Panasonic AKW1110, User Manual

Page: 5 / 60

Table of Contents
Chapter 1 Unit’s Features and Structure ..................................................................................................1
1.1 Unit’s Name and Model Numbers............................................................................................................ 1
1.1.1 Main unit ......................................................................................................................................... 1
1.1.2 Dedicated Current Transformer (CT) ............................................................................................. 1
1.1.3 Options ........................................................................................................................................... 1
1.2 Measurement items: AKW1111 (400VAC applicable type)..................................................................... 2
1.3 Measurement items: AKW1110 ............................................................................................................... 2
Chapter 2 Parts Name and Working.........................................................................................................3
2.1 Parts Names ............................................................................................................................................ 3
2.2 Key’s Functions........................................................................................................................................ 3
Chapter 3 Display of each Value ..............................................................................................................4
3.1 Working of Monitor Display...................................................................................................................... 4
3.2 Power Monitoring mode........................................................................................................................... 5
3.2.1 Integrated electric power ................................................................................................................ 5
3.2.2 Instantaneous electric power.......................................................................................................... 5
3.2.3 Current............................................................................................................................................ 6
3.2.4 Voltage ........................................................................................................................................... 6
3.2.5 Electricity Charge ........................................................................................................................... 7
3.2.6 Carbon dioxide conversion value ................................................................................................... 7
3.2.7 Power factor *only AKW1111................................................................................................... 8
3.2.8 Frequency *only AKW1111...................................................................................................... 8
3.2.9 Hour meter...................................................................................................................................... 8
3.2.10 Counter *only AKW1111 ........................................................................................................ 9
3.3 Other indication...................................................................................................................................... 10
3.3.1 Power On indication ..................................................................................................................... 10
3.3.2 Indication while communication ................................................................................................... 10
Chapter 4 Setting ...................................................................................................................................11
4.1 Operation procedure AKW1111 (400VAC applicable type) .............................................................. 11
4.2 Operation procedure AKW1110 ........................................................................................................ 12
4.3 Setting Mode Explanation...................................................................................................................... 13
4.3.1 MODE1......................................................................................................................................... 13
4.3.2 MODE2
＊
Only AKW1111 (400VAC applicable type) ......................................................... 17
4.3.3 MODE3......................................................................................................................................... 18
4.3.4 MODE4......................................................................................................................................... 20
Chapter 5 Various Functions ..................................................................................................................21
5.1 LOCK mode ........................................................................................................................................... 21
5.2 Pulse output function ............................................................................................................................. 21
5.2.1 Output depends on integrated electric power .............................................................................. 21
5.2.2 Instantaneous electric power alarm ............................................................................................. 21
5.2.3 Current alarm ............................................................................................................................... 21
5.2.4 Stand-by power alarm *only AKW1111 ................................................................................... 21
5.2.5 Output depends on count value *only AKW1111 .................................................................... 21
5.3 Counter function *only AKW1111 (400VAC applicable type).......................................................... 22
5.3.1 Operation mode............................................................................................................................ 22
5.3.2 Change the Preset Value ............................................................................................................. 22
Chapter 6 Wiring ....................................................................................................................................23
6.1 AKW1111 (400V AC applicable type).................................................................................................... 23
6.1.1 Terminal arrangement .................................................................................................................. 23
6.1.2 Wiring Diagrams........................................................................................................................... 23
6.2 AKW1110............................................................................................................................................... 25
6.2.1 Terminal arrangement .................................................................................................................. 25
6.2.2 Wiring Diagrams........................................................................................................................... 25
6.3 Caution for Wiring .................................................................................................................................. 27
6.4 How to attach the Current Transformer (CT)......................................................................................... 28
6.5 For Output connection ........................................................................................................................... 29
6.6 RS485 Communication.......................................................................................................................... 29