Instruction/ maintenance manual of the product 1500W TDK
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TECHNICAL M ANUAL FOR GENESYS TM 750W/15 00W Programmable DC Powe r Supplies Document: 83 - 507 - 013 Rev D TDK - Lambda A me ricas Inc. 405 Essex R oad, Neptune, NJ 07753 Tel: (732) 922 - 9300 Fax: (732) 922 - 9334 Web: ww w.
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83 - 507 - 013 Rev. D GENESYS ™ Manual Supplement FOR UN ITS EQUIPPED WI TH “IEMD” OPTION, ALSO REFER TO MANUAL 83 - 030 - 200 IEMD. FOR UNITS EQUIPPED WITH “LAN” OPTION, REFER TO MANU AL 83 - 034 - 100.
83 - 507 - 013 Rev. D TA BLE OF CONTENTS W ARRANTY……………………………………………………………………… ……………………. Pg. 1 SAFETY INSTRUCT IONS…………………………………………………………………………….
83 - 507 - 013 Rev. D TA BLE OF CONTENTS 3.8. 8 Address se t ting……………….…………………………………………………………….. Pg. 18 3.8.9 Baud rate se t ting…………………………………………………………………………….
83 - 507 - 013 Rev. D TA BLE OF CONTENTS 5.15.1 Basic parallel operation…………………………… ……………………………………… Pg. 41 5.15.2 Advanced paralle l operation……………………………………………………………… Pg.
83 - 507 - 013 Rev. D TA B LE OF CONTENTS 7.10.6 Status Control Comm ands……………………………………………………………….. Pg. 62 7.11 STATUS, ERROR AND SRQ REGIST ERS…………………………………………………..
83 - 000 - 016 Rev. F WARRANT Y This TDK - Lambda Americas Inc. product is warranted aga inst defec ts in materials and workm anship for a period of five years fr om date of shipment. During t he warranty period, TDK - Lam bda Americas Inc. will, at it’s optio n, either rep air or replace products which prove to be defective.
83 - 507 - 013 Rev. D 2 SA FETY INSTRUCTIONS CA UTION The following safety precautions must be observed during all phase s of operation, servi ce and r e pair of this equipment.
83 - 507 - 013 Rev. D 3 SA FETY INSTRUCTIONS ENVIRONMENTA L CONDITIONS The Genesys TM p ower supply series safety approval applies to the f ollowi ng operating cond i tions: *Indoor use *Ambient tempe.
83 - 507 - 013 Rev. D 4 SICHERHEITS - INSTA LLA TIONS A NWEISUNGEN Vorsicht Vor Anschluss an das Ne tz ist die Auf stellanleitung wi e nachstehend beschrieben z u beachten. Die nachstehenden Sicherhei tsanweisugen mussen w ährend aller Phasen de s Betriebes, des Services und der Reparatur dieser Ausrustung beachtet werden.
83 - 507 - 013 Rev. D 5 A nderungen and Bauteileersatz Ersatzteilaustausch – und Anderungen durfen nur von autorisiertem TDK - Lambda Americas Inc. SERVICE - PERSONEN du rchgef uhrt werden. Fur Reparaturen oder Anderungen ist das Gerat zur TDK - Lambda Americas Inc.
83 - 507 - 013 Rev. D 6 CHA PTER 1 GENERA L INF ORMA TION 1.1 USER MA NUAL CONTENT This User’s Ma nual contains the operating instructions, installation i nstructions and specifications of the Genesys TM 1500W and 750W power supply se ries.
83 - 507 - 013 Rev. D 7 Remote sensing to compensate f or voltage drop of power leads. External Anal og Programming and Moni toring standard (0 - 5V or 0 - 10V, user selectable). Cooling fan speed control for low noise and ex tended fan life.
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 p ower supply via the front panel and out of the power supply v ia the rear panel.
83 - 507 - 013 Rev. D 9 CHA PTER 2 SPECIFICA TIONS 2. 1 OU TP U T RA TIN G MO D EL G EN 6- 10 0 8- 9 0 1 2. 5-6 0 20 -3 8 30 -2 5 40 -1 9 – 60 - 1 2. 5 80 -9 .5 10 0 -7 . 5 1 5 0- 5 30 0-2 . 5 6 0 0- 1 .3 1. Ra te d o u tp ut v ol t a ge ( *1) V 6 8 12 .
83 - 507 - 013 Rev. D 10 1. V o ut p ro gra m m in g a cc ura c y – 2. I ou t pr og ra m m ing acc ura cy ( * 13) – 3. V o ut p ro gra m m in g re solut io n. – 4. I ou t pr og ra m m ing res o lution – 5. V o ut r ea dba c k ac cur a c y – 6.
83 - 507 - 013 Rev. D 11 NOTES: *1: Minimum v oltage is guaranteed to maximum 0.2% of the rat ed output voltage. *2: Minimum current is guaranteed to maximum 0.4% of t he rated output current. *3: For cases where conform ance to various safety standards (UL, IEC etc.
83 - 507 - 013 Rev. D 12 2.13 GENESYS TM 750W & 1500W POWER SUPPLIES OUTL INE DRA WINGS.
83 - 507 - 013 Rev. D 13 CHA P TER 3 INSTA LLA TION 3.1 GENERA L This Chapter contains instructions for initial inspection, prepa ration for use and repackaging f or shi p- ment. Connection to PC, setting the comm uni cation port and linking Genesy s TM power suppl ies are described in Chapter 7.
83 - 507 - 013 Rev. D 14 3.4.2 Rack Mount Slides (optional): Use rack mount slides: G eneral Devices P/N: CC 3001 - 00 - S160 or equivalent to install the uni t in a standard 19” equipment rack. Refer to Fig. 3 - 1 f or slides assembly instructions.
83 - 507 - 013 Rev. D 15 Fig .3-2: S t ripped W ires inst alled in S train Rel ief Sc re w- on Lo ckn ut 3.7.1 A C Input Connector, 1500W models The AC input connector is a 3 - Terminal wire clamp loc ated on the rear panel. Use suitable w ires and tightening torq ue as follows: 1.
83 - 507 - 013 Rev. D 16 4. Route the AC wi res to the input connector terminals as required. To c onnect the wires, loosen the terminal scr ew, insert the stripped wi re into the terminal and tighten the screw securel y (4.4 - 5.3 Lb - inch). 5. Route the wires inside the cove r to prevent pinching.
83 - 507 - 013 Rev. D 17 2. Connect the unit to an AC source as described in Se ction 3.7. 3. Connect a DVM with appropriate cabl es for t he rated voltage to the output terminals. 4. Turn the f ront panel AC power sw itch to On. 3.8.3 Constant Voltage Check 1.
83 - 507 - 013 Rev. D 18 3.8.7 Foldback Check Refer to Section 5.5 f or explanation of the FOLD function prior to perf orming t he procedure bel ow. 1. Ensure that the Output Voltage is set t o approx. 10% of the unit rating . 2. Adjust the CURRENT encoder to set the Output Current sett ing to approx.
83 - 507 - 013 Rev. D 19 CA UTION W hen local sensing, a short f rom +LS or +S t o - V or - S or - LS, wil l cause damage to the power supply . Reversing the sense wires might cause damage to the power supply in local and remote sensing. (Do not connect - S to +V or +S t o - V).
83 - 507 - 013 Rev. D 20 3.9.4 Noise and I m pedance Effects To minimize the noise pickup or radiation, the load w ires and remote sense wires shoul d be twisted pairs to the shortest possible length. Shielding of sense leads may be necessary in high no ise env i- ronments.
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 WA RNING Hazardous v oltages exist at the outputs and the load connections.
83 - 507 - 013 Rev. D 22 Fig.3 -7: Loa d wire s conn ectio n to the o utp ut connect or Lo ad wire s N eg ativ e (-) O utput /Re tu rn Po sitiv e Ou tput (+ ) +V -V Fig.3 -8: S hield a ss embly A A +V -V Fig.3 -9: Pro tect ive shie ld and w ires as sem bly Lo ad w ire s -V The 80V to 600V models have a four termina l wi re clamp output connector.
83 - 507 - 013 Rev. D 23 3.9.7 Connecting single loads, local sensing ( default). Fig.3 - 10 shows recommended loa d and sensing connections for a single load. The local sense li nes shown are default connections at the rear panel J2 sense connector. Local sensing is suitable for a p- plications w here load regulation is less crit i cal .
83 - 507 - 013 Rev. D 24 - - R e m . s e n s e Lo cal s en se oc al sen se Rem. s ense +L + Lo ad line s, twi ste d pair , sh orte st l eng th p os sible . +V -V Lo ad# 1 + Lo ad# 3 + Lo ad# 2 + Powe r Sup ply Fig.3 -12: Mul tiple l oa ds c onnec tion, ra di al d istribution , l ocal se nse 3.
83 - 507 - 013 Rev. D 25 WA RNING OUTPUT TERMINA L GROUNDING There is a potential shock hazard at the RS232/RS485 and the IEEE ports w hen using power supplies wi th rated or combined voltage greater than 400V with the Positive Output of the pow er supplies grounded.
83 - 507 - 013 Rev. D 26 3.10.3 Remote sensing Use remote sense where the load regulation at the load end i s critical. In remote sense, t he pow er supply w ill compensate f or voltage drop on the load wi res. Refer t o the power supp ly specif ic a tions for the maximu m voltage drop on load wires.
83 - 507 - 013 Rev. D 27 CHA PTER 4 FRONT A ND REA R PA NEL CONT ROLS A ND CONNECTOR S 4.1 INTROD UCTION The Genesys TM Power Su pply series ha s a full set of cont rols, indicators and connectors that allow the user to easily setup and operate the unit.
83 - 507 - 013 Rev. D 28 Table 4 - 1: Front Panel C ontrols and Indicators Nu m ber Control/Indicator Description Se c tion 4 CURREN T display 4 dig it, 7 segment LED displ ay. Normally display s the Ou t- put Current. W hen the PREV button is pressed, the display indicates the programmed setting of O utput Cu r rent.
83 - 507 - 013 Rev. D 29 14 PREV button Main function: Press PREV to display t he Output Voltage and Current setting. For 5 sec. the display w ill show t he se t- ting and then it will return to show the actual Output Voltage and Current. A uxili ary function: Front Panel Lock.
83 - 507 - 013 Rev. D 30 Table 4 - 2: Rear panel connections and controls Nu m ber Item Description Se c tion 1 AC input conne c tor W ire clamp connector f or 1500W units. IEC connector for 750W units. 3.7.1 3.7.2 2 DC output Bus - bars for 6V to 60V models.
83 - 507 - 013 Rev. D 31 Fig .4-3 : SW1 set up D IP-sw itch 1 2 3 4 5 6 7 8 9 4.4.1 SW1 position function Refer to T able 4 - 3 for description of SW 1 position functions.
83 - 507 - 013 Rev. D 32 4.5 REAR PA NEL J1 PROGRAMM ING A ND MONITORNG CONNECTOR The J1 Programm ing and Moni toring connector is a DB25 subminiature connector located on the power sup ply rear pan el. Refer to Table 4 - 4 for descript ion of the connector functions.
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 g ro un d a s P /S ne g at iv e se n s e (-S ) Iso l at ed f ro m P S o u tpu ts , sa m.
83 - 507 - 013 Rev. D 34 CHA PTER 5 LOCA L OPERA TION 5.1 INTRODUC TION This Chapter describes the operating modes t hat are not involve d in programming and m onitoring the power supply v ia its serial communication port (RS232/RS485) or by remote analog signals.
83 - 507 - 013 Rev. D 35 - Enabled output, power supply in Constant Voltage mode: Press the PREV button and then rotate the CURREN T encoder knob. T he CURRENT meter wil l show the programmed Output Current for 5 seconds af ter the adjustm ent has been completed, and then wil l return to show the actual load current.
83 - 507 - 013 Rev. D 36 5.4 UNDER VOLTA GE LIMIT (UVL) The UVL prevents adjustment of t he Output Vol t age below a certain li m it. The combination of UVL and OVP functions, allow the user to create a protection window f or sensitive load circuitry.
83 - 507 - 013 Rev. D 37 AC pow er; even if SO is at an Of f level). After an On to Of f transition it is detected, the SO will Enable or Disable the pow er supply output according to the signal level or the short/open applied to J1. This function is useful f or connecting power supplies in a “Dai sy - chain” (refer t o Section 5.
83 - 507 - 013 Rev. D 38 low, w ith a maxim um sink cur rent of 1m A; when no fault condition occurs, the PS_OK lev el is high wi th a max i- mum source c urrent of 2m A.
83 - 507 - 013 Rev. D 39 +S + - -S -LS +LS PO WER SU PPL Y +S + + - - -S -L S +LS PO WER SU PPL Y LO AD +S + - -S -LS +L S PO WER SU PPL Y +S + + - - -S -L S +LS PO WER SU PPL Y LO AD Fig.5-1 : Ser ies con nection , l ocal se nsin g Fig.5-2 : Ser ies con nection , r emote s ensing (*) (*) (*) (*) (*) D io d es a re us er su ppl ied .
83 - 507 - 013 Rev. D 40 Fig.5 -3: S eries con nection f or posit ive/ne gativ e o utput v oltag es +S + - -S -L S +LS PO WER SU PPL Y +S + + - - -S -L S +LS PO WER SU PPL Y (*) (*) (* ) D io des a re use r su ppli ed. 3. Progr amming by external resistor: Programming by external resistor is possible.
83 - 507 - 013 Rev. D 41 5.15 PA RA LLEL OPE RA TION Up to four units of the same VO LTAGE and CURREN T rating can be connected in parallel to provi de up to f our times the Output Current ca pability . One of the units operates as a Master and the remai n- ing units are Slaves.
83 - 507 - 013 Rev. D 42 6. Connection to the load In parallel operation, power supplies can be connected in local or remote sensing. Ref er to Fig. 5 - 4 and 5 - 5 for t ypical co nnections of parallel power suppl ies. The fig ures show the connection of two units, how ever the same connection method applie s for up to 4 units.
83 - 507 - 013 Rev. D 43 c) The Master and Slave mode s a re stored in the power supply EEPROM w hen the AC power i s turned off . The system will return to the Ma s ter/Slave mode upon re - application of AC power.
83 - 507 - 013 Rev. D 44 5.16 DA ISY - CHA IN CONNECTION It is possible to conf igure a multiple power suppl y system to shut down a ll the units whe n a fault cond i- tion occurs in o ne of the units. W hen the f ault is removed, the sy stem recovers according to its setting to Safe - start or Auto - r e start mode.
83 - 507 - 013 Rev. D 45 CA UTION COM (J1 - 12), VPGM_RTN (J1 - 22) AND IPGM_RTN (J1 - 23) te rminals of J1 connect internally to the – Sense potential ( - S). Do not connect these term i- nals to any potential other than – Sense ( - S), as it may damage the power supply.
83 - 507 - 013 Rev. D 46 CA UTION To maintain the power supply isolation and to preven t ground loops, use an isolated programming source when operating the power supply via remote an a log programm ing at the J1 connector.
83 - 507 - 013 Rev. D 47 6.5 RESISITIVE P ROGRA MMING OF OUTPUT VOLTAGE A ND CURRENT LIMIT For resistive progr amming, internal current sources, for Output Voltage and/or Output Current control, su p ply 1mA current t hrough external prog rammi ng resistors connected between J1 - 9 & 22 and J1 - 10 & 23.
83 - 507 - 013 Rev. D 48 6.6 REMOTE MONITORING OF OUTPUT VOLTA GE A ND CURRENT The J1 connector, located on the rear panel provides analog signals for monitoring the O utput Voltage and Output Current. Selection o f the voltage rang e between 0 - 5V or 0 - 10V is made by setup sw itch SW 1 - 4.
83 - 507 - 013 Rev. D 49 CHA PTER 7 RS232 & RS485 R EMOTE CONTROL 7.1 INTRODUCTION This Chapter describes the operation of the Genesys T M 3300W pow er supplies via t he serial comm u- nication port. Details of the initial set - up, operation via RS 232 or RS485, the command set and the co m munication protocol are described in this Cha pter.
83 - 507 - 013 Rev. D 50 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 d e tails. 2. There are two Remote modes: 1. Remote: In this mode, return t o lo cal can be made by the front panel REM /LOC or via serial port command RMT 0.
83 - 507 - 013 Rev. D 51 7.4 MD MODE OPTION (Factory Installed) 7.4.1 MD Mode Description The GEN supply is capab le of operating in a multi drop e nvironment - more than 1 supply co n ducting serial communications on a single serial bu s. A maximum of 31 GEN supplies can operate in this si n- gle bus.
83 - 507 - 013 Rev. D 52 7.5 CONNECTING POWER SUPPLI ES TO RS232 OR RS485 BUS 7.5.1 Single pow er supply 1. Select the desired interface RS232 or RS485 using rear panel setup swi tch SW 1 - 6 (Section 4 - 4). - RS232: DOW N position - RS485: UP position 2.
83 - 507 - 013 Rev. D 53 NOTE The address (ADR n) com m and m ust return an “OK” res ponse b e fore any other comm an ds are accepted. 7.5.2 Multi pow er supply co n nection to RS232 or RS485 bus Up to 31 units can be connected (daisy ch ained) to the RS232 or RS 485 bus.
83 - 507 - 013 Rev. D 54 7.6.7 Error message If an error is detected in command or q uery, the power suppl y w ill respond w ith an error message. R e fer t o Section 7.7 for details. 7.6.8 Backspace The backspace character ( ASCII 8) clears the last character sent to t he powe r supply.
83 - 507 - 013 Rev. D 55 7.8.3 Initiali zation Control Commands # Command Description 1 ADR n ADR is follow ed by address, w hich can be 0 to 30 and i s used to access the power sup ply. 2 CLS Clear status. Sets FEVE and SEVE registers t o zero (refer t o Sectio n 7 - 11).
83 - 507 - 013 Rev. D 56 # Command Description 7 DVC? Display Vol tage and Current data. Data will be returned as a string of ASC II characters. A comma will separate the different f ields.
83 - 507 - 013 Rev. D 57 26 MODE? Returns the power supply operation mode. W hen t he powe r supply is On (OUT 1) it will return “CV” or “CC”. W hen the power supply is OFF (OUT 0 or fault shutdown) it wi ll r e turn “OFF”. 27 MS? Returns the M aster/Slave setting.
83 - 507 - 013 Rev. D 58 7.10 SINGLE BYTE COMMA NDS 7.10.1 General Single byte commands are commands in w hich all the necessary d ata for the supply to act upon is co n tained in a single by te. Single byte commands will be executed immediately by the supply .
83 - 507 - 013 Rev. D 59 7.10.4 A ddressed commands w ith response 7.10.4.1 Read registers Send (0x80 + Address) (1 byte bin ary - send 2 times sequentially).
83 - 507 - 013 Rev. D 60 Table 7 - 3. SINGLE BYTE COMM UNICATIONS Name Bit Positions Response Description Global Commands Disable M D M ode 1010 0000 None Set supplies out of MD M ode (d e fault) Enab.
83 - 507 - 013 Rev. D 61 GEN750W model s GEN1500W models Table 7 - 4: Current programming rang e Table 7 - 5: Current programming rang e Model Minimum (A) Max imum (A) Model Minimum (A) Max imum (A) GEN6 - 100 000.00 100.00 GEN6 - 200 000.00 200.00 GEN8 - 9 0 00.
83 - 507 - 013 Rev. D 62 7.10.6 Status Control Commands Refer to Section 7 - 8 for def inition of the reg isters. # Co mmand Description 1 STT? Reads the complete pow er supply status.
83 - 507 - 013 Rev. D 63 SR Q Me ssage s Res po nse me ssage s Com mand E rror (”Cnn ”) Exe cu tion E rror (”En n”) Qu ery Res ponse (”messa ge”) Com mand Res ponse (”OK”) CV CC NFL T .
83 - 507 - 013 Rev. D 64 7.11.2 Conditional Registers (continued) Table 7 - 8: Fault Condi t ion Register BIT Fault name Fault symbol Bit Set condi tion Bit Reset condi tion 0 (LSB) Spare bit SPARE Fixed to zero Fixed to zero 1 AC Fail AC AC fail has occur red.
83 - 507 - 013 Rev. D 65 Refer to T ables 7 - 10 to 7 - 13 for details of the Enable and Eve nt registers. 1. Fault Enable Register The Fault Enable Register is set to the enable faults SRQs.
83 - 507 - 013 Rev. D 66 3. Status Enable Register The Status Enable Register is set by the user to Enable SRQs for changes in power supply status. Table 7 - 12: Status Enable Register BIT Status name.
83 - 507 - 013 Rev. D 67 7.12 SERIA L COMMUNICA TION TEST SE T - UP Use the following instructions as bas ic set - up to test the serial communication operation. 1.Equipment : PC w ith W indows Hy per T erminal, software installed, Genesy s TM Power suppl y, RS232 cabl e.
83 - 507 - 013 Rev. D 68 CHA PTER 8 ISOLA TED A NA LOG PROGRA M M ING OPTION 8.1 INTRODUCTION Isolated Analog Programming is an internal Option Card for analog programming of the Genesys TM power supply se ries. The option is factor y installed a nd cannot be obtained w ith a GPIB (IEEE - 488) Interf ace.
83 - 507 - 013 Rev. D 69 CA UTION W hen the I solated Analog Option is installed, do not appl y any si gnals to the non - isolated VPGM and IPGM ( J1 - 9 and J1 - 10) pins . All other J1 f eatures may be used normally. Refer to Section 4.5 for a description of J1 feat ures.
83 - 507 - 013 Rev. D 70 CA UTION To prevent damage to the unit, do not pr ogr am the output voltage and current to higher t han the power suppl y rating. NOTE J1 - 8 and J1 - 12 must be shorted toget her with a w ire jumper. NOTE J1 - 8 and J1 - 12 must be shorted toget her with a w ire jumper.
83 - 507 - 013 Rev. D 71 CHA PTER 9 MAINT ENA NCE 9.1 INTRODUCTION This Chapter provides information about maintenance, calibration and troubleshoo ting. 9.2 UNIT S UNDER WA RRA NTY Units requiring repair during the warranty period should be returned to a TDK - Lambda Americas Inc.
83 - 507 - 013 Rev. D 72 SYM PTOM CHECK ACTION REF Output Voltage wil l not adjust. Front panel CC LED is On. Is the unit in constant current mode? Check Output Current setting and load current. 5.2.1 5.2.2 Output Vol tage will not adjust Front panel CV Led is On.
An important point after buying a device TDK 1500W (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought TDK 1500W yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data TDK 1500W - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, TDK 1500W you will learn all the available features of the product, as well as information on its operation. The information that you get TDK 1500W will certainly help you make a decision on the purchase.
If you already are a holder of TDK 1500W, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime TDK 1500W.
However, one of the most important roles played by the user manual is to help in solving problems with TDK 1500W. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device TDK 1500W along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
