HT PVCHECK - Default Chapter; Table of Contents

PVCHECK
1
Table of contents:
1. PRECAUTIONS AND SAFETY MEASURES ............................................................................ 3
1.1. PRELIMINARY INSTRUCTIONS ........................................................................................ 3
1.2. DURING USE ..................................................................................................................... 4
1.3. AFTER USE ........................................................................................................................ 4
1.4. DEFINITION OF MEASUREMENT (OVERVOLTAGE) CATEGORY.................................. 4
2. GENERAL DESCRIPTION ........................................................................................................ 5
2.1. INTRODUCTION ................................................................................................................ 5
2.2. INSTRUMENT FUNCTIONS ............................................................................................... 5
3. PREPARATION FOR USE ........................................................................................................ 6
3.1. INITIAL CHECKS ................................................................................................................ 6
3.2. INSTRUMENT POWER SUPPLY ....................................................................................... 6
3.3. CALIBRATION .................................................................................................................... 6
3.4. STORAGE .......................................................................................................................... 6
4. NOMENCLATURE .................................................................................................................... 7
4.1. INSTRUMENT DESCRIPTION ........................................................................................... 7
4.2. KEYBOARD DESCRIPTION ............................................................................................... 8
4.3. DISPLAY DESCRIPTION ................................................................................................... 8
4.4. INITIAL SCREEN ................................................................................................................ 8
5. GENERAL MENU ...................................................................................................................... 9
5.1. SET – INSTRUMENT SETTINGS ....................................................................................... 9
5.1.1. General ......................................................................................................................... 9
5.1.2. Measuring unit ............................................................................................................ 10
5.1.3. Date and time ............................................................................................................. 10
5.1.4. Remote unit/Pyranometer ........................................................................................... 10
5.1.5. Irradiance ................................................................................................................... 11
5.1.6. DC Clamp ................................................................................................................... 11
5.2. EFF – EFFICIENCY TEST SETTINGS FOR PV INSTALLATIONS .................................. 12
5.2.1. Instrument settings ..................................................................................................... 12
5.2.2. System parameters .................................................................................................... 13
5.2.3. Selection of the compensation relationship of temperature effects ............................ 14
5.3. LOWΩ – SETTINGS FOR CONTINUITY TEST WITH 200MA ......................................... 15
5.3.1. Instrument settings ..................................................................................................... 15
5.4. MΩ – SETTINGS FOR INSULATION MEASUREMENT ................................................... 15
5.4.1. Instrument settings ..................................................................................................... 15
5.5. IVCK – SETTINGS FOR IVCK QUICK TEST ................................................................... 16
5.5.1. Instrument settings ..................................................................................................... 16
5.6. DB – DATABASE MODULE MANAGEMENT ................................................................... 18
5.6.1. How to define a new PV module................................................................................. 19
5.6.2. How to modify an existing PV module ........................................................................ 20
5.6.3. How to delete an existing PV module ......................................................................... 20
6. OPERATING INSTRUCTIONS ................................................................................................ 21
6.1. MEASURING EFFICIENCY PV PLANTS BY USING REMOTE UNIT SOLAR-02 ........... 21
6.2. MEASURING PARAMETERS ON PV PLANT WITHOUT USING SOLAR-02 .................. 24