5.3.3 Resetting the OVP circuit
..........................................................................................................31
5.4.
UNDER VOLTAGE LIMIT (UVL)
..................................................................................................31
5.4.1 Setting the UVL level
................................................................................................................31
5.5.
FOLDBACK PROTECTION
.........................................................................................................32
5.5.1 Setting the Foldback protection
.................................................................................................32
5.5.2 Resetting activated Foldback protection
.....................................................................................32
5.6.
OUTPUT ON/OFF CONTROL
....................................................................................................32
5.7.
OUTPUT SHUT-OFF (SO) CONTROL VIA REAR PANEL J1 CONNECTOR
..................................32
5.8.
ENABLE/DISABLE CONTROL VIA REAR PANEL J1 CONNECTOR
.............................................33
5.9.
CV/CC SIGNAL
.........................................................................................................................34
5.10.
PS_OK SIGNAL
..........................................................................................................................34
5.11.
SAFE START AND AUTO-RESTART MODES
.............................................................................34
5.11.1 Automatic start mode
..............................................................................................................34
5.11.2 Safe start mode
......................................................................................................................34
5.12.
OVER TEMPERATURE PROTECTION (OTP)
..............................................................................35
5.13.
LAST SETTING MEMORY
..........................................................................................................35
5.14.
SERIES OPERATION
.................................................................................................................35
5.14.1 Series connection for increased output voltage
.........................................................................36
5.14.2 Series connection for positive and negative output voltage
.......................................................37
5.15.
PARALLEL OPERATION
............................................................................................................38
5.16.
DAISY-CHAIN CONNECTION
.....................................................................................................39
5.17.
FRONT PANEL LOCKING
..........................................................................................................40
5.17.1 Unlocked front panel
................................................................................................................40
5.17.2 Locked front panel
...................................................................................................................40
6.
REMOTE ANALOG PROGRAMMING ................................................................................................................................. 41
6.1.
INTRODUCTION
........................................................................................................................41
6.2.
LOCAL /REMOTE ANALOG CONTROL
......................................................................................41
6.3.
LOCAL/REMOTE ANALOG INDICATION
....................................................................................41
6.4.
REMOTE VOLTAGE PROGRAMMING OF OUTPUT VOLTAGE AND CURRENT LIMIT
..................42
6.5.
RESISTIVE PROGRAMMING OF OUTPUT VOLTAGE AND CURRENT LIMIT
...............................43
6.6.
REMOTE MONITORING OF OUTPUT VOLTAGE AND CURRENT
................................................44
7.
RS232 & RS485 REMOTE CONTROL................................................................................................................................ 45
7.1.
INTRODUCTION
........................................................................................................................45
7.2.
CONFIGURATION
......................................................................................................................45
7.2.1 Default setting
..........................................................................................................................45
7.2.2 Address setting
.........................................................................................................................45
7.2.3 RS232 or RS485 selection
.........................................................................................................45
7.2.4 Baud rate setting
......................................................................................................................45
7.2.5 Setting the unit into Remote or Local mode
...............................................................................46
7.2.6 RS232/485 port in Local mode
..................................................................................................46
7.2.7 Front panel in Remote mode
......................................................................................................46
7.3.
REAR PANEL RS232/485 CONNECTOR
.....................................................................................47
7.4.
CONNECTING POWER SUPPLIES TO RS232 OR RS485 BUS
.....................................................47
7.4.1 Single power supply
...................................................................................................................47
7.4.2 Multi power supply connection to RS232 or RS485 bus
...............................................................48
7.4.3 Termination
...............................................................................................................................49
Summary of Contents for PU100-7.5
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