TDK 5KW Remote Analog Programming, LOCAL/REMOTE Analog Control, LOCAL/REMOTE Analog Indication

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CHAPTER 6 REMOTE ANALOG PROGRAMMING

6.1 INTRODUCTION

The rear panel connector J1 allows the user to program the power supply Output Voltage and Current with an analog device. J1 also provides monitoring signals for Output Voltage and Output Current. The programming range and monitoring signals range can be selected between 0-5V or 0-10V using the setup switch SW1. When the power supply is in Remote Analog programming, the serial commu- nication port is active and can be used to read the power supply parameters.

CAUTION

COM (J1-12), VPGM_RTN (J1-22) terminals are connected AND IPGM_RTN (J1-23) terminal of J1 is referenced internally to the -Vout potential (-V). Do not connect these terminals to any potential other than -Vout (-V), as it may damage the power supply.

6.2 LOCAL/REMOTE ANALOG CONTROL

Contact 8 of J1 (Fig.4-2, Item 5) accepts TTL signal or Open-Short contact (referenced to J1-12) to select between Local or Remote Analog programming of the Output Voltage and Current.

In Local mode, the Output Voltage and Output Current can be programmed via the front panel VOLTAGE and CURRENT encoders or via the RS232/RS485 port. In Remote Analog mode, the Out- put Voltage and current can be programmed by analog voltage or by programming resistors via J1 contacts 9 and 10 (refer to Sections 6.4 and 6.5). Refer to Table 6-1 for Local/Remote Analog control (J1-8) function and Setup switch SW1-1, 2 settings.

SW1-1, 2 setting

J1-8 function

Output Voltage/

Current setting

 

 

Down (default)

No effect

Local

Up

“0” or Short

Remote Analog

“1” or Open

Local

 

Table 6-1: Local/Remote Analog control function

6.3 LOCAL/REMOTE ANALOG INDICATION

Contact 21 of J1 (Fig. 4-2, Item 5) is an open collector output that indicates if the power supply is in Local mode or in Remote Analog mode. To use this output, connect a pull-up resistor to a voltage source of 30Vdc maximum. Choose the pull-up resistor so that the sink current will be less than 5mA when the output is in a low state. Refer to table 6-2 for J1-21 function.

J1-8

SW1-1

SW1-2

J1-21 signal

TTL “0” or short

Down

Down

Open

 

Down

Up

00.6V

 

Up

Down

00.6V

 

Up

Up

00.6V

TTL “1” or open

Down or Up

Down or Up

Open

Table 6-2: Local/Remote Analog indication

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83-515-000 Rev. B

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Contents 2U Genesystm 5kW Page Page Genesys Manual Supplement Table of Contents Front and Rear Panel Controls and Connectors ……………… Remote Analog PROGRAMMING……………………………………………… Isolated Analog Progamming OPTION………………………………… Disclaimer Limitation of WarrantyWarranty Service Trademark InformationSafety Instructions Environmental Conditions FCC Compliance NoticeSICHERHEITS-INSTALLATIONS Anweisungen SICHERHEITS-HINWEISE Sicherheits-und WarnsymboleAnderungen and Bauteileersatz UmweltbedingungenIntroduction Features and optionsGeneral Information General DescriptionAnalog voltage programming and monitoring Multiple output power systemControl via the serial communication port Parallel operationAccessories Specifications 83-515-000 Rev. B Supplemental Characteristics Genesystm 5000W Power Supplies Outline Drawings Preparation for USE InstallationGeneral Initial InspectionsLOCATION, Mounting and Cooling To install the Power Supply in a rackRack Mounting AC Source RequirementsAC Input Wire Connection AC Input Power ConnectionAC Input Connector AC Input CordStripped Wires installed in Strain Relief Constant Voltage Check TURN-ON Checkout ProcedurePrior to Operation Constant Current CheckUVL Check Address SettingBaud Rate Setting RS-232 and RS-485 only Foldback CheckCurrent Carrying Capacity Connecting the LoadLoad Wiring AWGWire termination Noise and Impedance EffectsInductive loads Making the load connections 8V to 100V Models Load wires connection, 8V to 100V models 83-515-000 Rev. B Connecting single loads, local sensing default Connecting single loads, remote sensingConnecting multiple loads, radial distribution method Multiple load connection with distribution terminals Grounding outputsOutput Terminal Grounding Sense wiringLocal and Remote Sensing Local sensing10.4 J2 sense connector technical information Remote sensingRepackaging for Shipment Front and Rear Panel Controls and Connectors Front Panel Controls and IndicatorsSection Rear Panel Connections and Controls Rear Panel SW1 Setup Switch SW1 setup DIP-switchResetting the SW1 switch 1 SW1 position functionRear Panel J1 Programming and Monitoring Connector Making J1 connectionsIfcom SignalEnain LocalLocal Operation Constant Voltage ModeConstant Current Mode IntroductionAutomatic Crossover Setting the OVP levelResetting the OVP circuit Over Voltage Protection OVPFoldback Protection Output SHUT-OFF SO Control VIA Rear Panel J1 Connector4A Under Voltage Limit UVL Output ON/OFF ControlENABLE/DISABLE Control VIA Rear Panel J1 Connector CV/CC SignalPsok Signal SAFE-START and AUTO-RESTART Modes Over Temperature Protecton OTPLast Setting Memory Series OperationSeries connection for increased output voltage Series connection, local sensingSeries connection for positive and negative output voltage Series connection for positive/negative output voltagesParallel Operation Master and Slave units default operation Advanced parallel configurationSetting the units as Master or Slave Connection to the loadTo release units from Slave mode Current display accuracyAST OFF *OUT OFF Unlocked front panel DAISY-CHAIN ConnectionFront Panel Locking Locked front panelRemote Analog Programming LOCAL/REMOTE Analog ControlLOCAL/REMOTE Analog Indication J1 connector, rear panel view Resisitive Programming of Output Voltage and Current Limit Remote resistive programmingRemote Monitoring of Output Voltage and Current RS232 & RS485 Remote Control ConfigurationRear Panel RS232/RS485 Connector 6 RS232/RS485 port in Local modeFront panel in Remote mode MD Mode SRQ MD Mode DescriptionMD Mode enable Serial communication mode MD Mode SRQ RetransmissionConnecting Power Supplies to RS232 or RS485 BUS Single power supplyCommunication Interface Protocol Error Messages Command SET DescriptionInitialization Control Commands ID Control CommandsOutput Control Commands FILTER? DVC?Filter OUT?Global Output Commands GeneralDisable SRQ retransmission MD Mode Option Required Single Byte CommandsEnable MD Mode MD Mode Option Required Enable SRQ retransmission MD Mode Option RequiredTest if MD Mode is Installed Addressed commands with response Read registersPrint Power On Time Addressed commands without response Acknowledge SRQ1010 None Disable retransmission of SRQs by sup Voltage programming range STATUS, Error and SRQ Registers Status Control CommandsConditional Registers Status RegistersBIT FoldService Request Enable and Event Registers Fault Enable RegisterFault Event Register Status Enable Register Status Event RegisterPower supply set-up Serial Communication Test SET-UPCommunication Test 1 0-5V/0-10V Option PN IS510 SpecificationsIsolated Analog Programming Option PPM/CIsolated Programming & Monitoring Connector Setup and Operating Instructions Maintenance Fuse Rating OUP

5KW specifications

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