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PXIe-4309 Calibration Procedure

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© National Instruments

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17

Reverification

After completing the adjustment procedure, repeat the 

Verification

 section for warranted 

specifications that are affected by adjustment. Warranted specifications affected by the 
adjustment procedure have 

As-Found Limits (V)

 for verification 

before

 

adjustment

 and 

As-Left 

Limits (V)

 for verification 

after

 

adjustment

.

Note

If any test fails reverification, confirm that you have met the 

Test Conditions

 

before returning your device to NI. Refer to 

Worldwide Support and Services

 for 

assistance in returning the device to NI.

Specifications

Refer to the 

PXIe-4309 Specifications

 

document for detailed PXIe-4309 specification information.

Worldwide Support and Services

The NI website is your complete resource for technical support. At 

ni.com/support

 you have 

access to everything from troubleshooting and application development self-help resources to 
email and phone assistance from NI Application Engineers.

Visit 

ni.com/services

 for NI Factory Installation Services, repairs, extended warranty, and 

other services.

Visit 

ni.com/register

 to register your NI product. Product registration facilitates technical 

support and ensures that you receive important information updates from NI.

A Declaration of Conformity (DoC) is our claim of compliance with the Council of the European 
Communities using the manufacturer’s declaration of conformity. This system affords the user 
protection for electromagnetic compatibility (EMC) and product safety. You can obtain the DoC 
for your product by visiting 

ni.com/certification

. If your product supports calibration, 

you can obtain the calibration certificate for your product at 

ni.com/calibration

.

NI corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas, 
78759-3504. NI also has offices located around the world. For telephone support in the United 
States, create your service request at 

ni.com/support

 or dial 1 866 ASK MYNI (275 6964). 

For telephone support outside the United States, visit the Worldwide Offices section of 

ni.com/niglobal

 to access the branch office websites, which provide up-to-date contact 

information, support phone numbers, email addresses, and current events.

Содержание SC Express PXIe-4309

Страница 1: ...tion 17 Specifications 17 Worldwide Support and Services 17 Software Calibrating the PXIe 4309 requires the installation of NI DAQmx on the calibration system Driver support for calibrating the PXIe 4...

Страница 2: ...d reference information PXIe 4309 Specifications PXIe 4309 specifications and calibration interval NI DAQmx Readme Operating system and application software support in NI DAQmx NI DAQmx Help Informati...

Страница 3: ...ut 0 1 V Output Impedance 50 DMM PXI 4071 or PXIe 4081 DC Voltage Input Range 10 V Accuracy 12 ppm of reading 0 5 ppm of range PXI Express Chassis PXIe 1062Q If this chassis is unavailable use another...

Страница 4: ...re information refer to the Maintain Forced Air Cooling Note to Users document available at ni com manuals Allow adequate warm up time for all of the instruments and equipment according to the manufac...

Страница 5: ...le for the calibration references Note The verification procedure requires performing a self calibration as a first step unless self verification is done immediately after an adjustment Refer to the S...

Страница 6: ...Wait ten minutes for the thermal EMF to stabilize iv Connect the double banana plug shorting bar to the input of the CAL 4309 as shown in Figure 1 v Wait two minutes for the thermal EMF to stabilize F...

Страница 7: ...p and clear the task g Compare the averaged values to the specified test limits in Table 2 1 TB 4309 ST Terminal Block 2 Aln Input Short C COPYRIGHT 2016 R FOR PATENTS NI COM PATENTS TB 4309 A1 B1 C1...

Страница 8: ...bled 5 5 1 0 V 10 V 50 50 15 V 75 75 AI0 31 0 1 V Every Sample Disabled 4 4 1 0 V 10 V 15 V AI0 15 0 1 V None Enabled 2 2 1 0 V 10 V 15 V Verification of channels 0 through 31 provides coverages of ea...

Страница 9: ...the PXIe 4309 to the calibrator output i Attach the CAL 4309 terminal block to the PXIe 4309 module ii Tighten the mounting screw at the top of the terminal block to secure the terminal block to the m...

Страница 10: ...air nickel plated copper wires to AI0 through AI7 to allow the connection of the PXIe 4309 inputs to the calibrator one channel at a time iii Reinstall the top cover and tighten the top cover screws i...

Страница 11: ...oltage channel task using the values in Table 5 c Start the task d Drop the first sample acquired for each channel e Average the remaining samples on a per channel basis f Stop and clear the task g Co...

Страница 12: ...0 9999357 1 0000643 0 9999627 1 0000373 1 0 V 1 0000643 0 9999357 1 0000373 0 9999627 10 V 10 V 9 999445 10 000555 9 999715 10 000285 10 V 10 000555 9 999445 10 000285 9 999715 15 V 15 V 14 999019 15...

Страница 13: ...ns required to adjust the PXIe 4309 Depending on the terminal block used for verification refer to step a or b for specifics about how to connect the calibrator output to the PXIe 4309 input 1 Measure...

Страница 14: ...M input as shown in Figure 6 i Loosen the top cover screws and remove the top cover ii Attach the TB 4309 ST terminal block to the PXIe 4309 module iii Tighten the mounting screw at the top of the ter...

Страница 15: ...pedance 10 G Auto Zero On ADC Calibration On DC Noise rejection High Order C COPYRIGHT 2016 R FOR PATENTS NI COM PATENTS TB 4309 A1 B1 C1 J12 AI28 AI28 AI12 AI12 AI20 AI20 AI4 AI4 AI29 AI29 AI13 AI13...

Страница 16: ...mxAdjust4309Cal and enter the measured internal reference value 4 Call DAQmx Close External Calibration DAQmxCloseExtCal to close the session 5 Use the action cancel if there has been any error during...

Страница 17: ...NI Factory Installation Services repairs extended warranty and other services Visit ni com register to register your NI product Product registration facilitates technical support and ensures that you...

Страница 18: ...at ni com patents You can find information about end user license agreements EULAs and third party legal notices in the readme file for your NI product Refer to the Export Compliance Information at n...

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