Fluke 9150 13.2 Comments

Problem PossibleCauses and Solutions

Thedisplay shows any of

thefollowing:

err 1

,

err 2

,

err 3

,

err

4

,

Err 5

,

Err 6

,

Err 7

,or

Err 8

Controllerproblem. The error messages signify the following problems with the

controller.

Err 1

-a RAM error

Err 2

-a NVRAM error

Err 3

-a RAM error

Err 4

-an ADC se tup error

Err 5

-an ADC ready error

Err 6

–a Sensor error

Err 7

–a Heater control error

Err 8

–a Soft cutout error

Initializethe system by performing the Factory Reset Sequence describe

above.

Temperaturecannot be

setabove a certain point

IncorrectHigh Limit parameter. The High Limit parameter may be set below

1200°C.Check this value as described in Section 8.10, Operating Parameters.

Thedisplay flashes

Cut-out

IncorrectSoft Cutout parameter. Wait for the instrument to cool and adjust the

SoftCutout parameter as described in Section 8.10, Operating Parameters.

13.2 Comments

13.2.1 EMC Directive

Equipmentmanufactured by Hart Scientific has been tested to meet the Euro-

pean Electromagnetic Compatibility Directive(EMC Directive, 89/336/EEC).

The Declarationof Conformityfor your instrumentlists the specific standards

to which the unit was tested.

13.2.2 Low Voltage Directive (Safety)

In order to complywith the European Low Voltage Directive (73/23/EEC),

Hart Scientificequipment has been designed to meet the IEC 1010-1 (EN

61010-1) and theIEC 1010-2-010 (EN 61010-2-010) standards.

9150 Portable Furnace

User’s Guide

50

Contents

Main Page Table of Contents 9 Digital Communication Interface . . . . . . . . . . . . . . . . 37 10 Test Probe Calibration . . . . . . . . . . . . . . . . . . . . . . 43 Page 1 Before You Start 1.1 Symbols Used 1.2 Safety Information 1.2.1 WARNINGS 1.2.2 CAUTIONS 1.3 Authorized Service Centers Page 2 Introduction 3 Specifications and Environmental Conditions 3.1 Specifications 3.2 Environmental Conditions 3.3 Warranty 4 Safety Guidelines 5 Quick Start 5.1 Unpacking 5.2 Set-Up 5.3 Power 5.4 Setting the Temperature 6 Parts and Controls 6.1 Back Panel 6.2 Front Panel 6.3 Constant Temperature Block Assembly 6.3.1 Constant Temperature Block 6.3.2 Probe Sleeves and Tongs Page 7 General Operation 7.1 Changing Display Units Un= C 7.2 Switching to 230V Operation 8 Controller Operation 8.1 Well Temperature 962.3 C 8.2 Temperature Set-point 8.2.1 Programmable Set-points Page S 8.3 Scan S 8.4 Ramp and Soak Program 8.4.1 Program Points 962.4 S+U S 8.4.3 Program Set-Points SP 1 SP 4 S 0962.7 0970.0 S Pt 4 S 00001 00200 S Sr 4 S 10.0 11.3 S 8.4.4 Program Function Mode Pf=1 Pf=4 S 8.4.5 Program Control P=OFF P=Go S 8.5 Secondary Menu 8.6 Heater Power 962.4 8.7 Set-point Voltage S 11.934U 8.8 Proportional Band S 11.934 U S ProP 30.0 30.5 S 8.9 Controller Configuration 8.10 Operating Parameters S 8.11 Serial Interface Parameters Page 8.12 Calibration Parameters Page 9 Digital Communication Interface 9.1 Serial Communications 9.1.1 Wiring 9.1.2 Setup 9.1.3 Serial Operation 9.2 Interface Commands Table 2 Communications Command Summary 9 Digital Communication Interface Interface Commands Table 3 Communications Commands Summary continued Table 4 Communications Commands Summary continued 10 Test Probe Calibration 10.1 Calibrating a Single Probe 10.2 Furnace Characteristics 10.2.1 Stabilization and Accuracy Page 11 Calibration Procedure 11.1 Calibration Points 11.2 Calibration Procedure Page 12 Maintenance 13 Troubleshooting 13.1 Troubleshooting Problems,Possible Causes, and Solutions 13.2 Comments 13.2.1 EMC Directive 13.2.2 Low Voltage Directive (Safety)