Table Of Contents - NF DP420LS Instruction Manual

Preface ...................................................................................................................................... i
Safety Precautions .................................................................................................................... ii
List of Figures .......................................................................................................................... xi
List of Tables .......................................................................................................................... xiii
1. Outline ................................................................................................................................. 1
1.1 Overview ..................................................................................................................... 2
1.2 Features ..................................................................................................................... 2
2. Preparation before Use ........................................................................................................ 5
2.1 Check before Use ....................................................................................................... 6
2.2 About Installation Environment ................................................................................... 7
2.3 Cautions during Moving and Transportation ................................................................ 9
2.4 Grounding and Power Connections .......................................................................... 10
2.5 Output and System Cable Connection ...................................................................... 13
2.5.1 Single-phase Output .......................................................................................... 13
2.5.2 Polyphase System ............................................................................................. 14
2.6 Simple Operation Check ........................................................................................... 18
2.7 Calibration ................................................................................................................ 20
3. Basic Operation ................................................................................................................. 21
3.1 Component Name ..................................................................................................... 22
3.1.1 Front .................................................................................................................. 22
3.1.2 Rear ................................................................................................................... 23
3.1.3 Control Panel ..................................................................................................... 25
3.2 Power On/Off ............................................................................................................ 26
3.2.1 Before Turning on the Power ............................................................................. 26
3.2.2 Power On........................................................................................................... 26
3.2.3 Screen Display and Operations at Starting Up ................................................... 27
3.2.4 The Settings Loaded after Startup ..................................................................... 27
3.2.5 Checking the Rated Power ................................................................................ 28
3.2.6 Power Off .......................................................................................................... 28
3.3 Basic Key Operations ............................................................................................... 29
3.3.1 Changing the Output Function (Continuous/Sequence/Simulation) ................. 29
3.3.2 Item Selection .................................................................................................... 30
3.3.3 Using Soft-keys ................................................................................................. 31
3.3.4 Closing Windows ............................................................................................... 31
3.3.5 Entering Values (Numerical Entry Box) .............................................................. 32
3.3.6 Entering Strings (Character String Entry Box).................................................... 33
3.3.7 Using Shortcut Operations (SHIFT Key) ............................................................ 34
DP420LS/DP480LS

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