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3.9 CONNECTING THE LOAD ..........................................................................................................

3.9.1 Load Wiring ..........................................................................................................................
3.9.2 Current Carrying Capacity ...................................................................................................
3.9.3 Wire termination .................................................................................................................
3.9.4 Noise and Impedance Effects ..............................................................................................
3.9.5 Inductive loads .....................................................................................................................
3.9.6 Making the load connections ................................................................................................
3.9.7 Connecting single loads, local sensing (default) ..................................................................
3.9.8 Connecting single loads, remote sensing ............................................................................
3.9.9 Connecting multiple loads, radial distribution method ..........................................................
3.9.10 Multiple loads connection with distribution terminals .........................................................
3.9.11 Grounding outputs .............................................................................................................

3.10 LOCAL AND REMOTE SENSING .............................................................................................

3.10.1 Sensing wiring ...................................................................................................................
3.10.2 Local sensing .....................................................................................................................
3.10.3 Remote sensing .................................................................................................................
3.10.4 J2 sense connector technical information ..........................................................................

3.11 REPACKAGING FOR SHIPMENT .............................................................................................

...............

4.1 INTRODUCTION ..........................................................................................................................
4.2 FRONT PANEL CONTROLS AND INDICATORS ........................................................................
4.3 REAR PANEL ...............................................................................................................................
4.4 REAR PANEL SW1 SETUP SWITCH .........................................................................................

4.4.1 SW1 positions functions ......................................................................................................
4.4.2 Resetting the switch .............................................................................................................

4.5 REAR PANEL J1 PROGRAMMING AND MONITORING CONNECTOR ....................................

4.5.1 Making J1 connections ........................................................................................................

.............................................................................................

5.1 INTRODUCTION ..........................................................................................................................
5.2 STANDARD OPERATION ............................................................................................................

5.2.1 Constant Voltage Mode .......................................................................................................
5.2.2 Constant Current Operation .................................................................................................
5.2.3 Automatic Crossover ............................................................................................................

5.3 OVER VOLTAGE PROTECTION (OVP) ......................................................................................

5.3.1 Setting the OVP level ..........................................................................................................
5.3.2 Activated OVP protection indications ...................................................................................
5.3.3 Resetting the OVP circuit .....................................................................................................

5.4 UNDER VOLTAGE LIMIT (UVL) ..................................................................................................

5.4.1 Setting the UVL level ...........................................................................................................

5.5 FOLDBACK PROTECTION ..........................................................................................................

5.5.1 Setting the Foldback protection ...........................................................................................
5.5.2. Resetting activated Foldback protection ............................................................................

5.6 OUTPUT ON/OFF CONTROL ......................................................................................................
5.7 OUTPUT SHUT-OFF (SO) CONTROL VIA REAR PANEL J1 CONNECTOR ..............................
5.8 ENABLE/DISABLE CONTROL VIA REAR PANEL J1 CONNECTOR ..........................................
5.9 CV/CC SIGNAL .............................................................................................................................
5.10 PS_OK SIGNAL ..........................................................................................................................
5.11 SAFE START AND AUTO-RESTART MODES ............................................................................

5.11.1 Automatic start mode .........................................................................................................
5.11.2 Safe start mode ..................................................................................................................

5.12 OVER TEMPERATURE PROTECTION (OTP) ..........................................................................
5.13 LAST SETTING MEMORY .........................................................................................................
5.14 SERIES OPERATION .................................................................................................................

5.14.1 Series connection for increased output voltage .................................................................
5.14.2 Series connection for positive and negative output voltage ...............................................

5.15 PARALLEL OPERATION ............................................................................................................
5.16 DAISY-CHAIN CONNECTION ....................................................................................................
5.17 FRONT PANEL LOCKING ..........................................................................................................

CHAPTER 4 FRONT AND REAR PANEL CONTROLS AND CONNECTORS

CHAPTER 5 LOCAL OPERATION

TABLE OF CONTENTS

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Summary of Contents for GEN10-330

Page 1: ...Programmable DC Power Supplies 3 3kW in 2U Built in RS 232 RS 485 Interface Advanced Parallel Operation Optional Interface Compliant LAN IEEE488 2 SCPI GPIB Multi Drop Isolated Analog Programming...

Page 2: ...v H GENESYSTM GEN 3 3kW SERIES POWER SUPPLIES USER MANUAL This Manual Covers Models GEN8 400 GEN10 330 GEN15 220 GEN20 165 GEN30 110 GEN40 85 GEN60 55 GEN80 42 GEN100 33 GEN150 22 GEN200 16 5 GEN300 1...

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Page 4: ......

Page 5: ...us Substances Notes Concentration Values of Toxic and Hazardous Substances Elements wt Subpart Name This information sheet was prepared based on People s Republic of China Management Methods for Contr...

Page 6: ...RISTICS 2 13 OUTLINE DRAWINGS 3 1 GENERAL 3 2 PREPARATION FOR USE 3 3 INITIAL INSPECTION 3 4 RACK MOUNTING 3 4 1 To install the power supply in a rack 3 4 2 Rack mount slides 3 5 LOCATION MOUNTING AND...

Page 7: ...5 3 2 Activated OVP protection indications 5 3 3 Resetting the OVP circuit 5 4 UNDER VOLTAGE LIMIT UVL 5 4 1 Setting the UVL level 5 5 FOLDBACK PROTECTION 5 5 1 Setting the Foldback protection 5 5 2...

Page 8: ...General guides 7 7 2 Command set categories 7 7 3 Initialization control commands 7 7 4 ID control commands 7 7 5 Output control commands 7 7 6 Global output commands 7 7 7 Status control commands 7...

Page 9: ...This page intentionally left blank...

Page 10: ...e occurring as a result ofthe buyer s circuitry or the buyer s supplied products No other warranty is expressed or implied WARRANTY SERVICE This product must be returned to an authorized Nemic Lambda...

Page 11: ...S UK TM NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protec...

Page 12: ...ch case the user will be required to correct the interference at his own expense Instruction manual symbol The instrument will be marked with this symbol when it is necessary for the user to refer to...

Page 13: ...N PE und das 3 phasige Ger t mit 4 Leitern L L2 L3 PE angeschlossen werden Der PE Anschluss ist an einen festen Erder anzuschliessen Bei Festverdrahtung des Ger tes ist sicherzustellen dass der PE An...

Page 14: ...nnung AC Dieses Warnaufschrift weist auf eine Gefahr hin die eine berpr funganweisung nach sich zieht Nichteinhaltung kann zu Personensch den f hren Dieser Warnhinweis darf nicht bersprungen werden un...

Page 15: ...The rear panel includes the necessary connectors to control and monitor the power supply operation by remote analog signals or by the built in serial communication RS232 485 GPIB programming and Isol...

Page 16: ...ply The output voltage and the current limit can be programmed by analog voltage or by resistor and can be monitored by analog voltage The power supply output can be remotely set to On or Off and anal...

Page 17: ...B25 plug kit AMP 749809 9 Strain relief forAC cord Output terminal shield Plastic legs for bench mounting AC cables are not provided with the power supply Refer to Table1 2 for recommended AC input ca...

Page 18: ...7 2 24 0 14 5 7 2 24 0 14 5 7 2 24 0 14 5 7 2 23 0 14 0 7 0 24 0 14 5 7 2 23 0 13 6 6 8 23 5 14 0 7 0 23 0 13 7 6 8 23 0 13 7 6 8 23 0 13 7 6 8 23 0 13 9 7 0 23 0 13 8 6 9 3 Power Factor Typ 4 Ef cie...

Page 19: ...ature 2 Storage temperature 3 Operating humidity 4 Storage humidity 5 Altitude 0 50 C 100 load 20 85 C 20 90 RH no condensation 10 95 RH no condensation Maximum 3000m Derate output current by 2 100m a...

Page 20: ...ated output voltage 11 For load voltage change equal to the unit voltage rating constant input voltage 12 For 8V 15V models the ripple is measured at 2V rated output voltage and rated output current F...

Page 21: ...phase shown 5 Chassis slides GENERAL DEVICES P N CC3001 00 S160 or equivalent mounting holes 10 32 marked A 6 Bus Bars enclosure for 60V to 600V 7 Mounting holes for 19 rack Use M6x16 screws to x the...

Page 22: ...re not scratched or cracked Keep all packing material until the inspection has been completed If damage is detected file a claim with carrier immediately and notify the Lambda sales or service facilit...

Page 23: ...single or three phase 47 63Hz or from a nominal 380V to 415V three phase 47 63Hz The input voltage range and current required for each model is speci ed in Chapter 2 Ensure that under heavy load the...

Page 24: ...ipped wires through the strain relief WARNING AC input cord is not provided with power supply WARNING Some components inside the power supply are at AC voltage even when the On Off switch is in the Of...

Page 25: ...oming inspection check Refer to Fig 4 1 and Fig 4 2 for the location of the controls indicated in the procedure 1 Ensure that the power supply is configured to the default setting AC On Off switch at...

Page 26: ...y Ensure that the front panel CURRENTLED is on 6 Turn off the front panelAC power switch 7 Remove the shunt from the power supply output terminals Refer to Section 5 3 for explanation of the OVPfuncti...

Page 27: ...Baud Rate 2 Using The CURRENT adjust encoder check that the Baud Rate can be set to 1200 2400 4800 9600 and 19200 3 8 8 Address Setting 3 8 9 Baud Rate Setting 3 9 CONNECTING THE LOAD 18 Shorting the...

Page 28: ...2 10 8 6 4 2 0 2 526 1 589 0 9994 0 6285 0 3953 0 2486 0 1564 0 0983 10A 40 60 100 160 250 400 600 1000 20A 20 30 50 80 125 200 300 500 50A 8 12 20 32 50 80 125 200 100A 4 6 10 15 25 40 60 100 200A 2...

Page 29: ...y be harmful to the power supply Adiode should be connected across the output The diode voltage and current rating should be greater than the power supply maximum output voltage and current rating Con...

Page 30: ...5 screw 2 places Hex Nut 2 places Flat washer 2 places Spring washer 2 places Wire terminal lug 2 places Flat washer 2 places Screws tightening torque 290 310 Lb inch Output Load Wires No Conductor Pr...

Page 31: ...n the shutter to secure load wires in place and tighten screws B Fig 3 10 Enclosure assembly Load wires Negative Output Return Positive output Shutters Enclosure bottom cover Enclosure top cover B A1...

Page 32: ...inimize noise pick up If shielded wires are used the shield should be connected to the ground at one point either at the power supply chassis or the load ground The optimal point for the shield ground...

Page 33: ...wires Each load should be separately connected to the remote distribution terminals see Fig 3 14 If remote sensing is required the sensing wires should be connected to the distribution terminals or a...

Page 34: ...the maximum output voltage of the power supply Ensure that the connections at the load end are shielded to prevent accidental contact with hazardous voltages 3 10 2 Local sensing The power supply is s...

Page 35: ...t the J2 mating connector is plugged securely into the rear panel sense connector J2 4 Turn On the power supply 1 If the power supply is operating in remote sense and either the positive or negative l...

Page 36: ...4 3 Rear panel controls and connectors See Fig 4 1 to review the controls indicators and meters located on the power supply front panel TM 27 1 Number Control Indicator Description Section High resol...

Page 37: ...play shows OUP Press again to set the UVLusing VOLTAGE encoder the current display shows UUL Main function Auxiliary function Go to local Press REM LOC to put the unit into Local REM LOC button is dis...

Page 38: ...rear panel Refer to Table 4 2 for explanations about the rear panel connections and controls Fig 4 2 Rear panel connections and controls 1 Number Item Description Section AC input connector 2 DC outpu...

Page 39: ...r RS232 485 mode when IEEE option is installed Number Item Description Section 4 5 Connector for making remote sensing connections to the load for regulation of the load voltage and compensation of lo...

Page 40: ...31...

Page 41: ...alent Manual Pistol grip tool Handle AMP P N 58074 1 Head AMP P N 58063 2 Before making any connection turn the AC On Off switch to the Off position and wait until the front panel display has turned O...

Page 42: ...33...

Page 43: ...oltage When the output is disabled press the PREV button and then rotate the VOLTAGE encoder knob The VOLTAGE meter will show the programmed output voltage for 5 seconds after the adjustment has been...

Page 44: ...VOLTAGE encoder knob to adjust the OVP level The display will show OUP and the setting value for 5 seconds after the adjustment has been completed and then will return to it s previous state The minim...

Page 45: ...ncel the Foldback protection The power supply output will be disabled and the VOLTAGE display will show OFF Press the OUTbutton to enable the power supply output 3 Turn the power supply output Off and...

Page 46: ...n collector output with a 30V parallel zener at J1 13 referenced to the COM potential at J1 12 connected internally to the negative sense potential When the power supply operates in Constant Voltage m...

Page 47: ...shows O7P and the ALARM LED blinks Resetting the OTP circuit can be automatic non latched or manual latched depending on the Safe orAutomatic restart mode In Safe start mode the power supply stays of...

Page 48: ...of the units shuts down Each diode should be rated to at least the power supply rated output voltage and output current Refer to Fig 5 1 and 5 2 for series operation with local and remote sensing S S...

Page 49: ...4 Programming via the Serial Communication port RS232 RS485 5 14 2 Series connection for positive and negative output voltage In this mode two units are configured as a positive and negative output S...

Page 50: ...he number of parallel units During operation the master unit operates in CV mode regulating the load voltage at the programmed output voltage Connect the sensing circuit to local or remote sensing as...

Page 51: ...tting change refer to Sec 7 2 7 for details b The Slave units parameters will automatically set the following Output voltage to approximate 102 of rated output voltage Programmed Current to zero UVL t...

Page 52: ...J1 16 J1 15 PS_OK POWER SUPPLY 2 J1 2 3 J1 15 PS_OK SO POWER SUPPLY 3 J1 2 3 J1 15 PS_OK SO SO IF_COM IF_COM IF_COM 5 17 FRONT PANEL LOCKING The front panel controls can be locked to protect from acci...

Page 53: ...tput voltage and current limit can be programmed via the front panel VOLTAGE and CURRENT encoders or via the RS232 485 port In Remote Analog mode the output voltage and current limit can be programmed...

Page 54: ...SW1 2 to its UP position for Output Current limit external programming 3 Set SW1 position 3 to select programming voltage range according to Table 6 3 4 Ensure that SW1 positions 7 and 8 are at their...

Page 55: ...resistors to the mating plug of J1 as shown in Fig 6 2 7 Set the programming resistors to the desired resistance and turn the power supply ON Adjust the resistors to change the power supply output 1 S...

Page 56: ...nitor Iout monitor Vout monitor Iout monitor Signal J1 11 J1 24 J1 11 J1 24 J1 12 J1 12 0 5V 0 10V Down Up Range SW1 4 Return J1 connection Table 6 5 Monitoring signals setting FCC requirements for ra...

Page 57: ...REM LOC button to put the unit into Local mode 2 Press and hold for approximately 3sec the REM LOC button The VOLTAGE display will indicate the communication port address 3 Using the VOLTAGE adjust e...

Page 58: ...o set the status registers and read them while the unit is in Local mode If the Enable registers are set refer to section 7 8 the power supply will transmit SRQ s while in Local Front panel control in...

Page 59: ...50...

Page 60: ...bit The Address is sent separately from the command It is recommended to add a 100 msec software delay between query or sent command to next unit addressing Refer to section 7 7 3 for details The end...

Page 61: ...s a numeric value the value may be up to 12 characters long 4 Carriage Return If the CR character ASCII 13 is received by itself the power supply will respond with OK and CR The Genesys 3300W series c...

Page 62: ...7 5 Output control commands 7 7 4 ID control commands Command Description Returns the power supply model identification as an string Returns the software version as an ASCII string Returns the unit s...

Page 63: ...ting level is shown in Table 5 1 Attempting to program the OVP below this level will result in execution error response E04 The OVP setting stays unchanged 15 OVP n Returns the power supply operation...

Page 64: ...The conditional register FLT and STAT are updated Other registers are not changed Non Latching faults FB OVP SO are cleared OUT fault stays Sets the output voltage value in volts The range of voltage...

Page 65: ...easured current PC programmed set current SR status register 2 digit hex FR fault register 2 digit hex Example response MV 45 201 PV 45 MC 4 3257 PC 10 SR 30 FR 00 Reads Fault Conditional Register Ret...

Page 66: ...mand or query received One SRQ when SEVE goes from all zeroes to any bit set Setting more SEVE bits does not cause more SRQs Positive Logic 0 No Event 1 Event Occured 7 8 STATUS ERROR AND SRQ REGISTER...

Page 67: ...own has occurred The supply output is turned On by front panel button or OUT 1 command The supply output is turned On by front panel button or OUT 1 command The supply output is turned On by front pan...

Page 68: ...OFF ENA Bit Set condition Bit reset condition User command FENA nn where nn is hexadecimal User command FENA nn where nn is hexadecimal if nn 00 no fault SRQs will be generated Table 7 10 Fault Event...

Page 69: ...ommand to read the register CLS and power up also clear the Status Event Register The Fault Event Register is not cleared by RST BIT Status name Status symbol Bit Set condition Bit reset condition Cha...

Page 70: ...ds with line feed On some PC systems pressing the number keypad Enter will distort displayed messages Use the alphabetic Enter instead Bits per second 9600 Data bits 8 Parity None Stop bits 1 Flow con...

Page 71: ...e programming temperature coefficient Output current programming temperature coefficient Input impedance Absolute maximum voltage Max voltage between program inputs and supply outputs Output voltage m...

Page 72: ...ption Chassis ground Chassis ground SHLD 1 Output voltage programming input Output current programming input 2 IPROG_ISO 3 Ground for programming signals Ground for programming signals Output voltage...

Page 73: ...he voltage source 8 Set the programming sources to the desired levels and turn the power supply ON Perform the following procedure to configure the power supply 1 Turn the power supplyAC power switch...

Page 74: ...ade only by the manufacturer or by authorized service facilities no parts replacement information is provided in the manual In case of failure unusual or erratic operation of the unit contact a Lambda...

Page 75: ...g equipment Check Foldback setting and load current Connect the sense wires according to User s manual instructions Turn Off the AC power and wait until the display turns off Turn on the AC power and...

Page 76: ...ing power supplies line feed local operation local sensing lock front panel maintenance otp outline over voltage parallel operation parity ps_ok preview rack mounting rear panel remote sensing remote...

Page 77: ...NOTES 68...

Page 78: ...NOTES 69...

Page 79: ...NOTES 70...

Page 80: ...NOTES 71...

Page 81: ...NOTES 72...

Page 82: ...4 Menara Merais No 1 Jalan 19 3 Section 19 3 46300 Petaling Jaya Selangor Darul Ehsan Malaysia Tel 60 3 7957 8800 Fax 60 3 7958 2400 www tdk lambda com NORTH AMERICA TDK Lambda Americas Inc 405 Essex...

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