When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. NI CompactDAQ/CompactRIO Systems. 1は、イーサネットおよびワイヤレスCompactDAQシャーシ上のNI-XNETモジュールが正しくロードされない問題を修正します。. This article explains how to calculate the absolute accuracy. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. Read this document to learn how to use NI. 2016年2月. The NI‑9238 performs differential analog input. The 4 analog channels are differential. It includes two 10-Gigabit ethernet. So I have a cRIO-9040 and I also have 4x NI-9238 cards. 您可以在ni. The measurement range is compatible with many low-voltage sensors such as current shunts and current. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。ni-daqmx. NET 4. NI-DAQmx is the software you use to communicate with and control your NI data acquisition (DAQ) device. The NI‑9238 performs differential analog input. The filters discriminate between signals based on the frequency range, or bandwidth, of the signal. The NI-9238 is compatible with a broad range of low-voltage sensors, such as current. BUT the resolution of the value to be measured drops to 1/5 since you only use 1/5 of full range. 0. A valid service agreement may be required, and support options vary by country. LabVIEW FPGA Module Driver. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. If the NI product you are installing uses Microsoft . Refer to the Reducing Signal Noise topic for more information. NI-488. NI-9238. NI-9238 Calibration Procedure. Note Although the NI 9237 module may have more stringent certification standards than the NI USB-9237, when used with the NI USB-9162 carrier, the combined system may be limited. NI 9247: The NI 9247 high current input module has built in, calibrated CTs for continuous measurement up to 50ARMS and 100ARMS for 10 seconds. 이 파일에는 NI-DAQmx의 설치 방법과 호환성 정보가 포함되어 있습니다. Architecture 24-bitMax Input Signal ± 500 mV Sample rate 50 kS/s/ch Simultaneous channels YES ADC Delta Sigma Temperature range 40 to 70 °CCalibration Executive 4. The NI‑9238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. 1 1 /7 SP1 2 (32位和64位); Windows Embedded Standard 7 2 SP1(在CompactDAQ控制器上); Windows Server 2012 R2 1 (64位); Windows Server 2008 R2 1 SP1(64位,不支持Server Core Role); 1 NI软件将一并安装VC2015运行引擎和. However, several new assets and devices among the grid include mining the voltage and current quality. ethernet、gpib、シリアル、usbおよびその他のタイプの計測器をサポートします。 ni-488. NET 4. 0: Windows 10/8. 图1:欧姆定律. NI-DAQmx 16. 5及更高版本支持使用Visual Studio 2013生成64位应用程序。 关于使用NI-DAQmx和Measurement Studio的范例信息,见NI-DAQmx . Hello all, I have a question about LabVIEW FPGA coding. 2. So you always have to compromise between using the voltage drop for driving the full. 50 kS/s/ch, 50 Arms, 147 Apk, 24-Bit, 3-Channel C Series Current Input Module. Provides support for NI GPIB controllers and. I set up NI-DAQmx Global Virtual Channel in NI MAX for a channel of the NI9238 module. Provides support for NI data acquisition and signal conditioning devices. The National Instruments NI-9238 (Part Number: 783311-01) is a 24-Bit, 4-Channel Voltage Input Module from the C Series. h. 6. 6 Readme is a document that provides information about the features, changes, and compatibility of the NI-DAQmx 18. User Accepted Solutions rolfk. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. 6. Wire the strain gage and the precision resistor as shown. By choosing the specific Butterworth and comb filters for your application, you can. Astronics Test Systems/National Instruments PXIe-2461. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NI-DAQmx 20. 在从属机箱中,您可以将第二个NI 9402的PFI设置. Supported Operating Systems. When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. If you are using the NI-9238 in Gas Group IIC MODULE ASSY, NI 9238, 4-CHANNEL VOLTAGE INPUT. Find More Solutions. for any updates to the current NI-DAQmx readme. The NI‑9238 performs differential analog input. However the obtained signal is incorrect/unexpected. NI-9238 NI-9239 NI-9242 NI-9246 NI-9247. 操作系统支持. 0은 다음 OS를 지원합니다. 0 Readme. Modules that require High Speed Interface (DDR clock. The PXI‑6238 is a bank-isolated DAQ device designed for current I/O. 1 /7 SP1 和64位). If you have the I/O Nodes for the different modules in parallel while loops, there will be additional startup delays that need to be taken into consideration. 0 Readme. NI 9207; C Series Sound and. 2. I/O Systems NI 9238 Getting Started Manual. 4 Tesla (6), magnetic current sensor and Agilent 3440a for reading the current supplied to the electromagnet (7), slip ring coil voltage and NI-9238 voltage module for measuring the electromotive force obtained by measuring the magnetic field. ±500 mV, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Input Moduleni 9229、ni 9239、ni 9227、およびni 9238は、計測チャンネルごとに1つの2端子コネクタ (左) を備えています。 シールドを利用できます (右)。 抜け防止機構として、またオペレータがアクティブな回路と接触するのを避けるための対策として使用することを推奨し. ethernet、gpib、シリアル、usbおよびその他のタイプの計測器をサポートします。 ni-488. Calibration Executive provides new product calibration support on Windows 32-bit and 64-bit operating systems. ni-daqmx 소프트웨어 18. C Series Modules with Anti-Aliasing Filters. cRIO-9239, +/- 10V Working Voltage, 250V CAT II Channel to Channel, 250V CAT II Channel to Earth . 5 또는 이후 버전. NI-DAQmx设备支持. 0 Readme. This document contains the verification and adjustment procedures for the NI. 10-11-2019 02:27 PM. NI 9969, Strain Relief and Operator Protection for NI 9244, qty 1: 783154-01: National Instruments Corporation: 783131-01: New (GSA discount)(必須) NI-DAQmxソフトウェア 18. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。ni-daqmx. 2. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。ni-daqmx. Symbol Description Certification; EU & UK Declarations of Conformity (DoC) PDF ABS, Marine: View: Demko, ATEX: PDF Demko, Product Safety: PDF IECEX, Potentially. 2 kS/s/Ch Ch-Ch NI C Series Overview NI provides more than 100 C Series modules for measurement, control, and communication applications. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NI DAQ devices with Delta-Sigma ADC use anti-aliasing filters to remove frequency components above the Nyquist frequency, which impart some amount of phase distortion to the filtered signal, which typically shows up as a delay or phase shift. The National Instruments NI 9238 4-Channel C Series Voltage Input Module performs differential analog input. 4 ai, ±500 mv, 24 bit, 50 ks/s/ch simultaneous (23 pages) I/O Systems NI 9228 Getting Started Manual (25 pages) I/O Systems NI 9227 Operating Instructions And Specifications. Its main characteristics are summarized in Table 1. NI DAQCard-6036E 200 kS/s, 16-bit, 16 analog input channel, two analog output channel, 8 digital I/O line, two counter/timer device; NI DAQCard-6062E 500 kS/s, 12-bit, 16 analog input channel device; NI DAQCard-6715 for PCMCIA 1 MS/s 12-bit analog output device; NI DAQCard-DIO-24 for PCMCIA 24-channel 5V/TTL/CMOS digital I/O device; NI DAQPad. Windows 10/8. 1. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. Price may vary with addition of accessories and services. The datasheet instead provides you the minimum voltage input +/- 0. ni 9225 — ni 9228 — ni 9229 — ni 9238 — ni 9239 — ni 9242 — ni 9244 — ni 9251 — ni 9252: ni 9252モジュールは、ハードウェアフィルタ処理をサポートしています。詳細については「信号ノイズを削減する」トピックを参照してください。 cシリーズ電圧出力モ. The NI‑9263 is a simultaneously updating analog output module. NI DAQ devices with Delta-Sigma ADC use anti-aliasing filters to remove frequency components above the Nyquist frequency, which impart some amount of phase distortion to the filtered signal, which typically shows up as a delay or phase shift. Set the calibrator voltage to a selected Test Point value in Table 2. NI DAQ devices with Delta-Sigma ADC use anti-aliasing filters to remove frequency components above the Nyquist frequency, which impart some amount of phase distortion to the filtered signal, which typically shows up as a delay or phase shift. 1 requires Microsoft updates to support these items. NI-DAQmx 20. Windows Embedded Standard 7 SP1(在CompactDAQ和IC-317 控制器上). NI-VISA. NI-9247. 000071) + 0. 关于本版本NI-DAQmx自述文件的更新内容,请访问. com. I have a 2-Wire Quarter-Bridge Sensor that I want to wire to a NI-9236. For shunt calibration, connect wires across the precision resistor as shown. 더 자세한 정보는 신호 노이즈 감소시키기 토픽을 참조하십시오. 6 (patch) PXIe-4302: TB-4302:. NI-DAQmx software 18. 5. 2. ni 9247: ni 9247 고전류 입력 모듈에는 10초 동안 최대 50arms 및 100arms의 연속 측정을 위해 교정된 ct가 내장되어 있습니다. The NI‑9381 is a single, cost-effective module for general-purpose system I/O. 1은 다음 OS를 지원합니다. ethernet、gpib、シリアル、usbおよびその他のタイプの計測器をサポートします。 ni-488. The NI 9151 R Series expansion chassis for C Series I/O imposes speed limits on some modules. 3及更高版本支持使用Visual Studio 2010,NI-DAQmx 9. Note the errors of the ultra low voltages shown in Fig. We understand that this is a large change to the overall product portfolio. Accessories are needed for quarter bridge measurements (see Quarter Bridge section below). 입력 전류. 5 or higher; NI-XNET software 18. Research Reveals How Test Can Enhance Product Development. 0 Kudos Message 1 of 1NI-9238 NI-9239 NI-9242 Issue Details. It also has 60 VDC isolation and 1,000 Vrms transient isolation, providing high‑common‑mode noise rejection and increased safety. Provides support for NI data acquisition and signal conditioning devices. ±500 mV, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Input ModuleNI-DAQmx 21. NI 9203; NI 9208; NI 9227; NI 9246; NI 9247; C Series Current Output Modules. You can use Sample Clock:Source property under DAQmx Timing property node to share sample clock between NI 9361 and DSA module, or Sample. com에서 찾을 수 있습니다. 2021年4月. NI 9361; Note: FlexLogger does not support pull-up resistor functionality. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. x. With that, I want to acquire every 5 minutes and save this data in excel, I managed to do this in VI loose, but when I put the VI inside CompactRIO it doesn't allow. The NI‑9238 performs differential analog input. A properly functioning NI 9238, when calibrated according to the conditions described in this document, can be expected to have gain and offset errors within the. NI软件将一并安装VC2015运行引擎和. 05-28-2021 09:19 AM. Collaborate with other users in our discussion forums. 最新のNI-DAQmx Readmeの更新については、NIのWebサイトを参照してください。 システム要件. The following operating systems are supported by NI-DAQmx 18. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NI 9203; NI 9208; NI 9227; NI 9246; NI 9247; C Series Current Output Modules. 0及后续版本无法在不支持的操作系统上安装或运行。. NI 9225 — NI 9228 — NI 9229 — NI 9238 — NI 9239 — NI 9242 — NI 9244 — NI 9251 — NI 9252: The NI 9252 module supports hardware filtering. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。NI 9238 4 Screw Terminal 300 uV + 0. 最新のNI-DAQmx Readmeの更新については、 NIのWebサイト を参照してください。. I would like to dynamically select which inputs are being used by the measurement,. ni-daqmx. The NI‑9238 performs differential analog input. 7自述文件. Is it possible to run single point acquisition or generation with NI Dynamic Signal Acquisition (DSA) hardware? When using my Conditioned Measurements (CM) C Series card that has a delta sigma ADC (e. NI 9230; NI 9232; NI 9234; NI 9250; C Series Temperature Input Modules. Symbol Description Certification; EU & UK Declarations of Conformity (DoC) PDF ABS, Marine: View: Demko, ATEX: PDF The NI‑9238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. This file contains installation instructions and compatibility information for NI-DAQmx. 0では、以下のオペレーティングシステムがサポートされます。. NI-DAQmxは、NIデータ収集 (DAQ) デバイスとの通信と制御を行うために使用するソフトウェアです。. 6을 사용하려면 다음이 필요합니다. NET Class Library Help中的Where to Find Examples。 安装说明I am trying to achieve PMU functionality using cRIO 9068 with NI 9242, NI 9238 and NI 9467 modules. • Verify that all connections to the NI 9238 are secure. The PXIe-8238 is a high-performance 10-Gigabit ethernet SFP+ interface for PXI Express based on the Intel 82599 10Gb ethernet controller. Models also offer isolation and overcurrent protection for high-voltage applications. NI-DAQmx. • You must use 2-wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9238. 7のシステム要件は、次のとおりです。. NI-DAQmx 17. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。NI 9238 500 mV 4 differential 50 kS/s Yes Screw Terminal 24-bit 250 Vrms Ch-Ch NI 9206 No Spring Terminal 600 VDC Ch-Earth 200 mV, 1 V, 5 V, 10 V 32 single-ended, 16 differential 250 kS/s 16-bit NI C Series Overview 1,SURYLGHVPRUHWKDQ &6HULHVPRGXOHVIRUPHDVXUHPHQW FRQWURO DQGFRPPXQLFDWLRQDAC cards, PXIe‐6672 timing card, 2x1 m, and 1x2m GPIB cables, & GPIB‐USB HS+ (EC) OR cDAQ‐9178, NI 9403, 2 each NI 9264, NI 9238, GPIB‐USB HS+ (EC), or external computer, & USB isolator. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. ni 9238; ni 9239. L'intervallo di misura è compatibile con diversi tipi di sensori a bassa tensione come shunt di corrente e trasduttori di corrente in applicazioni a corrente elevata. Lc90. 3 altenbach. I downloaded the power_monitoring_starter_kit and followed the instruction to delete the example modules and add my modules in the starter kit. The 4 analog channels are differential. The shape seems to be more monotonic compared to 3458A so less density of voltage steps is needed to ob-tain usable linearity correction. When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. 2. Das Modul NI‑9238 dient zur differenziellen analogen Erfassung. 3 Readme. Ask the NI Community. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NI-9238 NI-9239 C Series Universal Analog Input Module Issue Details I am taking a floating source measurement using an NI data acquisition device. NI-DAQmx 19. for any updates to the current NI-DAQmx readme. Order toll free: 800. The NI‑9237 includes all the signal conditioning required to power and measure up to four bridge-based sensors simultaneously. NI-9238 NI-9239 NI-9242 NI-9246 NI-9247. NI-DAQmx 18. NI-9242), my test panel in NI Measurement and Automation Explorer (MAX. Operate the NI 9403 only as described in these operating instructions. C Series Voltage Output Modules: NI 9262 — NI 9263 — NI 9264 — NI 9269 — C Series Current Input Modules: NI 9203 — NI. The linearity obtained by the same method as for 3458A is shown in Fig. This page documents all the applicable standards and certifications for the NI-9238 and provides downloadable certifications. The NI‑9238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. Both my VI's work on their own, but as soon as I try to run both targets in a loop from my real time VI, only one works (the one measuring current). 03-08-2021 03:36 AM. The NI‑9238 performs differential analog input. 1 Readme. The NI‑9238 performs differential analog input. NI-DAQmx is the software you use to communicate with and control your NI data acquisition (DAQ) device. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。 When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance test, industrial machine monitoring, power quality analysis, phasor measurements, and harmonic analysis. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NI-9238 NI-9239 NI-9225 NI-9227 NI-9229 Software. ni-488. NI-DAQmx 20. 1 GB (32-bit), 2 GB (64-bit) of RAM. 6 또는 4; ni-xnet 소프트웨어 18. 1和Windows Server 2012 R2需要Microsoft更新才能支持这些. When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. Create a condition using the product name and wire to the boolean input on the conditional terminal. NI-DAQmx는 NI DAQ 디바이스와 통신하고 이를 컨트롤하는데 사용하는 소프트웨어입니다. As part of the NI‑XNET platform, the NI‑9860 works well for applications requiring high-speed manipulation of hundreds of frames and signals while taking other data. With reconfigurable I/O (RIO) technology (CompactRIO only), you can use the. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。 The NI 9238 uses a combination of analog and digital filtering to provide an accurate representation of in-band signals and reject out-of-band signals. The NI‑9237 includes all the signal conditioning required to power and measure up to four bridge-based sensors simultaneously. Then, the voltage across the load has been acquired by means of the DAQ. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NET 4. NI 9263; NI 9264; NI 9269; C Series Current Input Modules. When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. NI-DAQmx는 NI DAQ 디바이스와 통신하고 이를 컨트롤하는데 사용하는 소프트웨어입니다. 01 Hz to 5 kHz. Designed for both speed. Measures input voltage signals for CompactDAQ or CompactRIO systems. Windows 7(32位和64位). Note National Instruments does not recommend using an RJ-45 cable with the NI 9237 with RJ-50 because it can physically damage pins 1 and 10 on the device, and thus permanently disable shunt calibration no. NI-DAQmx is the software you use to communicate with and control your NI data acquisition (DAQ) device. It also includes instructions for installing and configuring the software and hardware components, such as SCXI modules and chassis, that work with NI-DAQmx. 현재 사용하는 NI-DAQmx 버전의 Readme가 업데이트되었는지 확인하려면 NI 웹사이트를 참조하십시오. NI 9238; NI 9239; NI 9242; NI 9244; NI 9251; C Series Voltage Output Modules. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 884. 시스템 사양. The absolute accuracy at full scale for the ± 0. Many teams struggle to manage product quality within shorter and shorter time-to-market windows, but best-in-class test organizations are leading the way. I made 2 separate FPGA VI's, one for getting my analog values from an NI 9244 module, and one for getting the analog values from an NI 9238 module. 2. I've tested the connection and functionality with the use of DAQassistant, and I was trying to write a code using the DAQmx blocks instead. There is a delay between my NI C seriesDSA modules when I synchronizemy voltage inputs using channel expansion in LabVIEW. You can launch MAX either from the Start screen or. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. Account. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. Product registration. 현재 사용하는 NI-DAQmx 버전의 Readme가 업데이트되었는지 확인하려면 NI 웹사이트를 참조하십시오. ethernet、gpib、シリアル、usbおよびその他のタイプの計測器をサポートします。 ni-488. NI 9238, +/-500 mV, 24-Bit, 50 kS/s/ch, 4-Ch, AI C Series Module: 783311-01: National Instruments Corporation: 783284-01: New (GSA discount). NI-DAQmxの既知の問題の最新リストについては、. It can measure low-voltage signals from various sensors, such as current shunts and transformers, and perform power and energy analysis. niの集録および信号調整デバイスをサポートします。 ni-visa. 2를 설치합니다. 3 Vdc or 0. This file contains important information about Calibration Executive, including installation instructions, new features, and known issues. NI-9238. ni의 수집 및 신호 컨디셔닝 디바이스에 대한 지원을 제공합니다. Contact us with questions for pricing. NET 4. It is called extended SINDICOMP, since it is an extended version of the previously developed technique SINDICOMP. Unlike the CompactDAQ chassis built-in PFIs, the NI 9402's have enough bandwidth to share the signals. Measures input voltage signals for CompactDAQ or CompactRIO systems. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. 300 Vrms, 50 kS/s/ch, 24-Bit, Simultaneous Input, 3-Channel C Series Voltage Input Module. Price may vary with addition of accessories and services. ni-daqmx. This was a 24-bit NI 9238 module [17]. 시스템 사양. 2. . g. Models also offer isolation and overcurrent protection for high-voltage applications. ni gpibコントローラおよびgpibポートを備えたni組込コントローラをサポートします。Provides support for NI data acquisition and signal conditioning devices. 5自述文件. 내구 범위는 1초 동안 500arms 및 1주기 동안 1250arms입니다. NI-9238 . Each channel provides a ±10 V measurement range and 24 bits of resolution at a 50 kS/s sample rate. 2020年7月. Windows 8. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 지원되는 OS. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. NET 4. Instruments (NI) data acquisition system was used to digitize the signal. From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. NI-DAQmx is the software you use to communicate with and control your NI data acquisition (DAQ) device. Windows Server 2012 R2 (64ビット). 12% – 95 S/s/Ch Ch-Ch NI 9205 16 185 uV + 0. NI-DAQmx 18. NI-DAQmx 17. Cheers. NI-DAQmx 19. NI-DAQmx 9. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. 5 V. In combinazione con i moduli di ingresso di tensione C Series, NI‑9238 è in grado di misurare il consumo energetico e di. 8 AI (16-Bit, 250 kS/s), 2 AO, 6 DI, 4 Sourcing DO, Bank-Isolated, PXI Multifunction I/O Module. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. NI-DAQmx 19. NI-9238 NI-9239 NI-9242 NI-9246 NI-9247. The NI‑9238 performs differential analog input. ni-daqmx. While the nominal resistance of the strain gage (Typically. 8 AI, 8 AO, 4 DIO, 0 V to 5 V, C Series Multifunction I/O Module. 如应用程序使用. NI 9238 that has 24 bit ADC and +-500 mV range, isn't the resolution always the same: 1/2^24 = ~60nV, as long as the voltage drop doesn't go. 4 ai, ±500 mv, 24 bit, 50 ks/s/ch simultaneous (23 pages)From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. What I've done is created an FPGA file that runs two loops in parallel, one is at the fastest loop rate of 20µs (50kHz). NI-9238. Learn about measuring Direct Current (DC) Voltage. 此配置的测量精度在很大程度上取决于电阻精度. The filters discriminate. The NI-9238 is a C Series Voltage Input Module with 4 channels, ±500 mV, 50 kS/s per channel, and 24 bit resolution. When used with higher-voltage C Series Voltage Input Modules, the NI‑9238 can measure power and energy consumption for applications such as appliance. NIST‐designed JVS‐650 dc current bias electronics and isolated linear power supplyni-daqmx. Search for used 4 modules. Windows Vista商用版、Service. Connect the cable shield to the chassis ground (grounding screw of the chassis). Windows 10/8. 5 Readme. id6014. 本文件包含NI-DAQmx的安装说明和兼容性信息。. The NI 9238 uses a combination of analog and digital filtering to provide an accurate representation of in-band signals and reject out-of-band signals. The NI‑9238 performs differential analog input. 0. NI 9210; NI 9211. This file contains important information about NI-DAQmx, including installation instructions and known issues. 모든 기사 보기. Modules that require high SPI CLK frequencies are not suitable for use with the NI 9151. The output of the For Loop with the conditional terminal will be an array, either a 1D or 2D depending on the number of DAQ hardware product types you. また、PXIe-4303およびPXIe-4339デバイスで入力範囲を変更後、24 kS/sよりも高いレートで集録を開始したときに、不正確なデータが. The exact amount of delay depends on. The wide measurement range is well suited for high-voltage measurement applications such. NI is now part of Emerson.