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MODEL CARBON MONOXIDE ANALYZER
Teledyne Advanced Pollution Instrumentation T-API
9480 Carroll Park Drive San Diego, CA
SAFETY MESSAGES
TABLE OF CONTENTS
Viewing and modifying variables
FIGURES
TABLES
FIGURE 10.1 OPTO PICKUP WAVEFORM
FIGURE 10.2 DETECTOR WAVEFORM
FIGURE B.1 RS-232PIN ASSIGNMENTS
1.1Preface
1.0INTRODUCTION
NON-TELEDYNEAPI MANUFACTURED EQUIPMENT
1.2 Warranty
WARRANTY POLICY
COVERAGE
1.3 Principle of operation
1.4 Specifications
CONNECTIONS. SAMPLE GAS SHOULD ONLY COME
1.5 Installation and overview
STEEL. LEAK CHECK ALL FITTINGS WITH SOAP SOLUTION
SEE FIGURE 1.4 FOR REAR PANEL PNEUMATIC
CHECK THAT ANALYZER IS SET UP FOR PROPER
POWER PLUG MUST HAVE GROUND LUG
VOLTAGE AND FREQUENCY
REPEATEDLY PRESSING ENTR TO GET THE
CARBON MONOXIDE ANALYZER FIGURE
REAR PANEL ELECTRICAL CONNECTIONS FIGURE
ZERO OR SPAN CHECKS CAN BE PERFORMED IN ANY ORDER
1.6 Electrical and pneumatic connections
1.6.1 Electrical connections
1.6.3 Status Outputs
1.6.4 RS-232
1.6.5 Pneumatic system
STATUS OUTPUTS
USE PTFE, GLASS, STAINLESS STEEL OR
USE VENT LINE WHEN SAMPLING FROM
1.6.6 Sample gas connection see Figure
1.6.7 Zero/span valve connections see Figure
1.6.8 Exhaust connections see Figure
FLOW DIAGRAM FIGURE
REAR PANEL PNEUMATIC CONNECTIONS FIGURE
REAR PANEL FIGURE
MODEL 300 ASSEMBLY LAYOUT FIGURE
1.7 Operation verification
FINAL TEST AND CALIBRATION VALUES
INSTALLED OPTIONS
SETUP VALUES
CONFIGURATION DATA
A 1¾ MINIMUM SEPARATION BETWEEN EACH
1.8 Options
1.8.1 Rack mount with slides
1.8.2 Zero/span valves
1.8.3 Internal zero/span
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2.1.1 CO readout
2.1Key features
2.1.3 E2 ROM backup of software configuration
2.0OPERATION
2.1.6 RS-232interface
2.1.7 Password protection
PASSWORD LEVELS
Password
2.2.1 Front panel display
2.2 Front panel
Meaning
SYSTEM MODES
Meaning
TEST MEASUREMENTS
Meaning
2.2.2 Programmable push buttons
WARNING MESSAGES
Warning Message
2.2.3 Status LED’s
STATUS LED’s
State
Meaning
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3.1.2 Span Check
3.0 PERFORMANCE TESTING
3.1 Manual zero/span check
3.1.1 Zero Check
Action
3.2 IZS zero/span check Option
3.1.3 Dual Range Calibration
Step
3.3 Zero/span valves Option
3.4 Automatic zero/span check
Mode
THE PROGRAMMED START TIME MUST BE A MINIMUM OF 5 MINUTES LATER THAN THE REAL TIME CLOCK See Section 4.3 and 4.4 for setting real time clock
CALIBRATION IS NOT APPROVED BY USEPA AND IS
THE CALIBRATE FEATURE OF AUTO SEQUENCES
ALTERS THE FORMULAS USED TO COMPUTE THE
CARBON MONOXIDE READING. THIS METHOD OF
Function
Default
CALIBRATION CONTROLS
Button Sequence
→0 is detected, the CPU will go into hold-off
3.7Remote zero/span check or adjustment RS-232
3.8 Power-onhold off
3.9 Hold off
4.1 Setup mode operation
4.0 SETUP MODE
CORRECTED CONCENTRATION =
4.3Setting the time-of-day
4.4 Setting the date
4.5 Adjusting the clock speed
4.6.2 Dual range modeDUAL
4.6 Setting the CO concentration range
4.7 Setting the analog output offset
4.6.1 Single range mode SNGL
4.11 Data acquisition system DAS
4.8 Setting the RS-232baud rate
4.9 Setting the analyzer I.D
4.10 Disabling the calibration password
4.11.1 Data Channels
Description
4.11.2 Setting-upData Channels
Data Channel Edit Menu
Button
sample or issue a
Setting
for RS-232access and
ATIMER
be deleted because memory must be re-initialized
Triggering Events
Name
Description
Mode
Setting Range
Setting
Sampling Modes
Data Parameters
CO Measure signal
CO Reference signal
DC power supply composite voltage
Property
4.11.3 RS-232reporting
DESCRIPTION
Setting
Scroll through setup properties until
4.12 Software configuration
4.13 Summary of setup functions
Press SETUP-DAS
SETUP-RNGE-UNIT
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5.1 Test measurements
5.0 DIAGNOSTICS
5.2 Diagnostic tests
SETUP-DIAG
Test #
5.2.1 Signal I/O
DIAGNOSTIC TESTS
Signal
Contro
Signal
Description
ST FLOW ALARM
0%, 20%, 40%, 60%, 80%, 100%, 0%
TABLE 5.2 I/O SIGNALS
5.2.3 D/A output
5.2.4 Electric Test
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6.0 HANDLING WARNINGS
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Message Type
7.0 RS-232COMMUNICATIONS
RS-232MESSAGE TYPES
Character
D id REPORT “name” RECORDS=number COMPACT VERBOSE
7.1 DAS reporting
7.2 Warnings
D REPORT “CONC” RECORDS=100 VERBOSE
D REPORT “PNUMTC” COMPACT
Warning Message Cleared
WARNING MESSAGE CLEAR COMMANDS
Command
7.3 Status/control
Meaning
7.4 Diagnostics
CONTROL COMMANDS
Command Message
Function
DIAGNOSTIC COMMANDS
DIAGNOSTIC REPORTS Report
Command
7.5 Test measurements
TEST MEASUREMENT REQUEST COMMANDS
7.6 Viewing and modifying variables
Button Sequence
RS-232VARIABLE NAMES
Var. Name
Legal Values
Page
PARTICULARLY IF OUTSIDE HUMIDITY AND
BE CAREFUL WHEN PULLING IN OUTSIDE AIR
8.0 CALIBRATION
8.1REQUIRED EQUIPMENT AND GAS STANDARDS
INLET VENTING RECOMMENDATIONS FIGURE
GAS GENERATION SYSTEM FIGURE
ANALYZER THROUGH THE SAMPLE INLET PORT
TRACEABLE VOLUME STANDARD
8.2 MULTI-POINTCALIBRATION
THE TEST GAS MUST BE INTRODUCED INTO THE
8.2.1PROCEDURE
14.Push “CAL” 15.Enter password. If enabled
MR ratio Measure/reference ratio CO Reference
8.3 ZERO/SPAN CHECKING
Range DCPS Box Temp Wheel Temp Bench Temp
Sample Temp Sample Flow Pressure
9.0 ADJUSTMENTS
9.1 Power supply board adjustment
9.1.1 Box temperature limits
M300 ELECTRICAL BLOCK DIAGRAM FIGURE
9.2 A/D - D/A Calibration procedure
9.3 Dark current signal adjust procedure
1.Press SETUP-MORE-DIAG
100 mV
Switch
TO ADJUST ANALOG RECORDER OFFSET SEE SECTION
9.4 Output voltage range changes
9.7 CPU
9.5 Flow readout adjustment
9.6 DC power supply
FLOW AND PRESSURE READOUT ADJUSTMENT FIGURE
Page
DO NOT DISCONNECT CPU OR OTHER DIGITAL
10.0 TROUBLESHOOTING
CARDS WHILE UNDER POWER
10.1 Overview
10.2.2 Checking the CPU and display
10.2.1 Checking the power sub-systems
WARNING MESSAGES
10.3 Troubleshooting using warning messages
10.2.3Checking the keyboard
Corrective Action
BENCH HEAT
OFF SCALE OR OTHERWISE NON-VALID
10.4 Troubleshooting using test function values
IF THE VALUE OF ANY TEST FUNCTION IS DISPLAYED
AS “XXXX”, THIS INDICATES THAT THE READING IS
10.5 Troubleshooting dynamic problems
10.5.5Cannot zero or cannot dynamic zero
10.5.1Noisy or unstable readings at zero
10.5.2Noisy, unstable, or non-linearspan readings
10.5.3Slow response to changes in concentration
Flow is zero
10.6.1 Troubleshooting flow problems
Sample Temperature
10.6.2Troubleshooting temperature problems
Low Flow
High Flow
10.6.3.1 Analog Inputs
10.6.3 Checking the V/F card
10.6.3.2 Digital to Analog Converters
Factory Set Jumpers
V/F BOARD JUMPERS - FACTORY SETTINGS
10.6.3.3 Digital I/O lines
10.6.3.4
100 mV
10.6.4Checking the DC power supply board
User Set Switches
Switch
10.6.6 Checking the Synchronous Demodulator Board
10.6.5 Checking the pneumatic sensor board
10.6.8 Checking Optical Alignment
10.6.7 Checking the Opto Interrupter
10.Adjust R7 for a CO MEAS reading of 4200 ±200 mV
10.7 Warranty/repair questionnaire
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Examine and clean as
11.0 ROUTINE MAINTENANCE
11.1 Model 300 maintenance schedule
11.2Replacement of sample filter
11.3.1 Using a leak checker
11.3 Leak checking
DO NOT EXCEED 15 PSI OF PRESSURE
DO NOT ATTEMPT TO USE THE BUBBLE SOLUTION
BE CAREFUL USING THE BUBBLE
SOLUTION. IF THERE IS NO INTERNAL
PRESSURE, THE SOLUTION MAY ENTER
the front panel. It should read the same as the version number that was located on the top right corner of the label on the PROM
12.1SPARE PARTS FOR CE MARK UNITS
12.0SPARE PARTS LISTS
00969-01
12.2 SPARE PARTS FOR NON-CEMARK UNITS
00960-02
Rack Mount and Slides
APPENDIX A - LIST OF AVAILABLE MODEL 300 OPTIONS
RS-232& Status Outputs
Internal Zero/Span IZS with valves
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Signal
Connectors
Cables & Adapters come
in 4 general types
Wiring
Troubleshooting the modem connection
enable modem transmission
Data Communications Software for a PC
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APPENDIX C - ELECTRICAL DRAWING INDEX
Drawing Number
Title