Entes RG3-12C, Руководство пользователя, Страница: 1 / 41

POWER FACTOR CONTROLLER
RG3-12C/CS
SUMMARY
Precautions for Safe Use and Installation
....................................................................................................... 1
Important Note for System Connection
............................................................................................................. 1
1. INTRODUCTION
.......................................................................................................................................................................... 2
1.1 General Information ............................................................................................................................................ 2
1.2 Front Panel ................................................................................................................................................................. 2
1.3 Rear Panel .............................................................................................................................................................. 4
2. INSTALLATION OF RG3-12C/CS
..................................................................................................................... 5
2.1 Commissioning of RG3-12C/CS .......................................................................................................................... 5
2.2 Capacitor Sequence Process ........................................................................................................................................... 5
3. SETTINGS
.................................................................................................................................................................
5
3.1 Manual Operation, Automatic Capacitor Recognition Mode and Automatic Connection Recognition Mode........... 5
3.2 Target Cos
j
and Cos
j
2
Value Setting .................................................................................................................... 7
3.3 Last Capacitor Step Number Setting.................................................................................................................................. 7
3.4 Selection of Proper Switching Sequence......................................................................................................................... 8
3.5 Switching on&off Time for Capacitor Steps and Discharge Time Settings................................................................. 8
3.6 Power Value and Connection Type Settings for Capacitors ........................................................................................ 10
3.7 Current and Voltage Transformer Ratio Settings ....................................................................................................... 12
3.8 Reset Settings ..................................................................................................................................................... 14
3.9 Alarm Settings ..................................................................................................................................................... 15
3.10 Fan Relay Settings ..................................................................................................................................................... 21
3.11 Resetting the Energy Counters and Entering the Energy Values.................................................................................. 23
3.12 Computer Communication Settings ................................................................................................................................. 24
3.13 Password Activation and Change Settings ............................................................................................................. 26
4. DISPLAYING OF INSTANTANEOUS VALUES
...................................................................................................... 28
Cos
j,
Total Cos
j
, Voltages ................................................................................................................................ 28
Currents, Active Powers, Total Active Powers ........................................................................................................... 29
Reactive Powers, Total Reactive Powers, Apparent Powers, Total Apparent Powers...................................... 30
Active Import Energy, Active Export Energy, Inductive Reactive Energy, Capacitive Reactive Energy,
Temperature, Error Codes ................................................................................................................................................ 31
5. APPENDIX
....................................................................................................................................................................... 32
Error Messages ................................................................................................................................................ 32
Register Table .................................................................................................................................................. 33
Capacitor Calculation Table ............................................................................................................................................ 38
Technical Features .............................................................................................................................................. 39
Menu Map .............................................................................................................................................................