ISA CBA1000 - Default Chapter; Table of Contents

Doc. CEI12166 Rev. 1 Pag. 2 Of 47
SHORT FOREWORD ............................................................................................................................................................4
1 INTRODUCTION ................................................................................................................................................................5
2 TEST SET EXPLANATION ...............................................................................................................................................7
2.1 T HE FRONT PANEL AND THE KEY COMPONENTS ................................................................................................................7
2.2 P USHBUTTONS , DISPLAY , KEYPAD , CONTROL KNOB ..........................................................................................................9
2.3 T HE CONTROL WINDOW ....................................................................................................................................................9
2.3.1 Set...........................................................................................................................................................................10
2.3.2 Res..........................................................................................................................................................................10
2.3.3 Micro-Ohmmeter ...................................................................................................................................................10
2.3.4 View........................................................................................................................................................................10
2.3.5 Menu ......................................................................................................................................................................11
2.3.5.1 Test diagram........................................................................................................................................................................11
2.3.5.2 Trigger options....................................................................................................................................................................12
2.3.5.3 Test options.........................................................................................................................................................................15
2.3.5.4 Recording options ...............................................................................................................................................................17
2.3.5.5 Breaker and auxiliary channel settings................................................................................................................................19
2.3.5.6 Analog channel / coils settings............................................................................................................................................19
2.3.5.7 Micro-Ohmmeter test ..........................................................................................................................................................22
2.3.5.8 Results.................................................................................................................................................................................24
2.3.5.9 Preferences..........................................................................................................................................................................26
2.3.5.10 Set-up options ...................................................................................................................................................................28
2.3.5.11 Tests header.......................................................................................................................................................................30
2.3.6 Magnifying lenses..................................................................................................................................................31
2.3.7 t1, t2, dt...................................................................................................................................................................31
2.3.8 Printer ....................................................................................................................................................................31
2.3.8 Left column............................................................................................................................................................31
2.4 CB CONNECTIONS ...........................................................................................................................................................31
2.4.1 Main CB contacts...................................................................................................................................................31
2.4.2 Coil drivers.............................................................................................................................................................32
2.4.3 Auxiliary CB contacts............................................................................................................................................33
2.4.4 Travel transducer or analog input.........................................................................................................................33
2.4.5 Micro-Ohmmeter. ..................................................................................................................................................33
2.5 P OWER - ON ......................................................................................................................................................................33
2.6 C ONNECTION TO THE PC.................................................................................................................................................34
3 THE HELL, IT DOESN’T WORK...................................................................................................................................35
3.1 I NTRODUCTION ...............................................................................................................................................................35
3.2 P HYSICAL DESCRIPTION ..................................................................................................................................................36
3.3 E RROR MESSAGES ...........................................................................................................................................................36
3.4 T ROUBLE SHOOTING .......................................................................................................................................................37
3.4.1 No power at power-on............................................................................................................................................37
3.4.2 The test set is locked up .........................................................................................................................................38
3.4.3 The control knob does not operate........................................................................................................................38
3.4.4 A coil driver doesn’t close......................................................................................................................................38
3.4.5 A breaker contact is not detected...........................................................................................................................39
3.4.6 An auxiliary contact is not detected ......................................................................................................................39
3.4.7 The travel transducer does not operate .................................................................................................................40
3.4.8 The micro-Ohmmeter does not operate.................................................................................................................40
3.4.9 Problems during upgrade......................................................................................................................................40
3.4.10 The fault cannot be fixed.....................................................................................................................................41
3.5 A DDING OPTIONS ............................................................................................................................................................43
3.6 C ALIBRATION ..................................................................................................................................................................43
3.6.1 Introduction ..........................................................................................................................................................43