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DCS 500 manual

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Table of contents for the 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

    How the DCS 500 Documentation System works System Description DCS 50 0B 3ADW000 066 Volume I I D Operating Instructions DCS 50 0B 3ADW000 055 Volume I V D Technica l Data 3ADW000 054 Volume III Description of the converter DCS 500B Operating Instructions (documentation in hand) including in- formation and advise to commission the drive. If three ph[...]

  • Page 3

     2002 ABB Automation Products 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 3ADW000055R0401_DCS500B_Operating Instruction_e_d[...]

  • Page 4

    DCS 500B / DCP 500B Operating Instructions 3ADW000055R0401_DCS500B_Operating Instruction_e_d[...]

  • Page 5

    Safety Instructions DCS 500B / DCP 500B Operating Instructions i Overview This chapter contains safety instructions which must be complied with during installation, operation and maintenance of the power converters series DCS 500B / DCF 500B or DCP 500B . If these in- structions are not complied with, this may result in injuries (perhaps even with [...]

  • Page 6

    Safety Instructions ii DCS 500B / DCP 500B Operating Instructions General warning: this symbol warns you of non- electrical risks and dangers which may result in seri- ous or even fatal injury to persons and/or in damage to equipment. Where appropriate, the text printed ad- jacent to this symbol describes how risks of this kind may be avoided. ● [...]

  • Page 7

    Safety Instructions DCS 500B / DCP 500B Operating Instructions iii Notes Notes supply information on states requiring particular attention, or indicate that additional information is available on a specific topic. For this purpose, the following symbols are used: CAUTION! Cautions are designed to draw your attention to a particular state of affairs[...]

  • Page 8

    Contents iv DCS 500B / DCP 500B Operating Instructions IV A O PERATING I NSTRUCTIONS Safety Instructions Chapter 1 - Introduction How to use this manual ......................................................................................................... .. 1-1 Contents of this manual ............................................................[...]

  • Page 9

    Contents DCS 500B / DCP 500B Operating Instructions v Running the DC- Drive from the CDP31x ................................................................. 3-15 3.15 Speed Reference Setting for the Drive .......................................................................... 3-16 Chapter 4 - Signals and Troubleshooting 4.1 Display of status, a[...]

  • Page 10

    vi DCS 500B / DCP 500B Operating Instructions 3ADW000055R0401_DCS500B_Operating Instruction_e_d[...]

  • Page 11

    Chapter 1 - Introduction DCS 500B / DCP 500B Operating Instructions IV A 1 - 1 How to use this manual The purpose of these operating instructions is to provide detailed in- formation on how to start up a thyristor power converter from the DCS 500B or DCP 500B series. Note: If it is not mentioned explicitly all details given in these Operating Instr[...]

  • Page 12

    Chapter 1 - Introduction IV A 1 - 2 DCS 500B / DCP 500B Operating Instructions Incoming inspection After opening this package, you should check whether it contains the following items: ● DCS 500B / DCF 500B or DCP 500B thyristor power con- verter in the configuration ordered ● DCS 500B / DCF 500B or DCP 500B publications ● Accessories, includ[...]

  • Page 13

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 1 General notes CAUTION: it is absolutely essential that the applicable accident prevention regulations be observed by the user (in this context, please also read the chapter entitled "Safety Instructions")! How this chapter is structured For better unde[...]

  • Page 14

    Chapter 2 - Start-Up Instructions IV A 2 - 2 DCS 500B / DCP 500B Operating Instructions Phase sequence when connecting to the mains / Potential isolation No special phase sequence required for the main connections U1, V1 and W1! Phase coordination between electronics section and power section not necessary! For potential isolation and for avoiding [...]

  • Page 15

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 3 Symbols for switching the electronics or the power section ON and OFF - Switch ON electronics - Switch ON power X6: 7 ⇒ „1“ signal (K20 in connection example) (input ON / OFF ) - Switch OFF electronics - Switch OFF power X6: 7 ⇒ „0“ signal (K20 in co[...]

  • Page 16

    Chapter 2 - Start-Up Instructions IV A 2 - 4 DCS 500B / DCP 500B Operating 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 3ADW0[...]

  • Page 17

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 5 2.1 Preparatory work Check the unit for damage in transit or other damage. Install and wire unit; connect all inputs and outputs required. Proceed in the same way for the field supply unit as well. Check whether protective measures, earthing, screening, etc. hav[...]

  • Page 18

    Chapter 2 - Start-Up Instructions IV A 2 - 6 DCS 500B / DCP 500B Operating Instructions 2.2 Scaling intra-unit signals Make sure that the existing electronics supply voltage has been set on the SDCS- POW-1 power supply board as well, using the SW1 switch. If an encoder is being used as the speed feedback device, make sure that the correct supply vo[...]

  • Page 19

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 7 Set this only for units of the DCP 500 series! 517 = Rated power converter current Enter numerical value from rating plate here 518 = 500 V ( fixed! ); rated power converter voltage Enter numerical value 500 V here 519 = Temperature monitoring of power section E[...]

  • Page 20

    Chapter 2 - Start-Up Instructions IV A 2 - 8 DCS 500B / DCP 500B Operating Instructions 2.3 Presetting the field supply unit Make sure that existing supply voltages for power section, field supply unit (field ex- citer) and field winding, fan, etc. match the rated data of the components used. Switch ON power. DANGER : System components now energize[...]

  • Page 21

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 9 Only for armature-circuit power converters with SDCS-CON-2 control board & CDP 312 panel! 1201 = 5 Panel display: FEX2/3 AUTOTUNING Activates the field current controller's auto-tuning function. Action has been completed when NOT ACTIVATED is shown on t[...]

  • Page 22

    Chapter 2 - Start-Up Instructions IV A 2 - 10 DCS 500B / DCP 500B Operating Instructions 2.4 Adjusting the current controller Make sure that static current limitation Bridge 1 (2307) and Bridge 2 (2308; with 4Q-unit) have been set to the same value; values of all parameters for current reference limitation must be greater than 20 %; conditions have[...]

  • Page 23

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 11 Drive must not turn! Do not preset an external reference! 1201 = 3 Panel display: ARM. AUTOTUNING Activate the current controller's auto-tuning function. Start the next two steps within the next 20 seconds! Switch ON power. DANGER : System components now e[...]

  • Page 24

    Chapter 2 - Start-Up Instructions IV A 2 - 12 DCS 500B / DCP 500B Operating Instructions 2.5 Speed feedback balancing E.M.F. control active? 2102 = 5 Panel display: EMF SPEED ACT Field weakening mode not selected? 1001 = 0 Panel display: CONSTANT FIELD 2103 = Desired speed / or motor rating plate Scale speed control circuit to maximum speed. 1701 =[...]

  • Page 25

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 13 Only when an encoder (pulse encoder) is being used! 12104 = Content of pulse counter If the shape of the curve corresponds to the diagram below, this means the wiring is correct and the pulses will be correctly evaluated [see also documentation entitled „ Tec[...]

  • Page 26

    Chapter 2 - Start-Up Instructions IV A 2 - 14 DCS 500B / DCP 500B Operating Instructions 2.6 Balancing the field supply unit and the e.m.f. controller When matching the field supply unit to the system conditions, differences in the proce- dures adopted must be taken into account; these different procedures result from the op- erating mode used. Onl[...]

  • Page 27

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 15 2.6.2 Field weakening control with setting range < 1 : 1.5 CAUTION: Not p ermi tte d whe n Ch apt er 2 .5 wa s qu it w ith e .m.f . co ntr ol! 1001 = 1 Panel display: EMF, NO FIELD REV Field weakening function activated 1012 = Speed at field weakening point [...]

  • Page 28

    Chapter 2 - Start-Up Instructions IV A 2 - 16 DCS 500B / DCP 500B Operating Instructions 2.6.3 Field weakening control with setting range > 1 : 1.5 CAUTION: Not per mitt ed w hen Cha pte r 2.5 was quit wit h e.m .f. c ont rol ! Only when unit is fitted with an SDCS-CON-1 control board! If the field time constant is known, e.g. from the motor dat[...]

  • Page 29

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 17 Switch OFF power! 1201 = 0 Panel display: NOT ACTIVATED 11202 = SAVE MOT1 SET Save the altered values in the non-volatile memory! When unit is fitted either with an SDCS-CON-1 or SDCS-CON-2 control board! 1001 = 1 Panel display: EMF, NO FIELD REV Field weakenin[...]

  • Page 30

    Chapter 2 - Start-Up Instructions IV A 2 - 18 DCS 500B / DCP 500B Operating Instructions 12522 = decrease so that motor voltage is 90 %. Flux and thus the field current as well are reduced. How to proceed: 1. decrease 12522 (in steps of 100 at a time) 2. press ACT , read off motor voltage 3. press PAR and correct 12522 if necessary (then continue w[...]

  • Page 31

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 19 Only if analog tacho is used as speed feedback! Switch ON power; start drive. DANGER : System components now energized! 12516 = increase slowly up to 20000 (=100 % speed). Check motor voltage; if value has been set with 501, motor voltage must remain constant, [...]

  • Page 32

    Chapter 2 - Start-Up Instructions IV A 2 - 20 DCS 500B / DCP 500B Operating Instructions 2.7 Balancing the speed controller, pl us fine-balancing the e.m.f. and the current controllers 1701 = 11206 Change between POT1 and POT2 activated. Extremely reduce the ramp-up time, depending on the system conditions: 1708 = 0,1 s 1709 = 0,1 s Adjusting the p[...]

  • Page 33

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 21 1204 = 0 1205 = 0 Switch OFF power, thus stopping the drive! 1701 = 11903 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 memo[...]

  • Page 34

    Chapter 2 - Start-Up Instructions IV A 2 - 22 DCS 500B / DCP 500B Operating Instructions 2.9 Presetting the 3-phase field supply unit DCF 50xB This is a new functionality available for the first time with software version S21.232. When commissioning a drive consisting of a DCS converter for the armature supply and a DCF converter for the field plea[...]

  • Page 35

    Chapter 2 - Start-Up Instructions DCS 500B / DCP 500B Operating Instructions IV A 2 - 23 alarm or fault indication / reaction, if DCF 506 has triggered 3601 = 15 only at DCF 50 2 B; bridge reversal delayed to app. 50ms 3602 = 15 only at DCF 50 2 B; in worst case bridge change over will take place when time of 3601 has elapsed plus app. 50ms 3603 = [...]

  • Page 36

    Chapter 2 - Start-Up Instructions IV A 2 - 24 DCS 500B / DCP 500B Operating Instructions When the display shows NOT ACTIVATED (action correctly completed): Stop drive Switch OFF power! In case the autotuning failed: 1201 = 4 Panel display: ARM. MAN. TUNING ARM.MAN_TUNING, if the FEX2/3 autotuning failed; activate the reference via pa- rameter 11209[...]

  • Page 37

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 1 3.1 Overview The Control and Display Panel [Control Panel] is used for parame- ter setting, for feedback value measuring and for drive control with series DCS 500B / DCF 500B and DCP 500B thyristor power con- verters. This device is available in diff[...]

  • Page 38

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 2 DCS 500B / DCP 500B Operating Instructions 3.2 Start Mode Note: The CDP 31x can be connected to the drive without dis- connecting the auxiliary power ! When connected and power is applied to the electronics, the dis- play of the CDP 31x shows: - software version of the Control Panel - ID numb[...]

  • Page 39

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 3 3.3 Panel Functions The CDP 31x has four different keypad modes: • Actual Signal Display Mode (ACT) • Parameter Mode (PAR) • Function Mode (FUNC) • Drive Mode (DRIVE) for further extensions Actual Signal Display Mode ACT This keypad mode will[...]

  • Page 40

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 4 DCS 500B / DCP 500B Operating Instructions Parameter Mode PA R The Parameter Mode is used for: - change the structure in the firmware - show signals and their actual status - show and change values of parameters, if they are not write-protected. When the Parameter mode is entered parameter 10[...]

  • Page 41

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 5 Drive Mode DR I VE Drive mode is used to check the configuration. The display will show the type and ID-number of the drive to whom the CDP 31x is connected to. DCS5 00 ID-N UMBER 0 TOTA L 1 DRIVE S Device typ e Th e ID -num be r Tot al num ber of dr[...]

  • Page 42

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 6 DCS 500B / DCP 500B Operating Instructions Step Function Press key Display after key is pressed 1. To enter the Parameter Mode Selection PAR 0 L 0.0 rpm 0 0 17 RAMP GENERATOR 01 RAMP . [IN] 119.03 2. To select another group. While holding the key down, only the group number and name is displa[...]

  • Page 43

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 7 3.5 Saving of the Parameters to backup memory Step Function Press key Display after key is pressed 1. To enter the Parameter Mode Selection PAR 0 L 0.0 rpm 0 0 2 A NALOG OU TPUTS 05 AO2. [ IN] 105.01 2. Select group 112. While holding the arrow down,[...]

  • Page 44

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 8 DCS 500B / DCP 500B Operating Instructions 3.6 FAULT RESETTING (RESET) FAULT resetting and EMERGENCY STOP resetting (RESET) can only be performed via the CDP 31x if LOCAL is active. If drive is in REMOTE, please check whether LOCAL is a critical condition. If not activate LOCAL, reset the fau[...]

  • Page 45

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 9 3.8 Fault History Display Up to 100 faults are stored time related and displayed together with the time they appeared after electronics supply switched on. Step Function Press key Display after key is pressed 1. To enter the Actual Signal Display Mod[...]

  • Page 46

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 10 DCS 500B / DCP 500B Operating Instructions 3.9 Uploading and Downloading of Pa rameters (UPLOAD/DOWNLOAD) CAUTION! The drive must be in standstill condition with given STOP command (controllers blocked, power section disconnected from the network) when UPLOAD/ DOWNLOAD function is selected. [...]

  • Page 47

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 11 Depending on the drive´s condition and the status of the commis- sioning, UPLOAD has to take place before DOWNLOAD , otherwise a warning may be displayed: **WA RNIN G* * NOT UPLOADED DOWNLOADING NOT POSSIBLE The drive must be in stopped state durin[...]

  • Page 48

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 12 DCS 500B / DCP 500B Operating Instructions 3.10 Setting of the Display Contrast Step Function Press key Display after key is pressed 1. To enter the Function Mode . FUNC 0 L 0.0 rpm 00 UPLOAD <= <= DOWNLOAD => => CONTRAST 7 2. To select a function. 0 L 0.0 rpm 00 UPLOAD <= <[...]

  • Page 49

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 13 3.12 Selecting output pins Note for CDP 310 / CDP 311: Newly selected actual signals will be used for display until the elec- tronics power supply is switched OFF. Note for CDP 312: If there is a need for permanent display of the newly selected pin [...]

  • Page 50

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 14 DCS 500B / DCP 500B Operating Instructions 3.13 Drive Mode Display of the ID-number for the Drive and for the Control Panel CDP 31x as well as display of the status (Status Display) Step Function Press key Display after key is pressed 1. To enter the Drive Mode DRIVE DCS500 ID-NUMBER 0 TOTAL[...]

  • Page 51

    Chapter 3 - Handling of Control Panel CDP 31x DCS 500B / DCP 500B Operating Instructions IV A 3 - 15 3.14 Running the Drive Operational Com- mand Keys Operational commands can be given from the Control Panel CDP31x every time when the status row is displayed. Operational commands include START and STOP of the the drive, controlling the main contact[...]

  • Page 52

    Chapter 3 - Handling of Control Panel CDP 31x IV A 3 - 16 DCS 500B / DCP 500B Operating Instructions 3.15 Speed Reference Setting for the Drive Step Function Press key Display after key is pressed 1. Press one of these keys to get the status row displayed. ACT PAR FUNC 0 L 0.0 rpm 0 0 SPEED A C 0.0 rp m CONV CU R 0 A U ARM A C 0 V _ 2. To enter the[...]

  • Page 53

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 1 4.1 Display of status, alarm and fault signals Categories of signals and possibilities of display The signals (messages) to be available for thyristor power con- verters series DCS 500B / DCF 500B or DCP 500 are subdivided into five categories: General mes[...]

  • Page 54

    Chapter 4 - Signals and Troubleshooting IV A 4 - 2 DCS 500B / DCP 500B Operating Instructions 4.2 General messages The general messages will only be shown on the seven segment display of the control board SDCS-CON-x. Code seven segm. display Text on LCD of control panel CDP 31x Definition – Remark 8 Not available Program is not running – (1) . [...]

  • Page 55

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 3 4.4 Fault Signals (F) The fault signals will be shown on the seven segment display of the control board SDCS-CON-x as codes F . . as well as on the LCD of the control panel CDP 31x as clear text. All fault signals - with the exception of F 17 , F 18 and F [...]

  • Page 56

    Chapter 4 - Signals and Troubleshooting IV A 4 - 4 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 3 Conv.fan curr.fault Current converter fan not within limits The current of the converter´s cooling fan is measured via the option b[...]

  • Page 57

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 5 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 8 Current rise fault Actual current changed faster than allowed The rate of current change is monitored. Check: - Setting of current r[...]

  • Page 58

    Chapter 4 - Signals and Troubleshooting IV A 4 - 6 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 20 Local & discon- nected No communication between CDP 31x/CMT and DCS 500B / DCF 500B or DCP 500B in lo- cal control mode (LOCAL)[...]

  • Page 59

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 7 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 28 Armature over- voltage Armature (DC circuit) overvoltage Check: - Setting of param. [ P 511 ] suitable for the system configuration[...]

  • Page 60

    Chapter 4 - Signals and Troubleshooting IV A 4 - 8 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 34 Arm. curent ripple Armature current ripple One or several thyristors carry no current. Check: - Current feedback with oscilloscope [...]

  • Page 61

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 9 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark field weakening range too big / threshold too high Check: - Do selection parameters match the field exciter (field supply)? - Field exci[...]

  • Page 62

    Chapter 4 - Signals and Troubleshooting IV A 4 - 10 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 44 I/O-Board not found Missing input/output (I/O-) boards IOB1/2x/3/IOE1 The existance of the boards had been recog- nized by the sof[...]

  • Page 63

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 11 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Action Status signal (FAULT_WORD_1/2) Remark F 65 Reversal Fault Reversal of direction of current is not O.K. The reversal of the direction of current was not correct. Check: - Ext[...]

  • Page 64

    Chapter 4 - Signals and Troubleshooting IV A 4 - 12 DCS 500B / DCP 500B Operating Instructions 4.5 Alarm Signals (A) The alarm signals will be shown on the seven segment display of the control board SDCS-CON-x as codes A . . as well as on the LCD of the control panel CDP 31x as plain text. Alarm signals will only be displayed, if there is no fault [...]

  • Page 65

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 13 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Possible source Signal number (ALARM_WORD _1/2) Remark A 108 RAM-backup failed Alarm No Battery Backup Function for RAM Capacitor for RAM backup has discharged (perhaps unit has be[...]

  • Page 66

    Chapter 4 - Signals and Troubleshooting IV A 4 - 14 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Possible source Signal number (ALARM_WORD _1/2) Remark A 127 Ext. FAN ack.alarm Alarm No Acknowledge from External FAN (of Motor) Check: - See Fault Code F 40. 11104 bit 15 A 128 P[...]

  • Page 67

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 15 Code seven segm. display Text on LCD of control panel CDP 31x Definition / Possible source Signal number (ALARM_WORD _1/2) Remark A 134 Backup not allowed Alarm Change of Parameter Set not allowed Signal will appear when an attempt has been made to change[...]

  • Page 68

    Chapter 4 - Signals and Troubleshooting IV A 4 - 16 DCS 500B / DCP 500B Operating Instructions Code seven segm. display Text on LCD of control panel CDP 31x Definition / Possible source Signal number (ALARM_WORD _1/2) Remark A 143 Macro change failed Alarm Change from Macro x to Macro y has failed At Macro x, macro-specific links or function blocks[...]

  • Page 69

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 17 4.6 Status Signals The status of drive functions (autotuning of controllers; saving val- ues) is shown by status signals named 11201 and 11202. The status of the first and / or the second field exciter, the torque control sequencing and the current contro[...]

  • Page 70

    Chapter 4 - Signals and Troubleshooting IV A 4 - 18 DCS 500B / DCP 500B Operating Instructions Para- meter Code / bit Text on LCD of con- trol panel CDP 31x Definition / explication of the signal Remark 11201 -- ---- Gives feedback status information when the DRIVEMODE parameter (1201) was used to start the drive function 3, 5 or 6 (autotuning). 50[...]

  • Page 71

    Chapter 4 - Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions IV A 4 - 19 Para- meter Code / bit Text on LCD of con- trol panel CDP 31x Definition / explication of the signal Remark 6 READ APPL BLOCKS Load application; if additional function blocks are ac- tivated and saved via SAVE MOTx SET and modified afterwards without savi[...]

  • Page 72

    Chapter 4 - Signals and Troubleshooting IV A 4 - 20 DCS 500B / DCP 500B Operating Instructions Para- meter Code / bit Text on LCD of con- trol panel CDP 31x Definition / explication of the signal Remark 12 (FIELD2_CURR_MIN_L) 1 = motor 2 field current above min level 11204 -- ---- TC_STATUS : Status of the torque control sequencing 00 (RDY ON) 1 = [...]

  • Page 73

    Appendix A - Connection diagrams DCS 500B / DCP 500B Operating Instructions IV A A - 1 Connection diagram 1 For detailed information see System description DCS 500B / DCF 500B . IN3 OUT3 IN1 OUT1 V5 V6 V1 V2 X96: DO8 12 X 9 9 : 12 X 2 : 4 5 X 2 : 1 2 3 U1 W1 V1 PE K1 K20 K21 K20 K1 X96:1 X96 :2 L1 L2 L 3 400V 50 Hz F1 F3 M ~ K21 X33 C 1 D 1 AI TAC [...]

  • Page 74

    Appendix A - Connection diagrams IV A A - 2 DCS 500B / DCP 500B Operating Instructions Connection diagram 2 For detailed information see System description DCS 500B / DCF 500B . IN3 OUT3 IN1 OUT1 V5 V6 V1 V2 X96: DO8 12 X 9 9 : 12 X 2 : 4 5 X 2 : 1 2 3 U1 W1 V1 PE K1 F6 K20 K21 K20 K3 K1 X96: 1 X96 :2 L1 L2 L3 F1 F3 K3 13 24 M ~ T3 F2 3 4 1 2 T2 69[...]

  • Page 75

    Appendix A - Connection diagrams DCS 500B / DCP 500B Operating Instructions IV A A - 3 3ADW000055R0401_DCS500B_Operating Instruction_e_d[...]

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    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[...]