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Related Manuals for PRECISION FILTERS 28000-7-TEST
Summary of Contents for PRECISION FILTERS 28000-7-TEST
- Page 1 Installation Instructions 28000-7-TEST Test System for the 28000 Signal Conditioning System November 10, 2020 Rev. D Precision Filters, Inc. 240 Cherry Street Ithaca, New York 14850 www.pfinc.com I SO 9 00 1 C ER TIFIE D QUALI T Y...
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Page 2: Trademark Information
Precision Filters’ Control GUI Software Copyright © 2018 Precision Filters, Inc., All Rights Reserved. Trademark Information The following terms and names are trademarks of Precision Filters, Inc. in the United States and/or other countries: • Balanced Constant Current and BCC •... -
Page 3: Safety Guidelines
Do not install substitute parts or perform any unauthorized modifica- tion to the product. Return the product to Precision Filters, Inc. for service and repair to ensure that safety features are maintained. See the Support and Service section in this document for information on how to contact Precision Filters, Inc. -
Page 4: Safety Symbols
For safety symbols relating to the Keysight 3458A digital multimeter, see the Keysight 3458A Multimeter User’s Guide. Safety Guidelines and Warnings Before installing or operating the 28000-7-TEST test system, become thoroughly familiar with all safety guidelines and warnings about the 33509B function generator and the 3458A digital multimeter in the Keysight documentation. -
Page 5: Table Of Contents
1.1.1 28000-7-TEST Description ........ - Page 6 28000-7-TEST Table of Contents Page iv 2.6.2 GPIB Installation and Setup ............18 Keysight 3458A DMM GPIB Driver Configuration .
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Page 7: 28000-7-Test General Information
28000-7-TEST General Information Page 1 28000-7-TEST General Information Introduction This manual provides the information required to install and configure the 28000-7-TEST test system components. Note: Refer to the 28000 Test Subsystem GUI Control Software, Programming Instructions manual for detailed description of the tests and how to run the tests using the 28000 Graphical User Interface (GUI). -
Page 8: Test System Hardware
A Keysight 33509B waveform generator, shown in Figure 1, is used as the source of test sige - nals in the 28000-7-TEST test system. The 28000 test software controls the waveform genera- tor via an Ethernet or optional GPIB bus interface. -
Page 9: Optional Monitor Bus And Test Bus Cables
28000-7-TEST General Information Page 3 The 28000 test system cable set connects to the test and monitor busses of the 28000 chassis. Supplied rack-mount hardware provides side-by-side mounting for the waveform generator and digital multimeter in a 19-inch rack. • CB-BNC-24 Coaxial BNC cable, 2 feet long, connects the Keysight 33509B waveform generator and the 28000 front-panel TEST BUS connector. -
Page 10: Test System Monitor Cables For Multi-Chassis Tests
28000-7-TEST General Information Page 4 Test System Monitor Cables for Multi-Chassis Tests Test system monitor cables for multi-chassis tests are 9-pin D-shell to 9-pin D-shell cables for daisy-chaining the 28000 monitor bus using the additional SYSTEM MONITOR connectors on the rear of the 28000 chassis. - Page 11 28000-7-TEST General Information Page 5 • 28304/28324-FAT-ADAPTER Test adapter kit supporting FAT on 28304 or 28324 cards. Includes 1,000 pF 0.1% calibra- tion capacitor, Combo-D to (two) BNC adapter, and BNC shorting plugs. • 28316B-TEST-ADAPTER-A Supports FAT tests of IEPE mode operation of the 28316B or 28316C card. This adapter incorporates TEDS memory and a load capacitor and is used to emulate the long distance TEDS (LDTEDS) capability of 28316C cards.
- Page 12 28000-7-TEST General Information Page 6 Table 1 Test Adapter and Cable Requirements by 28000 Card Model Card M3 Chassis M5 Chassis Required Test Test Adapter Function Notes Model Reference Cable Reference Cable Adapter(s) for Frequency for Frequency Response Match Response Match...
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Page 13: Output Buffer Module And Rms/Dc Converter Tester
28000-7-TEST General Information Page 7 Output Buffer Module and RMS/DC Converter Tester Output buffer modules and RMS/DC converters are tested using the test fixture OUTPUT BUFFER/RMS/DC TESTER. Refer to the 28000 Test Subsystem GUI Control Software, Programming Instructions manual, Section 2.4, 28000 Output Module Tester, for setup and operation of the test fixture. -
Page 14: Test Software Control
Windows-based host computer. Multiple 28000 systems may be tested by daisy-chaining chassis together with one test system. For faster test times and GUI performance, it is recom- mended that a dedicated 28000-7-TEST system and control computer are provided per 28000 chassis. -
Page 15: Test Descriptions
For a quick check of the equipment prior to a test run, Go/No-Go testing measures the system performance of the current programmed setup. Note: For more detailed descriptions of 28000-7-TEST tests and their operation, see the 28000 Test Subsystem GUI Control Software, Programming Instructions manual, Section 2, Test System GUI Programming Instructions. -
Page 16: Factory Acceptance Tests
28000-7-TEST General Information Page 10 1.3.2 Factory Acceptance Tests The Factory Acceptance Test (FAT), a full parametric test, is normally run at regular main- tenance intervals. All programmable settings of the channel are measured and compared to original factory specifications. The system operator can specify which channels are to be tested and which individual tests to perform. - Page 17 28000-7-TEST General Information Page 11 • Excitation The Excitation test checks the range and accuracy of the excitation circuit for supported cards. • Auto-Balance The Auto-Balance test checks both the zero suppress and auto-balance for range and accuracy for supported cards.
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Page 18: Go/No-Go Test
28000-7-TEST General Information Page 12 • Amplifier Frequency Response The Amplifier Frequency Response test consists of two elements: a test of the amplifier high-frequency response (not related to the filter circuit) and a composite match test. The composite match test compares the performance of the channel under test to the perfor- mance of a designated reference channel. -
Page 19: Site Preparation And Installation
Page 13 Site Preparation and Installation Introduction This section provides site preparation and installation instructions for the 28000-7-TEST test system. Before installing the test system, refer to the System 28000 Operation and Maintenance Instructions manual to ensure that the 28000 system is correctly installed. Then, read this section to become familiar with the steps of the installation procedure. -
Page 20: Site Preparation
28000-7-TEST Site Preparation and Installation Page 14 Site Preparation This section summarizes the preparations that must be made before the test system components are installed. 2.2.1 Power Requirements Refer to the vendor documentation accompanying the Keysight 33509B function generator and the Keysight 3458A digital multimeter for full power requirements information. -
Page 21: Unpacking
If the shipping container has been damaged in any way, have the carrier’s agent present when the equipment is unpacked. If the equipment is damaged, file a claim with the carrier and forward a copy to Precision Filters. Retain the shipping container and packing material for the carrier’s inspection or for reuse. -
Page 22: Storage, Transport, And Shipment
Precision Filters. The environmental conditions described in Table 2 must be maintained. Service and Repair In the event that a system component must be returned to Precision Filters for repair or service, obtain a Return Authorization Number from Precision Filters. See Section 3, Support and Service, for details. -
Page 23: Control Interface Configuration
Page 17 Control Interface Configuration The primary description of 28000-7-TEST control is based on the premise that the function generator is being controlled via Ethernet connection and the digital multimeter is being controlled via GPIB. This section describes the setup of these devices for Ethernet LAN and GPIB control, respectively. -
Page 24: Gpib Installation And Setup
The Keysight 3458A DMM is normally controlled via a GPIB connection; the Keysight 33509B function generator has a GPIB interface available. Note: Precision Filters offers a USB-GPIB I/O adapter to provide GPIB capability to a PC controller. Use the following procedure to configure the instruments for operation with the 28000-7- TEST test system. - Page 25 28000-7-TEST Site Preparation and Installation Page 19 Step 1 Run the GpibConf.exe program installed from the NI-488.2 CD-ROM. The program is typically located at: C:\Program Files\National Instruments\NI-488.2\bin Figure 6 GPIB Configuration Panel Step 2 On the GPIB Configuration panel, double-click the DEV1 entry in the Device Name list to display the Edit Device Name panel.
- Page 26 28000-7-TEST Site Preparation and Installation Page 20 Figure 8 GPIB Configuration Panel Showing All Configuration Settings for the 3458A DMM Step 4 On the GPIB Configuration panel, select 1 from the GPIB Address Primary drop down menu. Step 5 In the Termination section, check Send EOI at end of Write, check Terminate Read on EOS and enter 10 in the EOS Byte field.
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Page 27: Configuring The Keysight 33509B Driver
Figure 9 illustrates settings made for a function generator. The Device Name field is set to FUNCGEN and the primary GPIB address is set to 8. After the device name is set to FUNCGEN, the 28000-7-TEST test software automatically addresses the 33509B function generator under program control. -
Page 28: Installing Go/No-Go And Fat Test Cables
28000-7-TEST Site Preparation and Installation Page 22 Installing Go/No-Go and FAT Test Cables This section provides information about installing the following cables to support Go/No-Go and FAT tests: • Test Signal Cable Connects the waveform generator to the 28000 system front panel test bus connector •... - Page 29 USB or GPIB USB to GPIB Controller PC with Adapter 2 or more RS-232 Ports, Ethernet Connection and Ethernet USB or GPIB Connection Figure 10 28000-7-TEST Connections, with a Single 28000 Chassis Precision Filters, Inc. 28000-7-TEST Installation Instructions Rev. D...
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Page 30: Test Signal Cable
28000-7-TEST Site Preparation and Installation Page 24 2.7.1 Test Signal Cable Connect the supplied test cable CB-BNC-24 to the 33509B function generator front-panel output connector and to the 28000 mainframe test bus, accessed at the 28000 front pan- el TEST BUS connector. Figure 11 shows an example. For multi-mainframe installations, daisy-chain the 28000 front panel TEST BUS connectors using BNC T connectors. -
Page 31: Daisy-Chaining Multiple Mainframes
The host computer is connected to each system using multiple Ethernet connections using an Ethernet hub. Precision Filters provides the following monitor 9-pin D-shell to 9-pin D-shell cables for col- lecting two or more mainframes together: • CB-DE9P/DE9P-2XMONBUS-1.7: 20 inches •... -
Page 32: Disconnecting Multiple Mainframes
Ethernet Connection and Ethernet USB or GPIB Connection Figure 14 28000-7-TEST Connections with a Multi-Chassis System Disconnecting Multiple Mainframes Remove the CB-DE9P/DE9P-2XMONBUS cable for each mainframe. The connector J502 on each of the separated mainframe is used for connecting a digital multimeter connection. -
Page 33: Fat Reference Cables
28000-7-TEST Site Preparation and Installation Page 27 2.7.4 FAT Reference Cables Reference cables are required to perform channel match FAT tests on some cards. Refer to Table 1 for the reference cable used by your specific card and mainframe. Reference cables are not required for 28524, 28608B, 28612, 28618, or 28708 cards. -
Page 34: Reference Cable Setup: M5 Mainframes
28000-7-TEST Site Preparation and Installation Page 28 28316C cards installed in an M3 mainframe use a reference cable consisting of a 37-pin connector, which is installed on the output connector on the front of the card, and a 9-pin D connector, which is installed on J500. -
Page 35: Support And Service
Customer Service E-Mail: customer-service@pfinc.com Fax: 607-277-4466 Service and Repair If equipment is being returned to Precision Filters for service or repair, contact the factory for a Return Authorization Number. To obtain a Return Authorization Number, contact Precision Filters: Phone: (607) 277-3550... - Page 36 Support and Service Page 30 This page intentionally left blank. 28000-7-TEST Installation Instructions Precision Filters, Inc. Rev. D...
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