
Warranty ......................................................................................................................................................... 1
Warranty Coverage........................................................................................................................................ 1
Safety Summary ............................................................................................................................................ 1
Safety Symbols.............................................................................................................................................. 2
Accessories ................................................................................................................................................... 3
Revision History ............................................................................................................................................ 4
1. General Information .................................................................................................................................. 5
1.1 Introduction........................................................................................................................................... 5
1.2 Key Features ........................................................................................................................................ 5
1.3 Specifications ....................................................................................................................................... 5
1.4 Name of Parts....................................................................................................................................... 7
1.4.1 The Front Panel........................................................................................................................... 7
1.4.2 The Rear Panel............................................................................................................................ 8
2. Installation................................................................................................................................................ 10
2.1 Inspection ........................................................................................................................................... 10
2.2 Preparation for Use ............................................................................................................................ 10
2.3 Requirements of Input Power ............................................................................................................. 10
2.3.1 Ratings....................................................................................................................................... 10
2.3.2 Input Connection........................................................................................................................ 10
2.4 Output Connection.............................................................................................................................. 12
2.4.1 Output connection...................................................................................................................... 12
2.5 Remote Sense Connection................................................................................................................. 12
2.6 The Procedures to Power-on.............................................................................................................. 13
3. Local Operation ...................................................................................................................................... 14
3.1 Introduction......................................................................................................................................... 14
3.2 Operation through Keypad and Knob ................................................................................................. 14
3.3 Main Manual Setting........................................................................................................................... 17
3.4 Advanced Parameter Setting Manual ................................................................................................. 18
3.5 SETUP Function................................................................................................................................. 18
3.5.1 Voltage Limit .............................................................................................................................. 19
3.5.2 I Limit, OCP Delay ..................................................................................................................... 20
3.5.3 Voltage Level Setting................................................................................................................. 22
3.5.4 Voltage Sense............................................................................................................................ 22
3.5.5 Degree On, Off .......................................................................................................................... 23
3.5.6 Is Start, Is Interval...................................................................................................................... 24
3.5.7 Waveform Selection................................................................................................................... 25
3.5.8 Buzzer........................................................................................................................................ 26
3.5.9 Disable (Lock) the Keys at Front Panel ..................................................................................... 27
User Manual
A3000
AC Power Source