ABB ProcessMaster 500, Operating Instructions Manual

Page 1: ...DCS 500 Thyristor Power Converters for DC Drive Systems 25 to 5150 A Operating Instructions DCS 500B DCF 500B DCP 500B ...

Page 2: ...ivered together with all or dered converter units of the DCS 500 family and represent the basic knowl edge which is essential for all users of this product System Description DCA 500B 3ADW000148 Volume II D1 Application Blocks DCS 500B 3ADW000048 Volume V D2 SW Description DCS 500B 3ADW000078 Volume V D1 Technical Guide DCS 3ADW000163 Volume VII A Service Manual DCS 500 B 600 3ADW000093 Volume VI ...

Page 3: ...ucts GmbH All rights reserved Thyristor Power Converters Series DCS 500B DCF 500B DCP 500B 25 to 5150 A OPERATING INSTRUCTIONS Code 3ADW 000 055 R0401 Rev D DCS_OI_E_D DOC EFFECTIVE Oct 30th 2002 SUPERSEDES Rev C Sept 14th 2001 ...

Page 4: ...DCS 500B DCP 500B Operating Instructions ...

Page 5: ... of high voltages which may result in injuries to persons and or damage to equipment Where appropriate the text printed adjacent to this symbol describes how risks of this kind may be avoided All electrical installation and maintenance work on the thyristor power converter must be carried out by properly qualified staff who have been thoroughly trained in electrical engineering The thyristor power...

Page 6: ...e thyristor power converter s output data you must take appropriate precautionary measures to protect the unit against overspeed overload breakage etc by modifying the software or hardware appropriately For insulation testing you must disconnect all cables from the thyristor power converter You should avoid operating your unit at values other than the rated data Non compliance with these instructi...

Page 7: ...causing the breaker s main contacts to open The mains disconnector must be locked in its OPEN position during any installation and maintenance work EMERGENCY STOP buttons EMERGENCY STOP buttons must be installed at each control desk and at all other control panels requiring an emergency stop func tion Pressing the STOP button on the CDP 31x control panel of the thyristor power converter will neith...

Page 8: ...d the current contr 2 20 2 8 Matching the thyristor power converter unit to the system conditions concerned 2 21 2 9 Presetting the 3 phase field supply unit DCF 50xB 2 22 Chapter 3 Handling of Control Panel CDP 31x 3 1 Overview 3 1 Panel Link 3 1 Mounting the Panel 3 1 3 2 Start Mode 3 2 3 3 Panel Functions 3 3 Actual Signal Display Mode 3 3 Parameter Mode 3 4 Function Mode 3 4 Drive Mode 3 5 3 4...

Page 9: ...apter 4 Signals and Troubleshooting 4 1 Display of status alarm and fault signals 4 1 Categories of signals and possibilities of display 4 1 4 2 General messages 4 2 4 3 Starting errors E 4 2 4 4 Fault Signals F 4 3 4 5 Alarm Signals A 4 12 4 6 Status Signals 4 17 Appendix A Connection diagrams Connection diagram 1 A 1 Connection diagram 2 A 2 ...

Page 10: ...vi DCS 500B DCP 500B Operating Instructions ...

Page 11: ...the Control and Display Panel This chapter describes how to operate the CDP 31x control and display panel Chapter 4 Signals and Troubleshooting This chapter describes the available signals and possibilities of dis play with DCS 500B and DCP 500B As far as fault signals are con cerned there will be indicated measures actions to be taken for troubleshooting Target group This manual is designed to he...

Page 12: ...use care when handling the unit so as to avoid injuries or damage Storage and transport If the unit had been in storage prior to installation or is transported to another location care must be taken to ensure that the environ mental conditions are complied with see System Descriptions DCS 500B DCF 500B or DCP 500B Rating plate For purposes of identification each thyristor power converter is fit te...

Page 13: ...rt up work has to be continued Example Only when connection diagram 1 Appendix A is being used 906 12502 Function EMERGENCY STOP de activated Recommended motor voltages and field voltages Motor voltage UA when the following units are used DCS 501B DCP 501B UAmax Line voltage 1 16 2 quadrant unit DCS 502B DCP 502B UAmax Line voltage 1 05 4 quadrant unit Field voltage UF max output voltage when the ...

Page 14: ...I8 can be used They will cause the reactions at the drive as described below The symbols stated in this context will be repeatedly used further on in the text Method of functioning of the binary inputs DI5 DI7 and DI8 Binary input DI5 designation EM STOP In operation DI5 must be set to logical 1 If it is set to 0 the alarm signal A 102 will appear The drive will react in accordance with the functi...

Page 15: ...react with a function other than that of Parameter 916 or 917 you have to parameterize the unit accordingly by connecting one of the inputs or an addi tional one with a control pin e g at the ramp function generator Example 1 Operational ramp up and ramp down in the event of reference changes with the same ramp times shutdown via RUN with a different time Solution use second parameter set ramp tim...

Page 16: ...g Instructions Symbol for altering parameters or for establishing new connections Enter at keyboard e g 1204 10000 Assign the value of 10000 to Parameter 1204 Symbol for displaying parameter values or connections Display Symbol for measuring physical variables Measure ...

Page 17: ...k the rated value of the supply voltage for the armature circuit converter s power section the particulars given on the rating plate must be than the rated line voltage If this condition is not satisfied then the following applies use an isolating transformer or use a suitable unit Check the rated value of the supply voltage for the field supply unit Particulars on rating plate rated line voltage ...

Page 18: ...r maximum speed with e m f control 502 Rated motor current This is used to scale those parameters referring to the rated motor current such as current limitation or torque limitation 507 Rated line voltage This is used to scale those parameters referring to the line voltage such as line undervoltage Only when connection diagram 1 Appendix A is being used 906 12502 Emergency Stop de activated 910 1...

Page 19: ... Single bridge 2 Q converter on rating plate DCP 501 xxxx 4 Double bridge 4 Q converter on rating plate DCP 502 xxxx Coding for power section bridge type 507 Rated line voltage Enter Rated line voltage Uratedline in V 1 05 Example Uratedline 400 V entry for Parameter 507 420 CAUTION Display of the line voltage feedback value is 5 too high Switching thresholds referenced to the line voltage how eve...

Page 20: ...ter or enter 506 R T S and then acknowledge fault signal Unit will automatically adapt to phase sequence this signal is to be interpreted as in formation to the effect that the fans direction of rotation may be wrong for size C4 units Only for uncontrolled field supply with SDCS FEX 1 505 1 Panel display DIODE FIELD EXCIT Check field current and field voltage by measuring them Switch OFF power 112...

Page 21: ...rent Scales all parameters referenced to the motor field current such as field cur rent limitation or field current monitoring If field current is above 150A multiply the value by 0 1 and use this number problem upper limit of P503 P504 the reference transferred to the DCF 500B is always 100 independent of this setting by doing so all indications on the panel CDP312 can be corrected quite easily b...

Page 22: ...zed Start drive When the display shows NOT ACTIVATED action correctly completed stop drive it may happen that the unit runs armature circuit current since e m f control is active nmin signal 2201 value too small Switch OFF power If the unit aborts the auto tuning routine with a fault signal then eliminate cause of this as far as possible supply switching sequence etc see also description for 11201...

Page 23: ...lay shows NOT ACTIVATED action correctly completed stop drive it may happen that the unit runs armature circuit current since e m f control is active nmin signal 2201 value too small Switch OFF power Read out values of 407 408 409 410 411 Use values of 409 and 410 from the first auto tuning routine Re activate the field unit used by entering a 505 1 Panel display DIODE FIELD EXCIT and install the ...

Page 24: ...to 10 of the rated voltage Only when an analog tacho is being used Connect measuring instrument to to X3 1 3 or X1 1 3 to X3 4 or X1 4 Check to make sure that the tacho voltage does not exceed the input voltage range selected with maximum speed Turn Potentiometer R9 R48 or R2716 to minimum left hand stop The meas ured value must have a positive sign if necessary interchange tacho cables Switch OFF...

Page 25: ...on forwards Switch OFF power thus stopping the drive drive coasts 2101 No of encoder pulses As specified on the encoder s rating plate 2102 3 Panel display ENCODER A B Encoder is used for speed control Switch ON power start drive DANGER System components now energized Drive should run at 10 of the desired speed if possible check with manual tacho Only when the e m f signal is being used as speed f...

Page 26: ...range larger than 1 1 5 Section 2 6 3 2 6 1 Constant field current control Switch ON power start drive DANGER System components now energized Drive should run up to 10 of the speed 12516 increase slowly Internal reference value is increased scaling 20000 corresp to 100 speed or motor voltage defined with P 501 Measure motor voltage with the U ARM AC signal by changing between MODE ACT and PAR with...

Page 27: ... set with P 501 it must remain constant or must not exceed this value if 12516 20000 Check that field is being weakened Do not exceed the maximum motor speed permitted When an analog tacho is being used the display at the CDP 31x panel is not yet necessarily correct The motor voltage must not exceed the recommended motor voltage see General notes at the beginning of this chapter If the field is no...

Page 28: ... volatile memory If the field time constant is not known 1201 7 Panel display FEXC2 3 MAN TUNIN Drive Mode manual balancing of the field current controller 1204 4095 1205 1000 Ref value jumps of field current between 25 and 100 with POT1 and POT2 11209 3 Change between POT1 and POT2 activated 12516 0 Switch ON power DANGER System components now energized 1308 Match P gain to field circuit 1309 Mat...

Page 29: ...Linear characteristic of field 12522 4095 Flux reference value set to 100 corresponding to 4095 12516 2000 Set internal reference value to 10 Switch ON power start drive DANGER System components now energized Drive should run at 10 The next steps serve to determine the motor s field characteristic For this purpose the internal reference is used to set a speed n which is within the motor s basic sp...

Page 30: ... 11003 will later be entered in 1014 12522 decrease so that motor voltage is 40 Flux and thus the field current as well are reduced Proceed as described in 1 2 3 above Read out and note down value of 11003 will later be entered in 1013 12522 4095 12516 0 Internal reference value equal to zero Switch OFF power thus stopping the drive 1002 12512 1004 0 1009 10 1010 99 As delivered values default val...

Page 31: ...ergized 12516 increase slowly up to 20000 100 speed Check motor voltage if value has been set with 501 motor voltage must remain constant or must not exceed this value Measure speed with manual tacho balance maximum speed with R9 R48 or R2716 12516 0 Switch OFF power thus stopping the drive CAUTION Please don t forget 11202 SAVE MOT1 SET Save the altered values in the non volatile memory ...

Page 32: ...wing parameters at the speed controller must be adapted 2014 desired response behaviour of controller 2018 desired response behaviour of controller Only when fine balancing of the e m f controller is wanted Necessary when work as per section 2 6 3 has been performed Only when fine balancing of the current controller is wanted For assessing control quality the Fig entitled Transient response of con...

Page 33: ...501 Rated motor voltage set in Chapter 2 2 1012 Speed at rated motor voltage CAUTION Please don t forget 11202 SAVE MOT1 SET Save the altered values in the non volatile memory 2 8 Matching the thyristor power converter unit to the system conditions concerned Ramp function generator Binary inputs and outputs Limit value messages Additional functions ...

Page 34: ...ld for current ripple monitoring 25 501 Rated motor voltage keep it to default if set to lower values adapt the current controller to avoid over voltage faults 502 Rated motor current set this parameter to the motor s nominal field current 507 Rated line voltage Used to scale parameters referring to the line voltage such as line undervoltage 901 10916 902 10916 no need for an external start comman...

Page 35: ...ion reset function using the armature converter s input outputs Make sure the Emergency Stop Function mentioned at the beginning of this chapter is working Make sure no reference is active DCS 500B not switched on 1215 2 Panel display STAND ALONE current controller set to STAND ALONE for high inductive load Switch ON power DANGER System components now energized Please wait a few moments During thi...

Page 36: ... generator then adapt the current controller to get the behaviour shown at curve D chapter 2 6 3 in this manual 1215 4 Panel display FEXLINK NODE 1 DCF mode FEXLINK NODE1 via FEX link activated 11202 SAVE MOT1 SET Save the altered values in the non volatile memory The DCS converter in DCF mode parameter 1215 1 or higher will not accept a start command if an alarm or fault is still active an A or F...

Page 37: ...ontrol Panel is connected to the drive via CDI 300 communication bus This communication bus which is based on the RS485 standard is a common bus protocol for ABB Drives products MODBUS is used as communication bus connecting the CDP 312 Control Panel to the drive This Control Panel combined with a Software version S 21 2xx onwards makes it possible to show the texts on the LCD in different languag...

Page 38: ...Display with CDP 312 After two seconds the display will clear and the actual signals of the selected drive will appear The following message is displayed if the CDP 31x is not able to communicate with the drive FAULT NO COMMUNICATION NO COMMUNICATION x x 1 The CDP is not active for 10 s 2 The drive is not active for 10 s 3 No data set received for 2 s 4 Bus administrator is offline The drive is no...

Page 39: ...peed reference setting is active see chapter 3 13 and 3 15 0 L 0 0 rpm 00 SPEED AC 0 0 rpm CONV CUR 0 A U ARM AC 0 V Run Status I RUN 0 STOP Speed reference rpm Main contactor status 0 Open 1 Closed Control Location L Local Remote ID number of the Drive Statusrow Actual Signal Name value and unit _ Cursor shows the selected row Actual Signal Display If a fault is effective in the drive the Fault D...

Page 40: ...alue or connection to or status All function blocks are characterised by inputs and outputs with numbers These inputs and outputs can be subdivided into two categories Pins for designating connections Parameters for setting values such as ramp up ramp down time controller s gain reference values etc If a write protected pin or parameter is selected the following warn ing will be displayed WARNING ...

Page 41: ...1 ID 31 with DCS 500 ID 0 CDP 312 ID 0 with DCS 500B ID 1 Caution These values should not be changed 1 L 30 5 00 FLUX_REF 100 EXMF_FLS 0 Log ARMCURAC 147 A CDI 300 link communication bus Control Panel ID 0 DCS500 ID 31 Factory adjusted default values for CDP 310 CDP 311 with DCS 500 3 4 Pin Parameter Selecting and Changing of Value For input parameter selection the following applies Ignore the two...

Page 42: ...eleased the value of the element is also displayed 0 L 0 0 rpm 00 21 SPEED MEASUREMEN 02 SPEED MEAS MODE 0 L 0 0 rpm 00 21 SPEED MEASUREMEN 02 SPEED MEAS MODE EMF SPEED ACT 4 To enter the Pin Parameter Set ting Mode ENTER 0 L 0 0 rpm 00 21 SPEED MEASUREMEN 02 SPEED MEAS MODE EMF SPEED ACT 5a To change the Parameter value slow change fast change 0 L 0 0 rpm 00 21 SPEED MEASUREMEN 02 SPEED MEAS MODE...

Page 43: ...ing the arrow down only the signal name and num ber are displayed When the key is released the value is also dis played 0 L 0 0 rpm 00 112 MAINTENANCE 02 BACKUPSTOREMODE 0 L 0 0 rpm 00 112 MAINTENANCE 02 BACKUPSTOREMODE NONE 4 Press ENTER to select BACKUPSTOREMODE ENTER 0 L 0 0 rpm 00 112 MAINTENANCE 02 BACKUPSTOREMODE NONE 5 Saving of changed values Select Set1 SAVE MOT1 SET or Set2 SAVE MOT2 SET...

Page 44: ...lay after key is pressed 1 To enter the Actual Signal Display Mode ACT 0 L 0 0 rpm 00 DCS500 FAULT I O Board not found 2 To RESET the FAULT RESET 0 L 0 0 rpm 00 SPC OUT 0 0 CONV CUR 0 A U ARM AC 0 V _ 3 7 EMERGENCY STOP RESETTING RESET Step Function Press key Display after key is pressed 1 If EMERGENCY STOP is acti vated the control panel will show the following ALARM 0 L 0 0 rpm 00 DCS500 WARNING...

Page 45: ...o enter the Fault History Dis play These keys also scroll the screen from Actual Signal Dis play to Fault Display to Fault History Display back to Actual Signal Display 0 L 0 0 rpm 00 1 LAST FAULT Type code changed xxxx xx xx xx 3 To select newer UP or older fault DOWN To clear a fault from the Fault History Buffer The previous fault is displayed Drive condition identical to 3 6 and 3 7 RESET 0 L ...

Page 46: ...values to the backup memory if a DOWNLOAD had taken place UPLOAD will copy all parameters and connections which are dif ferent to default from the RAM memory of the drive to the FPROM memory of the Control Panel CDP 31x Before a DOWNLOAD is started the factory set values default val ues should be available within the drive s RAM memory Factory set values are always available in control board memor...

Page 47: ...IVE IS RUNNING DOWNLOADING NOT POSSIBLE The drive that receives the downloaded parameters must have a compatible software version to the drive from which the parameters were uploaded Otherwise the panel will display a warning WARNING DRIVE UNCOMPATIBLE DOWNLOADING NOT POSSIBLE Step Function Press key Display after key is pressed 1 To enter the Function Mode FUNC 0 L 0 0 rpm 00 UPLOAD DOWNLOAD CONT...

Page 48: ...7 3 To enter contrast setting func tion ENTER 0 L 0 0 rpm 00 CONTRAST 7 4 To set the contrast 1 7 0 L 0 0 rpm 00 CONTRAST 4 5 To accept the selected value ENTER 0 L 0 0 rpm 00 CONTRAST 4 3 11 Full Name of output pins Step Function Press key Display after key is pressed 1 To display the full name of the three actual signals press key and hold ACT 0 L 0 0 rpm 00 SPEED ACT FILT CONV CURR ACT U ARM AC...

Page 49: ...ckup memory before switching OFF the electronics power supply Step Function Press key Display after key is pressed 1 To enter the Actual Signal Display Mode ACT 0 L 0 0 rpm 00 SPEED AC 0 0 rpm CONV CUR 0 A U ARM AC 0 V _ 2 To select the desired line 0 L 0 0 rpm 00 SPEED ACT FILT CONV CURR ACT U ARM ACT _ 3 To get acces to the desired line ENTER 0 L 0 0 rpm 00 121 SPEED MEASUREMEN 03 SPEED ACT FILT...

Page 50: ...on Press key Display after key is pressed 1 To enter the Drive Mode DRIVE DCS500 ID NUMBER 0 TOTAL 1 DRIVES 2 To select the Status Display see table below 0 31P Ü 3 To cancel the Drive Mode The selected Keypad Mode is entered ACT PAR FUNC DRIVE Symbol Status Display á Stopped main contactor ON closed Ü Stopped main contactor OFF open Ö Running main contactor ON closed P Control Panel CDP 31x F Ala...

Page 51: ...th LOCAL mode Control Panel Key Name of Key Function LOC REM LOCAL REMOTE To select LOCAL CDP31x or REMOTE ext control system operation START Starts the drive when in LOCAL mode STOP Stops the drive when in LOCAL mode ON Main contactor closing control when in LOCAL mode OFF Main contactor opening control when in LOCAL mode Running the DC Drive from the CDP31x Ensure safety before you start the dri...

Page 52: ...ayed ACT PAR FUNC 0 L 0 0 rpm 00 SPEED AC 0 0 rpm CONV CUR 0 A U ARM AC 0 V _ 2 To enter the Reference Setting Mode REF 0 L 0 0 rpm 00 SPEED AC 0 0 rpm CONV CUR 0 A U ARM AC 0 V _ 3 To change the reference slow change fast change 0 L 219 0 rpm 00 SPEED AC 0 0 rpm CONV CUR 0 A U ARM AC 0 V _ 4 To exit the Reference Setting Mode The selected Keypad Mode is entered ACT PAR FUNC DRIVE 0 L 219 0 rpm 00...

Page 53: ...rts the characters individual digits will be indicated for 0 7 sec one after the other e g 0 7s 0 7s 0 7s F 14 Speed measurement fault In addition to this the DCS 500B DCF 500B or DCP 500 combined with the LCD of the control panel CDP 31x will be able to show the fault and alarm signals as well as the status signals selected by signal numbers 112 as clear text Note The languages to be available fo...

Page 54: ...starting errors will only be shown on the seven segment display of the control board SDCS CON x With starting errors it will not be possible to start the drive Code seven segm display Text on LCD of control panel CDP 31x Definition Remark E1 Not available ROM memory test error 1 E2 Not available RAM memory test error 1 E3 Not available No TC link board not valid for software version S21 1xx E4 Not...

Page 55: ...ands ON OFF and RUN once more The fault signals will result in switching off the signal 10910 resp in stopping the drive installation dependent If a fault occurs there will be three different possibilities of reaction see column Remark in the fault list 1 Fault will switch off the signals energizing the main contactor the field contactor and the fan contactor 2 Fault will switch off the signals en...

Page 56: ...Earth fault Σ I differs from zero Disconnect the mains and verify zero voltage in armature and field circuits Make insulation test for the complete installation Check sum current transformer if necessary change transformer and SDCS IOB 3 board 11101 bit 4 1 F 6 Motor 1 overtemp Overtemperature of MOTOR 1 Check Temperature sensor and its cabling Motor cooling or sizing Inputs for temperature sensor...

Page 57: ...t 5 3 F 17 Type coding fault Converter Type coding fault SDCS PIN xx board not connected to board SDCS CON x or SDCS PIN xx not coded Check Flat cables X12 and X13 O K Faulty coding on SDCS PIN xx Correct coding of unit size C4 Note This fault signal will be shown if jumper S2 on board SDCS CON x is in position 1 2 while switching ON the elec tronics supply In that case select BACKUP STOREMODE 112...

Page 58: ...ection DCF 506 has acted There was an overvoltage condition in the DC circuit of the field supply which had been limited by the activation of a free wheeling circuit Check Power wiring of the field supply Control logic according to wiring example Does PP_DI_OVP 1216 has been connected to a binary input Setting of OVP_SELECT 1217 correct see Alarm 121 11103 bit 12 1 S21 232 and higher F 23 Motor st...

Page 59: ...pply voltage exist Did the mains contactor close Setting of voltage feedback coding voltage scaling correct Connections between SDCS CON x and SDCS PIN xx boards Coding of voltage evaluation on SDCS PIN xx board 11101 bit 11 3 F 30 Mains overvoltage Mains supply overvoltage AC Mains voltage 130 of nominal value for longer than 10s Fault tracing see Fault Code F 29 11101 bit 12 1 F 31 Not in synchr...

Page 60: ...verspeed Motor overspeed Speed feedback higher than parameter P 2204 Check Scaling of speed controller loop Drive speed Field refererence values Speed feedback and connection of speed feedback Was the motor accelerated by the load 11102 bit 15 3 F 38 Phase sequence fault Phase sequence fault of power section Change supply phase sequency or make correction with parameter P 506 Attention Direction o...

Page 61: ...e signal parameter P 911 used Contactor circuit supply for fan of motor Status of binary inputs outputs DI DO on SDCS IOB 1 2 board 11102 bit 6 1 F 41 No main cont ack Missing main contactor acknowledge Check Switch ON OFF sequence correct Status of binary input DI for ac knowledge signal and of ACK MAIN CONT P 912 after main contactor is closed Status of binary output DO resp of auxiliary contact...

Page 62: ...T_L P 1603 correct See Fault Code F 6 11101 bit 8 2 F 50 No C FAN ack No CONVERTER FAN supply acknowledge Depending on type of unit size Size C4 Fault signal F 50 Sizes C1 C2 A5 Alarm signal A 126 Check Was input for acknowledge signal parameter P 910 used See Fault Code F 40 11102 bit 10 2 F 52 No BRAKE ack No BRAKE acknowledge Check Was parameter P 304 used Cabling and limit switches 11101 bit 1...

Page 63: ...t was not correct Check External cabling between both thyristor power converters Correct plugging in of flat cable X18 11103 bit 15 3 F 66 Current Difference Current feedback difference deviation be tween Master and Slave Drive There is a current feedback difference de viation between Master and Slave Drive in twelve pulse configuration Check Parameter settings P 3606 and P 3605 Power circuit cabl...

Page 64: ... ON When pin is set to logical 0 the alarm sig nal will be reset 11104 bit 0 A 102 Emergency stop Alarm EMERGENCY STOP Pin 906 has a logical 0 level for signal re set see introductory remarks in Chapter 4 4 Fault Signals and Chapter 3 7 EMER GENCY STOP RESETTING 11104 bit 1 A 103 Motor 1 temp alarm Alarm Overtemperature MOTOR 1 Check Parameter setting MOT1 TEMP_ ALARM_L P 1402 correct See also Fau...

Page 65: ... dev alarm Alarm Armature Current Deviation If the current reference P 10405 deviates from the current feedback for more than 5 sec by more than 20 referenced to the rated current this signal will be outputted 11104 bit 13 A 121 Ext Overvolt Alarm Overvoltage protection DCF 506 has acted There was an overvoltage condition in the DC circuit of the field supply which had been limited by the activati...

Page 66: ...ter changed Unit type code stored in memory differs from the hardware coding Check New control board SDCS CON x Control board SDCS CON x SDCS PIN xx board inter changed Action Save values in non volatile memory using BACKUPSTORE MODE 11202 see also Alarm Code A 130 11105 bit 1 A 130 Init values read S2 Alarm Initializiation Values read into RAM Default values have been loaded into the RAM e g usin...

Page 67: ...ture current ripple One or several thyristors carry no current Check Current feedback with oscilloscope 6 pulses within one cycle visible Branch fuses thyristor gate con nection gate cathode resistance Sensitivity of monitoring function set CUR_RIPPLE_LIM 421 de pending on the methode see F34 11105 bit 9 Can not be re set A 138 Init values read Alarm Initializiation Values read Default values have...

Page 68: ...ered status The value of the macro selection parameter has then also been changed Notes on how to proceed when 1 selection parameter has been unintentionally altered Set parameter to old value Execute BACKUPSTOREMODE Switch electronics supply OFF and then ON again 2 Macro x is be removed in its entirety Move jumper S2 on SDCS CON x to Position 1 2 with electronics supply switched OFF Switch ON ele...

Page 69: ...the display screen This number repre sents a code which is equivalent to the plain text for signal 11201 for all others it s a binary coded decimal number the 16 bit word with the binary value for each signals is transferred to decimal Para meter Code bit Text on LCD of con trol panel CDP 31x Definition explication of the signal Remark 11201 COMMIS_STAT Result from a drive function Gives feedback ...

Page 70: ...n command is not given within 20 s after start of autotuning 54 TOO HIGH SPEED Too high speed during autotuning Speed greater than 1 or EMF greater than 15 55 INDUCTANCE Inductance cannot be determined Fuse blown thy ristor not firing or no motor load 56 CONT CURR LIM Limit for continous current flow cannot be determined 57 FIELD REMOVAL The field removal takes longer time than 10 s 58 STOP COMMAN...

Page 71: ...ograming the parameter flash 11 WRONG FLASH TYPE Verification error 12 READING Reading the parameter flash 13 READ ERROR Error during reading of parameter flash 14 reserved 15 VERSION ERROR Bad type of parameter flash 16 reserved 17 SIZE ERROR Bad size of parameter flash 11203 FEXC_STATUS Status of the field exciters 1 and 2 00 FEXC1_RDY_OPER 0 not ready for operation AC voltage missing 01 FEXC1_O...

Page 72: ...NGE 1 field reversal is active 06 CONTINUOUS_CURR 1 armature current is discontinuous 11205 BC Status of the current regulator If the value of BC is zero everything is OK Otherwise different bits of BC will indicate the reason for blocking the current regulator 00 Overcurrent 01 Freewheeling unit was fired 02 field reversal 03 supply system undervoltage 04 12Puls only fault 65 and 66 occurred 05 1...

Page 73: ... DO1 DO2 DO3 DO4 DO5 DO6 DO7 _ _ _ _ _ T T M 0V 0V 0V 0V 0V X3 1 2 3 4 5 6 7 8 9 10 X4 1 2 3 4 5 6 7 8 9 10 X6 1 2 3 4 5 6 7 8 9 10 X7 1 2 3 4 5 6 7 8 1 10 X5 _ _ K1 K20 K21 S4 5 6 F5 1 2 F8 1 2 F7 1 2 K1 1 3 5 2 4 6 L1 X1 1 7 L3 X1 5 3 _ L1 MP 230V 50Hz 2 1 4 3 6 5 F6 I I I 13 14 U V W M 3 Communication board COM x Control board CON 2 Power supply POW 1 Converter module ON OFF STOP START Field ex...

Page 74: ...DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8 48V DO1 DO2 DO3 DO4 DO5 DO6 DO7 _ _ _ _ _ T T M 0V 0V 0V 0V 0V X3 1 2 3 4 5 6 7 8 9 10 X4 1 2 3 4 5 6 7 8 9 10 X6 1 2 3 4 5 6 7 8 9 10 X7 1 2 3 4 5 6 7 8 1 10 X5 _ _ K1 K20 K21 K6 K8 1 2 S1 K11 K10 S4 5 6 2 4 6 1 3 5 K6 F5 1 2 F8 1 2 F7 1 2 2 1 4 3 6 5 F6 I I I 13 14 U V W M 3 K1 1 3 5 2 4 6 L1 1 2 3 4 K8 13 14 X1 1 7 L3 X1 5 3 _ L1 N L1 N L1 L2 L3 Voltage levels se...

Page 75: ...Appendix A Connection diagrams DCS 500B DCP 500B Operating Instructions IV A A 3 ...

Page 76: ...ABB Automation Products GmbH Postfach 1180 Lampertheim GERMANY Tel 49 0 62 06 5 03 0 Fax 49 0 62 06 5 03 6 09 www abb com dc 055R0401A2440000 055R0401A2440000 Ident No 3ADW 000 055 R0401 Rev D 09_01 ...