Chroma 63200 Series - General Information; Introduction

High Power DC Electronic Load 63200 Series Operation & Programming Manual
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Table of Contents
1. General Information .............................................................................................. 1-1
1.1 Introduction ..................................................................................................... 1-1
1.2 Description ...................................................................................................... 1-1
1.3 Overview of Key Features ............................................................................... 1-2
1.4 Specifications .................................................................................................. 1-2
1.5 Dimension Outline for 63200 Series .............................................................. 1-11
2. Installation ............................................................................................................ 2-1
2.1 Introduction ..................................................................................................... 2-1
2.2 Inspection ....................................................................................................... 2-1
2.2.1 Maintenance & Cleaning ......................................................................... 2-3
2.2.2 Calibration & Verification ......................................................................... 2-3
2.3 Installing ......................................................................................................... 2-3
2.3.1 Changing Line Voltage ............................................................................ 2-3
2.3.2 Turn-On Self-Test ................................................................................... 2-4
2.4 Application Connection ................................................................................... 2-5
2.4.1 Load Connections ................................................................................... 2-5
2.4.2 Remote Sensing Connections ................................................................. 2-6
2.4.3 Parallel Connections ............................................................................... 2-7
2.4.4 RS-485 Parallel Connection Diagram ...................................................... 2-8
2.4.5 Parallel Setting ........................................................................................ 2-9
2.5 Remote Control Connection .......................................................................... 2-11
3. Operation Overview .............................................................................................. 3-1
3.1 Introduction ..................................................................................................... 3-1
3.2 Front Panel Description ................................................................................... 3-1
3.3 Rear Panel Description ................................................................................... 3-1
3.4 Local/Remote Control ..................................................................................... 3-6
3.5 Modes of Operation ........................................................................................ 3-6
3.5.1 Constant Current Mode ........................................................................... 3-6
3.5.2 Constant Resistance Mode ..................................................................... 3-8
3.5.3 Constant Voltage Mode ........................................................................... 3-9
3.5.4 Constant Power Mode ........................................................................... 3-10
3.5.5 Load Surge Capability ........................................................................... 3-10
3.5.6 Timer Function for Battery Discharge Testing ........................................ 3-12
3.6 Measurements .............................................................................................. 3-12
3.7 Slew Rate & Minimum Transient Time .......................................................... 3-13
3.8 Start/Stop Current Loading ........................................................................... 3-13
3.9 Short On/Off .................................................................................................. 3-14
3.10 Load On/Off .................................................................................................. 3-15
3.11 Protection Features ....................................................................................... 3-15
3.12 Save/Recall Setting ....................................................................................... 3-16
3.13 Program ........................................................................................................ 3-17
3.14 External Waveform Control ........................................................................... 3-17
3.15 Voltage & Current Monitor ............................................................................. 3-17
3.16 Von Protection .............................................................................................. 3-17
3.17 CR Offset Error Compensation ..................................................................... 3-20
3.18 External LOAD ON/OFF Control ................................................................... 3-21
3.19 SHORT KEY：ENABLE/DISABLE Function ................................................. 3-22
4. Local Operation .................................................................................................... 4-1
4.1 Introduction ..................................................................................................... 4-1
4.2 Local Operation............................................................................................... 4-1