Chroma 62150H-1000 User Manual

Programmable DC Power Supply
62000H Series
Operating & Programming Manual

Chroma 62150H-1000 Specifications

General

Brand	Chroma
Model	62150H-1000
Category	Power Supply
Language	English

Summary

Safety Summary

General Safety Precautions

1. Overview

1.4 Function Keys

2. Installation

2.1 Checking the Package

Instructs on inspecting the package for damage or missing accessories after unpacking.

2.2 Preparation for Use

Details essential preparation steps before operating the power supply, including connection and ventilation.

2.3 Requirements of Input Power

Outlines the power requirements, including voltage ratings and input connection specifications.

2.3.1 Ratings

Lists the maximum input power requirements for different models of the 62000H Series.

2.3.2 Input Connection

Explains how to connect the power supply to the AC line input, including safety procedures.

2.4 Remote Sensing

2.4.1 Correct Connection

2.5 Output Connection

2.5.1 Rear Panel Output

2.6 Power On Procedure

Guides the user through the power-on sequence, including self-tests and initial display.

3. Manual Operation

3.1 Introduction

Introduces manual and remote operation methods, focusing on front panel controls.

3.2 Setting Voltage & Current

Explains two methods for setting the output voltage and current in CV and CC modes.

3.3 Setting Configuration

Describes how to configure system settings such as GPIB address, output setup, and protection.

3.3.1 SYSTEM SETUP

Covers system setup configurations like APG, Buzzer, and Power On Status.

3.3.1.1 APG

3.3.2 OUTPUT SETUP

Configures output parameters such as voltage/current limits and slew rates.

3.3.2.1 VOLTAGE LIMIT SETTING

Allows setting the minimum and maximum limits for the output voltage, with warnings for exceeding ranges.

3.3.2.2 CURRENT LIMIT SETTING

Allows setting the minimum and maximum limits for the output current, with warnings for exceeding ranges.

3.3.2.3 VOLTAGE SLEW RATE

3.3.2.4 CURRENT SLEW RATE SETTING

3.3.3 SERIES/PARALLEL

Enables operation of multiple power supplies in series or parallel configurations for increased output.

3.3.3.1 Connecting Series/Parallel Output Cable

3.3.3.2 Assembling Series/Parallel Communication Interface

3.3.3.3 Setting Series/Parallel Operation Mode

Configures the operation mode as Master or Slave for series/parallel setups.

3.3.3.3.1 Setting SLAVE

3.3.3.3.2 Setting MASTER

3.3.3.3.3 Setting PARALLEL or SERIES

3.3.3.3.4 Setting NUM. OF SLAVE

3.3.3.3.5 Activating MASTER & SLAVE CONTROL

3.3.3.4 Setting Series Parameters

3.3.3.4.1 Setting MAIN PAGE

3.3.3.4.2 Setting SYSTEM SETUP for Series

3.3.3.4.3 Setting OUTPUT SETUP for Series

3.3.3.4.4 Setting PROTECTION for Series

3.3.3.5 Setting Parallel Parameters

3.3.3.5.1 Setting MAIN PAGE

3.3.3.5.2 Setting SYSTEM SETUP for Parallel

3.3.3.5.3 Setting OUTPUT SETUP for Parallel

3.3.5 PROTECTION

Details the complete protection functions, divided into user-settable and auto-detected classes.

3.3.5.1 OVP Protection

Configures the Over Voltage Protection (OVP) point, which turns off output when voltage exceeds the set limit.

3.3.5.2 OCP Protection

Configures the Over Current Protection (OCP) point, which turns off output when current exceeds the set limit.

3.3.5.3 OPP Protection

Configures the Over Power Protection (OPP) point, which turns off output when power exceeds the set limit.

3.3.5.4 REMOTE INHIBIT

3.3.5.5 SAFETY INT.LOCK

3.3.5.6 EXTERNAL ON/OFF

3.3.5.7 FOLDBACK

3.3.5.8 OTP

Handles Over Temperature Protection (OTP), turning off output when internal temperature limits are reached.

3.3.5.9 AC FAULT

3.3.5.10 SENSE FAULT Protection

3.3.5.11 FANLOCK Protection

3.3.5.12 D/D FAULT Protection

3.3.7 CALIBRATION

Provides calibration functions for voltage, current, APG voltage, and APG current.

3.3.7.1 Voltage Output & Measurement Calibration

Details hardware requirements and setup for calibrating voltage output and measurement accuracy.

3.3.7.1.1 Hardware Requirements

Lists the necessary hardware, such as a DVM, for performing voltage calibration.

3.3.7.1.2 SETUP

Shows the wiring diagram for setting up voltage calibration with a DVM.

3.3.7.1.3 Calibration Procedure (Example: Model 62150H-600)

Provides a step-by-step procedure for calibrating voltage output and measurement using a DVM.

3.3.7.2 Current Measurement Calibration

Details hardware requirements and setup for calibrating current measurement.

3.3.7.2.1 Hardware Requirements

Lists the necessary hardware, including a DVM, current shunt, and electronic load, for current calibration.

3.3.7.2.2 SETUP

Shows the wiring diagram for setting up current measurement calibration with required devices.

3.3.7.2.3 Calibration Procedure (Example: Model 62150H-600)

Provides a step-by-step procedure for calibrating current measurement using a DVM and current shunt.

3.3.7.3 Current Output (PROG.) Calibration

Details hardware requirements and setup for calibrating the programmed current output.

3.3.7.3.1 Hardware Requirements

Lists the necessary hardware for calibrating the programmed current output.

3.3.7.3.2 SETUP

Shows the wiring connection for calibrating the programmed current output.

3.3.7.3.3 Calibration Procedure (Example: Model 62150H-600)

Provides a step-by-step procedure for calibrating the programmed current output.

3.3.7.4 APG Voltage Calibration

Details hardware requirements and setup for APG voltage calibration.

3.3.7.4.1 Hardware Requirements

Lists the necessary hardware, including a DVM and DC power supply, for APG voltage calibration.

3.3.7.4.2 SETUP

Shows the wiring connection for APG voltage calibration.

3.3.7.4.3 Calibration Procedure (Example: Model 62150H-600)

Provides a step-by-step procedure for calibrating APG voltage using DVMs.

3.3.7.5 APG Current Calibration

Details hardware requirements and setup for APG current calibration.

3.3.7.5.1 Hardware Requirements

Lists the necessary hardware, including a DVM and DC power supply, for APG current calibration.

3.3.7.5.2 SETUP

Shows the wiring connection for APG current calibration.

3.3.7.5.3 Calibration Procedure (Example: Model 62150H-600)

Provides a step-by-step procedure for calibrating APG current.

3.3.8 REMOTE SETUP

3.3.8.1 GPIB ADDRESS

3.3.8.2 ETHERNET

3.3.8.3 RS232/RS485

3.3.8.4 BAUDRATE

3.3.8.5 RS485 ADDR

4. Program Sequence Control

4.1 LIST MODE

Describes the LIST MODE for programming output sequences, including program structure and settings.

4.1.1 Description of PROGRAM Settings

4.1.1.1 Setting EXT._TRIG PULL

4.1.1.2 Setting PROG NO.

4.1.1.3 Setting RUN COUNT

4.1.1.4 Setting PROG CHAIN

4.1.2 Setting Sequence

4.1.2.1 Setting Sequence Number

4.1.2.2 Setting Sequence Type

4.1.2.4 Setting Voltage

4.1.2.5 Setting Voltage Slew Rate

4.1.2.6 Setting Current

4.1.2.7 Setting Current Slew Rate

4.1.3 Execution in LIST MODE

4.1.3.1 Running LIST MODE

4.2 V_STEP MODE

Details how to set a run time program using V_STEP MODE.

4.2.1 Setting V_STEP MODE

Configures the settings for V_STEP MODE: Start Voltage, End Voltage, and Run Time.

4.2.1.1 Setting START_VOLTAGE

Sets the initial voltage for the V_STEP MODE program.

4.2.1.2 Setting END_VOLTAGE

Sets the final voltage for the V_STEP MODE program.

4.2.1.3 Setting RUN_TIME

Sets the duration for the V_STEP MODE program.

4.2.2 Execution of V_STEP MODE

4.2.2.1 Running V_STEP MODE

5. Remote Operation

5.1 Overview

Introduces remote operation capabilities using interfaces like USB, GPIB, Ethernet, and Serial.

5.1.1 USB Interface

5.1.2 Setting GPIB, Ethernet, RS-232C & RS-485 Parameters

5.1.3 Connecting RS-232C

5.1.4 Connecting RS-485

5.2 GPIB Function of 62000H Series

5.3 Introduction to Programming

5.6 Commands of DC Power Supply

5.6.1 Common Command Syntax

5.6.2 Specific Commands for 62000H Series

5.6.2.2 CONFIGURE Subsystem

5.6.2.3 SOURCE Subsystem

5.6.2.4 FETCH Subsystem

5.6.2.5 MEASURE Subsystem

5.6.2.6 PROGRAM Subsystem

6. Theory of Operation

7. Self-Test and Troubleshooting

7.1 Overview

Provides an overview of inspection and troubleshooting procedures for the power supply.

7.2 Troubleshooting

Lists common operational problems, their causes, and suggested resolutions.

Appendix A: APG & System Status Pin Assignment

Appendix B: List of Protection Features