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Teledyne API – Model 430 Compact Ozone Analyzer 

Maintenance and Service 

08311 DCN7342 

 

25

 

Table 4-3. Ozone Bench Status Byte (FW rev 1.06, not logged, displayed as S:xx during errors) 

Bit 

Definition 

Front Panel Message 

0 

Data stale bit, no new data, 1 = stale 

 

1 

Global error bit, 1 = error pending 

 

2 

Startup mode bit, 1 = sensor in startup mode 

STARTUP 

3 

Reading Invalid (Lamp Low Err) | (Negative Reading < -10ppb) | (  DATA INVALID 

4 

A/D locked 

BENCH ADC ERROR 

5 

N/A 

 

6 

Pressure < 9 psia or > 14.9 psia 

PRESSURE ERROR 

7 

N/A 

 

 

Table 4-4. Ozone Bench Error Byte (FW rev 1.06, logged, displayed as E1:xx during errors) 

Bit  Description 

E/W  Conditions 

Front Panel Message 

0 

EEProm Initialized 

W 

EEProm Initialized 

BENCH HW ERROR 

1 

Lamp Temp Warning 

W 

50 < Lamp Temp < 62  (deg C) 

LAMP TMP WARNING 

2 

Lamp Temp Error 

E 

-20 < Lamp Temp < 120 (degC) 
(Heater Off) 

LAMP ERROR 

3 

Sample Temp Warning 

W 

0 < Sample Temp < 55 (deg C) 

SAMPLE TMP WARN 

4 

Lamp Low Warning 

W 

Reference_mv < 375 

LAMP LOW WARNING 

5 

Lamp Low Error 

E 

Reference_mv < 250 

LAMP ERROR 

6 

Pressure Warning 

W 

9 < Pressure < 14.9 (psia) 

PRESSURE ERROR 

7 

Lamp Stability 

E 

IIR threshold exceeded 

LAMP ERROR 

 

Table 4-5. Instrument Error Byte (FW rev 1.12, logged, displayed as E2:xx during errors) 

Bit  Description 

E/W  Conditions 

Front Panel Message 

0 

Bench Comm 
Error 

E 

Bench is not responding  

BENCH COM ERROR 

1 

n/a 

- 

Not implemented 

 

2 

DAC Warning 

W 

DAC is unresponsive 

DAC WARNING 

3 

RTC Error 

E 

RTC is malfunctioning 

RTC ERROR 

4 

EEPROM Warning  W 

EEPROM was initialized 

EEPROM WARNING 

5 

AFE Warning 

W 

A-to-D system on motherboard is 
unresponsive 

AFE WARNING 

6 

Pump Warning 

W 

Pressure drop after starting pump is 
too small 

PUMP WARNING 

7 

n/a 

- 

 

 

 

TECHNICAL ASSISTANCE 

4.3.

Contact Teledyne API Technical Support for any assistance: 

Phone: +1 858-657-9800, Toll-free: 800-324-5190 

Email:  [email protected] 

Содержание 430

Страница 1: ...I TAPI 9970 CARROLL CANYON ROAD SAN DIEGO CA 92131 1106 USA Toll free Phone 800 324 5190 Phone 1 858 657 9800 Fax 1 858 657 9816 Email api sales teledyne com Website http www teledyne api com Copyright 2015 2016 08311C DCN7342 Teledyne API 02 September 2016 ...

Страница 2: ......

Страница 3: ...NOTICE OF COPYRIGHT 2015 2016 Teledyne API All rights reserved TRADEMARKS All trademarks registered trademarks brand names or product names appearing in this document are the property of their respective owners and are used herein for identification purposes only ...

Страница 4: ...art s and or the instrument 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 This instrument should only be used for the purpose and in the manner described in this manual If you use the 430...

Страница 5: ...ts spécifiques MISE EN GARDE Surface chaude Ne pas toucher Toucher à certaines parties de l instrument sans protection ou sans les outils appropriés pourrait entraîner des dommages aux pièces ou à l instrument Pictogramme technicien Toutes les opérations portant ce symbole doivent être effectuées uniquement par du personnel de maintenance qualifié Mise à la terre Ce symbole à l intérieur de l inst...

Страница 6: ...ment provided but not manufactured by TAPI is warranted and will be repaired to the extent and according to the current terms and conditions of the respective equipment manufacturer s warranty PRODUCT RETURN All units or components returned to Teledyne API should be properly packed for handling and returned freight prepaid to the nearest designated Service Center After the repair the equipment wil...

Страница 7: ...cial notices related to the safety and effective use of the analyzer and other pertinent information Special Notices appear as follows ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY This special notice provides information to avoid damage to your instrument and possibly invalidate the warranty IMPORTANT IMPACT ON READINGS OR DATA Could either affect accuracy of instrument readings or cause lo...

Страница 8: ...Teledyne API Model 430 Compact Ozone Analyzer vi 08311C DCN7342 This page intentionally left blank ...

Страница 9: ... 2 2 Internal Pump 13 2 2 1 Electrical Connections 13 2 3 Power 13 2 3 1 Analog Out 14 2 3 2 Analog In 14 2 3 3 Serial Communications 15 2 3 4 3 OPERATION 16 Display and Navigation 16 3 1 Menu 16 3 2 View 18 3 2 1 Cal Calibration 18 3 2 2 Config Configure 19 3 2 3 Data 20 3 2 4 Data Collection 21 3 3 Internal Storage 21 3 3 1 SD Card 21 3 3 2 4 MAINTENANCE AND SERVICE 22 Maintenance Schedule 22 4 ...

Страница 10: ...In Pin Assignments 14 Table 3 1 View Menu Description 18 Table 3 2 Config Menu Description 19 Table 3 3 Data Menu Description 20 Table 4 1 Maintenance Schedule 22 Table 4 2 Hexadecimal to Binary Conversion 24 Table 4 3 Ozone Bench Status Byte FW rev 1 06 not logged displayed as S xx during errors 25 Table 4 4 Ozone Bench Error Byte FW rev 1 06 logged displayed as E1 xx during errors 25 Table 4 5 I...

Страница 11: ... car adapters SPECIFICATIONS 1 2 Table 1 1 below presents the Model 430 specifications Table 1 1 Model 430 Specifications PARAMETER SPECIFICATION Ranges 0 100 ppb min 0 20 000 ppb max User selectable Measurement Units ppb ppm User selectable Zero Noise 1 ppb RMS Span Noise 0 5 of reading RMS above 100 ppb Lower Detectable Limit 2 ppb Zero Drift 1 ppb 24 hours Span Drift 1 full scale 24 hours Lag T...

Страница 12: ...lly designated as EPA Automated Equivalent Method EQOA 1015 229 for O3 measurement as defined in 40 CFR Part 53 The official List of Designated Reference and Equivalent Methods is published in the U S Federal Register http www3 epa gov ttn amtic criteria html APPROVALS AND CERTIFICATIONS 1 4 The Teledyne API Model 430 was designed tested and certified for Safety and Electromagnetic Compatibility E...

Страница 13: ...1 5 FRONT PANEL 1 5 1 Figure 1 1 Model 430 Front Panel REAR PANEL 1 5 2 Figure 1 2 Model 430 Rear Panel OPTIONAL RECHARGEABLE EXTERNAL BATTERY 1 6 The external battery option rated for 14 hours of continuous use is available for remote operation This option includes a charger and requires a full charge before first use ...

Страница 14: ...nloaded from our website at http www teledyne api com under Help Center Product Manuals in the Special Manuals section CAUTION Do not operate this instrument until you ve removed dust plugs from SAMPLE and EXHAUST ports on the rear panel Note Teledyne API recommends that you store shipping containers materials for future use if when the instrument should be returned to the factory for repair and o...

Страница 15: ...Note To maintain compliance with EMC standards it is required that the cable length be no greater than 3 meters for all I O connections which include Power Analog In Analog Out RS 232 and RS 485 The Model 430 rear panel Figure 1 2 has connectors for power for serial communications and for data collection and reporting POWER 2 3 1 Connect the power cord provided with the instrument to the 12 V DC p...

Страница 16: ...PIN ANALOG OUTPUT STANDARD VOLTAGE OUTPUT 1 VOUT 0 5V 2 GND ANALOG IN 2 3 3 Connect other instrumentation to the ANALOG IN connector to receive and log external voltage signals The input voltage range for each analog input is 0 5 V DC and input impedance is nominally 20 kΩ in parallel with 0 1µF Configure the Analog Inputs via the View menu refer to Figure 3 2 Table 2 2 Analog In Pin Assignments A...

Страница 17: ...ble 2 3 for the command summary Table 2 3 Serial Protocol Command Summary Cmd Description Parameters List these commands n a A val Contrast Integer 0 50 B val Zero Offset mV Float 20 0 20 0 C val Span concentration in PPB Float 10 0 1 000 0 D val val val Set date month day year MM DD YY with s pad with 0s E Perform analog electrical step test n a F val Box Car Filter Length Integer 1 30 G Get NV L...

Страница 18: ...cation and data collection DISPLAY AND NAVIGATION 3 1 At power on a splash screen appears in the display followed by measurement readings which will stabilize after a short warming period Figure 3 1 illustrates how to enter and move through the menu system and how to select menu items cancel or exit a menu Figure 3 1 Model 430 Control Buttons MENU 3 2 The menu system Figure 3 2 consists of four ma...

Страница 19: ...Teledyne API Model 430 Compact Ozone Analyzer Operation 08311 DCN7342 17 Figure 3 2 Model 430 Menu Map ...

Страница 20: ...arm up period CAL CALIBRATION 3 2 2 The Model 430 is calibrated at the factory to NIST traceable standards A calibration certificate for your instrument is shipped with the instrument Teledyne API also recommends that the Model 430 be re calibrated once a year Teledyne API can provide NIST traceable calibration services at our factory or on site Please contact our Technical Support department for ...

Страница 21: ...y edit the calibration slope Offset Manually edit the calibration offset Sample Rate Change the frequency of data reporting from the serial output Set Time Adjust the time of day Set Date Adjust the date Backlight LCD Adjust the brightness of the liquid crystal display Backlight keypad Adjust the lighting behind the control buttons Contrast Adjust the contrast of the liquid crystal display S N Uni...

Страница 22: ...alog output signal from 0 to 5 V at 1 25 V increments to test the analog output The analog output signal can be verified by measuring the voltage with a multimeter Data Log Data Log Send sends the data stored on the internal memory through the serial output Data Log Days Edit sets the number of days worth of data that will be sent under the Data Log Send command Clear NV Log Clear NV Log clears th...

Страница 23: ...strument front panel and can also be transferred to an SD card see Section 3 3 2 The number of days of data being sent can be set with the Serial Data Days command in the Data menu When the memory is filled the oldest data entry is overwritten with the newest data entry SD CARD 3 3 2 When inserted an SD card begins automatically collecting storing data simultaneously with the internal memory stora...

Страница 24: ... REF value is out of range 800 1150 mV Replace As needed when REF can no longer be adjusted within range Bench Module Valve Replace Every 2 years Some environments may require greater frequency recommend checking monthly until determined SERVICE AND TROUBLESHOOTING 4 2 The Model 430 requires little service other than being wiped down occasionally and following the maintenance schedule as presented...

Страница 25: ... Table 4 2 that can be looked up in tables listing the front panel messages with their definitions or descriptions and conditions Table 4 3 Table 4 4 or Table 4 5 Note The hexadecimal codes must be converted to binary code using Table 4 2 in order to look up the Error or Warning definitions in Table 4 3 Table 4 4 or Table 4 5 To decipher the error and warning codes follow these steps example follo...

Страница 26: ...Maintenance and Service Teledyne API Model 430 Compact Ozone Analyzer 24 08311C DCN7342 Table 4 2 Hexadecimal to Binary Conversion ...

Страница 27: ...C Heater Off LAMP ERROR 3 Sample Temp Warning W 0 Sample Temp 55 deg C SAMPLE TMP WARN 4 Lamp Low Warning W Reference_mv 375 LAMP LOW WARNING 5 Lamp Low Error E Reference_mv 250 LAMP ERROR 6 Pressure Warning W 9 Pressure 14 9 psia PRESSURE ERROR 7 Lamp Stability E IIR threshold exceeded LAMP ERROR Table 4 5 Instrument Error Byte FW rev 1 12 logged displayed as E2 xx during errors Bit Description E...

Страница 28: ...ly filled with sample gas then filled with gas scrubbed to remove ozone in order to achieve a stable and accurate measurement The flow is driven by a small sample pump inside the instrument and is controlled using a precision flow orifice Between the sample gas and the scrubbed gas the intensity of the light is measured and compared as a ratio I Io using the Beer Lambert equation This ratio forms ...

Страница 29: ...Teledyne API Model 430 Compact Ozone Analyzer Principles of Operation 08311 DCN7342 27 Figure 5 2 Model 430 Electronic Diagram ...

Страница 30: ...namic nature of part numbers please consult with Technical Support before ordering spare parts Call or email Phone 800 324 5190 Email sda_techsupport teledyne com or access various service options on our website at http www teledyne api com Part Part Number Pump 083470000 Lamp 065660000 Filter FL0000033 Valve VA0000054 ...

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