Page 4 - GENESYSTM Manual Supplement; FOR UNITS EQUIPPED WITH “IEMD” OPTION.
83-507-5002 Rev. B GENESYS™ Manual Supplement FOR UNITS EQUIPPED WITH “IEMD” OPTION. ALSO REFER TO MANUAL 83-030-200 IEMD.
Page 5 - CHAPTER 3 INSTALLATION...................................................................................
83-507-5002 Rev. B TABLE OF CONTENTS W ARRANTY……………………………………………………………………………………………. Pg. 1 SAFETY INSTRUCTIONS…………………………………………………………………………….. Pg. 2 GERMAN SAFETY INSTRUCTIONS………………………………………………………………… Pg. 4 CHAPTER 1 GENERAL INFORMATION…………………………………………………………... Pg. 6 1.1 USER MANUAL CONTENT………………………………...
Page 6 - TABLE OF CONTENTS; CHAPTER 5 LOCAL OPERATION............................................................................
83-507-5002 Rev. B TABLE OF CONTENTS 3.9 CONNECTING THE LOAD……………………………………………………………………….. Pg. 18 3.9.1 Load W iring………………………………………………………………………………….. Pg. 18 3.9.2 Current Carrying Capacity…………………………………………………………………. Pg. 18 3.9.3 W ire termination……………………………………………………………………….……. Pg. 19 3.9.4 Noise and I...
Page 7 - CHAPTER 6 REMOTE ANALOG PROGRAMMING......................................................
83-507-5002 Rev. B TABLE OF CONTENTS 5.15 PARALLEL OPERATION………………………………………………………….………….…. Pg. 41 5.15.1 Basic parallel operation……………………………………………………………………. Pg. 41 5.15.2 Advanced parallel operation………………………………………………………………. Pg. 42 5.16 DAISY-CHAIN SHUT-OFF CONNECTION……………………………………………………. Pg. 44 5.17...
Page 8 - Addressed commands with response............................................................; CHAPTER 8 ISOLATED ANALOG PROGAMMING OPTION..........................................; ISOLATED PROGRAMMING & MONITORING CONNECTOR....................................
83-507-5002 Rev. B TABLE OF CONTENTS 7.10.4 Addressed commands with response…………………………………………………… Pg. 60 7.10.5 Addressed commands without response……………………………………………….. Pg. 61 7.10.6 Status Control Commands……………………………………………………………….. Pg. 63 7.11 STATUS, ERROR AND SRQ REGISTERS……………………………………………….….. Pg....
Page 9 - WARRANTY
83-000-016 Rev. F WARRANTY This TDK-Lambda Americas Inc. product is warranted against defects in materials and workmanship for a period of five years from date of shipment. During the warranty period, TDK-Lambda Americas Inc. will, at it’s option, either repair or replace products which prove to be ...
Page 10 - SAFETY INSTRUCTIONS; The Genesys; WARNING
83-507-5002 Rev. B 2 SAFETY INSTRUCTIONS CAUTION The following safety precautions must be observed during all phases of operation, service and repair of this equipment. Failure to comply with the safety precautions or warnings in this document violates safety standards of design, manufacture and int...
Page 11 - ENVIRONMENTAL CONDITIONS; CAUTION Risk of Electrical Shock; FCC COMPLIANCE NOTICE:
83-507-5002 Rev. B 3 SAFETY INSTRUCTIONS ENVIRONMENTAL CONDITIONS The Genesys TM power supply series safety approval applies to the following operating conditions: *Indoor use *Ambient temperature: 0°C to 50°C *Maximum relative humidity: 90% (no condensation) *Altitude: up to 3000m *Pollution degree...
Page 12 - SICHERHEITS-INSTALLATIONS ANWEISUNGEN; Vorsicht
83-507-5002 Rev. B 4 SICHERHEITS-INSTALLATIONS ANWEISUNGEN Vorsicht Vor Anschluss an das Netz ist die Aufstellanleitung wie nachstehend beschrieben zu beachten. Die nachstehenden Sicherheitsanweisugen mussen während aller Phasen des Betriebes, des Services und der Reparatur dieser Ausrustung beachte...
Page 13 - Umweltbedingungen; Die Genesys; Zeigt „spannungsfuhrende Teile“ mit gefahrlicher Spannung an.
83-507-5002 Rev. B 5 Anderungen and Bauteileersatz Ersatzteilaustausch – und Anderungen durfen nur von autorisiertem TDK-Lambda Americas Inc. SERVICE-PERSONEN durchgefuhrt werden. Fur Reparaturen oder Anderungen ist das Gerat zur TDK-Lambda Americas Inc. Service-Niederlassung zu retournieren. SICHER...
Page 14 - CHAPTER 1 GENERAL INFORMATION; USER MANUAL CONTENT
83-507-5002 Rev. B 6 CHAPTER 1 GENERAL INFORMATION 1.1 USER MANUAL CONTENT This User’s Manual contains the operating instructions, installation instructions and specifications of the Genesys TM GENH 750W power supply series. The instructions refer to the standard power supplies, including the built-...
Page 15 - Remote sensing to compensate for voltage drop of power leads.
83-507-5002 Rev. B 7 ∗ Parallel operation (Master/Slave) with Active current sharing. ∗ Remote sensing to compensate for voltage drop of power leads. ∗ External Analog Programming and Monitoring standard (0-5V or 0-10V, user selectable). ∗ Cooling fan speed control for low noise and extended fan lif...
Page 16 - easy installation and space saving in the application equipment.; CAUTION
83-507-5002 Rev. B 8 1.2.9 Cooling and mechanical construction The Genesys TM series is cooled by internal fans. At the installation, care must be taken to allow free airflow into the power supply via the front panel and out of the power supply via the rear panel. The Genesys TM power supplies have ...
Page 17 - CHAPTER 2 SPECIFICATIONS
83-507-5002 Rev. B 9 CHAPTER 2 SPECIFICATIONS 2.1 OUTPUT RATING MODEL GEN 6-100 8-90 12.5-60 20-38 30-25 40-19 – 60-12.5 80-9.5 100-7.5 150-5 300-2.5 600-1.3 1.Rated output voltage (*1) V 6 8 12.5 20 30 40 – 60 80 100 150 300 600 2.Rated output current 750W (*2) A 100 90 60 38 25 19 – 12.5 8.5 7.5 5...
Page 19 - V output voltage and full output current. For other
83-507-5002 Rev. B 11 NOTES: *1: Minimum voltage is guaranteed to maximum 0.2% of the rated output voltage. *2: Minimum current is guaranteed to maximum 0.4% of the rated output current. *3: For cases where conformance to various safety standards (UL, IEC etc.) is required, to be described as 100-24...
Page 20 - GENH 750W POWER SUPPLIES OUTLINE DRAWINGS
83-507-5002 Rev. B 12 2.13 GENESYS TM GENH 750W POWER SUPPLIES OUTLINE DRAWINGS
Page 21 - CHAPTER 3 INSTALLATION; PREPARATION FOR USE; NOTE
83-507-5002 Rev. B 13 CHAPTER 3 INSTALLATION 3.1 GENERAL This Chapter contains instructions for initial inspection, preparation for use and repackaging for shipment. Connection to PC, setting the communication port and linking Genesys TM power sup- plies are described in Chapter 7. 3.2 PREPARATION F...
Page 23 - AC SOURCE REQUIREMENTS; The Genesys; series can be operated from a nominal 100V to 240V, single phase, 47; AC INPUT POWER CONNECTION
83-507-5002 Rev. B 15 3.4.3 GENH/RM Rack Mounting outline drawings: 3.5 LOCATION, MOUNTING AND COOLING This power supply is fan cooled. The air intake is at the front panel and the exhaust is at the rear panel. Upon installation allow cooling air to each the front panel ventilation inlets. Allow min...
Page 26 - Voltage remains unchanged.; CONNECTING THE LOAD
83-507-5002 Rev. B 18 3.8.7 Foldback Check Refer to Section 5.5 for explanation of the FOLD function prior to performing the procedure below. 1. Ensure that the Output Voltage is set to approx. 10% of the unit rating. 2. Adjust the CURRENT encoder to set the Output Current setting to approx. 10% of ...
Page 31 - Load; Load
83-507-5002 Rev. B 23 -- Rem . se n se Local sense Local sense Rem.sense ++ Load lines, twisted pair, shortest length possible. +V -V Load + Power Supply 3.9.7 Connecting single loads, local sensing (default). Fig.3-10 shows recommended load and sensing connections for a single load. The local sense...
Page 32 - Fig.3-13: Multiple loads connection with distribution terminal
83-507-5002 Rev. B 24 -- Rem . se nse Local sense Local sense Rem.sense ++ Load lines, twisted pair, shortest length possible. +V -V Load#1 + Load#3 + Load#2 + Power Supply Fig.3-12: Multiple loads connection, radial distribution, local sense 3.9.10 Multiple load connection with distribution termina...
Page 33 - Terminal
83-507-5002 Rev. B 25 WARNING OUTPUT TERMINAL GROUNDING There is a potential shock hazard at the RS232/RS485 and the IEEE ports when using power supplies with rated or combined voltage greater than 400V with the Positive Output of the power supplies grounded. Do not connect the Positive out-put to g...
Page 34 - J2 sense connector technical information
83-507-5002 Rev. B 26 3.10.3 Remote sensing Use remote sense where the load regulation at the load end is critical. In remote sense, the power supply will compensate for voltage drop on the load wires. Refer to the power supply specifications for the maximum voltage drop on load wires. The voltage d...
Page 35 - CHAPTER 4 FRONT AND REAR PANEL CONTROLS AND CONNECTORS; FRONT PANEL CONTROLS AND INDICATORS; Table 4-1: Front Panel controls and indicators
83-507-5002 Rev. B 27 CHAPTER 4 FRONT AND REAR PANEL CONTROLS AND CONNECTORS 4.1 INTRODUCTION The Genesys TM Power Supply series has a full set of controls, indicators and connectors that al- low the user to easily setup and operate the unit. Before starting to operate the unit, please read the foll...
Page 36 - Section
83-507-5002 Rev. B 28 Table 4-1: Front Panel Controls and Indicators Number Control/Indicator Description Section 4 CURRENT display 4 digit, 7 segment LED display. Normally displays the Output Current. W hen the PREV button is pressed, the display indi-cates the programmed setting of Output Current....
Page 37 - REAR PANEL CONNECTIONS AND CONTROLS
83-507-5002 Rev. B 29 Table 4-1: Front Panel Controls and Indicators (continued) Number Control/Indicator Description Section 15 PREV indicator Green LED, lights when PREV button is pressed 16 FINE button Voltage and Current Fine/Coarse adjustment control. Op-erates as a toggle switch. In Fine mode,...
Page 38 - REAR PANEL SW1 SETUP SWITCH
83-507-5002 Rev. B 30 Table 4-2: Rear panel Connections and Controls (continued) Number Item Description Section 4 Remote Out connector RJ-45 type connector, used for daisy-chaining power supplies to form a serial communication bus. 7.3 7.5 5 J1 Analog Remote connector Connector for remote analog in...
Page 39 - REAR PANEL J1 PROGRAMMING AND MONITORING CONNECTOR
83-507-5002 Rev. B 31 Table 4-3: SW 1 Positions Functions Position Function DOWN (Factory default) UP SW 1-1 Output Voltage remote analog programming Output Voltage programmed by Front Panel Output Voltage programmed by remote analog voltage SW 1-2 Output Current remote analog programming Output Cur...
Page 42 - CHAPTER 5 LOCAL OPERATION; STANDARD OPERATION; value, while the load current varies as required by the load.
83-507-5002 Rev. B 34 CHAPTER 5 LOCAL OPERATION 5.1 INTRODUCTION This Chapter describes the operating modes that are not involved in programming and monitor-ing the power supply via its serial communication port (RS232/RS485) or by remote analog sig-nals. Ensure that the REM/LOC LED on the front pan...
Page 43 - knob to adjust the Output Current.; Model
83-507-5002 Rev. B 35 -Enabled output, power supply in Constant Voltage mode: Press the PREV button and then rotate the CURRENT encoder knob. The CURRENT meter will show the pro-grammed Output Current for 5 seconds after the adjustment has been completed, and then will return to show the actual load...
Page 44 - FOLDBACK PROTECTION
83-507-5002 Rev. B 36 5.4 UNDER VOLTAGE LIMIT (UVL) The UVL prevents adjustment of the Output Voltage below a certain limit. The combination of UVL and OVP functions, allow the user to create a protection window for sensitive load circuitry. 5.4.1 Setting the UVL level Setting the UVL can be made wh...
Page 45 - ENABLE/DISABLE CONTROL VIA REAR PANEL J1 CONNECTOR
83-507-5002 Rev. B 37 CAUTION Do not connect the CV/CC signal to a voltage source higher than 30VDC. Always connect the CV/CC signal to voltage source with a series resistor to limit the sink current to less than 10mA. applying AC power; even if SO is at an Off level). After an On to Off transition ...
Page 46 - matically when the over temperature condition is removed.; LAST SETTING MEMORY
83-507-5002 Rev. B 38 5.10 PS_OK SIGNAL The PS_OK signal indicates the fault condition of the power supply. PS_OK is a TTL signal out-put at J1-16, referenced to IF_COM at J1-2, 3 (Isolated Interface Common). W hen a fault condi-tion occurs, the PS_OK level is low, with a maximum sink current of 1mA...
Page 48 - Programming via the Serial
83-507-5002 Rev. B 40 Fig.5-3: Series connection for positive/negative output voltages +S + - -S -LS +LS POWER SUPPLY +S + + - - -S -LS +LS POWER SUPPLY (*) (*) (*) Diodes are user supplied. Remote programming in series operation for increased output voltage: 1. Programming by external voltage: The ...
Page 49 - Setting up the Slave units
83-507-5002 Rev. B 41 Remote programming in series operation for positive and negative output voltage 1. Programming by external voltage: The analog programming circuits of this power supply are referenced to the negative output po-tential. Therefore, the circuits used to control each series connect...
Page 50 - Setting Foldback protection
83-507-5002 Rev. B 42 During operation, the Slave units operate as a controlled current source following the Master Output Current. It is recommended that the power system be designed so that each unit supplies up to 95% of its current rating because of the imbalance which may be caused by cabling a...
Page 54 - CHAPTER 6 REMOTE ANALOG PROGRAMMING
83-507-5002 Rev. B 46 CAUTION COM (J1-12), VPGM_RTN (J1-22) AND IPGM_RTN (J1-23) terminals of J1 connect internally to the -Sense potential (-S). Do not connect these terminals to any potential other than -Sense (-S), as it may damage the power supply. CHAPTER 6 REMOTE ANALOG PROGRAMMING 6.1 INTRODU...
Page 55 - REMOTE VOLTAGE PROGRAMMING OF OUTPUT VOLTAGE AND OUTPUT; J1 connector, rear panel view
83-507-5002 Rev. B 47 CAUTION To maintain the power supply isolation and to prevent ground loops, use an isolated programming source when operating the power supply via remote analog programming at the J1 connector. 6.4 REMOTE VOLTAGE PROGRAMMING OF OUTPUT VOLTAGE AND OUTPUT CURRENT LIMIT Perform th...
Page 56 - RESISITIVE PROGRAMMING OF OUTPUT VOLTAGE AND CURRENT LIMIT
83-507-5002 Rev. B 48 6.5 RESISITIVE PROGRAMMING OF OUTPUT VOLTAGE AND CURRENT LIMIT For resistive programming, internal current sources, for Output Voltage and/or Output Current control, supply 1mA current through external programming resistors connected between J1-9 & 22 and J1-10 & 23. Th...
Page 57 - REMOTE MONITORING OF OUTPUT VOLTAGE AND CURRENT
83-507-5002 Rev. B 49 6.6 REMOTE MONITORING OF OUTPUT VOLTAGE AND CURRENT The J1 connector, located on the rear panel provides analog signals for monitoring the Output Voltage and Output Current. Selection of the voltage range between 0-5V or 0-10V is made by setup switch SW 1-4. The monitoring sign...
Page 58 - Setting the unit into Remote or Local mode
83-507-5002 Rev. B 50 CHAPTER 7 RS232 & RS485 REMOTE CONTROL 7.1 INTRODUCTION This Chapter describes the operation of the Genesys TM 3300W power supplies via the serial communication port. Details of the initial set-up, operation via RS232 or RS485, the command set and the communication protocol...
Page 59 - OUT; Shield
83-507-5002 Rev. B 51 NOTE Tx and Rx are used for RS232 communication. Txd +/- and Rxd +/- are used for RS485 communication. Refer to RS-232 and RS-485 cabling and connection details. 2. There are two Remote modes: 1. Remote: In this mode, return to local can be made by the front panel REM/LOC or vi...
Page 60 - MD Mode enable – Serial communication mode
83-507-5002 Rev. B 52 7.4 MD MODE OPTION (Factory Installed) 7.4.1 MD Mode Description The GEN supply is capable of operating in a multi drop environment - more than 1 supply con-ducting serial communications on a single serial bus. A maximum of 31 GEN supplies can oper-ate in this single bus. Upon ...
Page 62 - connector to the next unit IN connector.; COMMUNICATION INTERFACE PROTOCOL
83-507-5002 Rev. B 54 NOTE The address (ADR n) command must return an “OK” response before any other commands are accepted. 7.5.2 Multi power supply connection to RS232 or RS485 bus Up to 31 units can be connected (daisy chained) to the RS232 or RS485 bus. The first unit con-nects to the controller ...
Page 63 - Description; COMMAND SET DESCRIPTION
83-507-5002 Rev. B 55 7.6.6 Acknowledge The power supply acknowledges received commands by returning an “OK” message. If an error is detected the power supply will return an error message. The rules of checksum also apply to the acknowledge. 7.6.7 Error message If an error is detected in command or ...
Page 65 - Returns the A to D Converter filter frequency: 18,23 or 46 Hz.
83-507-5002 Rev. B 57 6 MC? (See Note 2) Reads the actual Output Current. Returns a 5 digit string. Example: 200A supply sends 000.50, 110.12, 200.00, etc… 7 DVC? Display Voltage and Current data. Data will be returned as a string of ASCII characters. A comma will separate the different fields. The ...
Page 66 - GLOBAL OUTPUT COMMANDS
83-507-5002 Rev. B 58 25 RCL Recalls last settings. Settings are from the last power-down or from the last “SAV” command. 26 MODE? Returns the power supply operation mode. W hen the power supply is On (OUT 1) it will return “CV” or “CC”. W hen the power supply is OFF (OUT 0 or fault shutdown) it wil...
Page 67 - SINGLE BYTE COMMANDS; The Hex value of the command is 0xA4. Send it two times in sequence.
83-507-5002 Rev. B 59 7.10 SINGLE BYTE COMMANDS 7.10.1 General Single byte commands are commands in which all the necessary data for the supply to act upon is contained in a single byte. Single byte commands will be executed immediately by the supply. If the command requires data to be sent to the H...
Page 68 - Disconnect from communications
83-507-5002 Rev. B 60 7.10.3 Global commands with response 7.10.3.1 Disconnect from communications Command the supply to end all data transmissions to the HOST PC/IEEE Board and cease its role as the active addressed supply. The HOST PC/IEEE Board will be required to re-send the ‘ADR nn’ command to ...
Page 69 - Test if MD Mode is Installed
83-507-5002 Rev. B 61 7.10.4.4 Test if MD Mode is Installed Send AA Hex followed by the address of the supply in binary. If not installed, the supply will re-turn a ‘1’. If installed, the supply will return a ‘0’. 7.10.5 Addressed commands without response 7.10.5.1 Acknowledge SRQ Send (0xE0 + Addre...
Page 72 - Status Registers; Serial
83-507-5002 Rev. B 64 SRQ Messages Response messages Command Error (”Cnn”) Execution Error (”Enn”) Query Response (”message”) Command Response (”OK”) CV CC NFLT FLT ASTFDE 0 LCL CV CC NFLT FLT 000 LCL 000 Status Registers Condition Enable Event Constant VoltageConstant Current No FaultFault Auto Sta...
Page 77 - CHAPTER 8 ISOLATED ANALOG PROGRAMMING OPTION
83-507-5002 Rev. B 69 CHAPTER 8 ISOLATED ANALOG PROGRAMMING OPTION 8.1 INTRODUCTION Isolated Analog Programming is an internal Option Card for analog programming of the Gene-sys TM power supply series. The option is factory installed and cannot be obtained with a GPIB (IEEE-488) Interface. Output Vo...
Page 78 - ISOLATED PROGRAMMING & MONITORING CONNECTOR
83-507-5002 Rev. B 70 CAUTION W hen the Isolated Analog Option is installed, do not apply any signals to the non-isolated VPGM and IPGM (J1-9 and J1-10) pins. All other J1 features may be used normally. Refer to Section 4.5 for a description of J1 features. 8.3 ISOLATED PROGRAMMING & MONITORING ...
Page 79 - SETUP AND OPERATING INSTRUCTIONS; Perform the following procedure to configure the power supply:
83-507-5002 Rev. B 71 CAUTION To prevent damage to the unit, do not program the output voltage andcurrent to higher than the power supply rating. NOTE J1-8 and J1-12 must be shorted together with a wire jumper. NOTE J1-8 and J1-12 must be shorted together with a wire jumper. NOTE SW1 position 3 and ...
Page 80 - CHAPTER 9 MAINTENANCE; UNITS UNDER WARRANTY; SYMPTOM
83-507-5002 Rev. B 72 CHAPTER 9 MAINTENANCE 9.1 INTRODUCTION This Chapter provides information about maintenance, calibration and troubleshooting. 9.2 UNITS UNDER WARRANTY Units requiring repair during the warranty period should be returned to a TDK-Lambda Americas Inc. authorized service facility. ...
Page 82 - Fuse designation
83-507-5002 Rev. B 74 9.7 FUSE RATING There are no user replaceable fuses in the power supply. Internal fuses are sized for fault protec-tion and if a fuse was opened, it would indicate that service is required. Fuse replacement should be made by qualified technical personnel. Refer to Table 9-2 for...
