TDK 750W - Manual

83-507-013 Rev. D TABLE OF CONTENTS 5.15.1 Basic parallel operation…………………………………………………………………… Pg. 41 5.15.2 Advanced parallel operation……………………………………………………………… Pg. 42 5.16 DAISY-CHAIN SHUT-OFF CONNECTION……………………………………………………. Pg. 45 5.17 FRONT PANEL LOCKING………………………………………………………………………. Pg. 44 5.17.1 U...

83-507-013 Rev. D TABLE OF CONTENTS 7.10.6 Status Control Commands……………………………………………………………….. Pg. 62 7.11 STATUS, ERROR AND SRQ REGISTERS………………………………………………….. Pg. 62 7.11.1 General Description……………………………………………………………………….. Pg. 62 7.11.2 Conditional Registers……………………………………………………………………… Pg. 63 7.11.3 Se...

83-000-016 Rev. F WARRANTY This TDK-Lambda Americas Inc. product is warranted against defects in materials and workmanship fora 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 de...

83-507-013 Rev. D 2 SAFETY INSTRUCTIONS CAUTION The following safety precautions must be observed during all phases of operation, service and repair ofthis equipment. Failure to comply with the safety precautions or warnings in this document violatessafety standards of design, manufacture and intend...

83-507-013 Rev. D 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 ...

83-507-013 Rev. D 4 SICHERHEITS-INSTALLATIONS ANWEISUNGEN VorsichtVor Anschluss an das Netz ist die Aufstellanleitung wie nachstehend beschrieben zu beachten. Dienachstehenden Sicherheitsanweisugen mussen während aller Phasen des Betriebes, des Servicesund der Reparatur dieser Ausrustung beachtet we...

83-507-013 Rev. D 5 Anderungen and Bauteileersatz Ersatzteilaustausch – und Anderungen durfen nur von autorisiertem TDK-Lambda Americas Inc.SERVICE-PERSONEN durchgefuhrt werden. Fur Reparaturen oder Anderungen ist dasGerat zur TDK-Lambda Americas Inc. Service-Niederlassung zu retournieren. SICHERHEI...

83-507-013 Rev. D 6 CHAPTER 1 GENERAL INFORMATION 1.1 USER MANUAL CONTENT This User’s Manual contains the operating instructions, installation instructions and specifications ofthe Genesys TM 1500W and 750W power supply series. The instructions refer to the standard power supplies, including the bui...

83-507-013 Rev. D 7  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 life.  Zero stacking-no ventilation holes at the top and bottom surf...

83-507-013 Rev. D 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. TheGenesys TM power supplies have a ...

83-507-013 Rev. D 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 9.5 7.5 5 ...

83-507-013 Rev. D 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 de- scribed as 100-240...

83-507-013 Rev. D 13 CHAPTER 3 INSTALLATION 3.1 GENERAL This Chapter contains instructions for initial inspection, preparation for use and repackaging for ship-ment. Connection to PC, setting the communication port and linking Genesys TM power supplies are described in Chapter 7. 3.2 PREPARATION FOR...

83-507-013 Rev. D 14 3.4.2 Rack Mount Slides (optional): Use rack mount slides: General Devices P/N: CC3001-00-S160 or equivalent to install the unitin a standard 19” equipment rack. Refer to Fig. 3-1 for slides assembly instructions. Use three#10-320x0.38”(max.) screws at each side. To prevent inte...

83-507-013 Rev. D 15 Fig.3-2: Stripped Wires installed in Strain Relief Screw-on Locknut 3.7.1 AC Input Connector, 1500W models The AC input connector is a 3-Terminal wire clamp located on the rear panel. Use suitable wires andtightening torque as follows:1. Wire diameter: 12AWG or 10AWG.2. Tighteni...

83-507-013 Rev. D 16 4. Route the AC wires to the input connector terminals as required. To connect the wires, loosen theterminal screw, insert the stripped wire into the terminal and tighten the screw securely (4.4-5.3 Lb-inch). 5. Route the wires inside the cover to prevent pinching. Fasten the co...

83-507-013 Rev. D 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 th...

83-507-013 Rev. D 21 Fig. 3-5: Load wires connection, 6V to 60V models Fig. 3-6: bus-bars shield mounting 80V to 600V Models WARNING Hazardous voltages exist at the outputs and the load connections. Toprotect personnel against accidental contact with hazardous voltages,ensure that the load and its c...

83-507-013 Rev. D 22 Fig.3-7: Load wires connection to the output connector Load wires Negative (-) Output/Return Positive Output (+) +V -V Fig.3-8: Shield assembly A A +V -V Fig.3-9: Protective shield and wires assembly Loadwires -V The 80V to 600V models have a four terminal wire clamp output conn...

83-507-013 Rev. D 23 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 linesshown are default connections at the rear panel J2 sense connector. Local sensing is suitable for ap-plications where load regu...

83-507-013 Rev. D 24 -- Rem . se nse Local sense ocal sense Rem.sense +L+ Load lines, twisted pair,shortest length possible. +V -V Load#1 + Load#3 + Load#2 + PowerSupply Fig.3-12: Multiple loads connection, radial distribution, local sense 3.9.10 Multiple load connection with distribution terminals ...

83-507-013 Rev. D 25 WARNING OUTPUT TERMINAL GROUNDING There is a potential shock hazard at the RS232/RS485 and the IEEE ports whenusing power supplies with rated or combined voltage greater than 400V with thePositive Output of the power supplies grounded. Do not connect the Positiveoutput to ground...

83-507-013 Rev. D 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 allow the user to easily setup and operate the unit. Before starting to operate the unit, please read the followi...

83-507-013 Rev. D 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 Out-put Current. When the PREV button is pressed, the displayindicates the programmed setting of Output Current. 5 ...

83-507-013 Rev. D 29 14 PREV button Main function: Press PREV to display the Output Voltage and Current setting. For 5 sec. the display will show the set-ting and then it will return to show the actual Output Voltageand Current. Auxiliary function: Front Panel Lock. Press and hold PREV button to tog...

83-507-013 Rev. D 30 Table 4-2: Rear panel connections and controls Number Item Description Section 1 AC inputconnector Wire clamp connector for 1500W units.IEC connector for 750W units. 3.7.13.7.2 2 DC output Bus-bars for 6V to 60V models.Wire clamp connector for 80V to 600V models. 3.9.6 3 Remote-...

83-507-013 Rev. D 31 Fig.4-3: SW1 setup DIP-switch 1 2 3 4 5 6 7 8 9 4.4.1 SW1 position function Refer to Table 4-3 for description of SW1 position functions. The factory default setting is Downfor all positions. Table 4-3: SW1 Positions Functions Position Function DOWN (Factory default) UP SW 1-1 O...

83-507-013 Rev. D 32 4.5 REAR PANEL J1 PROGRAMMING AND MONITORNG CONNECTOR The J1 Programming and Monitoring connector is a DB25 subminiature connector located on thepower supply rear panel. Refer to Table 4-4 for description of the connector functions. The powersupply default configuration is Local...

83-507-013 Rev. D 33 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 1 2 3 4 5 6 7 8 1 0 11 1 2 1 3 9 S am e ground as P /S negative sense (-S ) Isolated from P S outputs , sam e ground as RS 232/RS485 IMON IPGM_RTN VPGM_RTN LOC/REM SIGNAL IF_COMIF_COMENA_IN VMON COM CV/CC IPGMVPGM LOC/ REM P ENA_OU...

83-507-013 Rev. D 34 CHAPTER 5 LOCAL OPERATION 5.1 INTRODUCTION This Chapter describes the operating modes that are not involved in programming and monitoring thepower supply via its serial communication port (RS232/RS485) or by remote analog signals. Ensurethat the REM/LOC LED on the front panel is...

83-507-013 Rev. D 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 programmed Output Currentfor 5 seconds after the adjustment has been completed, and then will return to show the actualload cur...

83-507-013 Rev. D 36 5.4 UNDER VOLTAGE LIMIT (UVL) The UVL prevents adjustment of the Output Voltage below a certain limit. The combination of UVLand 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 when...

83-507-013 Rev. D 37 AC power; even if SO is at an Off level). After an On to Off transition it is detected, the SO will Enableor Disable the power supply output according to the signal level or the short/open applied to J1. Thisfunction is useful for connecting power supplies in a “Daisy-chain” (re...

83-507-013 Rev. D 38 low, with a maximum sink current of 1mA; when no fault condition occurs, the PS_OK level is high with a maxi- mum source current of 2mA. The following faults will set the PS_OK to a Fault state:*OTP *Enable/Disable open (Power supply is disabled) *OVP *SO (Rear panel Shut-Off, P...

83-507-013 Rev. D 39 +S + - -S -LS +LS POWER SUPPLY +S + + - - -S -LS +LS POWER SUPPLY LOAD +S + - -S -LS +LS POWER SUPPLY +S + + - - -S -LS +LS POWER SUPPLY LOAD Fig.5-1: Series connection, local sensing Fig.5-2: Series connection, remote sensing (*) (*) (*) (*) (*) Diodes are user supplied. 5.14 S...

83-507-013 Rev. D 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. 3. Programming by external resistor: Programming by external resistor is possible. Refer toSection 6-5 for det...

83-507-013 Rev. D 41 5.15 PARALLEL OPERATION Up to four units of the same VOLTAGE and CURRENT rating can be connected in parallel to provideup to four times the Output Current capability. One of the units operates as a Master and the remain-ing units are Slaves. The Slave units are analog programmed...

83-507-013 Rev. D 44 5.16 DAISY-CHAIN CONNECTION It is possible to configure a multiple power supply system to shut down all the units when a fault condi-tion occurs in one of the units. When the fault is removed, the system recovers according to its settingto Safe-start or Auto-restart mode.Setup s...

83-507-013 Rev. D 45 CAUTION COM (J1-12), VPGM_RTN (J1-22) AND IPGM_RTN (J1-23) terminals of J1connect internally to the –Sense potential (-S). Do not connect these termi-nals to any potential other than –Sense (-S), as it may damage the powersupply. CHAPTER 6 REMOTE ANALOG PROGRAMMING 6.1 INTRODUCT...

83-507-013 Rev. D 46 CAUTION To maintain the power supply isolation and to prevent ground loops, use anisolated programming source when operating the power supply via remoteanalog programming at the J1 connector. 6.4 REMOTE VOLTAGE PROGRAMMING OF OUTPUT VOLTAGE AND OUTPUTCURRENT Perform the followin...

83-507-013 Rev. D 47 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. The v...

83-507-013 Rev. D 48 6.6 REMOTE MONITORING OF OUTPUT VOLTAGE AND CURRENT The J1 connector, located on the rear panel provides analog signals for monitoring the Output Voltageand Output Current. Selection of the voltage range between 0-5V or 0-10V is made by setup switchSW1-4. The monitoring signals ...

83-507-013 Rev. D 49 CHAPTER 7 RS232 & RS485 REMOTE CONTROL 7.1 INTRODUCTION This Chapter describes the operation of the Genesys TM 3300W power supplies via the serial commu- nication port. Details of the initial set-up, operation via RS232 or RS485, the command set and thecommunication protocol...

83-507-013 Rev. D 53 NOTE The address (ADR n) command must return an “OK” response before anyother 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 connectsto the controller via ...

83-507-013 Rev. D 54 7.6.7 Error message If an error is detected in command or query, the power supply will respond with an error message.Refer to Section 7.7 for details. 7.6.8 Backspace The backspace character (ASCII 8) clears the last character sent to the power supply. 7.7 ERROR MESSAGES The pow...

83-507-013 Rev. D 55 7.8.3 Initialization Control Commands # Command Description 1 ADR n ADR is followed by address, which can be 0 to 30 and is used to access thepower supply. 2 CLS Clear status. Sets FEVE and SEVE registers to zero (refer to Section 7-11). 3 RST Reset command. Brings the power sup...

83-507-013 Rev. D 57 26 MODE? Returns the power supply operation mode. When the power supply is On (OUT1) it will return “CV” or “CC”. When the power supply is OFF (OUT 0 or faultshutdown) it will return “OFF”. 27 MS? Returns the Master/Slave setting. Master: n= 1, 2, 3, or 4 Slave: n=0 NOTES: 1. In...

83-507-013 Rev. D 58 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 iscontained in a single byte. Single byte commands will be executed immediately by the supply. If thecommand requires data to be sent to the HOST...

83-507-013 Rev. D 63 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 Star...

83-507-013 Rev. D 67 7.12 SERIAL COMMUNICATION TEST SET-UP Use the following instructions as basic set-up to test the serial communication operation. 1.Equipment : PC with Windows Hyper Terminal, software installed, Genesys TM Power supply, RS232 cable. 2. PC set-up : 2.1 Open Hyper Terminal……………………...

83-507-013 Rev. D 69 CAUTION When the Isolated Analog Option is installed, do not apply any signals to thenon-isolated VPGM and IPGM (J1-9 and J1-10) pins. All other J1 features maybe used normally. Refer to Section 4.5 for a description of J1 features. 8.3 ISOLATED PROGRAMMING & MONITORING CONN...

83-507-013 Rev. D 70 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 4...

83-507-013 Rev. D 71 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. Re...