any of the available Valve Options installed Refer to Section 6 4 for instructions for calibrating instruments possessing valve options Note The T100 analyzer has been tested for its...

Страница 72: ...UP RANGE CONTROL MENU MODE SET UNIT EXIT SETUP RANGE 500 0 Conc 0 0 5 0 0 0 ENTR EXIT SETUP CONC UNITS PPM PPB PPM UGM MGM ENTR EXIT SETUP RANGE CONTROL MENU MODE SET UNIT EXIT SETUP RANGE CONTROL MENU MODE SET UNIT EXIT Verify that the MODE is set for SNGL If it is not press SINGL then ENTR Press EXIT 3x s to return the unit to the SAMPLE mode Verify that the RANGE is set for 500 0 If it is not t...

Страница 73: ...NTROL MENU UNIT DIL EXIT SETUP CO DIL FACTOR 1 0 Gain 0 0 0 0 1 0 ENTR EXIT SETUP CO DIL FACTOR 20 0 Gain 0 0 0 2 0 0 ENTR EXIT Toggle these buttons to set the dilution factor This is the number by which the analyzer will multiply the SO2 concentration of the gas passing through the reaction cell EXIT ignores the new setting ENTR accepts the new setting SETUP CO2 DIL FACTOR 1 0 Gain 0 0 0 0 1 0 EN...

Страница 74: ... 400 0 PPB SO2 XXXX TST TST ZERO SPAN CONC EXIT SAMPLE RANGE TO CAL LOW LOW HIGH ENTR EXIT The SO2 span concentration value is automatically default to 400 0 PPB If this is not the the concentration of the span gas being used toggle these buttons to set the correct concentration of the SO2 calibration gas EXIT ignores the new setting and returns to the previous display ENTR accepts the new setting...

Страница 75: ...ction calculates the stability of the SO2 measurement Toggle TST button until Allow zero gas to enter the sample port at the rear of the analyzer Wait until STABIL falls below 0 5 ppb This may take several minutes SAMPLE STABIL XXXX PPB SO2 XXX X TST TST CAL SETUP M P CAL STABIL XXXX PPB SO2 XXX X TST TST ENTR CONC EXIT M P CAL STABIL XXXX PPB SO2 XXX X TST TST ZERO SPAN CONC EXIT Allow span gas t...

Страница 76: ... 3 CALIBRATION PROCEDURE FOR THE CO2 OPTION If your analyzer is equipped with the optional CO2 sensor this sensor should be calibrated during installation of the instrument Refer to Section 6 10 2 for instructions IMPORTANT Once you have completed the above set up procedures please fill out the Quality Questionnaire that was shipped with your unit and return it to Teledyne ML This information is v...

Страница 77: ...77 PART II OPERATING INSTRUCTIONS ...

Страница 78: ...Getting Started Teledyne ML T100 UV Fluorescence SO2 Analyzer 78 ...

Страница 79: ...to an allowable value the ENTR button will re appear 4 1 OVERVIEW OF OPERATING MODES The T100 software has a variety of operating modes Most commonly the analyzer will be operating in SAMPLE mode In this mode a continuous read out of the SO2 concentration can be viewed on the front panel and output as an analog voltage from rear panel terminals calibrations can be performed and TEST functions and ...

Страница 80: ...AUTOCAL feature SPAN CAL M 1 Unit is performing SPAN calibration initiated manually by the user SPAN CAL R 1 Unit is performing SPAN calibration initiated remotely through the COM ports or digital control inputs ZERO CAL A 1 Unit is performing ZERO calibration procedure initiated automatically by the AUTOCAL feature ZERO CAL M 1 Unit is performing ZERO calibration procedure initiated manually by t...

Страница 81: ...time a UV Lamp calibration was performed STR LGT Stray Light ppb The offset due to stray light recorded by the CPU during the last zero point calibration performed DRK PMT Dark PMT mV The PMT output reading recorded the last time the UV source lamp shutter was closed DRK LMP Dark UV Source Lamp mV The UV reference detector output reading recorded the last time the UV source lamp shutter was closed...

Страница 82: ...RK LMP SLOPE OFFSET HVPS RCELL ON RCELL TEMP BOX TEMP PMT TEMP IZS TEMP1 PHT DRIVE TEST2 TIME Figure 4 2 Viewing T100 TEST Functions IMPORTANT A value of XXXX displayed for any of the TEST functions indicates an out of range reading or the analyzer s inability to calculate it All pressure measurements are represented in terms of absolute pressure Absolute atmospheric pressure is 29 92 in Hg A at s...

Страница 83: ...f specified limits PMT DET WARNING PMT detector output outside of operational limits PMT TEMP WARNING PMT temperature is outside of specified limits RCELL TEMP WARNING Sample chamber temperature is outside of specified limits REAR BOARD NOT DET The CPU is unable to communicate with the motherboard RELAY BOARD WARN The firmware is unable to communicate with the relay board SAMPLE FLOW WARN The flow...

Страница 84: ...ssing either of these buttons also puts the instrument into multipoint calibration mode The CALZ button is used to initiate a calibration of the zero point The CALS button is used to calibrate the span point of the analyzer It is recommended that this span calibration is performed at 80 of full scale of the analyzer s currently selected reporting range Because of their critical importance and comp...

Страница 85: ...ctivated The default status of the calibration password is OFF To enable the calibration password press SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SAMPLE RANGE 500 0 PPB SO2 XXX X TST TST CAL SETUP SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP CAL PASSWORD ENABLE OFF OFF ENTR EXIT SETUP PASSWORD ENABLE ON ON ENTR EXIT SETUP PASSWORD ENABLE ON ON ENTR EXIT ENTR accepts the change ...

Страница 86: ...tion system DAS For a visual representation of the software menu trees refer to Appendix A 1 The areas access under the Setup mode are divided between Primary and Secondary Table 4 4 Primary Setup Mode Features and Functions MODE OR FEATURE CONTROL BUTTON DESCRIPTION MANUAL SECTION Analyzer Configuration CFG Lists key hardware and software configuration information 4 5 Auto Cal Feature ACAL Used t...

Страница 87: ...T100 s SETUP mode is activated the instrument will prompt the user to enter a security password The default password is 818 This allows access to all of the instruments basic functions and operating modes as well as some of its more powerful diagnostic tools and variables The analyzer will automatically insert 818 into the password prompt field Simply press ENTR to proceed There are three levels o...

Страница 88: ...so be listed here SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL SETUP SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SAMPLE PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SAMPLE T100 SO2 ANALYZER NEXT PREV EXIT Press EXIT at any time to return to SETUP menu Press EXIT at any time to return to the SAMPLE display Press NEXT of PREV to move back and forth through the following list of Configuration...

Страница 89: ...PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT EXIT returns to the main SAMPLE display Enter Current Date of Year SETUP X X DATE 01 JAN 02 0 1 JAN 0 2 ENTR EXIT SETUP X X DATE 01 JAN 02 0 1 JAN 0 2 ENTR EXIT SETUP X X TIME OF DAY CLOCK TIME DATE EXIT Enter Current Time of Day SETUP X X3 TIME 12 00 1 2 0 0 ENTR EXIT SETUP X X TIME 12 00 1 2 0 0 ENTR EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNG...

Страница 90: ...X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT 3x EXIT returns to the main SAMPLE display Enter sign and number of seconds per day the clock gains or loses SETUPX X 0 DAS_HOLD_OFF 15 0 Minutes PREV NEXT JUMP EDIT PRNT EXIT SETUP X X 7 CLOCK_ADJ 0 Sec Day PREV JUMP EDIT PRNT EXIT SETUP X X CLOCK_ADJ 0 Sec Day 0 0 ENTR EXIT SETUP X X 8 CLOCK_ADJ 0 Sec Day PREV NEXT JUMP EDIT PRNT EXIT SETUP X ...

Страница 91: ... 6 9 4 5 In its basic configuration the A1 and A2 channels of the T100 output a signal that is proportional to the SO2 concentration of the sample gas Several operating modes are available which allow Single range mode SNGL Mode refer to Section 6 7 4 Both outputs are slaved together and will represent the same concentration span e g 0 50 ppm however their electronic signal levels may be configure...

Страница 92: ...ge of the analyzer and the readings displayed on the front panel remain unaltered Applications where low concentrations of SO2 are measured require greater sensitivity and resolution than typically necessary for measurements of higher concentrations The T100 solves this issue by using two hardware physical ranges that cover the instrument s entire 0 and 20 000 ppb measurement range a 0 to 2 000 pp...

Страница 93: ...ange and high range When this mode is selected refer to Section 4 6 6 the T100 will automatically switch between the two ranges dynamically as the concentration value fluctuates Also in this mode the RANGE Test function displayed on the front panel during SAMPLE mode will be replaced by two separate functions Range1 and Range2 Range status is also output via the External Digital I O Status Bits re...

Страница 94: ...erent differently e g A1 0 10 V A2 0 0 1 V To select SNGLE range mode and to set the upper limit of the range press SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE CONTROL MENU MODE SET UNIT EXIT SETUP X X RANGE MODE SNGL SNGL IND AUTO ENTR EXIT EXIT x 2 returns to the main SAMPLE display SETUP X X RANGE MODE SNGL SNGL IND AU...

Страница 95: ...ge setting for the A1 output range2 The range setting for the A2 output To set the ranges press following control button sequence SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE CONTROL MENU MODE SET UNIT EXIT SETUP X X RANGE MODE SNGL SNGL DUAL AUTO ENTR EXIT SETUP X X RANGE MODE DUAL SNGL DUAL AUTO ENTR EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X RANGE...

Страница 96: ...all analog outputs The high low range status is also reported through the external digital status bits refer to Section 5 3 1 1 To set individual ranges press the following control button sequence SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE CONTROL MENU MODE SET UNIT EXIT SETUP X X RANGE MODE SNGL SNGL IND AUTO E...

Страница 97: ...GE 500 000 PPB SO2 XXX X TST TST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE CONTROL MENU MODE SET UNIT EXIT SETUP X X CONC UNITS PPB PPM PPB UGM MGM ENTER EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT Select the preferred concentration unit EXIT returns to the main menu ENTR accepts the new unit EXIT returns to the SETUP menu Figure 4 14 SETUP RNGE Co...

Страница 98: ...e dilution inlet system as the sample gas or has an appropriately lower actual concentration For example with a dilution set to 100 a 1 ppm gas can be used to calibrate a 100 ppm sample gas if the span gas is not routed through the dilution system On the other hand if a 100 ppm span gas is used it needs to pass through the same dilution steps as the sample gas 3 Set the dilution factor as a gain e...

Страница 99: ..._ENABLE Enables or disables the temperature and pressure compensation TPC feature refer to Section 9 7 3 ON OFF 2 RCELL_SET Sets the sample chamber temperature Increasing or decreasing this temperature will increase or decrease the rate at which SO2 decays into SO2 refer to Section 9 1 1 Do not adjust this setting unless under the direction of Teledyne ML customer service personnel 30º C 70º C Def...

Страница 100: ... DegC PREV NEXT JUMP EDIT PRNT EXIT DO NOT change theses set points unless specifically instructed to by T API Customer Service SETUP X X CLOCK_ADJ 0 Sec Day 0 0 ENTR EXIT SETUP X X 7 CLOCK_ADJ 0 Sec Day PREV NEXT JUMP EDIT PRNT EXIT EXIT ignores the new setting ENTR accepts the new setting SETUP X X TPC_ENABLE ON ON ENTR EXIT SETUP X X 4 DYN_ZERO ON PREV NEXT JUMP EDIT PRNT EXIT SETUP X X DYN_ZER...

Страница 101: ... I O CONFIGURATION Analog input output parameters are available for viewing and configuration DIAG AIO 4 8 4 OPTIC TEST When activated the analyzer performs an optic test which turns on an LED located inside the sensor module near the PMT Fig 10 15 This diagnostic tests the response of the PMT without having to supply span gas DIAG OPTIC 4 8 5 ELECTRICAL TEST When activated the analyzer performs a...

Страница 102: ...2 XXX X TST TST CAL SETUP From this point forward EXIT returns to the SECONDARY SETUP MENU EXIT returns to the PRIMARY SETUP MENU DIAG OPTIC TEST PREV NEXT ENTR EXIT DIAG SIGNAL I O NEXT ENTR EXIT DIAG ANALOG OUTPUT PREV NEXT ENTR EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG TEST CHAN OUTPUT PREV ENTR EXIT DIAG ELECTRICAL TEST PREV NEXT ENTR EXIT DIAG OZONE GEN OVERRIDE PREV NEXT EN...

Страница 103: ... exiting Access the signal I O test mode from the DIAG Menu refer to Figure 4 17 then press EXAMPLE DIAG SIGNAL I O PREV NEXT JUMP ENTR EXIT DIAG I O 0 EXT_ZERO_CAL OFF PREV NEXT JUMP PRNT EXIT Use the JUMP key to go directly to a specific signal See Appendix A 4 for a complete list of available SIGNALS DIAG I O JUMP TO 12 1 2 ENTR EXIT EXAMPLE Enter 12 to Jump to 12 ST_SYSTEM_OK ON DIAG I O 12 ST...

Страница 104: ...rom the DIAG Menu refer to Figure 4 17 then press SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL SETUP SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT DIAG SIGNAL I O NEXT ENTR EXIT Exit Exit returns to the DIAG menu SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT DIAG ANALOG OUTPUT PREV NEXT ENTR EXIT DIAG AOUT ANALOG OUTPUT 0 EXIT Perfo...

Страница 105: ...TO_CAL Performs the same calibration as AOUT CALIBRATED but on this one channel only NOTE Any change to RANGE or REC_OFS requires recalibration of this output CONC_OUT_2 Same as for CONC_OUT_1 but for analog channel 2 SO2 TEST OUTPUT Same as for CONC_OUT_1 but for analog channel 3 TEST CONC_OUT_3 Not available in the analyzer s standard configuration applies when optional sensor installed AIN CALI...

Страница 106: ...XIMUM OUTPUT 0 20 mA 0 mA 20 mA These are the physical limits of the current loop modules typical applications use 2 20 or 4 20 mA for the lower and upper limits Please specify desired range when ordering this option The default offset for all ranges is 0 mA ANALOG OUT A1 A2 A3 A4 Refer to Figure 3 4 for the location of the analog output connector on the instrument s rear panel and Table 3 6 for p...

Страница 107: ...TION PREV NEXT ENTR EXIT DIAG AIO AOUTS CALIBRATED NO SET SET CAL EXIT DIAG AIO CONC_OUT_1 RANGE 5V 0 1V 1V 5V 10V CURR ENTR EXIT These buttons set the signal level and type for the selected channel DIAG AIO CONC_OUT_1 5V OVR CAL SET SET EDIT EXIT Press SET to select the analog output channel to be configured Press EDIT to continue Pressing ENTR records the new setting and returns to the previous ...

Страница 108: ...sed for the 0 1V range or in cases where the outputs must be closely matched to the characteristics of the recording device Manual calibration requires the AUTOCAL feature to be disabled To calibrate the outputs as a group activate the ANALOG I O CONFIGURATION MENU from the DIAG Menu refer to Figure 4 17 then press DIAG AIO AUTO CALIBRATING CONC_OUT_1 continues for any active channels AUTO CALIBRA...

Страница 109: ... CAL EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG AIO AOUTS CALIBRATED NO SET CAL EXIT DIAG AIO CONC_OUT_2 RANGE 5V SET EDIT EXIT DIAG AIO CONC_OUT_2 5V CAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 REC OFS 0 mV SET SET EDIT EXIT DIAG AIO CONC_OUT_2 AUTO CAL ON SET SET EDIT EXIT EXIT to Return to the main Sample Display Press SET to select the Analog Output channel to be configured Then...

Страница 110: ... SET EDIT EXIT Press SET to select the analog output channel to be configured Then press EDIT to continue ENTR accepts the new setting and returns to the previous menu EXIT ignores the new setting and returns to the previous menu DIAG AIO CONC_OUT_2 REC OFS 0 mV SET SET EDIT EXIT DIAG AIO CONC_OUT_2 AUTO CAL ON SET SET EDIT EXIT DIAG AIO CONC_OUT_2 AUTO CAL OFF OFF ENTR EXIT Toggle to OFF to enabl...

Страница 111: ...first and then the span point refer to Table 4 12 The software allows this adjustment to be made in 100 10 or 1 count increments Table 4 12 Voltage Tolerances for Analog Output Calibration FULL SCALE ZERO TOLERANCE SPAN VOLTAGE SPAN TOLERANCE 0 1 VDC 0 0005V 90 mV 0 001V 1 VDC 0 001V 900 mV 0 001V 5 VDC 0 002V 4500 mV 0 003V 10 VDC 0 004V 4500 mV 0 006V IMPORTANT Outputs configured for 0 1V full s...

Страница 112: ...e decrease the analog output by 100 10 or 1 counts Continue adjustments until the voltage measured at the output of the analyzer and or the input of the recording device matches the value in the upper right hand corner of the display to the tolerance listed in Table 6 10 The concentration display will not change Only the voltage reading of your voltmeter will change DIAG AIO CONC_OUT_1 VOLT S 4500...

Страница 113: ...ENU from the DIAG Menu refer to Figure 4 17 then press DIAG AIO RECORD OFFSET 0 MV 0 0 0 0 ENTR EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG AIO AOUTS CALIBRATED NO SET SET CAL EXIT DIAG AIO CONC_OUT_2 RANGE 5V SET EDIT EXIT Set the recorder offset in mV of the selected channel DIAG AIO CONC_OUT_2 5V CAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 REC OFS 0 mV SET SET EDIT EXIT Pressing E...

Страница 114: ... after installing the current output printed circuit assembly follow the instructions in Section 6 9 4 1 and select CURR from the list of options on the Output Range menu Adjusting the signal zero and span values of the current loop output is done by raising or lowering the voltage of the respective analog output This proportionally raises or lowers the current produced by the current loop option ...

Страница 115: ...resulting change in output voltage is displayed in the upper line Continue adjustments until the correct current is measured with the current meter DIAG AIO CONC_OUT_2 ZERO 27 mV U100 UP10 UP DOWN DN10 D100 ENTR EXIT EXIT ignores the new setting ENTR accepts the new setting DIAG AIO CONC_OUT_2 CALIBRATED YES SET CAL EXIT DIAG AIO CONC_OUT_2 SPAN 10000 mV U100 UP10 UP DOWN DN10 D100 ENTR EXIT EXAMP...

Страница 116: ...ntinue pressing SET until DIAG AIO AIN CALIBRATED NO SET SET CAL EXIT DIAG AIO AIN CALIBRATED YES SET SET CAL EXIT Instrument calibrates automatically Exit to return to the ANALOG I O CONFIGURATION MENU DIAG AIO CALIBRATING A D ZERO CALIBRATING A D SPAN Figure 4 29 DIAG Analog Output AIN Calibration 4 8 4 7 ANALOG INPUTS XIN1 XIN8 OPTION CONFIGURATION To configure the analyzer optional analog inpu...

Страница 117: ... 00 0 00 V OFF SET SET EDIT EXIT Press SET to scroll to the first channel Continue pressing SET to view each of 8 channels Pressing ENTR records the new setting and returns to the previous menu Pressing EXIT ignores the new setting and returns to the previous menu Press EDIT at any channel to to change Gain Offset Units and whether to display the channel in the Test functions OFF ON DIAG AIO XIN1 ...

Страница 118: ...ED the analyzer should be supplied with zero air The optic test should produce a PMT signal of about 2000 1000 mV Access the Optic Test from the DIAG Menu refer to Figure 4 17 then press DIAG SIGNAL I O PREV NEXT JUMP ENTR EXIT DIAG OPTIC RANGE 500 000 PPB SO2 XXX X TST TST EXIT Press NEXT until DIAG OPTIC TEST PREV NEXT ENTR EXIT Press TST until DIAG ELEC PMT 2751 MV SO2 XXX X TST TST EXIT While ...

Страница 119: ...assembly along with the A D converter on the motherboard It does not test the PMT itself The electrical test should produce a PMT signal of about 2000 1000 mV Access the Electrical Test from the DIAG Menu refer to Figure 4 17 then press DIAG SIGNAL I O PREV NEXT JUMP ENTR EXIT DIAG ELEC RANGE 500 0 PPB SO2 XXX X TST TST EXIT Press NEXT until DIAG ELECTRICAL TEST PREV NEXT ENTR EXIT Press TST until...

Страница 120: ...e current UV lamp UV LAMP intensity by a value stored in the CPU s memory LAMP_CAL Both LAMP Ration and UV Lamp are test functions viewable from the instruments front panel To cause the analyzer to measure and record a value for LAMP_CAL access the Signal I O from the DIAG Menu refer to Figure 4 17 then press DIAG SIGNAL I O NEXT ENTR EXIT Repeat Pressing NEXT until DIAG LAMP CALIBRATION PREV NEXT...

Страница 121: ... test function PRES also viewable via the front panel Ensure to use a barometer that measures actual barometric pressure To cause the analyzer to measure and record a value for PRES access the Signal I O from the DIAG Menu refer to Figure 4 17 then press DIAG SIGNAL I O NEXT ENTR EXIT Repeat Pressing NEXT until DIAG PRESSURE CALIBRATION PREV NEXT ENTR EXIT DIAG PCAL ACTUAL PRES 27 20 IN HG A 2 7 2...

Страница 122: ... out this adjustment connect an external sufficiently accurate flow meter to the SAMPLE inlet refer to Section 11 for more details Once the flow meter is attached and is measuring actual gas flow access the Signal I O from the DIAG Menu refer to Figure 4 17 then press DIAG SIGNAL I O NEXT ENTR EXIT Repeat Pressing NEXT until DIAG FLOW CALIBRATION PREV NEXT ENTR EXIT DIAG FCAL ACTUAL FLOW 607 CC M ...

Страница 123: ...cess the Signal I O from the DIAG Menu refer to Figure 4 17 then press DIAG TCHN TEST CHANNEL NONE NEXT ENTR EXIT DIAG TEST CHAN OUTPUT PREV NEXT ENTR EXIT Continue to press NEXT until DIAG TCHN TEST CHANNEL PMT READING PREV NEXT ENTR EXIT Press PREV or NEXT to move through the list of available parameters Table 6 9 Press EXIT to return to the DIAG menu Press ENTR to select the displayed parameter...

Страница 124: ...nnel is turned off PMT READING 0 5000 mV UV READING 0 5000 mV SAMPLE PRESSURE 0 40 in Hg A SAMPLE FLOW 0 1000 cm min RCELL TEMP 0 70 C CHASSIS TEMP 0 70 C IZS TEMP 0 70 C PMT TEMP 0 50 C HVPS VOLTAGE 0 5000 V Once a TEST function is selected the instrument begins to report a signal on the A3 output and adds TEST to the list of test functions viewable on the display just before the TIME test functi...

Страница 125: ...oth ports operate on the RS 232 protocol The RS232 port can also be configured to operate in single or RS 232 Multidrop mode Option 62 refer to Sections 3 4 8 3 and 3 4 8 4 respectively The COM2 port can be left in its default configuration for standard RS 232 operation or reconfigured for half duplex RS 485 operation Section 3 4 8 5 When COM2 is configured for RS 485 communication the rear panel ...

Страница 126: ...R ID Each type of Teledyne ML analyzer is configured with a default ID code The default ID code for all T100 analyzers is 100 The ID number is only important if more than one analyzer is connected to the same communications channel such as when several analyzers are on the same Ethernet LAN refer to Section 5 1 2 in a RS 232 Multidrop chain refer to Section 3 4 8 4 or operating over a RS 485 netwo...

Страница 127: ...ndard TCP IP device on port 3000 This allows a remote computer to connect through the network to the analyzer using APICOM terminal emulators or other programs The Ethernet cable connector on the rear panel has two LEDs indicating the Ethernet s current operating status Table 5 1 Ethernet Status Indicators LED FUNCTION amber link On when connection to the LAN is valid green activity Flickers durin...

Страница 128: ...umbers each e g 192 168 76 55 is the address of the analyzer itself GATEWAY IP ADDRESS 0 0 0 0 Can only be edited when DHCP is set to OFF A string of numbers very similar to the Instrument IP address e g 192 168 76 1 that is the address of the computer used by your LAN to access the Internet SUBNET MASK 0 0 0 0 Can only be edited when DHCP is set to OFF Also a string of four packets of 1 to 3 numb...

Страница 129: ... 255 0 SET SET EDIT EXIT SETUP X X SUBNET MASK 2 55 255 255 0 CH CH DEL ENTR EXIT SETUP X X TCP PORT 3000 SET EDIT EXIT The PORT number must remain at 3000 Do not change this setting unless instructed to by Teledyne Instruments Customer Service personnel SETUP X X GATEWAY IP 0 00 000 000 CH CH DEL ENTR EXIT Cursor location is indicated by brackets SETUP X X INITIALIZING INET 0 INITIALIZING INET 10...

Страница 130: ... 0 SET SET EXIT SETUP X X GATEWAY IP 0 0 0 0 SET SET EXIT SETUP X X TCP PORT2 502 SET SET EDIT EXIT EDIT button disabled From this point on EXIT returns to COMMUNICATIONS MENU Do not alter unless directed to by Teledyne Instruments Customer Service personnel SETUP X X HOSTNAME SET EDIT EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X SUBNET MASK 0 0 0 0 SET SET EXIT SETUP X X TCP PORT 30...

Страница 131: ...ue pressing SET UNTIL SETUP X X INITIALIZING INET 0 INITIALIZING INET 100 SETUP X X INITIALIZATI0N SUCCEEDED SETUP X X INITIALIZATION FAILED SETUP X X COMMUNICATIONS MENU ID INET COM1 EXIT Contact your IT Network Administrator Use these buttons See Table 5 3 to edit HOSTNAME Figure 5 5 COMM Change Hostname Table 5 3 Hostname Editing Button Functions Button Function CH Moves the cursor one characte...

Страница 132: ...2 contains more information on this protocol E 7 1 2048 When turned on this mode switches the COMM port settings from No parity 8 data bits 1 stop bit to Even parity 7 data bits 1 stop bit RS 485 1024 Configures the COM2 Port for RS 485 communication RS 485 mode has precedence over Multidrop mode if both are enabled When the COM2 port is configured for RS 485 communication the rear panel USB port ...

Страница 133: ...T EXIT SETUP X X COM1 QUIET MODE OFF NEXT OFF ENTR EXIT SETUP X X COM1 HESSEN PROTOCOL ON PREV NEXT ON ENTR EXIT SETUP X X COM1 HESSEN PROTOCOL OFF PREV NEXT OFF ENTR EXIT Continue pressing NEXT or PREV to navigate to any other modes you wish to enable ON or disable OFF Use PREV and NEXT buttons to move between available modes Toggle ON OFF button to enable disable modes Select which COM port to c...

Страница 134: ...ETUP X X COM1 BAUD RATE 9600 NEXT ON ENTR EXIT SETUP X X COMMUNICATIONS MENU ID INET COM1 COM2 EXIT SETUP X X COM1 MODE 0 SET EDIT EXIT SETUP X X COM1 BAUD RATE 19200 SET SET EDIT EXIT Select which COM port to configure COM1 for example Use PREV and NEXT to move between available baud rates 300 1200 4800 9600 19200 38400 57600 115200 Press SET until you reach the COM1 BAUD RATE ENTR accepts the ne...

Страница 135: ...Rate 5 2 USING THE DATA ACQUISITION SYSTEM DAS The T100 analyzer contains a flexible and powerful internal data acquisition system DAS that enables the analyzer to store concentration and calibration data as well as a host of diagnostic parameters The DAS of the T100 can store up to about one million data points which can depending on individual configurations cover days weeks or months of valuabl...

Страница 136: ...s concentration data are typically not sampled diagnostic data should be collected Blinking Instrument is in hold off mode a short period after the system exits calibrations IDAS channels can be enabled or disabled for this period Concentration data are typically disabled whereas diagnostic should be collected On Sampling normally The DAS can be disabled only by disabling or deleting its individua...

Страница 137: ...hannel Provides a convenient means to temporarily disable a data channel ON OFF or ON CAL HOLD OFF Disables sampling of data parameters while instrument is in calibration mode Note that when enabled here there is also a length of the DAS HOLD OFF after calibration mode which is set in the VARS menu refer to Section 5 2 2 11 OFF OFF or ON 5 2 1 2 DAS PARAMETERS Data parameters are types of data tha...

Страница 138: ...ed at such regular intervals which can be instantaneous or averaged EXITZR EXITSP SLPCHG exit zero exit span slope change Sampling at the end of irregularly occurring calibrations or when the response slope changes These triggering events create instantaneous data points e g for the new slope and offset concentration response values at the end of a calibration Zero and slope values are valuable to...

Страница 139: ...ored 20 days This channel is useful for diagnosing problems that cause the instruments measurements to drift slowly over time FAST Almost identical to DETAIL except that for each parameter Samples are taken once per minute and reported once per minute in effect causing the instrument to record an instantaneous reading of each parameter every minute The last 360 readings for each parameter are reco...

Страница 140: ...F ON LIST OF CHANNELS NAME DETAIL EVENT ATIMER PARAMETERS 14 STARTING DATE 01 JAN 07 SAMPLE PERIOD 000 00 01 REPORT PERIOD 000 01 00 NO OF RECORDS 480 RS 232 REPORT OFF COMPACT REPORT OFF CHANNEL ENABLED ON CAL HOLD OFF OFF NAME FAST EVENT ATIMER PARAMETERS 14 STARTING DATE 01 JAN 07 SAMPLE PERIOD 000 00 01 REPORT PERIOD 000 00 01 NO OF RECORDS 360 RS 232 REPORT OFF COMPACT REPORT OFF CHANNEL ENAB...

Страница 141: ... m PRM PRM EXIT SETUP X X DATA ACQUISITION VIEW EDIT EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT VIEW KEYPAD FUNCTIONS KEY FUNCTION PRM Moves to the next Parameter PRM Moves to the previous Parameter NX10 Moves the view forward 10 data points channels NEXT Moves to the next data point channel PREV Moves to the previous data point channel PV10 Moves the view back 10 data point...

Страница 142: ...RNGE PASS CLK MORE EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT EXIT will return to the previous SAMPLE display SETUP X X DATA ACQUISITION VIEW EDIT EXIT Moves the display up down the list of Data Channels Inserts a new Data Channel into the list BEFORE the Channel currently being displayed Deletes The Data Channel currently being displayed Exports the configuration of all data channels to RS ...

Страница 143: ...T ATIMER PARAMETERS Four parameters are included in this channel EVENT This channel is set up to record 800 data points To edit the name of a data channel refer to Figure 5 11 then press SETUP X X NAME CONC C O N C 1 ENTR EXIT ENTR accepts the new string and returns to the previous menu EXIT ignores the new string and returns to the previous menu Press each key repeatedly to cycle through the avai...

Страница 144: ...REV NEXT ENTR EXIT Edit Data Channel Menu SETUP X X 0 CONC1 ATIMER 2 4032 R PREV NEXT INS DEL EDIT PRNT EXIT Exits to the Main Data Acquisition menu Press each button repeatedly to cycle through the list of available trigger events SETUP X X NAME CONC1 SET SET EDIT PRINT EXIT SETUP X X EVENT ATIMER SET SET EDIT PRINT EXIT ENTR accepts the new string and returns to the previous menu EXIT ignores th...

Страница 145: ... modify add or delete a parameter follow the instruction shown in Figure 5 11 then press Edit Data Parameter Menu Edit Data Channel Menu SETUP X X 0 CONC1 ATIMER 2 4032 R PREV NEXT INS DEL EDIT PRNT EXIT Exits to the main Data Acquisition menu SETUP X X NAME CONC1 SET SET EDIT PRINT EXIT SETUP X X PARAMETERS 2 SET SET EDIT PRINT EXIT SETUP X X 0 PARAM CONC1 MODE AVG PREV NEXT INS DEL EDIT EXIT Pre...

Страница 146: ... PREV NEXT ENTR EXIT Cycle through list of available Parameters ENTR accepts the new setting and returns to the previous menu EXIT ignores the new setting and returns to the previous menu SETUP X X SAMPLE MODE AVG INST AVG SDEV MIN MAX ENTR EXIT Press the key for the desired mode SETUP X X PRECISION 1 SET SET EDIT EXIT SETUP X X PRECISION 1 1 ENTR EXIT Set for 0 4 SETUP X X STORE NUM SAMPLES OFF S...

Страница 147: ...chosen REPORT PERIOD Also the SAMPLE PERIOD and REPORT PERIOD intervals are synchronized to the beginning and end of the appropriate interval of the instruments internal clock If SAMPLE PERIOD were set for one minute the first reading would occur at the beginning of the next full minute according to the instrument s internal clock If the REPORT PERIOD were set for of one hour the first report acti...

Страница 148: ...port Period 5 2 2 6 NUMBER OF RECORDS The number of data records in the T100 is limited to about a cumulative one million data points in all channels one megabyte of space on the disk on module However the actual number of records is also limited by the total number of parameters and channels and other settings in the DAS configuration Every additional data channel parameter number of samples sett...

Страница 149: ...o the main Data Acquisition menu SETUP X X NAME CONC SET SET EDIT PRINT EXIT SETUP X X NUMBER OF RECORDS 000 SET SET EDIT PRINT EXIT SETUP X X REPORT PERIODD DAYS 0 0 0 0 0 0 ENTR EXIT ENTR accepts the new setting and returns to the previous menu EXIT ignores the new setting and returns to the previous menu Toggle buttons to set number of records 1 99999 SETUP X X EDIT RECOPRDS DELET DATA YES NO N...

Страница 150: ...ores the new setting and returns to the previous menu SETUP X X RS 232 REPORT OFF OFF ENTR EXIT Toggle to turn reporting ON or OFF Press SET until Figure 5 18 DAS RS 232 Report Function 5 2 2 8 COMPACT REPORT When enabled this option avoids unnecessary line breaks on all RS 232 reports Instead of reporting each parameter in one channel on a separate line up to five parameters are reported in one l...

Страница 151: ...EXT INS DEL EDIT PRNT EXIT Exits to the main Data Acquisition menu SETUP X X NAME CONC SET SET EDIT PRINT EXIT SETUP X X CHANNEL ENABLE ON SET SET EDIT PRINT EXIT ENTR accepts the new setting and returns to the previous menu EXIT ignores the new setting and returns to the previous menu SETUP X X CHANNEL ENABLE ON OFF ENTR EXIT Toggle to turn channel ON or OFF Press SET key until Figure 5 19 DAS Di...

Страница 152: ...w the instruction shown in Figure 5 11 then press Edit Data Channel Menu SETUP X X 0 CONC ATIMER 2 4032 R PREV NEXT INS DEL EDIT PRNT EXIT Exits to the main Data Acquisition menu SETUP X X NAME CONC SET SET EDIT PRINT EXIT SETUP X X CAL HOLD OFF ON SET EDIT PRINT EXIT ENTR accepts the new setting and returns to the previous menu EXIT ignores the new setting and returns to the previous menu SETUP X...

Страница 153: ...S data collection it is conveniently uploaded to the instrument and can be stored on a computer for later review alteration or documentation and archival Refer to the APICOM manual for details on these procedures The APICOM user manual Teledyne ML s P N 039450000 is included in the APICOM installation file which can be downloaded at http www teledyne ml com software apicom Although Teledyne ML rec...

Страница 154: ...ameters and channels by replacing them with the new DAS configuration Backup of data and the original DAS configuration is advised before attempting any DAS changes 5 3 REMOTE OPERATION OF THE ANALYZER This section provides information needed when using external digital and serial I O and when using Hessen protocol for remote operation It also provides references to communications related manuals ...

Страница 155: ...S 1 2 3 4 5 6 7 8 D SYSTEM OK HIGH RANGE CONC VALID ZERO CAL SPAN CAL DIAGNOSTIC MODE Figure 5 23 Status Output Connector Table 5 8 Status Output Pin Assignments CONNECTOR PIN STATUS CONDITION ON CONDUCTING 1 System Ok ON if no faults are present 2 Conc Valid ON if concentration measurement is valid OFF when invalid 3 High Range ON if unit is in high range of any AUTO range mode 4 Zero Cal ON when...

Страница 156: ... B External Span Cal Span calibration mode is activated The mode field of the display will read SPAN CAL R C Unused D Unused E Unused F Unused Digital Ground Provided to ground an external device e g recorder U DC Power For Input Pull Ups Input for 5 VDC required to activate inputs A F This voltage can be taken from an external source or from the pin Internal 5v Supply Internal source of 5V which ...

Страница 157: ...rate the analyzer in this mode are listed in Table 5 10 and in Appendix A 6 5 3 2 2 HELP COMMANDS IN TERMINAL MODE Table 5 10 Terminal Mode Software Commands Command Function Control T Switches the analyzer to terminal mode echo edit If mode flags 1 2 are OFF the interface can be used in interactive mode with a terminal emulation program Control C Switches the analyzer to computer mode no echo no ...

Страница 158: ...essing the ENTER button on a computer Table 5 11 Command Types COMMAND COMMAND TYPE C Calibration D Diagnostic L Logon T Test measurement V Variable W Warning 5 3 2 4 DATA TYPES Data types consist of integers hexadecimal integers floating point numbers Boolean expressions and text strings Integer data are used to indicate integral quantities such as a number of records a filter length etc They con...

Страница 159: ...o Section 5 1 4 and Table 5 4 Status reports include DAS data when reporting is enabled warning messages calibration and diagnostic status messages Refer to Appendix A 3 for a list of the possible messages and this section for information on controlling the instrument through the RS 232 interface GENERAL MESSAGE FORMAT All messages from the instrument including those in response to a command line ...

Страница 160: ...e analyzer The default setting for this feature is AT Y0 D0 H0 I0 S0 2 B0 N6 M0 E0 Q1 W0 This string can be altered to match your modem s initialization and can be up to 100 characters long To change this setting access the COMM Menu refer to Figure 5 1 then press SETUP X X COM1 MODEM INIT AT Y D H SET SET EDIT EXIT SETUP X X COM1 MODEM INIT A T Y D H CH CH INS DEL A ENTR EXIT SETUP X X COM1 MODE ...

Страница 161: ...MODEM INIT AT Y D H SET SET EDIT EXIT SETUP X X COM1 INITIALIZE MODEM SET SET INIT EXIT SETUP X X COM1 MODE 0 SET EDIT EXIT SETUP X X COM1 BAUD RATE 19200 SET SET EDIT EXIT EXIT returns to the Communications Menu SETUP X X INITIALIZING MODEM SET SET INIT EXIT SETUP X X COMMUNICATIONS MENU ID COM1 COM2 EXIT Select which COM Port is tested Figure 5 27 COMM Initialize the Modem ...

Страница 162: ...pe LOGON 940331 940331 is the default password To change the default password use the variable RS 232_PASS issued as follows V RS 232_PASS NNNNNN Where N is any numeral between 0 and 9 5 3 2 8 APICOM REMOTE CONTROL PROGRAM APICOM is an easy to use yet powerful interface program that allows a user to access and control any of Teledyne ML s main line of ambient and stack gas instruments from a remot...

Страница 163: ...ESSEN PROTOCOL NETWORK 5 3 4 1 GENERAL OVERVIEW OF HESSEN PROTOCOL The Hessen protocol is a Multidrop protocol in which several remote instruments are connected via a common communications channel to a host computer The remote instruments are regarded as slaves of the host computer The remote instruments are unaware that they are connected to a Multidrop bus and never initiate Hessen protocol mess...

Страница 164: ... asp 5 3 4 2 HESSEN COMM PORT CONFIGURATION Hessen protocol requires the communication parameters of the T100 s COMM ports to be set differently than the standard configuration as shown in the table below Table 5 13 RS 232 Communication Parameters for Hessen Protocol Parameter Standard Hessen Data Bits 8 7 Stop Bits 1 2 Parity None Even Duplex Full Half To change the rest of the COMM port paramete...

Страница 165: ...hich COMM port to configure SETUP X X COM1 QUIET MODE OFF NEXT OFF ENTR EXIT SETUP X X COM1 HESSEN PROTOCOL ON PREV NEXT ON ENTR EXIT SETUP X X COM1 HESSEN PROTOCOL OFF PREV NEXT OFF ENTR EXIT ENTR key accepts the new settings EXIT key ignores the new settings The sum of the mode IDs of the selected modes is displayed here SETUP X X COM1 E 7 1 MODE ON PREV NEXT ON ENTR EXIT SETUP X X COM1 E 7 1 MO...

Страница 166: ...anual Addendum for Hessen Protocol from Teledyne ML s web site http www teledyne ml com manuals index asp To select a Hessen Protocol Type access the COMM Menu refer to Figure 5 1 then press SETUP X X COMMUNICATIONS MENU ID HESN COM1 COM2 EXIT SETUP X HESSEN VARIATION TYPE 1 SET EDIT EXIT SETUP X X HESSEN VARIATION TYPE 1 TYE1 TYPE 2 ENTR EXIT SETUP X X HESSEN VARIATION TYPE 2 PREV NEXT OFF ENTR E...

Страница 167: ... Select a Hessen response mode access the COMM Menu refer to Figure 5 1 then press SETUP X X HESSEN RESPONSE MODE CMD SET SET EDIT EXIT SETUP X X COMMUNICATIONS MENU ID HESN COM1 COM2 EXIT SETUP X X HESSEN VARIATION TYPE 1 SET EDIT EXIT SETUP X X HESSEN RESPONSE MODE CMD BCC TEXT CMD ENTR EXIT Press to change response mode ENTR key accepts the new settings EXIT key ignores the new settings Figure ...

Страница 168: ...s are active SAMPLE FLOW WARNING 0001 PMT DET WARNING 0002 UV LAMP WARNING 0002 HVPS WARNING 0004 DARK CAL WARNING 0008 RCELL TEMP WARNING 0010 IZS TEMP WARNING 0020 PMT TEMP WARNING 0040 INVALID CONC 0080 OPERATIONAL FLAGS In Manual Calibration Mode 0200 In Zero Calibration Mode 0400 In Span Calibration Mode 0800 UNITS OF MEASURE FLAGS UGM 0000 MGM 2000 PPB 4000 PPM 6000 SPARE UNUSED BITS 100 800...

Страница 169: ... move the cursor left and right along the bit string Repeat pressing NEXT or PREV until the desired message flag is displayed Refer to Table 7 15 For Example ENTR key accepts the new settings EXIT key ignores the new settings SETUP X SYSTEM RESET 0 000 CH CH 0 ENTR EXIT Press the key repeatedly to cycle through the available character set 0 9 Note Values of A F can also be set but are meaningless ...

Страница 170: ...Remote Operation Advanced Features Teledyne ML T100 UV Fluorescence SO2 Analyzer 170 This page intentionally left blank ...

Страница 171: ... 8 7 be performed prior to all calibration operations This will allow the instrument to account for minor changes due to aging of the UV lamp 6 1 1 REQUIRED EQUIPMENT SUPPLIES AND EXPENDABLES Calibration of the T100 analyzer requires a certain amount of equipment and supplies These include but are not limited to the following Zero air source Sulfur dioxide span gas source Gas lines all gas line ma...

Страница 172: ...meation devices The accuracy of these devices is about 5 Whereas this may be sufficient for quick daily calibration checks we strongly recommend using certified SO2 span gases for accurate calibration IMPORTANT Applications requiring US EPA equivalency do not allow permeation devices to be used as sources of span gas for calibration of the analyzer 6 1 1 3 CALIBRATION GAS STANDARDS AND TRACEABILIT...

Страница 173: ...tive readings can be recorded For electronic data recording the T100 provides an internal data acquisition system DAS which is described in detail in Section 5 2 IMPORTANT Be aware of the difference between Calibration and Calibration Check Pressing the ENTR button during the following procedure re calculates the stored values for OFFSET and SLOPE and alters the instrument s calibration If you wis...

Страница 174: ...e during calibration SAMPLE EXHAUST VENT Calibrated SO2 GAS At high concentration MODEL 701 Zero Air Generator Source of SAMPLE Gas Remove during calibration 3 way Valve Needle valve to control flow Chassis Chassis Figure 6 1 Setup for Manual Calibration without Z S valve or IZS Option Step 1 STEP TWO Set the expected SO2 span gas concentrations In this example the instrument is set for single SNG...

Страница 175: ...ically default to 450 0 Conc To change this value to the actual concentration of the span gas enter the number by pressing the key under each digit until the expected value appears The span gas concentration should always be 90 of the selected reporting range EXAMPLE Reporting range 800 ppb Span gas conc 720 ppb EXIT ignores the new setting and returns to the previous display ENTR accepts the new ...

Страница 176: ...s SAMPLE RANGE 500 0 PPB SO2 XXX X TST TST CAL SETUP Set the Display to show the SO2 STB test function This function calculates the stability of the SO2 measurement Press ENTR to changes the OFFSET SLOPE values for the SO2 measurements Press EXIT to leave the calibration unchanged and return to the previous menu ACTION Allow span gas to enter the sample port at the rear of the instrument The value...

Страница 177: ...m the following procedures STEP ONE Connect the sources of zero air and span gas as shown in Figure 6 1 STEP TWO Perform the zero span calibration check procedure SAMPLE STABIL XXX X PPB SO2 XXX X TST TST CAL SETUP ACTION Record the SO2 concentration reading ACTION Supply span gas to the instrument SAMPLE STABIL XXX X PPB SO2 XXX X TST TST CAL SETUP ACTION Record the SO2 concentration reading Wait...

Страница 178: ...rations are initiated directly and independently with dedicated buttons CALZ and CALS STEP ONE Connect the sources of zero air and span gas to the respective ports on the rear panel refer to Figure 3 1 as shown below External Zero Air Scrubber Filter Source of SAMPLE Gas VENT if input is pressurized MODEL 700 Gas Dilution Calibrator with O3 generator option VENT SAMPLE ZERO AIR EXHAUST SPAN 1 Cali...

Страница 179: ...TUP The SO2 span concentration values automatically default to 450 0 Conc To change this value to the actual concentration of the span gas enter the number by pressing the key under each digit until the expected value appears The span gas concentration should always be 90 of the selected reporting range EXAMPLE Reporting range 800 ppb Span gas conc 720 ppb EXIT ignores the new setting and returns ...

Страница 180: ...ALS SETUP SPAN CAL M STABIL XXX X PPB SO2 XXX X TST TST SPAN CONC EXIT EXIT returns to the SAMPLE mode without changing the calibration values ACTION Allow zero gas to enter the sample port at the rear of the instrument SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL CALZ CALS SETUP SAMPLE STABIL XXX X PPB SO2 XXX X TST TST CAL CALZ CALS SETUP Scroll the display to the STABIL test function This fun...

Страница 181: ...Section 6 2 Using the CAL button does not activate the zero span or sample cal valves of the IZS option thus allowing the introduction of zero air and sample gas through the sample port from more accurate external sources such as a calibrated bottle of SO2 or a Model T700 Dilution Calibrator SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL CALZ CALS SETUP Use for formal calibration operations Use on...

Страница 182: ...AUST Source of SAMPLE Gas VENT if input is pressurized Internal Zero Span Option IZS Option 51A Ambient Air External Zero Air Scrubber Filter MODEL 701 Zero Air Generator Source of SAMPLE Gas VENT if input is pressurized MODEL 700 Gas Dilution Calibrator with O3 generator option VENT SAMPLE ZERO AIR EXHAUST SPAN 1 Calibrated SO2 gas At high concentration VENT Needle valve to control flow Chassis C...

Страница 183: ... STABIL XXX X PPB SO2 XXX X TST TST ZERO CONC EXIT SAMPLE STABIL XXX X PPB SO2 XXX X TST TST CAL CALZ CALS SETUP EXIT returns to the main SAMPLE display ACTION Record the SO2 readings presented in the upper right corner of the display ACTION Record the SO2 readings presented in the upper right corner of the display Scroll to the STABIL test function SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL C...

Страница 184: ...is operating mode Figure 6 11 Manual Calibration in Dual Auto Reporting Range Modes Once this selection is made the calibration procedure continues as previously described in Sections 7 2 through 7 6 The other range may be calibrated by starting over from the main SAMPLE display 6 7 1 CALIBRATION WITH REMOTE CONTACT CLOSURES Contact closures for controlling calibration and calibration checks are l...

Страница 185: ...o calibration or check ZERO SPAN Causes the sequence to perform a zero and span concentration calibration or check SPAN Causes the sequence to perform a span concentration calibration or check Each mode has seven setup parameters Table 6 3 that control operational details of the sequence Table 6 3 AutoCal Attribute Setup Parameters PARAMETER ACTION Timer Enabled Turns on the Sequence timer Startin...

Страница 186: ...ts Sequence 2 to carry out a zero span calibration every other day starting at 01 00 on September 4 2002 lasting 15 minutes This sequence will start 0 5 hours later each day Table 6 4 Example Auto Cal Sequence MODE ATTRIBUTE VALUE COMMENT SEQUENCE 2 Define Sequence 2 MODE ZERO SPAN Select Zero and Span Mode TIMER ENABLE ON Enable the timer STARTING DATE Sept 4 2002 Start after Sept 4 2002 STARTING...

Страница 187: ...4 1 5 ENTR EXIT Toggle keys to set time Format HH MM This is a 24 hr clock PM hours are 13 24 Example 2 15 PM 14 15 Toggle keys to set number of days between procedures 1 367 Toggle keys to set delay time for each iteration of the sequence HH MM 0 24 00 SETUP C 4 DELTA DAYS 1 SET SET EDIT EXIT SETUP C 4 DELTA DAYS 1 0 0 2 ENTR EXIT SETUP C 4 DELTA DAYS 2 SET SET EDIT EXIT SETUP C 4 DELTA TIME00 00...

Страница 188: ...e the analyzer s calibration SLOPE and OFFSET parameters These values describe the linear response curve of the analyzer The values for these terms both individually and relative to each other indicate the quality of the calibration To perform this quality evaluation you will need to record the values of both test functions refer to Section 4 2 1 or Appendix A 3 all of which are automatically stor...

Страница 189: ...LIBRATION SETUP Bottled gases are connected as follows Calibrated N 2 at HIGH Span Concentration Calibrated O 2 at 20 8 Span Concentration Source of SAMPLE GAS Remove during calibration SAMPLE EXHAUST PUMP VENT 3 way Valve Manual Control Valve VENT here if input is pressurized Chassis Figure 6 13 O2 Sensor Calibration Set Up O2 SENSOR ZERO GAS Teledyne ML recommends using pure N2 when calibrating ...

Страница 190: ...O2 XX XX TST TST ZERO SPAN CONC EXIT SAMPLE GAS TO CAL O2 SO2 CO2 O2 ENTR EXIT M P CAL O2 SPAN CONC 20 95 0 2 0 9 5 ENTR EXIT The O2 span concentration value automatically defaults to 20 9 If this is not the the concentration of the span gas being used toggle these buttons to set the correct concentration of the O2 calibration gases EXIT ignores the new setting and returns to the previous display ...

Страница 191: ... COMM VARS DIAG ALRM EXIT SETUP X X 0 DAS_HOLD_OFF 15 0 Minutes PREV NEXT JUMP EDIT PRNT EXIT SETUP X X 2 STABIL_GAS SO2 PREV NEXT JUMP EDIT PRNT EXIT SETUP X X STABIL_GAS SO2 SO2 CO2 O2 ENTR EXIT Continue pressing NEXT until SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT CO2 and O2 options only appear if associated sensors are installed Figure 6 15 Activate O2 Sensor Stability Function IMPORTANT Us...

Страница 192: ... XX TST TST CAL SETUP M P CAL O2 STB X XX O2 XX XX TST TST ENTR CONC EXIT SAMPLE GAS TO CAL NOX SO2 CO2 O2 ENTR EXIT M P CAL O2 STB X XX O2 XX XX TST TST ZERO SPAN CONC EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until O2 STB falls below 0 01 This may take several minutes SAMPLE O2 STB X XX O2 XX XX TST TST CAL SETUP M P CAL O2 STB X XX O2 XX XX TST TST ENTR CONC ...

Страница 193: ... HIGH Span Concentration Calibrated CO 2 at 16 Span Concentration Source of SAMPLE GAS Remove during calibration SAMPLE EXHAUST PUMP VENT 3 way Valve Manual Control Valve VENT here if input is pressurized Chassis Figure 6 17 CO2 Sensor Calibration Set Up CO2 SENSOR ZERO GAS Teledyne ML recommends using pure N2 when calibration the zero point of your CO2 sensor option CO2 SENSOR SPAN GAS Teledyne M...

Страница 194: ...XX XX TST TST CAL SETUP M P CAL RANGE 50 0 PPM SO2 XX XX TST TST ZERO SPAN CONC EXIT SAMPLE GAS TO CAL O2 SO2 CO2 O2 ENTR EXIT M P CAL C O2 SPAN CONC 12 00 0 1 2 0 0 ENTR EXIT The CO2 span concentration value automatically defaults to 12 If this is not the the concentration of the span gas being used toggle these buttons to set the correct concentration of the CO2 calibration gases EXIT ignores th...

Страница 195: ...UP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG ALRM EXIT SETUP X X 0 DAS_HOLD_OFF 15 0 Minutes PREV NEXT JUMP EDIT PRNT EXIT SETUP X X 2 STABIL_GAS SO2 PREV NEXT JUMP EDIT PRNT EXIT SETUP X X STABIL_GAS SO2 SO2 CO2 O2 ENTR EXIT Continue pressing NEXT until SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT CO2 and O2 options only appear if associated sensors are in...

Страница 196: ...XX TST TST CAL SETUP M P CAL CO2 STB X XX CO2 XX XX TST TST ENTR CONC EXIT SAMPLE GAS TO CAL CO2 SO2 CO2 O2 ENTR EXIT M P CAL CO2 STB X XX CO2 XX XX TST TST ZERO SPAN CONC EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until CO2 STB falls below 0 01 This may take several minutes SAMPLE CO2 STB X XX CO2 XX XX TST TST CAL SETUP M P CAL CO2 STB X XX CO2 XX XX TST TST EN...

Страница 197: ...me recognized standard The reliability and usefulness of all data derived from any analyzer depends primarily upon its state of calibration In this section the term dynamic calibration is used to express a multipoint check against known standards and involves introducing gas samples of known concentration into the instrument in order to adjust the instrument to a predetermined sensitivity and to p...

Страница 198: ... Recorder Compatible with output signal of analyzer min chart width of 150 mm 6 in is recommended Check upon receipt Return equipment to supplier Sample line and manifold Constructed of PTFE or glass Check upon receipt Return equipment to supplier Calibration equipment Meets guidelines of reference 1 and Section 2 3 2 Q A Handbook Refer to Section 2 3 9 Q A Handbook Return equipment supplies to su...

Страница 199: ...ge source or meter Data recording device should be capable of bi polar operation so that negative readings can be recorded 7 1 3 RECOMMENDED STANDARDS FOR ESTABLISHING TRACEABILITY To assure data of desired quality two considerations are essential 1 the measurement process must be in statistical control at the time of the measurement and 2 the systematic errors when combined with the random variat...

Страница 200: ...loped for individual programs Three things to consider in the development of record forms are Does the form serve a necessary function Is the documentation complete Will the forms be filed in such a manner that they can easily be retrieved when needed 7 1 7 SUMMARY OF QUALITY ASSURANCE CHECKS The following items should be checked on a regularly scheduled basis to assure high quality data from the ...

Страница 201: ...7 2 LEVEL 1 CALIBRATIONS VERSUS LEVEL 2 CHECKS Essential to quality assurance are scheduled checks for verifying the operational status of the monitoring system The operator should visit the site at least once each week It is recommended Level 1 zero and span check conducted on the analyzer every two weeks Level 2 zero and span checks should be conducted at a frequency desired by the user Definiti...

Страница 202: ...ip more closely matched to any changes drifts in the analyzer response LEVEL 2 ZERO AND SPAN CHECK A Level 2 zero and span check is an unofficial check of an analyzer s response It may include dynamic checks made with uncertified test concentrations artificial stimulation of the analyzer s detector electronic or other types of checks of a portion of the analyzer etc Level 2 zero and span checks ar...

Страница 203: ...s 6 3 and 6 6 of this manual Automatic Zero Span Checks After the appropriate setup Z S checks can be performed automatically every night Refer to Section 6 8 of this manual for setup and operation procedures Zero Span checks via remote contact closure Zero Span checks can be initiated via remote contact closures on the rear panel Refer to Section 6 7 1 of this manual Zero Span via RS 232 port Z S...

Страница 204: ...diting may be used To perform a precision check the instrument setup sources of zero air and sample gas and procedures should conform to those described in Section 6 1 1 for analyzers with no valve options or IZS valve option installed and Section 6 6 for analyzers with Z S or IZS options installed with the following exception Connect the analyzer to a precision gas that has an SO2 concentration b...

Страница 205: ...t the Display to show the STABIL test function This function calculates the stability of the SO2 measurement SPAN CAL M RANGE 500 0 PPB SO2 XXX X TST TST ZERO SPAN CONC EXIT ACTION Allow Calibration Gas diluted to proper concentration for Midpoint N 1 to enter the sample port Press EXIT to Return to the Main SAMPLE Display Figure 7 1 Dynamic Multipoint Span Calibration 7 6 SPECIAL CALIBRATION REQU...

Страница 206: ...ssurance Handbook for Air Pollution Measurement Systems Volume II Ambient Air Specific Methods EPA 600 4 77 027a 1977 3 Catalog of NBS Standard Reference Materials NBS Special Publication 260 1975 76 Edition U S Department of Commerce NBS Washington D C June 1975 Tel 301 975 6776 for ordering the catalog 4 Quality Assurance Handbook for Air Pollution Measurement Systems Volume I Principles EPA 600...

Страница 207: ...207 PART III TECHNICAL INFORMATION ...

Страница 208: ...208 06807A DCNxxxx ...

Страница 209: ...ections 8 and 9 of this manual IMPORTANT A span and zero calibration check must be performed following some of the maintenance procedures listed below Refer to Section 6 WARNING RISK OF ELECTRICAL SHOCK Disconnect power before performing any operations that require entry into the interior of the analyzer CAUTION The operations outlined in this section must be performed by qualified maintenance per...

Страница 210: ...210 06807A DCNxxxx This page intentinally left blank ...

Страница 211: ...7 Internal IZS Permeation Tube Replace Annually YES 8 3 2 Perform pneumatic leak check Verify Leak Tight Annually or after repairs involving pneumatics Yes 8 3 6 2 Pump diaphragm Replace Annually Yes Refer to diaphragm kit instructions Calibrate UV Lamp Output Perform LAMP CAL Prior to zero span calibration or PMT hardware calibration 4 8 7 10 7 2 5 3 PMT sensor hardware calibration Low level hard...

Страница 212: ...TELEDYNE ML Instrument Maintenance Technical Manual T100 UV Fluorescence SO2 Analyzer 212 06807A DCNxxxx This page intentionally left blank ...

Страница 213: ...ng Flow path is clogging up Check critical flow orifice sintered filter Replace particulate filter Slowly decreasing Developing leak in pneumatic system to vacuum developing valve failure DRK PMT DRKPMT PMT output when UV Lamp shutter closed Constant within 20 of check out value Significantly increasing PMT cooler failure Shutter Failure SO2 Concentration CONC1 At span with IZS option installed Co...

Страница 214: ...log up while retaining a clean look We recommend handling the filter and the wetted surfaces of the filter housing with gloves and tweezers IMPORTANT Do not touch any part of the housing filter element PTFE retaining ring glass cover and the O ring with bare hands as contamination can negatively impact accuracy of readings To change the filter according to the service interval in Table 8 1 1 Turn ...

Страница 215: ...s are tightened evenly 7 Replace the analyzer cover plug the power cord back in and turn on the analyzer 8 Carry out an IZS span check to see if the new permeation device works properly The permeation rate may need several days to stabilize ATTENTION COULD DAMAGE INSTRUMENT Do not leave instrument turned off for more than 8 hours without removing the permeation tube Do not ship the instrument with...

Страница 216: ...ING THE CRITICAL FLOW ORIFICE A critical flow orifice located on the exhaust manifold maintains the proper flow rate of gas through the T100 analyzer Refer to section 10 3 2 1 for a detailed description of its functionality and location Despite the fact this this device is protected by sintered stainless steel filters it can on occasion clog particularly if the instrument is operated without a sam...

Страница 217: ...ks follow the below procedures CAUTION This procedure must be carried out by qualified personnel as it must be performed while the analyzer is powered up and running and its cover removed WARNING RISK OF ELECTRICAL SHOCK Some operations need to be carried out with the analyzer open and running Exercise caution to avoid electrical shocks and electrostatic or mechanical damage to the analyzer Do not...

Страница 218: ...ting inside surfaces Do not exceed 15 psi when pressurizing the system 1 Turn OFF power to the instrument and remove the instrument cover 2 Install a leak checker or a tank of gas compressed oil free air or nitrogen as described above on the sample inlet at the rear panel 3 Pressurize the instrument with the leak checker or tank gas allowing enough time to fully pressurize the instrument through t...

Страница 219: ...o the flow meter is at atmospheric pressure 3 The sample flow measured with the external flow meter should be 650 cm min 10 4 Low flows indicate blockage somewhere in the pneumatic pathway Refer to troubleshooting Section 10 3 for more information on how to fix this 8 3 8 HYDROCARBON SCRUBBER KICKER There are two possible types of problems that can occur with the scrubber pneumatic leaks and conta...

Страница 220: ...ized air source to the other end of the scrubber inner tubing with the leak check fixture in line Pump or Pressurized Air Source Leak Check Fixture Scrubber Cap Figure 8 4 Hydrocarbon Scrubber Leak check Setup 7 Use the needle valve to adjust the air input until the gauge reads 15 psiA ATTENTION COULD DAMAGE INSTRUMENT Do not exceed a pressure of more than 15 psia Do not pull the vacuum through th...

Страница 221: ... the microprocessor measures the sensor output signal when gases with known amounts of SO2 at various concentrations are supplied and stores these measurements in memory The microprocessor uses these calibration values along with other performance parameters such as the PMT dark offset UV lamp ratio and the amount of stray light present and measurements of the temperature and pressure of the sampl...

Страница 222: ...the sample chamber is dependent on the average intensity of the UV light Ia and not its peak intensity because the intensity of UV light is not constant in every part of the sample chamber Some of the photons are absorbed by the SO2 as the light travels through the sample gas Figure 9 1 UV Absorption The equation for defining the average intensity of the UV light Ia is 2 0 SO ax exp 1 I Ia Equatio...

Страница 223: ...on k is affected by the temperature of the gas The warmer the gas the faster the individual molecules decay back into their ground state and the more photons of UV light are given off per unit of time In summary given that the absorption rate of SO2 a is constant the amount of fluorescence F is a result of The amount of exited SO2 created which is affected by the variable factors from Equation 9 2...

Страница 224: ... 9 1 2 THE UV LIGHT PATH The optical design of the T100 s sample chamber optimizes the fluorescent reaction between SO2 and UV Light refer to Figure 9 2 and assure that only UV light resulting from the decay of SO2 into SO2 is sensed by the instruments fluorescence detector UV radiation is generated by a lamp specifically designed to produce a maximum amount of light of the wavelength needed to ex...

Страница 225: ...mercury vapor lamps for this application because they produce very strong emission levels at the wavelength required to convert SO2 to SO2 213 9 nm refer to Figure 9 4 The lamp used in the T100 is constructed with a vacuum jacket surrounding a double bore lamp element refer to Figure 9 3 The vacuum jacket isolates the plasma arc from most external temperature fluctuations The jacket also contains ...

Страница 226: ... to be meaningful The T100 uses a Photo Multiplier Tube or PMT for this purpose A PMT is typically a vacuum tube containing a variety of specially designed electrodes Photons enter the PMT and strike a negatively charged photo cathode causing it to emit electrons These electrons are accelerated by a high voltage applied across a series of special electrodes called dynodes that multiply the amount ...

Страница 227: ...he SO2 SO2 transformation including a relatively bright light of the same wavelength at which SO2 fluoresces as it returns to its SO2 ground state 330 nm In fact the intensity of light emitted by the UV lamp at 330nm is so bright nearly five orders of magnitude brighter than that resulting from the SO2 decay it would drown out the SO2 fluorescence LAMP OUTPUT Arbitrary Untis 105 104 102 202 5 307 ...

Страница 228: ...e of it scatters in the direction of the PMT as it interacts with the sample gas A second optical band pass filter placed between the sample chamber refer to Figure 9 2 and the PMT strips away light outside of the fluorescence spectrum of decaying SO2 refer to Figure 9 5 including reflected UV form the source lamp and other stray light LAMP OUTPUT Arbitrary Untis 105 104 102 103 101 1 100 200 300 ...

Страница 229: ...le chamber collects as much of the fluoresced UV created there as possible and focuses it on the most sensitive part of the PMT s photo cathode Another lens located between the excitation UV source lamp and the sample chamber collimates the light emitted by the lamp into a steady circular beam and focuses that beam directly onto the reference detector This allows the reference detector to accurate...

Страница 230: ... given off by the decaying SO2 in the sample chamber The T100 prevents this from occurring by having a very short light path between the area where the SO2 fluorescence occurs and the PMT detector Because the light path is so short the amount of O3 needed to cause a noticeable effect would be much higher than could be reasonably expected in any application for which this instrument is intended 9 1...

Страница 231: ...Y OF OPERATION The O2 sensor applies paramagnetics to determine the concentration of oxygen in a sample gas drawn through the instrument 9 2 1 PARAMAGNETIC MEASUREMENT OF O2 The oxygen sensor used in the T100 utilizes the fact that oxygen is attracted into strong magnetic field while most other gases are not to obtain fast accurate oxygen measurements The sensor s core is made up of two nitrogen f...

Страница 232: ...rom the front panel along with the other test functions of the analyzer O2 sensor calibration is performed via the front panel CAL function and is performed in a nearly identical manner as the standard SO2 calibration Refer to Section 6 10 1 for more details Stability of the O2 sensor can be viewed via the front panel refer to Section 6 10 1 3 The O2 concentration range is 0 100 user selectable wi...

Страница 233: ...er emits IR radiation into the sensor s measurement chamber where light at the 4 3 μm wavelength is partially absorbed by any CO2 present A special light filter called a Fabry Perot Interferometer FPI is electronically tuned so that only light at the absorption wavelength of CO2 is allowed to pass and be detected by the sensor s IR detector A reference measurement is made by electronically shiftin...

Страница 234: ...fer to Section 6 10 2 3 Refer to Section 3 7 3 for information on calibrating the CO2 9 3 3 ELECTRONIC OPERATION OF THE CO2 SENSOR The CO2 PCA which is mounted to the rear side of the Relay Board Mounting Bracket controls the CO2 sensor It converts the sensor s digital output to an analog voltage that is measured with the motherboard and draws 12 VDC from the analyzer via the relay card from which...

Страница 235: ...this manual vacuum readings are given in inches of mercury absolute pressure in Hg A i e indicate an absolute pressure referenced against zero a perfect vacuum 9 4 1 SAMPLE GAS FLOW The Flow of gas through the T100 UV Fluorescence SO2 Analyzer is created by a small internal pump that pulls air though the instrument VACUUM MANIFOLD FLOW CONTROL ASSY EXHAUST TO OUTER LAYER OF KICKER SAMPLE gas inlet...

Страница 236: ...imple way to regulate stable gas flow rates They operate without moving parts by taking advantage of the laws of fluid dynamics By restricting the flow of gas though the orifice a pressure differential is created This pressure differential combined with the action of the analyzer s pump draws the gas through the orifice As the pressure on the downstream side of the orifice the pump side continues ...

Страница 237: ...rbons To accomplish this task the T100 uses a single tube permeation scrubber The scrubber consists of a single tube of a specialized plastic that absorbs hydrocarbons very well This tube is located within outer flexible plastic tube shell As gas flows through the inner tube hydrocarbons are absorbed into the membrane walls and transported through the membrane wall and into the hydrocarbon free pu...

Страница 238: ... flow condition 2 1 pressure ratio through the instrument s critical flow orifice refer to Section 9 4 2 Also if the Temperature Pressure Compensation TPC feature is turned on refer to Section 9 7 3 the output of this sensor is also used to supply pressure data for that calculation The actual pressure measurement is viewable through the analyzer s front panel display as the test function PRESS 9 4...

Страница 239: ...Y BOARD I2 C Status LED PUMP A4 ST RS232 Male CPU STATUS LED IZS PERM TUBE TEMPERATURE Shutter control Sample Cal Valve Option Option IZS Valve Option Reaction Cell Heater IZS Option Permeation Tube Heater PMT TEC PMT TEC Drive PCA Internal Digital I O ELECTRIC TEST CONTROL OPTIC TEST CONTROL PMT OUTPUT PMT DET HIGH VOLTAGE POWER SUPPLY LEVEL PMT TEMPERATURE PMT PREAMP PCA UV Reference Detector Et...

Страница 240: ...nd operational status of the analyzer s major components again through the signal processing capabilities of the motherboard These status reports are used as data for the SO2 concentration calculation e g pressure and temperature reading used by the temperature pressure compensation feature and as trigger events for certain warning messages and control commands issued by the CPU They are stored in...

Страница 241: ...he DOM is a 44 pin IDE flash chip with storage capacity to 256 MB It is used to store the computer s operating system the Teledyne ML firmware and most of the operational data generated by the analyzer s internal data acquisition system DAS 9 5 1 2 FLASH CHIP This non volatile embedded flash chip includes 2MB of storage for calibration data as well as a backup of the analyzer configuration Storing...

Страница 242: ...enerate various electronic signals needed by the analyzer to determine the SO2 concentration of the sample gas refer to Section 9 1 1 and sense and control key environmental conditions such as the temperature of the sample gas and the PMT Figure 9 15 T100 Sensor Module These components are divided into two significant subassemblies the sample chamber and the PMT assembly Figure 11 13 shows an expl...

Страница 243: ...T In order to reduce temperature effects the sample chamber is maintained at a constant 50 C just above the high end of the instrument s operation temperature range Two AC heaters one embedded into the top of the sample chamber the other embedded directly below the reference detector s light trap provide the heat source These heaters operate off of the instrument s main AC power and are controlled...

Страница 244: ... Temperature Sensor O Test LED Figure 9 17 PMT Housing Assembly A typical PMT is a vacuum tube containing a variety of specially designed electrodes Photons from the reaction are filtered by an optical high pass filter enter the PMT and strike a negatively charged photo cathode causing it to emit electrons A high voltage potential across these focusing electrodes directs the electrons toward an ar...

Страница 245: ...sy dark noise The gain voltage of the PMT used in the T100 is usually set between 450 V and 800 V This parameter is viewable through the front panel as test function HVPS refer to Section 4 2 1 For information on when and how to set this voltage refer to Section 10 7 2 8 The PMT is housed inside the PMT module assembly refer to Figure 9 15 and Figure 9 17 This assembly also includes the high volta...

Страница 246: ...able low level Figure 9 19 PMT Cooling System 9 5 4 1 THERMOELECTRIC COOLER TEC The core of the T100 PMT cooling system is a solid state heat pump called a thermoelectric cooler TEC Thermoelectric coolers transfer heat from a one side of a special set of semiconductor junctions to the other when a DC current is applied The heat is pumped at a rate proportional to the amount of current applied In t...

Страница 247: ...bly For the definitions and acceptable signal levels of these test points refer to Section 10 1 2 9 5 5 PMT PREAMPLIFIER The PMT preamplifier board amplifies the PMT signal into a useable analog voltage that can be processed by the motherboard into a digital signal to be used by the CPU to calculate the SO2 concentration of the gas in the sample chamber The output signal of the PMT is controlled b...

Страница 248: ... Voltage PMT Temp Analog Signal to Motherboard PMT Output Signal PMT to Motherboard O Test LED Amp to Voltage Converter Amplifier Low Pass Noise Filter MUX Figure 9 20 PMT Preamp Block Diagram The PMT temperature control loop maintains the PMT temperature around 7 C and can be viewed as test function PMT TEMP on the front panel refer to Section 4 2 1 The electrical test ETEST circuit generates a c...

Страница 249: ...r all heated zones and valves as well as valve drivers thermocouple amplifiers power distribution connectors and the two switching power supplies of the analyzer The relay board communicates with the motherboard over the I2 C bus and is the main board for trouble shooting power problems of any kind 9 5 7 1 HEATER CONTROL The T100 uses a variety of heaters for its individual components All heaters ...

Страница 250: ...le 9 1 shows the state of these LEDs and their respective functionality Table 9 1 Relay Board Status LED s LED COLOR FUNCTION STATUS WHEN LIT STATUS WHEN UNLIT D1 RED Watchdog circuit Cycles On Off every 3 seconds under control of the CPU D2 YELLOW Sample chamber RCELL heater HEATING NOT HEATING D3 D4 YELLOW Unused N A N A D5 YELLOW IZS heater option HEATING NOT HEATING D6 YELLOW Unused N A N A D7...

Страница 251: ...in uni polar mode with a 5V full scale The converter includes a 1 over and under range This allows signals from 0 05V to 5 05V to be fully converted For calibration purposes two reference voltages are supplied to the A D converter Reference ground and 4 096 VDC During calibration the device measures these two voltages outputs their digital equivalent to the CPU The CPU uses these values to compute...

Страница 252: ...e of that tube to the CPU as part of control loop that keeps the tube at a constant temperature BOX TEMPERATURE SENSOR A thermistor is attached to the motherboard It measures the analyzer s internal temperature This information is stored by the CPU and can be viewed by the user for troubleshooting purposes through the front panel display This measurement is stored in the analyzer s memory as the t...

Страница 253: ...tional digital serial I O bus that is used widely in commercial and consumer electronic systems A transceiver on the Motherboard converts data and control signals from the PC 104 bus to I2 C The data is then fed to the relay board and optional analog input circuitry 9 5 13 POWER UP CIRCUIT This circuit monitors the 5V power supply during start up and sets the Analog outputs External Digital I O po...

Страница 254: ...d CPU PS 1 5 VDC 15 VDC PS 2 12 VDC Chassis Cooling Fan PMT High Voltage Supply IZS Option Permeation Tube Heater PUMP Temperature Sensors Gas Flow Sensor Sample Chamber Heaters Sample Cal for Z S and IZS Valve Options KEY AC POWER DC POWER UV Source Lamp Power Supply PMT Cooling Fan PMT Preamp UV Source Lamp Shutter RELAY BOARD TEC Control PCA USB In Line AC Configuration Connector LVDS transmitt...

Страница 255: ...t USB Slave Front Panel Interface PCA Utility Controller Lang Remote Local Ethernet Port USB Type B Port Analog Input Terminal Block Figure 9 23 Front Panel and Display Interface Block Diagram 9 6 1 LVDS TRANSMITTER BOARD The LVDS low voltage differential signaling transmitter board converts the parallel display bus to a serialized low voltage differential signal bus in order to transmit the video...

Страница 256: ...er software processes sample gas measurement and reference data through an adaptive filter built into the software Unlike other analyzers that average the sensor output signal over a fixed time period the T100 calculates averages over a set number of samples where each sample is 1 second During operation the software automatically switches between two filters of different lengths based on the cond...

Страница 257: ...mputes values for instrument both slope and offset and stores these values in memory for use in calculating the SO2 concentration of the sample gas Instrument slope and offset values recorded during the last calibration can be viewed by pressing the following control buttons sequence SAMPLE RANGE 500 000 PPB SO2 XXX X TST TST CAL SETUP SAMPLE TIME HH MM SS SO2 XXX X TST TST CAL SETUP SAMPLE PMT TE...

Страница 258: ... describes the method for enabling disabling the TPC feature 9 7 4 INTERNAL DATA ACQUISITION SYSTEM DAS The DAS is designed to implement predictive diagnostics that stores trending data for users to anticipate when an instrument will require service Large amounts of data can be stored in non volatile memory and retrieved in plain text format for further processing with common data analysis program...

Страница 259: ...dures Do not shorten or touch electric connections with metallic tools while operating inside the analyzer Use common sense when operating inside a running analyzer Note The front panel of the analyzer is hinged at the bottom and may be opened to gain access to various components mounted on the panel itself or located near the front of the instrument such as the particulate filter Remove the locki...

Страница 260: ...he procedures defined in Section 10 6 to confirm that the analyzer s vital functions are working power supplies CPU relay PCA touch screen display PMT cooler etc Refer to Figure 3 5 for the general layout of components and sub assemblies in the analyzer Refer to the wiring interconnect diagram and interconnect list in Appendix D 10 1 1 FAULT DIAGNOSTICS WITH WARNING MESSAGES The most common and or...

Страница 261: ...Teledyne ML T100 UV Fluorescence SO2 Analyzer Troubleshooting Repair 06807A DCNxxxx 261 The analyzer also issues a message via the serial port s ...

Страница 262: ...n routine was not re run A D circuitry failure on motherboard Other motherboard electronic failure BOX TEMP WARNING Box Temp is 5 C or 48 C NOTE Box temperature typically runs 7o c warmer than ambient temperature Poor blocked ventilation to the analyzer Stopped exhaust fan Ambient temperature outside of specified range CANNOT DYN SPAN Dynamic Span operation failed Measured concentration value is t...

Страница 263: ...y SAMPLE PRES WARN Sample Pressure is 10 in Hg or 35 in Hg1 If sample pressure is 10 in hg o Blocked particulate filter o Blocked sample inlet gas line o Failed pressure sensor circuitry If sample pressure is 35 in hg o Blocked vent line on pressurized sample zero span gas supply o Bad pressure sensor circuitry SAMPLE PRES WARN Sample Pressure is 10 in Hg or 35 in Hg1 If sample pressure is 10 in h...

Страница 264: ...method reporting gas pressure Absolute atmospheric pressure is about 29 92 in Hg A at sea level It decreases about 1 in Hg per 1000 ft gain in altitude A variety of factors such as air conditioning systems passing storms and air temperature can also cause changes in the absolute atmospheric pressure Table 10 2 Test Functions Possible Causes for Out Of Range Values TEST FUNCTION NOMINAL VALUE S POS...

Страница 265: ... communication I2 C bus relay burnt out PRESS Ambient 2 IN HG A Incorrect sample gas pressure could be due to pneumatic leak malfunctioning valve malfunctioning pump clogged flow orifices sample inlet overpressure faulty pressure sensor SLOPE 1 0 0 3 Slope out of range could be due to poor calibration quality span gas concentration incorrect leaks UV Lamp output decay OFFSET 250 mV High offset cou...

Страница 266: ...CELL_HEATER ON PREV NEXT JUMP ON PRNT EXIT DIAG I O 29 PMT_TEMP 378 3 MV PREV NEXT JUMP PRNT EXIT DIAG I O 19 REACTION CELL_HEATER OFF PREV NEXT JUMP OFF PRNT EXIT If parameter is an input signal If parameter is an output signal or control SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SAMP...

Страница 267: ...haracters are written to the front panel display but DS5 does not flash then the program files have become corrupted Contact Teledyne ML s Customer Service department If DS5 is not flashing 30 60 seconds after a restart and no characters have been written to the front panel display the firmware may be corrupted or the CPU may be defective If DS5 is permanently off or permanently on the CPU board i...

Страница 268: ...lve Driver board or Relay PCA Faulty Connectors Wiring between Motherboard Valve Driver board or Relay PCA Failed Faulty 5 VDC Power Supply PS1 10 3 GAS FLOW PROBLEMS The standard analyzer has one main flow path With the IZS option installed there is a second flow path through the IZS oven that runs whenever the IZS is on standby to purge SO2 from the oven chamber The IZS flow is not measured so t...

Страница 269: ...and correct the cause of the flow problem 10 4 CALIBRATION PROBLEMS This section provides information regarding possible causes of various calibration problems 10 4 1 NEGATIVE CONCENTRATIONS Negative concentration values may be caused due to the following A slight negative signal is normal when the analyzer is operating under zero gas and the signal is drifting around the zero calibration point Th...

Страница 270: ...7 to ensure that the instrument is supplied with adequate sample gas Confirm the UV lamp sample pressure and sample temperature readings are correct and steady Verify that the sample filter element is clean and does not need to be replaced 10 4 4 INABILITY TO SPAN NO SPAN BUTTON In general the T100 will not display certain control buttons whenever the actual value of a parameter is outside of the ...

Страница 271: ...ates and concentrations particularly when using low concentrations If a mass flow calibrator is used and the flow is less than 10 of the full scale flow on either flow controller you may need to purchase lower concentration standards The standard gases may be mislabeled as to type or concentration Labeled concentrations may be outside the certified tolerance The sample delivery system may be conta...

Страница 272: ...ilter or sample lines Sample inlet line is too long Dirty or plugged critical flow orifices Check flows pressures and if necessary change orifices refer to Section 8 3 4 Wrong materials in contact with sample use Teflon materials only Sample vent line is located too far from the instrument sample inlet causing a long mixing and purge time Locate sample inlet overflow vent as close as possible to t...

Страница 273: ...the other hand the analyzer s various non digital components such as the pump and the AC powered heaters require that the relay board be properly configured for the type of power being supplied to the instrument ATTENTION COULD DAMAGE INSTRUMENT Plugging the analyzer into a power supply that is too high a voltage or frequency can damage the pump and the AC Heaters Plugging the analyzer into a powe...

Страница 274: ...s 12 V DC power PS2 The supplies can either have DC output at all or a noisy output fluctuating To assist tracing DC Power Supply problems the wiring used to connect the various printed circuit assemblies and DC powered components and the associated test points on the relay board follow a standard color coding scheme as defined in Table 10 4 Table 10 4 DC Power Test Point and Wiring Color Code NAM...

Страница 275: ...are ON OFF constantly 10 6 4 TOUCH SCREEN INTERFACE Verify the functioning of the touch screen by observing the display when pressing a touch screen control button Assuming that there are no wiring problems and that the DC power supplies are operating properly but pressing a control button on the touch screen does not change the display any of the following may be the problem The touch screen cont...

Страница 276: ...he table below lists the control device associated with a particular function Table 10 6 Relay Board Control Devices FUNCTION CONTROL DEVICE SOCKETED Valve0 Valve3 U5 Yes Valve4 Valve7 U6 Yes All heaters K1 K5 Yes 10 6 7 MOTHERBOARD 10 6 7 1 A D FUNCTIONS A basic check of the analog to digital A D converter operation on the motherboard is to use the Signal I O function under the DIAG menu Check th...

Страница 277: ...STEP NOMINAL OUTPUT VOLTAGE 1 0 0 mV 0 0 0 2 20 20 mV 0 2 1 2 3 40 40 mV 0 4 2 4 4 60 60 mV 0 6 3 6 5 80 80 mV 0 8 4 8 6 100 100 mV 1 0 5 10 Increase the Analog Out AOUT Cal Limits in the DIAG Analog I O Config menu 10 6 7 3 STATUS OUTPUTS The procedure below can be used to test the Status outputs 1 Connect a cable jumper between the pin and the pin on the status output connector 2 Connect a 1000 ...

Страница 278: ...is failure may be caused by a bad IC on the motherboard specifically U57 the large 44 pin device on the lower right hand side of the board If this is true removing U57 from its socket will allow the instrument to start up but the measurements will be invalid If the analyzer stops during initialization the front panel display shows a fault or warning message it is likely that the DOM the firmware o...

Страница 279: ... 2 6 Verify that the Ready to Send RTS signal is at logic high The T100 sets Pin 7 RTS to greater than 3 volts to enable modem transmission Ensure that the baud rate word length and stop bit settings between modem and analyzer match refer to Section 5 3 2 6 and Section 5 1 Use the RS 232 test function to send w characters to the modem terminal or computer Refer to Section 5 1 6 Get your terminal m...

Страница 280: ...ain SAMPLE display DIAG I O 29DARK_SHUTTER ON PREV NEXT JUMP ON PRNT EXIT DIAG I O JUMP TO 01 33 ENTR EXIT Toggle these keys until 33 is displayed UV LAMP_SIGNAL should be 20 mV Figure 10 5 Manual Activation of the UV Light Shutter 10 6 11 PMT SENSOR The photo multiplier tube detects the light emitted by the UV excited fluorescence of SO2 It has a gain of about 500000 to 1000000 It is not possible...

Страница 281: ...easured between T1 and T2 0 VDC there is most likely an open circuit or failed op amp on control PCA itself If the voltage between T2 and T3 0 VDC and the voltage measured between T1 to T2 is some voltage other than 0 VDC the TEC is most likely shorted T4 is tied directly to ground To determine the absolute voltage on any one of the other test points make a measurement between that test point and ...

Страница 282: ...intact and that the motherboard and the power supplies are operating properly Measure the voltage across TP1 and TP2 it should be 10 0 0 25 V If not the board may be faulty Measure the voltage across capacitor C2 it should be 5 0 0 25 V If not the board may be faulty 10 6 16 SAMPLE PRESSURE Measure the voltage across test points TP1 and TP4 With the sample pump disconnected or turned off this volt...

Страница 283: ...ent room temperature because of the internal heating zones sample chamber and other devices To check the box temperature functionality we recommend checking the BOX_TEMP signal voltage using the SIGNAL I O function under the DIAG Menu refer to Section 4 8 2 At about 30 C 5 above typical room temperature the signal should be around 1500 mV We recommend using a certified or calibrated external therm...

Страница 284: ... reset the A D converter must be re calibrated and all information collected in Step 1 below must be re entered before the instrument will function correctly Also zero and span calibration should be performed 1 Document all analyzer parameters that may have been changed such as range auto cal analog output serial port and other settings before replacing the DOM 2 Turn off power to the instrument f...

Страница 285: ...n the sensor module the T100 should be allowed to warm up for 60 minutes Always perform a leak check refer to Section 8 3 6 and calibrate the analyzer refer to Section 6 before placing it back in service 10 7 2 1 REMOVING AND REINSTALLING THE SENSOR MODULE Several of the procedures in this section either require the sensor module to be removed from the instrument or are easier to perform if it has...

Страница 286: ...1 8 black Teflon line with stainless steel fitting Gas outlet line 1 4 black Teflon line with brass fitting 4 Disconnect all electrical wiring to the Sensor Module UV lamp power supply wiring Shutter cabling Reaction cell thermistor wiring yellow Reaction cell heater wiring red UV detector wiring TEC power cable PMT wiring connectors J5 J6 on the PMT preamplifier PCA 5 Remove the three sensor modu...

Страница 287: ...ight and will significantly affect the accuracy of the analyzer s SO2 measurement To clean the sample chamber 6 Remove the sensor module as described in Section 10 7 2 1 7 Remove the sample chamber mounting bracket by unscrewing the four bracket screws Figure 10 8 Sample Chamber Mounting Bracket 8 Unscrew the 4 hexagonal standoffs 9 Gently remove the chamber cover 10 Using a lint free cloth dampen...

Страница 288: ...Teledyne ML Customer Service Department Be careful not to leave thumbprints on the interior of the sample chamber The various oils that make up fingerprints fluoresce brightly under UV light and will significantly affect the accuracy of the analyzer s SO2 measurement To clean the PMT Lens and filter 1 Remove the sensor module as described in Section 10 7 2 1 Figure 10 9 Hex Screw Between Lens Hous...

Страница 289: ...that fasten the chamber to the housing 3 Remove the four lens cover screws Figure 10 10 UV Lens Housing Filter Housing 4 Remove the lens filter cover 5 Carefully remove the PMT lens and set it aside on soft lint free cloth 6 Remove the 3 piece lens filter spacer 7 Carefully remove the PMT filter and set it aside on soft lint free cloth Figure 10 11 PMT UV Filter Housing Disassembled ...

Страница 290: ...le chamber to the PMT housing 13 Reinstall the sensor module into the T100 14 Close the instrument 15 Turn the T100 on and let it warm up for 60 minutes 16 Perform a leak check refer to Section 8 3 6 17 Calibrate the analyzer refer to Section 6 10 7 2 4 REPLACING THE UV FILTER LENS IMPORTANT Be careful not to leave thumbprints on the interior of the sample chamber The various oils that make up fin...

Страница 291: ...re three ways in which ambient conditions can affect the UV Lamp output and therefore the accuracy of the SO2 concentration measurement These are Line Voltage Change UV lamp energy is directly proportional to the line voltage This can be avoided by installing adequate AC Line conditioning equipment such as a UPS surge suppressor Lamp Aging Over a period of months the UV energy will show a downward...

Страница 292: ...ightly more brightly than others At the factory the position of the UV lamp is adjusted to optimize the amount of UV light shining through the UV filter lens and into the reaction cell Changes to the physical alignment of the lamp can affect the analyzers ability to accurately measure SO2 Figure 10 13 Shutter Assembly CAUTION GENERAL SAFETY HAZARD ALWAYS wear UV Protective Safety Glasses when work...

Страница 293: ...in body of the lamp refer to Figure 10 13 Inattention to this detail could twist and potentially disconnect the lamp s power supply wires 3 While watching the UVLAMP_SIGNAL reading slowly rotate the lamp or move it back and forth vertically until the UVLAMP_SIGNAL reading is at its maximum 4 Compare the UVLAMP_SIGNAL reading to the information in Table 10 10 and follow the instructions there Table...

Страница 294: ...an find the power supply connector by following the two white UV Lamp power supply wires from the lamp to the power supply 4 Loosen but do not remove the two UV lamp bracket screws and the large brass thumbscrew located refer to Figure 10 13 and Figure 10 14 on the shutter housing so that the lamp can be moved ATTENTION COULD DAMAGE INSTRUMENT DO NOT grasp the UV lamp by its cap when changing its ...

Страница 295: ...O NOT over tighten the thumbscrew as over tightening can cause breakage to the lamp and consequently release mercury into the area 11 Perform a lamp calibration procedure refer to Section 4 8 7 and a zero point and span point calibration refer to Section 6 10 7 2 7 REPLACING THE PMT HVPS OR TEC The PMT should last for the lifetime of the analyzer However in some cases the high voltage power supply...

Страница 296: ...10 16 PMT Assembly Exploded View To replace the PMT the HVPS or the TEC 1 Remove the sensor module as described in Section 10 7 2 1 2 Remove the entire sensor module assembly from the 3 Remove the reaction cell assembly 4 Remove the two connectors on the PMT housing end plate facing towards the front panel 5 Remove the end plate itself 4 screws with plastic washers 6 Remove the desiccant bags insi...

Страница 297: ...flat to the heat sink If there is any significant gap the TEC might burn out Ensure to apply heat sink paste before mounting it and tighten the screws evenly and cross wise Ensure to use thermal grease between TEC and cooling fins as well as between TEC and cold block Align the side opening in the cold block with the hole in the PMT housing where the sample Chamber attaches Evenly tighten the long...

Страница 298: ...module hardware calibration adjusts the slope of the PMT output when the instrument s slope and offset values are outside of the acceptable range and all other more obvious causes for this problem have been eliminated Figure 10 17 Pre Amplifier Board Preamp PCA Layout 1 Set the instrument reporting range type to SNGL refer to Section 4 6 4 2 Perform a zero point calibration using zero air refer to...

Страница 299: ...tting This can cause permanent damage to the PMT 19 Determine the target NORM PMT value according to the following formulas If the reporting range is set for 2 000 ppb the instrument will be using the 2 000 ppb physical range Target NORM PMT 2 x span gas concentration OFFSET If the reporting range is set for 2 001 ppb the instrument will be using the 20 000 ppb physical range Target NORM PMT 0 181...

Страница 300: ... enter the expected SO2 span concentration Refer to Section 3 7 1 3 or for more information Why does the analyzer not respond to span gas Section 10 4 4 has some possible answers to this question Can I automate the calibration of my analyzer Any analyzer with zero span valve or IZS option can be automatically calibrated using the instrument s AutoCal feature However the accuracy of the IZS option ...

Страница 301: ...Output PN 06270 How long does the sample pump last The sample pump should last about one year and the pump diaphragms should to be replaced annually or when necessary Use the PRES test function displayed via the front panel to see if the diaphragm needs replacement refer to Section 10 1 2 Do I need a strip chart recorder or external data logger No the T100 is equipped with a very powerful internal...

Страница 302: ...Troubleshooting Repair Teledyne ML T100 UV Fluorescence SO2 Analyzer 302 06807A DCNxxxx This page intentionally left blank ...

Страница 303: ... allow them to do these things also make them very susceptible to damage from the discharge of static electricity Controlling electrostatic discharge begins with understanding how electro static charges occur in the first place Static electricity is the result of something called triboelectric charging which happens whenever the atoms of the surface layers of two materials rub against each other A...

Страница 304: ...arges come into contact with an electronic device Current flows as the charge moves along the conductive circuitry of the device and the typically very high voltage levels of the charge overheat the delicate traces of the integrated circuits melting them or even vaporizing parts of them When examined by microscope the damage caused by electro static discharge looks a lot like tiny bomb craters lit...

Страница 305: ...ABOUT ESD DAMAGE I didn t feel a shock so there was no electro static discharge The human nervous system isn t able to feel a static discharge of less than 3500 volts Most devices are damaged by discharge levels much lower than that I didn t touch it so there was no electro static discharge Electro static charges are fields whose lines of force can extend several inches or sometimes even feet away...

Страница 306: ...m occurring 11 4 1 GENERAL RULES Only handle or work on all electronic assemblies at a properly set up ESD station Setting up an ESD safe workstation need not be complicated A protective mat properly tied to ground and a wrist strap are all that is needed to create a basic anti ESD workstation refer to figure 12 2 Wrist Strap Protective Mat Ground Point Figure 11 2 Basic anti ESD Work Station For ...

Страница 307: ...evice Also the liquid impregnating the plastic is eventually used up after which the bag is as useless for preventing damage from ESD as any ordinary plastic bag Anti Static bags made of plastic impregnated with metal usually silvery in color provide all of the charge equalizing abilities of the pink poly bags but also when properly sealed create a Faraday cage that completely isolates the content...

Страница 308: ...y static charges to bleed away 3 Only open any anti ESD storage bins or bags containing sensitive devices or assemblies after you have plugged your wrist strap into the workstation Lay the bag or bin on the workbench surface Before opening the container wait several seconds for any static charges on the outside surface of the container to be bled away by the workstation s grounded protective mat 4...

Страница 309: ... a ground point If you are at a anti ESD work bench lay the container down on the conductive work surface In either case wait several seconds 7 Open the container 11 5 4 OPENING SHIPMENTS FROM TELEDYNE ML S CUSTOMER SERVICE Packing materials such as bubble pack and Styrofoam pellets are extremely efficient generators of static electric charges To prevent damage from ESD Teledyne ML ships all elect...

Страница 310: ...assemblies to be returned to Teledyne ML 5 Never carry the component or assembly without placing it in an anti ESD bag or bin 6 Before using the bag or container allow any surface charges on it to dissipate If you are at the instrument rack hold the bag in one hand while your wrist strap is connected to a ground point If you are at an anti ESD workbench lay the container down on the conductive wor...

Страница 311: ...onverter Efficiency the percentage of light energy that is actually converted into electricity CEM Continuous Emission Monitoring Chemical formulas that may be included in this document CO2 carbon dioxide C3H8 propane CH4 methane H2O water vapor HC general abbreviation for hydrocarbon HNO3 nitric acid H2S hydrogen sulfide NO nitric oxide NO2 nitrogen dioxide NOX nitrogen oxides here defined as the...

Страница 312: ... Memory also referred to as a FLASH chip or drive ESD Electro Static Discharge ETEST Electrical Test Ethernet a standardized IEEE 802 3 computer networking technology for local area networks LANs facilitating communication and sharing resources FEP Fluorinated Ethylene Propylene polymer one of the polymers that Du Pont markets as Teflon Flash non volatile solid state memory FPI Fabry Perot Interfa...

Страница 313: ...cuit Board the bare board without electronic component PFA Per Fluoro Alkoxy an inert polymer one of the polymers that Du Pont markets as Teflon PLC Programmable Logic Controller a device that is used to control instruments based on a logic level signal coming from the analyzer PLD Programmable Logic Device PLL Phase Lock Loop PMT Photo Multiplier Tube a vacuum tube of electrodes that multiply ele...

Страница 314: ...sure STP Standard Temperature and Pressure TCP IP Transfer Control Protocol Internet Protocol the standard communications protocol for Ethernet devices TEC Thermal Electric Cooler TPC Temperature Pressure Compensation USB Universal Serial Bus a standard connection method to establish communication between peripheral devices and a host controller such as a mouse and or keyboard and a personal compu...

Страница 315: ...ID 51 CONC1 75 CONC2 75 Concentration Field 39 CONFIG INITIALIZED 72 Control Inputs 52 Pin Assignments 52 Control InputS Electrical Connections 52 CPU 71 72 237 238 264 267 Analog to Digital Converter 72 Critical Flow Orifice 28 68 240 D DARK CAL 72 data acquisition See iDAS System DATA INITIALIZED 72 DB 25M 30 DB 9F 30 DC Power 52 Diagnostic Menu DIAG 91 E Electrical Connections AC Power 46 Analo...

Страница 316: ...T100 Bottled Gas 62 Calibration M300E EM with O2 Sensor 193 194 196 200 209 optional O2 Sensor 195 T100 with CO2 Sensor 198 T100 with CO2 Sensor 197 Calibration Gases 69 PTFE 60 R RCELL TEMP WARNING 72 REAR BOARD NOT DET 72 RELAY BOARD WARN 72 relay PCA 72 264 Reporting Range 75 RJ45 30 RS 232 28 36 55 56 57 59 66 67 83 91 129 130 136 141 154 163 166 168 203 207 255 282 283 RS 485 28 59 83 129 130...

Страница 317: ...ing Messages 72 73 VARS Menu 91 Ventilation Clearance 45 W Warm up Period 71 Warnings 71 ANALOG CAL WARNING 72 BOX TEMP WARNING 72 CANNOT DYN SPAN 72 CANNOT DYN ZERO 72 CO2 ALRM1 WARN 73 CO2 ALRM2 WARN 73 CONFIG INITIALIZED 72 DARK CAL 72 DATA INITIALIZED 72 HVPS WARNING 72 IZS TEMP WARNING 73 O2 ALRM1 WARN 73 O2 ALRM2 WARN 73 O2 CELL TEMP WARN 73 PMT DET WARNING 72 PMT TEMP WARNING 72 RCELL TEMP ...

Страница 318: ...tation APPENDIX A 1 SOFTWARE MENU TREES REVISION G 4 3 APPENDIX A 2 SETUP VARIABLES FOR SERIAL I O SOFTWARE VERSION G 4 11 APPENDIX A 3 WARNINGS AND TEST FUNCTIONS 21 APPENDIX A 4 SIGNAL I O DEFINITIONS 25 APPENDIX A 5 DAS FUNCTIONS 31 APPENDIX A 6 TERMINAL COMMAND DESIGNATORS 35 APPENDIX A 7 MODBUS REGISTER MAP 37 APPENDIX A 8 SETTING UP COMMUNICATIONS 41 ...

Страница 319: ...APPENDIX A Version Specific Software Documentation Teledyne ML T100 UV Fluorescence SO2 Analyzer A 2 This page intentionally left blank ...

Страница 320: ...W HIGH CAL MSG1 2 TEST1 CLR1 3 TEST FUNCTIONS Viewable by user while instrument is in SAMPLE Mode see Test Functions section in manual 1 Only appears when warning messages are activated see section on Warning Messages in manual 2 Press this key to cycle through list of active warning messages 3 Press to clear erase the warning message currently displayed 4 T100U M100EU 5 Only appears if the IZS va...

Страница 321: ... RATIO STR LGT DARK PMT DARK LMP SLOPE OFFSET HVPS RCELL ON RCELL TEMP BOX TEMP PMT TEMP IZS TEMP5 TEST6 TIME TEST FUNCTIONS Viewable by user while instrument is in SAMPLE Mode see Test Functions section in manual ENTER SETUP PASS 818 1 Only appears when warning messages are activated 2 Press to cycle through list of active warning messages 3 Press to clear erase the warning message currently disp...

Страница 322: ...tivated 2 Only appears whenever the currently displayed sequence is not set for DISABLED 3 Only appears when reporting range is set to AUTO range mode CLK PASS MORE TIME DATE ON OFF SNGL IND AUTO MODE SET UNIT RNGE DAS Go To iDAS MENU TREE Fig A 8 Go To SECONDARY SETUP MENU Fig A 5 SET SET ACAL1 PREV NEXT SEQ 1 SEQ 2 SEQ 3 PREV NEXT DISABLED ZERO ZERO SPAN SPAN TIMER ENABLE STARTING DATE STARTING ...

Страница 323: ...s through list of parameters chosen for this DAS channel Selects data point to view PREV NEXT NX10 PV10 PRM PRM DEL EDIT PRNT INS Cycles through already active parameters SET EDIT PRNT SET SAMPLE MODE PRECISION Cycles through available active parameters see Editing DAS Parameters section in manual AVG MIN MAX INST OFF ON Creates changes name see Editing DAS Data Channels section in manual Selects ...

Страница 324: ...E Fig A 8 1 Only appears if Z S valve or IZS option is installed 2 M100E M100EU M100EH Only appears when the ENABLE INTERNET mode is enabled 3 M100E M100EU M100EH Disappears when INET option is enabled INET2 COM1 COM23 BAUD RATE PREV NEXT MODE SET SET EDIT OFF ON PREV NEXT 300 1200 2400 4800 9600 19200 38400 57600 115200 TEST TEST PORT Password required PREV NEXT JUMP EDIT PRINT DAS_HOLD_OFF TPC_E...

Страница 325: ...t card option 63 is installed 3 M100E M100EU M100EH Although TCP PORT is editable regardless of the DHCP state do not change the setting for this property unless instructed to by Teledyne Instruments Customer Service personnel 4 HOST NAME is only editable when DHCP is ON 5 INSTRUMENT IP GATEWAY IP SUBNET MASK are only editable when DHCP is OFF COM1 PREV NEXT JUMP EDIT PRINT DAS_HOLD_OFF TPC_ENABLE...

Страница 326: ... CAL 4 SPAN CAL MP CAL MANUAL MODE INVALID PPB3 PPM3 UGM3 MGM3 SO2 ALARM 1 SO ALARM 2 TYPE 1 TYPE 2 CFG ACAL1 SETUP CLK PASS RNGE DAS MORE COMM VARS See Fig A 8 1 Only appears if a valve option is installed 2 Only appears when the HESSEN mode is enabled 3 See Setting Hessen Protocol Status Flags section in manual for Flag Assignments 4 T100H M100EH COM1 COM2 See Fig A 5 ID SET SET HESN2 RESPONSE M...

Страница 327: ...Appendix A CFG ACAL1 CLK PASS RNGE DAS MORE COMM VARS 1 Only appears if valve option is installed 2 Only relevant to analyzers with IZS options installed 3 T100H M100EH 4 T100 T100U M100E M100EU 5 T100U M100EU ANALOG OUTPUT LAMP CALIBRATION 0 EXT ZERO CAL 1 EXT SPAN CAL EXT LOW SPAN 3 2 MAIN T MO DE 3 LANG2 SELECT SIGNAL I O OFF ON ENTR Start step Test SAMPLE DIAG PREV NEXT NONE PMT READING UV REA...

Страница 328: ...FF disables it CONC_PRECISION 3 AUTO 0 1 2 3 4 Number of digits to display to the right of the decimal point for concentrations on the display Enclose value in double quotes when setting from the RS 232 interface REM_CAL_DURATION 17 Minutes 20 1 120 Duration of automatic calibration initiated from TAI protocol CLOCK_ADJ Sec Day 0 60 60 Time of day clock speed adjustment Medium Access Level Setup V...

Страница 329: ...e day 0 0 01 0 01 Aging slope rate of change per day CO2_DWELL 11 Seconds 1 0 1 30 Dwell time before taking each sample CO2_FILT_ADAPT 11 ON ON OFF ON enables CO2 adaptive filter OFF disables it CO2_FILT_SIZE 11 Samples 48 1 300 CO2 moving average filter size in normal mode CO2_FILT_ASIZE 11 Samples 12 1 300 CO2 moving average filter size in adaptive mode CO2_FILT_DELTA 11 2 0 1 10 Absolute change...

Страница 330: ...on USER_UNITS PPB PPM 3 PPB PPM UGM MGM PPM 3 MGM 3 Concentration units for user interface Enclose value in double quotes when setting from the RS 232 interface LAMP_DRIVE 6 mV 5000 0 5000 Lamp power setting LAMP_CAL mV 3500 1000 5000 Last calibrated UV lamp reading LAMP_GAIN 0 95 0 5 1 5 UV lamp compensation attenuation factor BXTEMP_TPC_GAIN 1 0 12 0 10 Box temperature compensation attenuation f...

Страница 331: ...on during span calibration of range 1 SO2_SLOPE1 PPB mV PPM mV 3 1 0 25 4 SO2 slope for range 1 SO2_OFFSET1 mV 0 55000 55000 SO2 offset for range 1 SO2_BACKGROUND1 4 PPM 0 10000 10000 SO2 background concentration for range 1 SO2_TARG_ZERO2 Conc 0 100 999 99 Target SO2 concentration during zero calibration of range 2 SO2_SPAN2 Conc 400 4000 3 0 01 9999 99 Target SO2 concentration during span calibr...

Страница 332: ...00 Sample flow set point for flow calculation and warning limits Warnings 350 1200 175 325 1 9 SAMP_FLOW_SLOPE 1 0 5 1 5 Sample flow slope correction factor adjusted flow measured flow x slope VAC_SAMP_RATIO 3 0 53 0 1 2 Maximum vacuum pressure sample pressure ratio for valid sample flow calculation SAMP_PRESS_SET Hg 29 92 0 100 Sample pressure set point for pressure compensation and warning limit...

Страница 333: ...its 1 stop bit 4096 enable command prompt 8192 even parity 8 data bits 1 stop bit 16384 enable dedicated MODBUS ASCII protocol 32678 enable dedicated MODBUS RTU or TCP protocol 16384 enable TAI protocol 17 BAUD_RATE 115200 300 1200 2400 4800 9600 19200 38400 57600 115200 RS 232 COM1 baud rate Enclose value in double quotes when setting from the RS 232 interface MODEM_INIT AT Y0 D0 H0 I0 S0 2 B0 N6...

Страница 334: ...mber for instrument COMMAND_PROMPT Cmd Any character in the allowed character set Up to 100 characters long RS 232 interface command prompt Displayed only if enabled with RS232_MODE variable Enclose value in double quotes when setting from the RS 232 interface TEST_CHAN_ID NONE NONE PMT READING UV READING VACUUM PRESSURE3 SAMPLE PRESSURE SAMPLE FLOW RCELL TEMP O2 CELL TEMP 10 CHASSIS TEMP IZS TEMP...

Страница 335: ...ive coefficient HVPS_SET Volts 650 550 3 0 2000 High voltage power supply warning limits Set point is not used Warnings 400 900 400 700 3 MAX_PMT_DETECTOR mV 4995 0 5000 PMT detector maximum warning limit PHOTO_ABS_LIMITS 1 mV 450 0 5000 Pre amplified UV lamp minimum maximum warning limits Set point is not used Warnings 125 625 UV_LAMP_LIMITS mV 3500 0 5000 UV lamp minimum maximum warning limits S...

Страница 336: ...face a Abbreviated weekday name b Abbreviated month name d Day of month as decimal number 01 31 H Hour in 24 hour format 00 23 I Hour in 12 hour format 01 12 j Day of year as decimal number 001 366 m Month as decimal number 01 12 M Minute as decimal number 00 59 p A M P M indicator for 12 hour clock S Second as decimal number 00 59 w Weekday as decimal number 0 6 Sunday is 0 y Year without century...

Страница 337: ...er analog output 128 enable switch controlled maintenance mode 256 compute only offset during zero calibration 1024 enable high flow rate sensor 2048 enable Internet option 4096 enable pre amplified UV lamp monitoring 8192 enable non zero offset calibration 16384 enable pressurized zero calibration 32768 enable pressurized span calibration 1 T100 M100E 2 M100ES 3 T100H M100EH 4 Background concentr...

Страница 338: ... of warning limits specified by SAMP_FLOW_SET variable WSAMPPRESS SAMPLE PRESS WARN Sample pressure outside of warning limits specified by SAMP_PRESS_SET variable WVACPRESS 5 VACUUM PRESS WARN Vacuum pressure outside of warning limits specified by VAC_PRESS_SET variable WBOXTEMP BOX TEMP WARNING Chassis temperature outside of warning limits specified by BOX_SET variable WRCELLTEMP RCELL TEMP WARNI...

Страница 339: ...s unable to communicate with the front panel WANALOGCAL ANALOG CAL WARNING The A D or at least one D A channel has not been calibrated 1 The name is used to request a message via the RS 232 interface as in T BOXTEMP 2 Engineering software 3 Current instrument units 4 T100 M100E 5 T100H M100EH 6 T100U M100EU 7 Concentration alarm option 10 O2 option 11 CO2 option 12 Applies to E Series ...

Страница 340: ...SAMP FL 700 CC M Sample flow rate PMTDET PMT 762 5 MV Raw PMT reading NORMPMTDET NORM PMT 742 9 MV PMT reading normalized for temperature pressure auto zero offset but not range UVDET UV LAMP 3457 6 MV UV lamp reading STABILITYUV 6 UV STB 5 607 MV UV lamp stability reading LAMPRATIO LAMP RATIO 100 0 UV lamp ratio of current reading divided by calibrated reading STRAYLIGHT STR LGT 0 1 PPB Stray lig...

Страница 341: ... PPB SO2 concentration for current range CO2 11 CO2 0 00 PCT CO2 concentration O2 10 O2 0 00 PCT O2 concentration TESTCHAN TEST 3721 1 MV Value output to TEST_OUTPUT analog output selected with TEST_CHAN_ID variable CLOCKTIME TIME 10 38 27 Current instrument time of day clock 1 The name is used to request a message via the RS 232 interface as in T BOXTEMP 2 Engineering software 3 Current instrumen...

Страница 342: ... outputs U8 J108 pins 1 8 bits 0 7 default I O address 322 hex ELEC_TEST 0 1 electrical test on 0 off OPTIC_TEST 1 1 optic test on 0 off PREAMP_RANGE_HI 2 1 select high preamp range 0 select low range 3 5 Spare I2C_RESET 6 1 reset I 2 C peripherals 0 normal I2C_DRV_RST 7 0 hardware reset 8584 chip 1 normal Control inputs U11 J1004 pins 1 6 bits 0 5 default I O address 321 hex EXT_ZERO_CAL 0 0 go i...

Страница 343: ...ONC_ALARM_2 12 MB_RELAY_38 9 6 1 conc limit 2 exceeded 0 conc OK Controlled by MODBUS coil register ST_HIGH_RANGE2 13 MB_RELAY_39 9 7 1 high auto range in use mirrors ST_HIGH_RANGE status output 0 low auto range Controlled by MODBUS coil register A status outputs U24 J1017 pins 1 8 bits 0 7 default I O address 323 hex ST_SYSTEM_OK 0 0 system OK 1 any alarm condition ST_CONC_VALID 1 0 conc valid 1 ...

Страница 344: ... alarm 1 all pressures OK ST_TEMP_ALARM 4 0 any temperature alarm 1 all temperatures OK ST_HVPS_ALARM 5 0 HVPS alarm 1 HVPS OK ST_CO2_CAL 11 6 0 in CO2 calibration 1 not in CO2 calibration ST_O2_CAL 10 7 0 in O2 calibration 1 not in O2 calibration Front panel I 2 C keyboard default I 2 C address 4E hex MAINT_MODE 5 input 0 maintenance mode 1 normal mode LANG2_SELECT 6 input 0 select second languag...

Страница 345: ...W_SPAN_VALVE 2 6 8 0 let low span gas in 1 let sample gas in CYLINDER_VALVE 7 8 0 open pressurized inlet valve 1 close valve ZERO_VALVE 2 9 0 let zero gas in 1 let sample gas in DARK_SHUTTER 10 0 close dark shutter 1 open 11 15 Spare AUX board analog inputs default I 2 C address 30 hex PMT_SIGNAL 3 0 register number PMT detector UVLAMP_SIGNAL 3 1 UV lamp intensity NORM_PMT_SIGNAL 3 2 Normalized PM...

Страница 346: ...or 12 13 Spare thermocouple input 14 DAC MUX REF_GND 15 Ground reference Rear board temperature MUX analog inputs BOX_TEMP 0 Internal box temperature RCELL_TEMP 1 Reaction cell temperature IZS_TEMP 2 IZS temperature 3 Spare O2_CELL_TEMP 10 4 O2 sensor cell temperature TEMP_INPUT_5 5 Diagnostic temperature input TEMP_INPUT_6 6 Diagnostic temperature input 7 Spare Rear board DAC MUX analog inputs DA...

Страница 347: ...nalog output AD5321 default I 2 C address 18 hex LAMP_POWER 5 0 Lamp power 0 5V 1 Optional 2 T100H M100EH 3 T100U M100EU 4 Background concentration compensation option 6400E 6400EH 5 Engineering firmware only 6 Low span option 7 Pressurized IZS option 8 T100 M100E 9 MODBUS option 10 O2 option 11 CO2 option 12 Concentration alarm option 13 High auto range relay option ...

Страница 348: ...fset recalculated O2SLPC 10 O2 slope and offset recalculated EXITDG Exit diagnostic mode PMTDTW PMT detector warning UVLMPW UV lamp warning DRKCLW Dark calibration warning CONCW1 4 Concentration limit 1 exceeded CONCW2 4 Concentration limit 2 exceeded RCTMPW Reaction cell temperature warning O2TMPW 10 O2 sensor cell temperature warning IZTMPW 1 IZS temperature warning PTEMPW PMT temperature warnin...

Страница 349: ... and offset PPB CO2ZSC 11 CO2 concentration during zero span calibration just before computing new slope and offset O2ZSCN 10 O2 concentration during zero span calibration just before computing new slope and offset CONC1 SO2 concentration for range 1 PPB CONC2 SO2 concentration for range 2 PPB CNCBK1 4 SO2 concentration plus background concentration for range 1 PPB CNCBK2 4 SO2 concentration plus ...

Страница 350: ...nel 2 Analog In Offset XIN3 13 Channel 3 Analog In XIN3SLPE 13 Channel 3 Analog In Slope XIN3OFST 13 Channel 3 Analog In Offset XIN4 13 Channel 4 Analog In XIN4SLPE 13 Channel 4 Analog In Slope XIN4OFST 13 Channel 4 Analog In Offset XIN5 13 Channel 5 Analog In XIN5SLPE 13 Channel 5 Analog In Slope XIN5OFST 13 Channel 5 Analog In Offset XIN6 13 Channel 6 Analog In XIN6SLPE 13 Channel 6 Analog In Sl...

Страница 351: ...0 UV Fluorescence SO2 Analyzer A 34 05036 Rev D NAME DESCRIPTION UNITS 1 T100 M100E 2 T100H M100EH 3 T100U M100EU 4 Background concentration compensation option 6400E 6400EH 10 O2 option 11 CO2 option 12 SO2 with O2 correction option 13 Analog In option T Series only ...

Страница 352: ...equence COMPUTE ZERO SPAN Compute new slope offset EXIT Exit calibration mode ABORT Abort calibration sequence D ID LIST Print all I O signals name value Examine or set I O signal LIST NAMES Print names of all diagnostic tests ENTER name Execute diagnostic test EXIT Exit diagnostic test RESET DATA CONFIG exitcode Reset instrument PRINT name SCRIPT Print DAS configuration RECORDS name Print number ...

Страница 353: ...tax follows the command type separated by a space character Strings in brackets are optional designators The following key assignments also apply TERMINAL KEY ASSIGNMENTS ESC Abort line CR ENTER Execute command Ctrl C Switch to computer mode COMPUTER MODE KEY ASSIGNMENTS LF line feed Execute command Ctrl T Switch to terminal mode ...

Страница 354: ...centration for range 2 during zero span calibration just before computing new slope and offset PPB 22 SO2 concentration for range 1 PPB 24 SO2 concentration for range 2 PPB 26 Concentration stability PPB 28 Stray light reading PPB 30 Reaction cell temperature C 32 PMT temperature C 34 Sample pressure Hg 36 Internal box temperature C 38 High voltage power supply output Volts 40 Diagnostic test inpu...

Страница 355: ...nits 100 10 Maps to O2_TARG_SPAN_CONC variable 200 11 Maps to CO2_TARG_SPAN_CONC variable MODBUS Discrete Input Registers single bit read only 0 PMT detector warning 1 UV detector warning 2 Dark calibration warning 3 Box temperature warning 4 PMT temperature warning 5 Reaction cell temperature warning 6 Sample pressure warning 7 HVPS warning 8 System reset warning 9 Rear board communication warnin...

Страница 356: ...ps to relay output signal 36 MB_RELAY_36 in signal I O list 1 Maps to relay output signal 37 MB_RELAY_37 in signal I O list 2 Maps to relay output signal 38 MB_RELAY_38 in signal I O list 3 Maps to relay output signal 39 MB_RELAY_39 in signal I O list 20 13 Triggers zero calibration of range 1 on enters cal off exits cal 21 13 Triggers span calibration of range 1 on enters cal off exits cal 22 13 ...

Страница 357: ...APPENDIX A Version Specific Software Documentation Teledyne ML T100 UV Fluorescence SO2 Analyzer A 40 05036 Rev D This page intentionally left blank ...

Страница 358: ... See table below INET DHCP OFF INST IP site specific GATEWAY IP leave as factory default or site specific SUBNET MASK leave as factory default or site specific TCP PORT 3000 ONLINE ON BAUD RATE 115200 Analyzer ID Table SO2 TRS NOx CO CO2 O2 O2 CO2 MACHINE ID 100 102 200 300 360 802 GAS ID 150 160 141 130 120 170 Serial Communication Teledyne Monitor Labs systems communicate to the analyzers via th...

Страница 359: ...r to system prints for system specific ID s HESSEN STATUS FLAGS Set any the flag number to 0001 for any warning that should sent out on the serial string as a common analyzer fault All other flags should be set to 0000 except for the PPM UNITS which should be set to 4000 Please see table below for TML recommended list of analyzer specific flags which should be set to 0001 COM1 COM1 MODE This numbe...

Страница 360: ...X X X X X HVPS X X X MANIFOLD TEMP X CONV TEMP X RCELL PRESSURE X High Range X OZONE FLOW X OZONE GEN OFF X SYNC WARN X X SOURCE WARN X X BENCH TEMP X X WHEEL TEMP X X SAMPLE TEMP X X PHOTO TEMP X X O2 CO2 CELL TEMP X X OPTIONAL GAS CELL TEMP X 1 X 1 X 1 X 1 X 1 ID machine or internet 100 102 200 300 360 802 ID Hessen Gas 150 160 141 130 120 122 1 If the analyzer has an optional gas sensor install...

Страница 361: ...X B T100 Spare Parts List 068070000 Rev A B 1 APPENDIX B T100 Spare Parts List NOTE Use of replacement parts other than those supplied by ML may result in non compliance with European standard EN 61010 1 T100SP Spare Parts List T100 ...

Страница 362: ...APPENDIX B T100 Spare Parts List T100 Instruction Manual B 2 068070000 Rev A ...

Страница 363: ...LTR DESCRIPTION DATE INCORP APPR A Initial Release per ECO 6988 7 15 2011 JN CAD JN REVISION HISTORY T100 ANALYZER SPARE PARTS LIST T100SP RevA Page 1 of 4 ...

Страница 364: ...70000 PCA ANALOG OUTPUT ISOLATOR E SERIES 3 046250000 ASSY RXCELL HEATER FUSE TML50 2 046260000 ASSY THERMISTOR RXCELL TML50 3 048830000 KIT EXP KIT EXHAUST CLNSR SILCA GEL 1 049310100 PCA TEC CONTROL E SERIES 2 050510200 PUMP INT E SERIES 115 240V 2 050610100 CONFIGURATION PLUGS 115V 60Hz 3 050610200 CONFIGURATION PLUGS 115V 50Hz 3 050610300 CONFIGURATION PLUGS 220 240V 60Hz 3 050610400 CONFIGURA...

Страница 365: ...15 RELAY DPDT GORDOS PREFERRED 2 SW0000006 SWITCH THERMAL 60C 2 SW0000051 SWITCH POWER CIRC BR 3 SW0000059 PRESSURE XDUCER 0 15 PSIA 2 041800400 PCA PMT PREAMP TML50 R1 043570000 AKIT EXPENDABLES TML50 R1 045230200 PCA RELAY CARD W RELAYS E SERIES S N S 455 R1 047280000 KIT SPARE PARTS TML50 R1 061930000 PCA UV LAMP DRIVER GEN 2 R1 KIT000093 REPLACEMENT KIT 214NM FILTER 03187 R2 KIT000236 KIT UV L...

Страница 366: ...LA 2 67A OR0000101 ORING CO2 OPTION R1 DIL 000940100 ORIFICE 3 MIL DILUTION VACUUM MANIFOLDS IZS R2 DIL 045500400 ASSY ORIFICE HOLDER 3 MIL DIL MANIFOLD 3 DIL 046480000 ASSY DILUTION MANIFOLD 3 FLTR 009690000 AKIT TFE FLTR ELEMENT 47MM FL6 100 2 FLTR 009690100 AKIT TFE FLTR 47MM FL6 30 1 Level 1 General maintenance supplies and expendables such as filters O rings lamps etc Level 2 Critical items t...

Страница 367: ...tions installed not all test parameters shown below will be available in your instrument If option is installed PARAMETER RECORDED VALUE UNITS ACCEPTABLE VALUE RANGE PPB PPM 50 PPB to 20 PPM Standard STABIL PPB 1 PPB with Zero Air SAMP PRESS In Hg A Ambient 2 In Hg A SAMPLE FLOW cc min 650 10 PMT SIGNAL WITH ZERO AIR mV 20 to 150 mV PMT SIGNAL AT SPAN GAS CONC mV PPB PPM 0 5000 mV 0 20000 PPB NORM...

Страница 368: ...________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ____________________________________________________________...

Страница 369: ...ist T100 06908 Interconnect Drawing T100 04354 PCA 04003 Pressure Flow Transducer Interface 04524 PCB Relay T100 04181 PCA PMT Preamp T100 05064 PCA UV Ref Dual Out T100 04693 Driver Bursting UV Lamp T100 04932 PCB TEC Amplifier T100 04468 PCA Analog Output Isolator T100 05083 PCA G5 Motherboard PN 05802 06698 GUI Interface 06882 LVDS Transmitter Board 06731 Auxiliary I O Board Power Ethernet User...

Страница 370: ...APPENDIX D ELECTRONIC SCHEMATICS T100 Instruction Manual D 2 068070000 Rev A ...

Страница 371: ...3 2 I2C Reset Motherboard 058021100 P107 2 Relay PCA 045230100 P3 4 I2C Shield Motherboard 058021100 P107 6 Relay PCA 045230100 P3 5 0402602 CBL IZS HTR TH RXCELL OB TH RTHA Motherboard 058021100 P27 7 RX Cell Thermistor 046260000 2 RTHB Motherboard 058021100 P27 14 RX Cell Thermistor 046260000 1 IZTA Motherboard 058021100 P27 6 IZS Therm Htr 052660000 2 IZTB Motherboard 058021100 P27 13 IZS Therm...

Страница 372: ...H7 Motherboard 058021100 P109 3 UV Ref PCA 050630100 P1 1 CH2 Motherboard 058021100 P109 2 UV Ref PCA 050630100 P1 5 15V Relay PCA 045230100 P10 4 UV Ref PCA 050630100 P1 2 15V Relay PCA 045230100 P10 6 UV Ref PCA 050630100 P1 3 TEC 12V RET Relay PCA 045230100 P10 7 TEC PCA 049310100 2 TEC 12V Relay PCA 045230100 P10 8 TEC PCA 049310100 1 DISP RET Relay PCA 045230100 P10 1 LCD Interface PCA 066970...

Страница 373: ...000 J2 4 ARX Motherboard 058021100 J106 5 Aux I O PCA 067300000 J2 5 LED0 Motherboard 058021100 J106 6 Aux I O PCA 067300000 J2 6 LED1 Motherboard 058021100 J106 8 Aux I O PCA 067300000 J2 8 06738 CBL CPU COM to AUX I O USB OPTION RXD CPU PCA 067240000 COM1 1 Aux I O PCA 0673000 or 02 J3 1 DCD CPU PCA 067240000 COM1 2 Aux I O PCA 0673000 or 02 J3 2 DTR CPU PCA 067240000 COM1 3 Aux I O PCA 0673000 ...

Страница 374: ...00 P12 8 CPU PCA 067240000 COM2 8 CTS1 485 Motherboard 058021100 P12 6 CPU PCA 067240000 COM2 7 RX1 Motherboard 058021100 P12 9 CPU PCA 067240000 COM2 1 TX1 485 Motherboard 058021100 P12 7 CPU PCA 067240000 COM2 4 RS GND1 Motherboard 058021100 P12 5 CPU PCA 067240000 COM2 6 RX1 Motherboard 058021100 P12 9 CPU PCA 067240000 485 1 TX1 485 Motherboard 058021100 P12 7 CPU PCA 067240000 485 2 RS GND1 M...

Страница 375: ...06807 Rev A D 5 TML 068070000 Rev A D 5 ...

Страница 376: ...formation contained in it may not be duplicated without proper authorization SCH P CA 04003 PR E SS FLOW E S E R IE S 04354 D 1 1 3 Dec 2007 LAS T M OD B of R 2 1 1K 15V 1 2 3 4 5 6 S 1 AS CX PR E SS UR E S E NSOR 1 2 3 4 5 6 S 2 AS CX PR E SS UR E S E NSOR 1 2 3 S 3 FLOW S E NSOR 15V 15V TP5 S 2_OUT TP4 S 1 S4_OUT TP2 10V_R E F TP1 GND TP3 S 3_OUT 2 3 1 VR 2 LM4040CIZ 2 3 1 VR 1 LM4040CIZ R 1 499...

Страница 377: ...1 DGND 1 TP2 5V 1 TP3 AGND 1 TP4 15V 1 TP5 15V 1 TP6 12RT 1 TP7 12V T General Trace Width Requirements 1 Vcc 5V and I2C VCC should be 15 mil 2 Digitial grounds should be at least 20 mils 3 12V and 12V return should be 30 mils 4 All AC lines AC Line AC Neutral RELAY0 4 All signals on JP2 should be 30 mils wide with 120 mil isolation creepage distance around them 5 Traces between J7 J12 should be to...

Страница 378: ...7 U3F IO14 IO15 AC_Line Aux Relay Connector RELAY3 RELAY4 VLV_ENAB A A K K D16 GRN 3 4 U3B 5 6 U3C 1 2 J19 MINIFIT 2 1 2 J14 MINIFIT 2 VCC C13 0 1 Q2 IRL3303 Q3 IRL3303 12V 12V 12RET RL3 RL4 VA4 VA5 VA6 VA7 TR0 TR1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 J18 16 PIN AC_Neutral 1 2 3 4 5 6 7 8 9 10 11 12 JP6 Heater Config Jumper RELAY3 TS3 TS4 RELAY4 TS3 TS4 RELAY3 RELAY4 COMMON3 COMMON4 LOAD3 LOAD4 ...

Страница 379: ...K TC2_GND R18 10K TC2_JGAINA TC2_JGAINB TC2_5MVB TC2_5MVA TC1_5MVA TC1_5MVB R19 3M R20 3M 15V 15V TC1_5MVA TC1_5MVB TC1_KCOMPA TC1_KCOMPA TC2_KCOMPA TC2_GND GROUNDED THERMOCOUPLES ARE EXPECTED BY DEFAULT No extra connections are necessary for grounded thermocouples FOR UNGROUNDED THERMOCOUPLES short TCX_GNDTCA to TCX_GNDTCB FOR K THERMOCOUPLE 1 Install CN0000156 for thermocouple connector 2 Short ...

Страница 380: ...EMP OPTIC_TEST 1 2 3 4 5 6 7 8 J6 MICROFIT 8 5V_SYS TP16 TP11 TP15 TP14 TP13 TP20 TP21 TP22 TP19 TP25 TP17 TP18 ELEC TEST OPTIC TEST PREAMP RNG BIT2 PREAMP RNG BIT1 PMT TEMP HVPS VOLTAGE PMT SIGNAL HVPS PMT_TEMP OPTIC_TEST 1 2 3 4 5 6 7 8 9 J3 INLINE 9 RA 15V HVPS THERMISTOR LED PREAMP1 100E 200E PMT PREAMP PCA Schematic H 1 3 04181 HIGAIN ETEST 1 2 3 4 5 6 7 8 9 10 J5 MINIFIT 10 Power Connector S...

Страница 381: ...REAMP1 PREAMP2 ETEST ETEST_SIGNAL ETEST_SIGNAL ETEST 2 4 U17 74AHC1GU04 2 4 U5 74AHC1GU04 ETEST HIGAIN R36 250K C3 SEE TABLE 5 6 7 4 8 U2B LF353 OPAMP 15V C48 0 1 uF C47 0 68 uF 15V HIGAIN VPMT R5 N I SHORTED FB 1 AGND 2 V 3 DIV RATIO 4 C OSC 5 V 6 OUT 7 BUFOUT 8 U11 LTC1062CN8 12V_REF 2 5V C9 3900 pF FILM C11 1 0uF TP9 TP1 TP8 TP7 C30 0 68 uF C5 0 68 uF R29 50k POT 1 2 J1 COAX PMT Signal Connecto...

Страница 382: ... 11DQ05 C34 10uF 25V A 1 K 2 D7 16V HIGH VOLTAGE SUPPLY 3 2 1 VR1 LM336Z 2 5 R24 2k 15V 2 5V TP12 TP5 C42 0 68 uF C14 10uF 25V 15V 5 6 7 4 8 U9B LF535 C 10 1 2 3 4 6 7 8 9 5 RN1 100Kx8 IN 1 ON OFF 3 OUT 5 NC 4 GND 2 U14 LP2981IM5 C22 10uF 25V IN 3 OUT 1 GND 2 U8 LM78L12ACZ 3 15V 15V C25 0 1 uF C24 0 1 uF H 04181 M100E 200E PMT PREAMP PCA Schematic 3 3 C51 0 1uF 50V CA0000199 CA0000192 IN 4 OUT 6 G...

Страница 383: ...LL R12 4 99M C9 0 2 uF 15V 15V C6 1 0uf C7 0 1uf C8 0 1uf 15V 3 2 6 1 5 7 4 U2 OPA124 R11 1 0K C4 1 0uF R8 1 0K R13 100 1 2 3 4 5 6 7 8 J1 MICROFIT 15V 15V REF_OUT C10 N I TP4 REF TP2 15V TP1 15V PHOTO_ABS TP5 AGND R9 100 C2 N I 15V 15V C1 0 1uf C3 0 1uf 3 2 6 1 5 7 4 U1 OPA124 CW VR1 5K R7 1 0K R14 7 5K TP3 ABS R6 1K R5 2K R4 4K R3 8K R2 15 8K R1 34K Note Once detector is installed and calibrated...

Страница 384: ...4 SOFT START 8 INV INPUT 1 SHUTDOWN 10 GROUND 12 RT 6 DISCHARGE 7 CT 5 NONINV INPUT 2 VREF 16 VCC 15 VC 13 SYNC 3 OSC OUTPUT 4 COMP 9 U2 SG3525 TP1 TEST_PLUG TP2 TEST_PLUG TP3 TEST_PLUG TP4 TEST_PLUG R7 3 9K VREF VREF 1 2 3 4 P1 HEADER 4 JP1 JUMPER2 R10 75 1 4W Applies to PCAs 04540 01 and 02 R21 0 2 Ohms 2W TP8 Primary Current TP11 Lamp Current R1 N I R5 N I TP9 Lamp Voltage TP5 Drive Voltage TP6...

Страница 385: ...LT1268 L1 25 uH L2 25 uH C21 4 7 uF C18 4 7 uF R41 1k R42 25 5K R43 2k C15 0 68 uF LAMP_FDBACK D10 DIODE R37 1k C20 1000 uF C17 100 uF 12V VDRIVE C19 N I C8 0 1 uF 12V 3 2 1 8 4 U4A LM358 12V 12V C10 0 1 uF C13 0 1 uF R44 0 12V VDRIVE lamp_fdback VSWITCH R45 5 1K C22 N I R23 5 1K VREF ACOMP_2 R47 100K R46 50K Q1 PN3645_PNP E 04693 Sch Bursting UV Lamp Drv T100 2 2 068070000 Rev A D 15 ...

Страница 386: ...M100A C17 0 1uF 1 2 JP1 JUMPER Q4 NTB30N06L Q1 MTB30P6V R31 1 00K R7 1 00K C2 0 1uF C4 0 1uF U1V R3 0 2 R6 0 2 R8 1 00K C1 0 1uF R32 1 00K 9 10 8 U1C LMC6464BIM Q5 NTB30N06L R9 0 2 R10 1 00K C3 0 1uF R11 49 9 C5 0 1uF U2V U1V R15 2 00K R22 49 9 15 C12 0 1uF R27 6 04K R28 6 04K C18 0 1uF C9 0 1uF R29 1 00K R17 0 2 Q3 MTB30P6V R18 1 00K 15 2 3 1 11 4 U2A LMC6464BIM C8 0 1uF R24 1 00K R4 0 2 Q2 MTB30...

Страница 387: ... D D C C B B A A Title Number Revision Size A Date 6 28 2004 Sheet of File N PCBMGR 04468B sch Drawn By 1 2 3 4 5 6 7 8 JP1 Not Used R1 22 R2 SCH T Series Analog Output Isolator PCA 04467 04468 B 068070000 Rev A D 17 ...

Страница 388: ...CB DAC0 DAC1 DAC2 DAC3 SHDAC DAC0V DAC3V DAC1V DAC2V WRDAC VREF TC2 ANAOUT 05801b P3 sch IOW D 0 7 D 0 7 DACV CSDACA CSDACB DAC0 DAC1 DAC2 DAC3 SHDAC DAC0V DAC3V DAC1V DAC2V WRDAC VREF TC2 IOR VFREAD D 0 7 VFPROG DACMUX CHGAIN TEMPMUX IOW SHDN VREF TC6 TC7 TC8 ANAIN 05801b P4 sch IOR VFREAD D 0 7 D 0 7 VFPROG DACMUX CHGAIN TEMPMUX IOW SHDN VREF TC6 TC7 TC8 TEMPMUX DACMUX TEMP IOW DAC1 DAC2 DAC3 D ...

Страница 389: ...4HC154 1 2 JP1 IDC HEADER C3 0 15 uF ceramic 1 2 3 U51A 74HC08 D 2 CLK 3 Q 5 Q 6 PRE 4 CLR 1 U5A 74HC74 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 J102 PC104CD 1 2 JP5 IDC HEADER R59 47k 5 4 5 6 U51B 74HC08 IACK 4 INT 5 VCC 20 A0 6 SDA 2 VSS 10 RD 16 CS 17 WR 18 RESET 19 DB0 7 DB1 8 DB2 9 DB3 11 DB4 12 DB5 13 DB6 14 DB7 15 SCL 3 C...

Страница 390: ...RN smt 1206 R10 NOT INSTALLED A K DS1 LED RED R111 10k 1 1 TP14 1 TP18 R12 4 9K 5 1 TP15 R13 NOT INSTALLED R14 NOT INSTALLED 1 TP16 1 TP17 15V 15V VCC 12VRET 12V 15V Com1 RS232 A Com2 RS232 B RS485 AUX DC POWER IN 1 2 3 4 5 6 7 8 9 J1010 DB9 FEMALE TX1 CTS1 RS GND1 RX0 TX0 RTS0 CTS0 RS GND0 RX1 RTS1 VCC 1 MT2 MOUNTING HOLE 1 MT3 MOUNTING HOLE 1 MT4 MOUNTING HOLE 1 MT5 MOUNTING HOLE 1 MT6 MOUNTING ...

Страница 391: ...2 3 1 4 11 U36A OPA4277UA 9 10 8 U36C OPA4277UA C9 0 15 uF ceramic 1 TP33 C16 0 15 uF ceramic R20 18 7K R21 10k 1 1 TP29 DAC3V DAC2V 15V VCC VCC 15V DAC 2 DAC3 DUAL DAC A2 R67 22 R66 22 DAC3V 2 2 4 4 6 6 8 8 1 1 3 3 5 5 7 7 J19 IDC 8 2 2 4 4 6 6 8 8 1 1 3 3 5 5 7 7 J21 IDC 8 2 2 4 4 6 6 8 8 1 1 3 3 5 5 7 7 J23 IDC 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 J22 MICROFIT 10 0 1 0G 2 1 3 1G 4 2 5 2G...

Страница 392: ...R48 200 4 5 8 1 X1 MB100H 4 8MHZ C45 10 uF 35V TANTALUM R45 1M 1 1206 CHIP C46 0 15 uF ceramic TIE 40 TIE 39 TIE 38 TIE 37 TIE 36 FREQ 35 TIE 34 TIE 12 GND 10 DB7 11 TIE 13 DB0 14 ICLK 42 TIE 33 DB3 9 RDMBYTE 8 VCCIO 32 SEL60 29 START 28 TDO 30 TDI 15 TMS 16 TCK 17 RDMSB 18 VFCLK 43 DB5 44 DB6 4 TIE 3 TIE 2 DB2 5 VCCINT 41 RDLSB 6 READ 27 SC 26 SB 25 GND 23 IOR 22 VCCINT 21 DB1 20 TIE 1 SA 24 DB4 ...

Страница 393: ...2 D3 10 U49 DG444DY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J27 MICROFIT 14 XT1 THERMISTER TEMPMUX DACMUX TEMP IOW DAC1 DAC2 DAC3 D 0 7 DAC0V DAC0 DAC1V DAC3V DAC2V SHDN 15V 15V 5VANA VCC VCC 15V 5VANA 15V 1 2 3 4 5 6 7 8 RN21 10Kx4 R34 10K THERMISTER1 THERMISTER2 THERMISTER3 THERMISTER4 THERMISTER5 THERMISTER6 THERMISTER7 THERMISTER8 IN 1 ON OFF 3 OUT 5 NC 4 GND 2 U23 LP2981IM5 C29 1 uF BYPASS CAPS MUST...

Страница 394: ... U14 74HC541 16 14 12 10 15 13 11 9 8 7 6 5 4 3 2 1 U13 PS2702 4 16 14 12 10 15 13 11 9 8 7 6 5 4 3 2 1 U12 PS2702 4 D 0 7 DIGIO4 IOR DIGIO0 VCC VCC CONTROL INPUTS EXTERNAL CONTROL IN A EXTERNAL CONTROL IN B EXT_ 5V_OUT EXT_ 5V_OUT L19 L20 L22 FE BEAD L21 L23 L24 L25FE BEAD L26 L28 L29 L27 FE BEAD L30 C35 10000 pF C56 C57 C34 10000 pF C59 10000 pF C61 C62 C58 10000 pF C64 10000 pF C65 C66 C63 1000...

Страница 395: ...2 D2 3 D3 4 D4 5 D5 6 D6 7 D7 8 D8 9 CLK 11 OE 1 Q1 19 Q2 18 Q3 17 Q4 16 Q5 15 Q6 14 Q7 13 Q8 12 U24 74HC574 16 14 12 10 15 13 11 9 8 7 6 5 4 3 2 1 U22 PS2702 4 1 2 3 4 5 6 7 8 9 10 11 12 J1017 TERMBLOCK 12 SHDN D 0 7 DIGIO2 VCC DIGITAL OUTPUTS A STATUS OUTPUTS VCC D6 DIODE SCHOTTKY F1 RESETTABLE FUSE 0 3A 60V L48 L49 L47 FE BEAD L50 L43 L44 L46 FE BEAD L45 C81 10000 pF C80 C79 C82 10000 pF C84 10...

Страница 396: ...2 5 K3 RELAY SPDT 1 1 2 2 3 3 Q1 SO2222 16 14 12 10 15 13 11 9 8 7 6 5 4 3 2 1 U18 PS2702 4 D1 2 D2 3 D3 4 D4 5 D5 6 D6 7 D7 8 D8 9 CLK 11 OE 1 Q1 19 Q2 18 Q3 17 Q4 16 Q5 15 Q6 14 Q7 13 Q8 12 U17 74HC574 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J1008 TERMBLOCK 14 16 14 12 10 15 13 11 9 8 7 6 5 4 3 2 1 U16 PS2702 4 SHDN DIGIO0 D 0 7 IOW DIGIO4 VCC VCC 12V 12V 12V 12V 12VRET DIGITAL OUTPUTS CONTROL OUTPUTS ...

Страница 397: ...6 FBMH3216HM501NT FB17 SCL SDA RT PIC101 PIC102 COC1 PIC201 PIC202 COC2 PIC301 PIC302 COC3 PIC401 PIC402 COC4 PIC501 PIC502 COC5 PIC601 PIC602 COC6 PIC701 PIC702 COC7 PIFB101 PIFB102 COFB1 PIFB201 PIFB202 COFB2 PIFB301 PIFB302 COFB3 PIFB401 PIFB402 COFB4 PIFB1601 PIFB1602 COFB16 PIFB1701 PIFB1702 COFB17 PIJ101 PIJ102 PIJ103 PIJ104 PIJ105 PIJ106 PIJ107 PIJ108 PIJ109 PIJ1010 COJ1 PIJ201 PIJ202 PIJ20...

Страница 398: ...C YES B NO Fixed Bright default NO B B RT PIC801 PIC802 COC8 PIC901 PIC902 COC9 PIC1001 PIC1002 COC10 PIC1101 PIC1102 COC11 PIC1201 PIC1202 COC12 PIC1301 PIC1302 COC13 PIC1401 PIC1402 COC14 PIC1501 PIC1502 COC15 PIC1601 PIC1602 COC16 PIC1701 PIC1702 COC17 PIC1801 PIC1802 COC18 PIC1901 PIC1902 COC19 PIC2001 PIC2002 COC20 PIC2101 PIC2102 COC21 PIC2201 PIC2202 COC22 PIC2301 PIC2302COC23 PIC2401 PIC24...

Страница 399: ...RT PIA101 PIA102 PIA103 PIA104 PIA105 PIA106 PIA107 PIA108 PIA109 PIA1010 PIA10A PIA10B COA1 PIC2801 PIC2802 COC28 PIC2901 PIC2902 COC29 PIC3001 PIC3002 COC30 PIC3101 PIC3102 COC31 PIC3201 PIC3202 COC32 PIC3301 PIC3302 COC33 PIC3401 PIC3402 COC34 PIC3601 PIC3602 COC36 PIC3701 PIC3702 COC37 PIC3801 PIC3802COC38 PIC3901 PIC3902 COC39 PIC4001 PIC4002 COC40 PIC4101 PIC4102 COC41 PIC4201 PIC4202 COC42 ...

Страница 400: ...0_P1 Y0_N1 Y1_P1 Y1_N1 Y2_N1 Y2_P1 CLKOUT_N1 CLKOUT_P1 RT PIC4601 PIC4602 COC46 PIC4701 PIC4702COC47 PIC4801 PIC4802COC48 PIC4901 PIC4902COC49 PIC5001 PIC5002COC50 PIC5101 PIC5102COC51 PIC5201 PIC5202COC52 PIC5301 PIC5302COC53 PIC5401 PIC5402COC54 PIC5501 PIC5502COC55 PIC5601 PIC5602COC56 PIC5701 PIC5702COC57 PIC5801 PIC5802COC58 PIC6101 PIC6102COC61 PIC6201 PIC6202 COC62 PIFB601 PIFB602 COFB6 PIF...

Страница 401: ...0 01 C10 0 1 C11 0 01 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J3 Header 7X2 3 3V Y0_P Y0_N Y1_P Y1_N CLKOUT_P Y2_N CLKOUT_N Y2_P MT1 MT2 PIC101 PIC102 COC1 PIC201 PIC202COC2 PIC301 PIC302COC3 PIC401 PIC402COC4 PIC501 PIC502COC5 PIC601 PIC602COC6 PIC701 PIC702COC7 PIC801 PIC802COC8 PIC901 PIC902COC9 PIC1001 PIC1002COC10 PIC1101 PIC1102COC11 PIJ101 PIJ102 PIJ103 PIJ104 PIJ105 PIJ106 PIJ107 PIJ108 PIJ109 PI...

Страница 402: ...1 4 GND1 1 12 11 14 13 U8 LME0505 1 2 3 4 5 6 7 8 P3 Header 8 PIC1701 PIC1702 COC17 PIC2801 PIC2802 COC28 PIDS301 PIDS302 CODS3 PIJ101 PIJ102 PIJ103 PIJ104 PIJ105 PIJ106 PIJ107 PIJ108 PIJ109 PIJ1010 PIJ1011 PIJ1012 PIJ1013 PIJ1014 PIJ1015 PIJ1016 COJ1 PIJ201 PIJ202 PIJ203 PIJ204 PIJ205 PIJ206 PIJ207 PIJ208 COJ2 PIL101 PIL102 COL1 COLG1 PIP201 PIP202 PIP203 PIP204 PIP205 PIP206 PIP207 PIP208 COP2 P...

Страница 403: ...3 16 15 13 10 14 20 17 VBUS 8 VREG I 7 D 5 RST 9 SUSPEND 11 SUSPEND 12 VDD 6 D 4 U10 CP2102 3 3V PIC1901 PIC1902 COC19 PIC2001 PIC2002 COC20 PIC2101 PIC2102 COC21 PIC2201 PIC2202 COC22 PIC2301 PIC2302 COC23 PIC2401 PIC2402 COC24 PIC2501 PIC2502 COC25 PIC2601 PIC2602 COC26 PIDS401 PIDS402 CODS4 PIJ301 PIJ302 PIJ303 PIJ304 PIJ305 PIJ306 PIJ307 PIJ308 PIJ309 PIJ3010 COJ3 PIJ401 PIJ402 PIJ403 PIJ404 P...

Страница 404: ...ND ISO GND ISO GND R3 2 2k R5 2 2k R6 2 2k 1 3 2 4 5 6 U3 SMS12 R4 2 2k PIC101 PIC102 COC1 PIC201 PIC202 COC2 PIC301 PIC302 COC3 PIC401 PIC402 COC4 PIC501 PIC502 COC5 PIC601 PIC602 COC6 PIC701 PIC702 COC7 PIC801 PIC802 COC8 PIC901 PIC902 COC9 PIC1001 PIC1002 COC10 PIC1101 PIC1102 COC11 PIC1201 PIC1202 COC12 PIC1301 PIC1302 COC13 PIC1401 PIC1402 COC14 PIC2701 PIC2702 COC27 PIDS101 PIDS102 CODS1 PID...

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