2.9.6 Over Temperature Protection .................................................................... 32
2.9.7 AC Fail Alarm ............................................................................................... 33
2.10
Series Operation ....................................................................................................... 33
2.10.1 Series Connection for Increased Output Voltage ....................................... 34
2.10.2 Series Connection for Positive and Negative Output Voltage .................... 34
2.10.3 Remote Programming in Series Operation ................................................. 35
2.11
Daisy-Chain Connection ........................................................................................... 36
2.11.1 Daisy In Function ........................................................................................ 36
2.12
Rear Panel (J1 Connector) Functions ....................................................................... 37
2.12.1 Interlock Function - Analog On/Off (Enable/Disable) ................................. 37
2.12.1.1 Activated ILC Alarm ...................................................................... 38
2.12.2 Enable In Function ...................................................................................... 38
2.12.2.1 Activated ENA Alarm .................................................................... 38
2.12.3 Enable_In Polarity ....................................................................................... 38
2.12.4 Auxiliary Programmed Signals Prog_out_1 and Prog_out_2 ..................... 39
2.12.5 Power Supply OK Signal .............................................................................. 39
2.12.6 CV/CC Signal ................................................................................................ 40
2.13
Parameter Setting Memory ..................................................................................... 40
2.13.1 Default Setting ............................................................................................ 40
2.13.2 Reset ........................................................................................................... 41
2.13.3 Last Setting Memory ................................................................................... 41
2.13.4 Save <1..4> .................................................................................................. 41
2.13.5 Recall <1..4> ................................................................................................ 41
CHAPTER 3: REMOTE ANALOG PROGRAMMING .................................................................. 44
3.1
Introduction ............................................................................................................. 44
3.2
Local/Remote Analog Control .................................................................................. 44
3.3
Local/Remote Analog Indication .............................................................................. 44
3.4
Remote Voltage Programming of Output Voltage and Current .............................. 45
3.5
Remote Resistor Programming of Output Voltage and Output Current ................. 46
3.6
Monitoring of Output Voltage (V_MON) and Current (I_MON) .............................. 47
CHAPTER 4: SERIAL RS232/RS485, USB & LAN INTERFACES .................................................. 48
4.1
Introduction ............................................................................................................. 48
4.2
Configuration ........................................................................................................... 48
4.2.1 Default Setting ............................................................................................ 48
4.2.2 Communication Interface Selection ........................................................... 48
4.2.3 Address Setting ........................................................................................... 49
4.2.4 IP Address Setting ....................................................................................... 49
4.2.5 Baud Rate Setting ....................................................................................... 50
4.2.6 Language Selection (RS232/RS485, USB) .................................................... 50
4.2.7 Setting Unit in Remote, Local Lockout or Local Mode ............................... 51
4.3
Rear Panel RS232/RS485 IN Connector ................................................................... 52
4.4
Rear Panel RS485 OUT Connector............................................................................ 53
4.5
Connecting Power Supply to RS232 or RS485 BUS .................................................. 54
4.6
Rear Panel USB Connector ....................................................................................... 55
4.6.1 USB Getting Started .................................................................................... 55
4.7
Rear Panel LAN ......................................................................................................... 56