Fluke 5440B/AF Calibrateur
Fabricant:
Modèle:
5440B/AF
Date:
1987
Catégorie:
Groupe:
Description:
Direct Voltage Calibrator

Information

The 5440 SERIES Direct Voltage Calibrators are programmable or stand-alone dc voltage calibrators with an output voltage range of -1100V dc to 4T100V dc and uncertainty of three to four parts per million (referred to national standards). Designed for use in production environments as well as in calibration laboratories, the 5440 SERIES Calibrators operate without degradation of uncertainty specifications over a temperature range of ±5°C from the calibration temperature. The 5440 SERIES can accurately calibrate meters of up to 7-1/2 digits. The 5440 SERIES are convenient to operate. The front panel is tilted to make data entry- easy. and the two vacuum fluorescent displays are easy to read. A numeric Output Display shows the output value; a separate, 40-character. Alphanumeric Display indicates the operating mode, displays menus of operating features, prompts for entries, and shows other instrument messages. The 5440 SERIES are equipped with features that simplify operation. Special features include: • You can preset output voltage and current limits, and can preset tolerance limits for the unit under test. • An automatic Internal Calibration procedure corrects for drift in internal offsets and resistor ratios. • A display-prompted, semi-automatic External Calibration procedure corrects for long-term reference drift. • Output voltage and current levels are automatically monitored. • Output settings can be entered directly with the keyboard and can be incremented and decremented with convenient front panel controls. e Automatic self-tests check the Calibrator’s status and diagnose internal faults. • The IEEE-488 bus address and RS-232-C baud rate can be set from the front panel keyboard.

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Manuel de l'utilisateur
Type manuel:
Manuel de l'utilisateur
Pages:
106
Taille:
4.10 Mbytes (4298164 Bytes)
Langue:
english
Révision:
Manuel-ID:
76-5602
Date:
Qualité:
Document scanné, la lecture en partie mal, en partie illisible.
Date de transfert:
2016 02 06
MD5:
551f6cd9ec8834b9a22e8dedc0fc372d
Téléchargements:
637

Information

1 INTRODUCTION ... 1-1 l-l. GENERAL DESCRIPTION ... 1-2 1-3. With an Amplifier (544ÖB Only) ... 1-2 1-4. In an Automated Calibration Workstation ... 1-3 1-6. Accessories ... M 1-7. THE MANUAL SET ... 1-5 1-8. SPECIFICATIONS ... 1-5 1-9. INTERPRETING SPECIFICATIONS ... 1-9 I-10. Accuracy and Uncertainty ... 1-9 1-11. Absolute Uncertainty ... 1-10 1-12. Relative Uncertainty ... 1-10 1-13. Stability ... 1-10 2 INSTALLATION AND FAMILIARIZATION ... 2-1 2-1. INTRODUCTION . .2-1 2-2. UNPACKING AND INSPECTION ... 2-1 2-3. PLACEMENT AND RACK-MOUNTING ... 2-1 2-4. CONNECTING TO LINE VOLTAGE ... 2-2 2-5. Line Voltage Selection ... 2-2 2-6. Ground Connection ... 2-2 2-7, ■ Fuse Replacement ... 2-2 2-8. FRONT AND REAR PANEL FEATURES ... 2-2 2-9. The POWER Key ... 2-9 2-10. The OUTPUT STATE Keys ... 2-9 2-15. The Soft Keys and Menus ... 2-10 2-16. The DATA ENTRY Keys ... 2-12 2-17. The EDIT OUTPUT Keys ... 2-12 2-18, The MEMORY CONTROL Keys (5440B Only) ... 2-12 2-19. The RESET Key ... 2-12 2-20. CALIBRATION CONNECTIONS ... 2-13 2-21. Recommended Cable and Connector Types ... 2-13 2-22. OUTPUT and DIVIDER Connections ... 2-13 2-23. SENSE Connections ... 2-24, GUARD Connections ... 2-14 2-27. CHANGING FROM FRONT TO REAR OUTPUTS ... 2-15 TITLE PAGE 2-28. INSTRUMENT MESSAGES ... ,. 246 2-29. SERVICE INFORMATION ... 2-17 3 FRONT PANEL OPERATION ... , ... 3-1 3-1. INTRODUCTION ... 3-1 3-2. PRELIMINARY PROCEDURES ... 3-1 3-3. Power-Up ... 3-1 3-4. Warm-Up ... , ... 3-2 3-5. Internal Calibration ... 3-2 3-6. External Calibration ... „.,,, ... 3-9 3-7. SELECTING A VOLTAGE OUTPUT ... 3-9 3-8. Entering a Voltage ... 3-9 3-9. Editing a Voltage ... 3-10 3-10. SELECTING A DIVIDED VOLTAGE OUTPUT ... 3-10 3-11. Procedure ... ,, ... 3-10 3-12. Considerations ... , ... 3-11 3-13. DISPLAYING UUT ERROR ... 3-11 3-14. Basic Error Display ... 3-11 3-15. Entering Tolerances ... 3-12 3-16. Converting UUT Specifications ... 3-12 3-17. SETTING OUTPUT LIMITS ... 3-13 3-18. Setting Current Limits ... 3-13 3-19. Setting Voltage Limits ... , ... 3-13 3-20. Voltage Monitoring ... 3-14 3-21. SELECTING A BOOST OUTPUT (5440B ONLY) ... 3-14 3-22. Voltage Boost Output ... 3-14 3-23. Current Boost Output ... 3-15 3-24. SETTING COMMUNICATION PARAMETERS ... 3-16 3-25. PRINTING DATA ... 3-16 3-26. Printing a Header ... — ... 3-16 3-27. Printing UUT Calibration Results ... 3-17 3-28. Printing Internal Calibration Constants ... 3-18 3-29. Printing Stored Procedures /5440B Only) ... 3-18 3-30. PERFORMING SELF-TESTS ... 3-18 3-31. Digital Sel-Test ... 3-19 3-32. Analog Self-Test ... 3-19 3-33. High Voltage Self-Test ... 3-20 3-34. CREATING AND EDITING PROCEDURES /5440B ONLY) ... 3-20 3-35. Creating a Procedure ... 3-21 3-36. Executing a Procedure ... 3-21 3-37. Editing a Procedure .,,., ... 3-21 3-41. Exiting a Procedure ... 3-22 3*42. Clearing Internal Memory ... 3-22 3-43. STORING PROCEDURES /5440B ONLY) ... 3-23 3-44, Transferring from Module to Internal Memory ... 3-23 3-45. Transferring from Internal Memory to Module ... 3-23 3-46. EXTERNAL CALIBRATION PROCEDURE ... 3-24 4 REMOTE OPERATION ... 4-1 4-1. INTRODUCTION ... 4-1 4-2. IEEE-488 Interface FUNCTIONS ... 4-1 4-3, CONNECTING THE Calibrator TO THE BUS ... 4-1 4-4. Setting the IEEE-488 Address ... ,., ... ,. ,. 4-1 4-5. Connecting IEEE-488 Cables ... 4-2 4-6. IEEE-488 Bus Restrictions ... . 4-2 4-7. REMOTE AND LOCAL STATES ... 4-2 4-8. Local States ... 4-2 4-9. Remote States ... 4-3 4-13. NOTATION AND SYNTAX CONVENTIONS ... 44 4-14. INCOMING CHARACTER TRANSFORMATIONS , ... 44 4-15. Calibrator STATEMENT ... 44 4-16. Message Sequence ... 4-10 4-17. DEVICE DEPENDENT MESSAGES ... 4-10 4-18, Response Messages ... 4-11 4-19. Setup Status Report ... ,..,, ... 4-12 4-20. Long Term Operation Report ... 4-12 4-21. Remote Error Report ... 4-14 4-22. SRQ and Serial Poll ... 4-14 4-25. Device Dependent Message Summary Table ... 4-16 5 THE RS-232-C Interface ... 5-1 5-1. INTRODUCTION ... 5-1 5-3. CONNECTING TO THE RS-232-C PORT ... 5-2 54. Configuring the RS-232-C Shorting Plug ... 5-2 5-5. Setting the Baud Rate ... 5-2 5-6. RS-232-C Accessory Cables ... 5-3 5-7. RS-232-C OPERATION ... 5-3 6 OPTIONS AND Accessories ... 6-1 6-1. INTRODUCTION ... 6-1 6-2. OPTIONAL REAR PANEL OUTPUT TERMINALS /5442A ONLY) 6-1 6-3. ADDITIONAL PROCEDURE STORAGE MODULE /5440B ONLY) 6-1 64. LOW THERMAL EMF Plug-In CABLES ... 6-1 6-5. LOW THERMAL EMF SPADE-LUG CABLES ... 6-1 6-6. ACCESSORY CABLES ... 6-1 6-7. 1780 RS-232-C Cable ... 6-2 6-8, 5205A Interface Cable (544ÖB Only) ... 6-2 6-9. 5220A Interface Cable /5440B Only) ... 6-2 6-10. Armored IEEE488 Interface Cables (Y8021, Y8022, Y8023) ... 6-2

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