Fluke Weather Radio 9011 Manual de usuario

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Indice de contenidos

Pagina 1 - User’ s Guide

9011High-Accuracy Dual-W ell CalibratorUser’ s GuideRev. 612501Hart Scientific

Pagina 2 - Rev. 612501

•DO NOT use this instrument for any application other than calibrationwork. The instrument was designed for temperature calibration. Any otheruse of t

Pagina 3 - Table of Contents

grounding plug for your protection against electrical shock hazards. Itmust be plugged directly into a properly grounded three-prong receptacle.The re

Pagina 4

care. Always carry the instrument in an upright position to prevent theprobe sleeves from dropping out. The convenient handle allows for handcarrying

Pagina 5

CHINAPhone: +86-10-6-512-3436Telefax: +86-10-6-512-3437E-mail: [email protected] South East Asia Pte Ltd.Fluke ASEAN Regional OfficeService

Pagina 6 - Figures and Tables

2 Specifications and EnvironmentalConditions2.1 SpecificationsHot Block Cold BlockRange 50°C to 670°C (122°F to 1238°F) –30°C to 140°C (–22°F to 284°

Pagina 7

•ambient relative humidity: 15–50%•pressure: 75kPa–106kPa•mains voltage within ±10% of nominal•vibrations in the calibration environment should be min

Pagina 8 - 1.2 Symbols Used

3 Quick Start3.1 UnpackingUnpack the dry-well carefully and inspect it for any damage that may have oc-curred during shipment. If there is shipping da

Pagina 9 - 1.3 Safety Information

After using the calibrator, allow the well to cool by setting the temperature to25°C and waiting 1/2 hour before turning the instrument off.3.4 Settin

Pagina 10 - User’s Guide

4 Parts and ControlsThe user should become familiar with the dry-well calibrator and its parts (SeeFigures 1, 2, and 3).4.1 Rear PanelPower Cord - The

Pagina 11 - CAUTIONS

The area around the calibrator must be kept clear to allow adequate ventilation.The air is directed from the bottom to the top and may be hot. Allow 6

Pagina 12

Rev. 612501Fluke Corporation, Hart Scientific Division799 E. Utah Valley Drive • American Fork, UT 84003-9775 • USAPhone: +1.801.763.1600 • Telefax: +

Pagina 13 - Authorized Service Centers

4.3 Top PanelWell Block - The well block openings are located on the top of both the coldand hot sides. These openings are for insertion of interchang

Pagina 14 - Conditions

9011 Dual-Well CalibratorUser’s Guide161/4" (6.35 mm)3/16" (4.8 mm)1/8" (3.2 mm)1/2" (12.7 mm)1/16" (1.6 mm)3/8" (9.5 mm

Pagina 15 - 2.3 Warranty

5 General Operation5.1 Setting the TemperatureSection 6.2 explains in detail how to set the temperature set-point on the cali-brator using the front p

Pagina 16 - 3 Quick Start

6 Controller OperationThis chapter discusses in detail how to operate the dry-well temperature con-troller using the front control panel. Using the fr

Pagina 17 - 3.4 Setting the Temperature

9011 Dual-Well CalibratorUser’s Guide20UPUPDOWNDOWNSETOperatingParametersMenuSETSETSET/EXITSET/EXITSET/EXITCalMenuSET/EXITSET/EXITSerialInterfaceMenuB

Pagina 18 - 4 Parts and Controls

SAccess set-point memory1 100. Set-point memory 1 location, 100°C currently usedTo change to another set-point memory press “UP” or “DOWN”.4 300. New

Pagina 19 - 4.2 Front Panel

6.3 ScanThe scan rate can be set and enabled so that when the set-point is changed thedry-well heats or cools at a specified rate (degrees per minute)

Pagina 20 - 4.3 Top Panel

CAUTION: Do not apply any type of voltage to the display hold termi-nals. Applying a voltage to the terminals may cause damage to the con-troller.6.4.

Pagina 21 - (Hot block “C” insert

changed states. This feature allows for minimal block temperature scanningtimes and improved accuracy.Example 2:With the instrument displaying 25°C, s

Pagina 22 - 5 General Operation

SSave new setting6.5.2 Set-pointsThe next parameters are the program set-points.1 25 First set-pointUse the “UP” or “DOWN” buttons to select any of th

Pagina 23 - 6 Controller Operation

Table of Contents1 Before You Start . . . . . . . . . . . . . . . . . . . . . . . . . . 11.1 Introduction . . . . . . .

Pagina 24

to n) only or both up and down (from set-point n to 1), and also whether theprogram stops after one cycle or repeat the cycle indefinitely. The table

Pagina 25

instrument must be at temperature and stable prior to taking the set-point resis-tance reading.To display the Set-point Resistance, press “SET” and “D

Pagina 26 - 6.4 Temperature Display Hold

6.9 Proportional BandIn a proportional controller such as this, the heater output power is proportionalto the well temperature over a limited range of

Pagina 27 - 6.4.2 Scan Hold

SEC Flashes SEC for secondary menu and then displays theheater power12.0P Heater power in percentSAccess proportional bandProP Flashes and then displa

Pagina 28 - ProG Program menu

HL Flashes and then displays the settingH=375 Current High Limit settingPress “UP” or “DOWN” to adjust the setting.H=300 New High Limit settingTo acce

Pagina 29

The baud rate of the serial communications may be programmed to 300, 600,1200, 2400 (default), 4800, or 9600 baud. Use “UP” or “DOWN” to change thebau

Pagina 30 - 6.6 Set-point Resistance

Press “SET” to accept the new setting or “EXIT” to abort the operation andskip to the next parameter in the menu.6.13.4 Linefeed (cold side only)The f

Pagina 31 - 6.8 Heater Power

The calibration parameters are accessed by pressing “SET” after the name ofthe parameter is displayed. The value of the parameter may be changed using

Pagina 32 - 6.9 Proportional Band

38530 Current ALPHA settingTo change the ALPHA setting, press “UP” or “DOWN”.38600 New ALPHA settingTo accept the new setting, press “SET”. Press “EXI

Pagina 33 - 6.12 High Limit

SAccept the new BETA setting356 Controller OperationCalibration Parameters

Pagina 34

6.3.1 Scan Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226.3.2 Scan Rate . . . .

Pagina 35 - Serial Interface Parameters

7 Digital Communication InterfaceThis instrument is capable of communicating with and being controlled byother equipment through the digital serial in

Pagina 36 - 6.14 Calibration Parameters

down “SET”, then release both buttons to enter the secondary menu. Press“SET” repeatedly until the display reads “PAr”. Press “UP” once, the serial in

Pagina 37 - Calibration Parameters

7.1.3 Serial OperationThe serial communications uses 8 data bits, one stop bit, and no parity. Theset-point and other commands may be sent via the ser

Pagina 38

9011 Dual-Well CalibratorUser’s Guide40Command DescriptionCommandFormat†CommandExample†ReturnedReturnedExampleAcceptableValuesDisplay TemperatureRead

Pagina 39 - Accept the new BETA setting

417 Digital Communication InterfaceInterface CommandsCommand DescriptionCommandFormat†CommandExample†ReturnedReturnedExampleAcceptableValuesRead progr

Pagina 40 - 7.1 Serial Communications

9011 Dual-Well CalibratorUser’s Guide42Command DescriptionCommandFormat†CommandExample†ReturnedReturnedExampleAcceptableValuesSet ALPHA calibration pa

Pagina 41

8 Test Probe CalibrationFor optimum accuracy and stability, allow the calibrator to warm up for 10minutes after power-up and then allow adequate stabi

Pagina 42 - 7.2 Interface Commands

Speeding up the calibration process can be accomplished by knowing how soonto make the measurement. It is recommended that typical measurements bemade

Pagina 43

9 Calibration Procedure9.1 Calibration ProcedureCalibration of this instrument should be performed at regularly scheduled inter-vals by qualified auth

Pagina 44 - Interface Commands

3. Set the set-point to 100°C and allow adequate time for the block to reachthis temperature and stabilize. Adjust the ALPHA calibration parameter(see

Pagina 45

9 Calibration Procedure . . . . . . . . . . . . . . . . . . . . . . 459.1 Calibration Procedure . . . . . . . . . . .

Pagina 46 - 8 Test Probe Calibration

10 Maintenance•This instrument has been designed with the utmost care. Ease of operationand simplicity of maintenance have been a central theme in the

Pagina 47

11 TroubleshootingThis section contains information on troubleshooting, CE Comments, and awiring diagram.11.1 Troubleshooting Problems, Possible Cause

Pagina 48 - 9 Calibration Procedure

Problem Possible Causes and SolutionsThe display showsany errorController problem. The error messages signify the following problems with thecontrolle

Pagina 49

ivFigures and TablesTable1 International Electrical Symbols . . . . . . . . . . . . . . . . . . . . . 2Figure 1 Back Panel . . .

Pagina 50 - 10 Maintenance

1 Before You Start1.1 IntroductionThe Hart Scientific 9011 High-Accuracy Dual-Well Calibrator may be used asa portable instrument or bench top tempera

Pagina 51 - 11 Troubleshooting

1.2 Symbols UsedTable 1 lists the International Electrical Symbols. Some or all of these symbolsmay be used on the instrument or in this manual.Symbol

Pagina 52 - 11.2 CE Comments

Symbol DescriptionOVERVOLTAGE (Installation) CATEGORY II, Pollution Degree 2 per IEC1010-1 re-fers to the level of Impulse Withstand Voltage protectio

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