Related Manuals for GW Instek PSB-2400L
Summarization of Contents
SAFETY INSTRUCTIONS
Safety Symbols
Explains various symbols used in the manual and on the instrument.
Safety Guidelines
Provides essential precautions for operating and maintaining the unit safely.
Power Cord Safety (UK)
Details safety instructions for connecting the power cord in the United Kingdom.
GETTING STARTED
PSB 2000 Series Overview
Provides an overview of the PSB series lineup and CE mark status.
Front Panel Appearance
Illustrates the front panel layout and components of various PSB-2000 models.
Main Features
Details the key functionalities and capabilities of the PSB-2000 series.
Parallel/Series Operation
Explains master-slave control for parallel or series unit configurations.
External Control & Interface Boards
Covers external control functions and available interface boards.
Dual Channel & Special Functions
Details features for dual channel models, delay, and tracking functions.
Accessories
Optional Accessories
Lists and describes optional accessories like interface boards and connection kits.
Connection Cables
Details various cables for connecting units and communication.
Standard Accessories
Lists standard accessories included with the power supply unit.
Front Panel Operation
Front Panel Layouts
Illustrates the PSB-2400L2, PSB-2400H, and PSB-2800LS front panels with numbered components.
Front Panel Control Descriptions
Explains the function of each numbered component on the front panel.
Panel Operation Unit Functions
Details the display indicators and functions of the panel operation unit.
Key Functions and Operations
Explains specific keys like ENTER/CHECK, FAST/LOCK, ROTATE, and their operations.
Rear Panel Connections
Rear Panel Layouts
Illustrates rear panel connectors for PSB-2400L2, PSB-2400L/2800L, PSB-2800H, and PSB-2800LS.
Rear Panel Connector Descriptions
Explains the function of optional interface slots, external control connectors, and output terminals.
Rear Panel Interface Connectors
Details J1, J2, J3 connectors and exhaust grill, ground terminal, AC input.
External Control Pinouts
J3 External Control Connector Pin Assignments
Details pin assignments for the J3 external control connector for various models.
Output ON/OFF and Alarm Control Pins
Specifies pins for external output control and alarm activation.
Status Signal Pins
Explains status signals for CV, CC, and Alarm, including pin assignments.
OPERATION
Connecting the AC Power Cable
Provides steps for connecting the AC power cable to the unit.
Connecting the Load to Output Terminals
Explains how to connect loads to both front and rear output terminals.
Connecting to Rear Output Terminals
Details connection procedures for rear output terminals on specific models.
Connecting to Front Output Terminals
Details procedures for connecting loads to the front output terminals.
Assembling Front Output Plugs
Instructions for assembling and connecting front output terminal plugs for specific models.
Operation Ranges (L/LS Models)
Details voltage, current, and power setting ranges for L/LS series.
Operation Ranges (H Models)
Details voltage, current, and power setting ranges for H series models.
Various Settings
Turning the Power On
Step-by-step guide on powering on the unit and understanding startup behavior.
Setting Voltage, Current, and Power
Explains how to set voltage, current, and power using the encoder and keys.
Turning Output On/Off
Methods for controlling the unit's output using panel keys or external control.
Displaying Setting Value with Output On
Describes how to switch between output and set values on the display.
Rotating the Display Panel
Instructions for rotating the display panel for vertical installation.
Key Lock Function
Explains how to lock/unlock front panel keys to prevent accidental changes.
Menu Key Functions
Menu Navigation Overview
Explains how to navigate and use menu options with keys and encoder.
General Setting Procedure
Step-by-step guide for accessing and setting functions via the menu.
Preset Function
Details how to save and recall voltage, current, and power settings.
OVP/OCP Protection Function
Explains Over-Voltage and Over-Current Protection settings.
Hi-Ω Function
Describes the Hi-Ω function for disabling the bleeder circuit.
Off Timer Function
Explains how to set the timer to automatically turn off the output.
Sequence Function
Details how to execute sequence programs using interface boards and software.
External Control Modes
External Voltage/Resistance Control Overview
Explains CV/CC control using external voltage or resistance.
External Control Setting Modes
Covers selecting control modes (CV, CC, IN, OUT) via the menu.
External Control Output On/Off
Details how to control output ON/OFF using external contacts or the OUTPUT key.
Delay Function
Delay Function ON/OFF
Explains how to activate/deactivate the delay function for dual channel models.
Delay Rise and Fall Time Settings
Details setting the rise and fall delay times for channel 2 output.
Tracking Function
Tracking Function
Explains how to enable tracking to synchronize channel outputs on dual channel models.
Master-Slave Operation
Master-Slave Function Overview
Describes parallel/series operation using master and slave units.
Setting Master-Slave Modes
Details how to configure the unit for single, master, or slave operation.
Voltage Sense
Remote Voltage Sensing Function
Explains the voltage sense function to compensate for voltage drops.
Remote Sensing Connection
Illustrates wiring diagrams for remote sensing connections on PSB-L and PSB-H.
External Control Functions
Assembling the XG5M-2635-N Connector
Provides instructions for assembling the 26-pin external control connector.
Output Voltage/Current Monitoring
Explains how to monitor output voltage and current using the external control connector.
CV Control with External Voltage/Resistance
Details setting output voltage using external signals or resistance.
CC Control with External Voltage/Resistance
Details setting output current using external signals or resistance.
Output ON/OFF via External Contacts
Explains how to turn output on/off using external contact switches.
Alarm Function via External Contacts
Describes how to trigger an alarm state using external contacts.
Status Signals (CV, CC, ALARM)
Explains status signals for CV, CC, and Alarm, including pin assignments.
Using the Sequence Function
Sequence Operation with PRESET Keys
Explains how to use PRESET keys and OUTPUT key in sequence mode.
OTHER FUNCTIONS
Display in Alarm Status
Explains how alarm codes are displayed and how to reset alarms.
Frame Link Controlled Parallel Operation
Details parallel operation setup for PSB series units using frame link.
Frame Link Controlled Series Operation
Explains series operation setup for PSB-L units using frame link.
Power Extension with PSB-2800LS
Describes using the PSB-2800LS booster for parallel power expansion.
Using PSB-007 Extension Kits
Explains how to use extension kits for physically connecting units horizontally or vertically.
EXTERNAL CONTROL
Remote Control Overview
Introduces PC or sequencer control using optional interface boards.
Interface Connectors and Boards
Details USB, RS-232, Local Bus, and GPIB interface connectors and boards.
Local Bus Connection Methods
Illustrates connecting multiple PSB-2000 units via the local bus.
Connection Cables
Specifies cable types for local bus, GPIB, USB, and RS-232 connections.
Address Setting
Explains system and PC address configuration for master/slave setups.
Using the GPIB Interface
Details GPIB interface operations, delimiters, and PC control.
Using the USB Interface
Explains USB interface setup, driver installation, and potential issues.
Using the RS-232C and Local Bus Interfaces
Covers RS-232C communication and local bus connection considerations.
Communication Commands
Command Structure and Syntax
Explains command format, parameters, delimiters, and case sensitivity.
Command List Overview
Provides a comprehensive list of commands for various functions.
Output Voltage Setting Command
Details the :VOLT command for setting and querying output voltage.
OVP Setting Command
Details the :VOLT:PROT command for setting and querying OVP values.
Output Current Setting Command
Details the :CURR command for setting and querying output current.
OCP Setting Command
Details the :CURR:PROT command for setting and querying OCP values.
Output Power Setting Command
Details the :POW command for setting and querying output power.
Output ON/OFF Command
Details the :OUTP command for controlling output on/off remotely.
Hi-Ω ON/OFF Command
Details the :CONF:HIZ command for the Hi-Ω function.
Hi-Ω Time Setting Command
Details the :CONF:HIZ:HOLD command for setting Hi-Ω holding time.
Display Switching Command
Details the :CONF:DISP command for switching display modes.
Tracking ON/OFF Command
Details the :CONF:TRAC command for tracking function on PSB-2400L2.
External Control Setting Command
Details the :EXT:MOD command for setting external control mode.
Voltage Output ON/OFF Command
Details the :EXT:VOLT command for controlling voltage output via external control.
Current Output ON/OFF Command
Details the :EXT:CURR command for controlling current output via external control.
Output Switching Command
Details the :EXT:OUTP command for output ON/OFF using external contacts.
Off Timer ON/OFF Command
Details the :TIMER:MOD command for activating/deactivating the Off Timer.
Off Timer Value Setting Command
Details the :TIMER:SET command for setting the Off Timer duration.
Delay Function ON/OFF Command
Details the :DELAY:MOD command for the delay function.
Delay Rise Time Setting Command
Details the :DELAY:RISE command for setting output rise delay.
Delay Fall Time Setting Command
Details the :DELAY:FALL command for setting output fall delay.
Monitor Inquiry Command
Details the :MEAS? command for inquiring monitored data.
Preset Recall Command
Details the :PRES:CALL command for recalling preset data.
Preset Saving Command
Details the :PRES:SAVE command for saving current settings to presets.
Sequence Mode Setting Command
Details the :SEQ:MOD command for controlling sequence operation.
Sequence Jump Setting Command
Details the :SEQ:STEP command for jumping to specific steps in sequences.
Sequence Start Step Command
Details the :SEQ:START command for specifying the sequence start step.
Sequence End Step Command
Details the :SEQ:END command for specifying the sequence end step.
Sequence Repetition Frequency Command
Details the :SEQ:CYCL command for setting sequence repetition.
Sequence Data Transfer Command
Details the :SEQ:DOWNLOAD command for transferring sequence data.
Model Inquiry Command
Details the *IDN? command for retrieving model and version information.
Standard Event Status Registers
Explains ESR and ESE registers and their related commands.
Status Byte and Service Request Registers
Explains STB and SRE registers and their related commands.
Buffer Clear and Communication Reset Commands
Details commands for clearing buffers and resetting communication status.
Command Completion and Wait Commands
Explains *OPC and *WAI commands for command processing.
Local Address Setting Command
Details the :ADDR command for setting slave unit addresses.
Remote/Local Setting Command
Details the :REMOTE command for setting remote/local status.
Registers
Standard Event Status Register Overview
Illustrates the structure of the Standard Event Status Register.
Status Byte and Enable Registers
Explains the Status Byte Register (STB) and Enable Register (SRE).
Standard Event Register (ESR, ESE)
Details the ESR and ESE registers and their control commands.
Status Byte Register Functionality
Explains the function of bits in the Status Byte Register and SRQ generation.
APPENDIX
Trouble Shooting Guide
Lists common problems, their causes, and solutions for the power supply.
Maintenance Procedures
Provides instructions for cleaning the dust filter and maintaining the unit.
Unit Dimensions
Provides dimensional drawings and measurements for various PSB-2000 models.
Output Specifications
Lists detailed output specifications for voltage, current, and power for all models.
Input Specifications
Details input voltage, power consumption, and power factor specifications.
Constant-Voltage Characteristics
Lists CV characteristics like source/load fluctuation and ripple noise.
Constant-Current Characteristics
Lists CC characteristics like source/load fluctuation and ripple noise.
Constant-Power Characteristics
Lists CP characteristics like source fluctuation.
Function Descriptions
Summarizes various functions like CV/CC control, remote sensing, presets, and delay.
Protective Functions
Details Over-Voltage (OVP) and Over-Current (OCP) protection functions.
Other Specifications
Covers cooling method, voltage ratings, insulation resistance, and dimensions.
Environmental Conditions
Specifies operating and storage temperature and humidity ranges.
Applicable Standards
Lists relevant LVD and EMC standards applied to the product.
Default Settings After Power Off
Lists default settings and their storage behavior after power cycling.
Operation Setting Tables
Details setting parameters for parallel/serial operation of various models.
Declaration of Conformity
Declares compliance with EMC and Low Voltage Directives and lists applied standards.
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