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Functional Software description

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DCS 500 Software Description

SPEED SCALING (2103)

Max. speed of drive in 0.1 rpm. This

rpm value equals to spped reference value of 20000.

FIELD WEAK POINT (1012)

Motor field weakening point. Scaling in speed units.

Example.

The motor is labeled 1500 - 1800 rpm, 440V

Set

SPEED SCALING (2103)

=

18000

Set

FIELD WEAK POINT (1012)

= 16666 (=1500 * 20000 / 1800 )

FLUX reference
handling

The FLUX reference can be selected by input

[FLUX REF SEL]

(1004)

as follows: The constant 100% flux reference (= 4096 units

in software) is selected if input

[FLUX REF SEL] (1004)

has value

0. Value 1 selects the flux reference from input

[FLUX REF] (1002)

,

which is connected to the application program (by means of func-
tion blocks in DCS 500B), when there are special requirements
from the process point of view.

When the motor FLUX is reduced, a larger amount of armature cur-
rent is needed to create the same torque on the motor shaft. This
can be used on some applications, e.g. unwinder section in a
winder. Because of a bigger armature current, the resolution of the
measurement is better, which helps to control small torques with
good accuracy.

Normally the FLUX reference is not changed rapidly. For example,
on unwinder the FLUX reference follows the diameter of the roll.

Flux Reference in
Emergency Stop

The control range for FLUX is 1:5, so the minimum FLUX reference
is 20% of nominal. In case of EMERGENCY STOP, the reduced
FLUX reference is changed to maximum possible FLUX reference
defined by the field weakening area.

EMF reference
handling

The EMF reference is selected by input

[EMF REF SEL] (1005)

.

Value 1 selects the EMF-reference from input

[EMF REF] (1003

) ,

which is connected to the application program. Value 0 selects pa-
rameter

LOCAL EMF REF (1006)

as the EMF reference.

The scaling of

LOCAL EMF REF (1006)

is:

100% = U MOTN V

PI - controller

PI-controller is needed to correct inaccuracies caused by the proc-
ess, e.g. network AC voltage variations.

I-part of the controller is reset below a certain EMF-level because
the rotor resistance value IR would otherwise cause an

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Summary of Contents for DCS 500B

Page 1: ...500B 0 TG 6SHHG FRQWUROOHU XUUHQW RQWURO LULQJ XQLW 02725 6SHHG FWXDO 6FDOLQJ XUUHQW DFWXDO IRUPLQJ 5DPS JHQHUDWRU 0 FDOF VXSSO Up Down Constant sources 6SHHG UHIHUQFH 7RUTXH UHIHUHQFH OSKD UHI XUUHQW OLPLWDWLRQ 7RUTXH UHIHUHQFH VHOHFWRU RF 5HP 6SHHG UHIHUHQFH YLD SDQHO EXV DGG 6SHHG UHIHUHQFH ...

Page 2: ...ABB Automation Products GmbH All rights reserved DC Drives 25 to 5150 A SOFTWARE DESCRIPTION for version 21 233 Code 3ADW 000 078 R0301 Rev C SWDB_E_C DOC EFFECTIVE Aug 1st 2001 SUPERSEDES Rev B Dec 2nd 1998 ...

Page 3: ... drive fault 20 Change between parameter set1 and set2 21 Local Remote 21 Speed feedback and speed reference handling 23 Speed scaling to software 23 SPEED_MEASURMENT function block 23 Selection of the speed actual measurement 24 Incremental encoder 24 Analogue Tacho Generator 24 Polarity 24 Scaling of the actual voltage to control 25 Application example 25 Actual speed based on EMF 25 Calculation...

Page 4: ...ng 33 Principle of Drooping 33 Drooping Adjustment 33 SPEED_MONITOR function block 33 Speed Actual Comparators 34 Overspeed limit 34 Speed Measurement Fault 34 Stall Protection 34 Torque Reference 37 TORQ_REF_SELECTION function block 37 Torque Reference Scaling 37 Load sharing in Master Follower Application 37 Output Limitation 37 TORQUE CURRENT_LIMITATION function block 37 Current Limitations 37 ...

Page 5: ...knowledge 51 External Field Exciter DCF503 0050 51 External Field Exciter DCF504 0050 51 AI DI Connected Field Exciters 51 Acknowledge Selection 51 Use of the Analog Input Channel 52 Calculation Example 52 Two Field Exciters at the same time 52 Field Current Settings 52 Free Wheeling Function 53 Trigger Point Setting of the Free Feeling Function 53 Filter for Actual Field Current 53 Field Current ...

Page 6: ...400 V supply 65 Network undervoltage 65 Network overvoltage 65 Overcurrent 65 Over temperature 66 Earth Fault 66 MOTOR_1_PROTECTION function block 67 MOTOR_2_PROTECTION function block 67 Measured Motor Temperature 67 Measurement selection 67 Alarm and tripping limits 68 Motor Protection by means of the switch 69 Motor thermal model 69 Preloading 71 Thermal model selection 71 Alarm and tripping lim...

Page 7: ...ATA LOGGER function block 87 User Event 90 Diagnostics 92 FAULT HANDLING function block 92 Fault and Alarm signals 92 Fault Word bits 92 Alarm Word bits 92 Fault Logger 92 CONSTANTS function block 93 Logical constants 93 Numerical constants 93 FREE_SIGNALS function block 93 Appendix A Pin and Parameter list A1 ...

Page 8: ......

Page 9: ... a standard application program and function blocks which can be connected to each other to form more advanced application programs A standard program is designed so that it contains numerous func tions is flexible and suitable for most of the basic drive applica tions Typical application areas for DCS 500B are Winder control Master Follower Positioning Control Ski Lifts Battery Charging Cranes 0 ...

Page 10: ...motor 2 connection M1 DCS 500 Converter AC supply M M M PARAMETER SET 1 for APPLICATION 1 M2 M1 M2 M I O board PARAMETER SET 2 for APPLICATION 2 Field M1 Field M2 Field M1 Field M2 MOTOR2 RDY RUNNING RDY ON 913 MOTOR ACT 10913 SOFTWARE Drive Logic DI DO Application 2 selected Application selection 0 Appl 1 1 Appl 2 Figure 2 Two different applications in one drive Saving the pro gram The converter ...

Page 11: ...nted on the label which is located on the memory circuits D33 the signal CNT SW VERSION 11218 indicates the converter program version DC21 226 DCS500 VERSION 226 1 version SDCS CON 2 227 2 version Figure 3 Identification labels of memory circuit D33 Identification of the Field Exciter Software version If a field exciter module SDCS FEX 2 or DCF 503 4 SDCS FEX 3x is used the version of the field ex...

Page 12: ...gram Execution interval as ms Function block output Name of the Function Block Signal name Parameter name Function block output number Function block output name P1 P2 5000 5000 Parameter value display in integer Figure 4 Structure of a Standard Program Function Block All function block inputs characterized by a 3 or 4 digit number with no Px box Px box displays values either in integer relative o...

Page 13: ...l inputs DI1 DI8 which are con nected via SDCS IOB 2x or directly to the Control Board SDCS CON 2 I O extension board SDCS IOE 1 contains seven isolated digital inputs DI9 DI15 O1 DI4 O2 10707 10708 T20 SP O1 DI9 O2 10717 10718 T20 SDCS IOE 1 SP Output signal Inverted Output signal Execution time interval ms Figure 6 Digital Input Function Blocks Digital Outputs There are eight digital outputs and...

Page 14: ... value normally 10V or 20 mA and LOW VALUE 1XX value in OUT XXXXX that corresponds to minimum input value normally 10V or 20 mA If offset balancing is needed the value of the HIGH and LOW VALUE has to be increased or decreased slightly Note The temperature measurements are scaled internally in AI2 and AI3 Ω or C The parameters HIGH VALUE and LOW VALUE have no significance in that case Signal Type ...

Page 15: ...ted X3 9 10 IOB 3 S1 7 8 connected 3 Motor temperature measurement 1 x PT100 output scale C IOB 3 S5 3 4 5 mA gain 10 4 2 x PT100 output scale C IOB 3 S5 3 4 5 mA gain 1 5 3 x PT100 output scale C IOB 3 S5 3 4 5 mA gain 1 6 PTC output scale ohm Ω IOB 3 S5 1 2 1 5 mA gain 1 AI4 1 10 10V 20 20mA CON 2 IOB 3 S1 11 12 not connected S1 13 14 not connected CON 2 500Ω connected X4 1 2 IOB 3 S1 9 10 conne...

Page 16: ... board connected CONV MODE 3 and IOB 1 is not connected 4 LOW VAL HIGH VAL Low value high value 5 NO IOE 1 Extension board not connected EXAMPLE Rescaling if reference is different to 10V A speed reference 0 8V is connected to analog input AI1 0V corresponds to zero speed 8V corresponds to max speed The speed loop at the control program is scaled to 20000 equal to top speed The value in rpm the pr...

Page 17: ...ircuit For more detailed information see TECHNICAL DATA AO1 NOMINAL V 202 OFFSET V 203 NOMINAL VAL 204 IN 201 SP ST5 Input signal Maximum output voltage V Minimum output voltage V Maximum value P1 P3 P2 10000 0 20000 Figure 9 Analog Output Function Block Example If the signal SPEED ACT 12102 is used in the analog output1 the settings are AO1 IN 201 12102 AO1 NOMINAL V 202 10 AO1 OFFSET V 203 0 AO1...

Page 18: ... external Overvoltg Protection Cur Controller for high inductive load 1216 P2 BC 0 1 6 5 4 3 2 1 from ext FEXLINK x8 ARM_CURR_PI_KP x8 ARM_CURR_PI_KI 408 407 ARM_CONT_CUR_LIM 3601 REV_DELAY 409 15 3602 REV_GAP 15 3603 FREV_DELAY 15 0 DCF Current Control Stand Alone Fexlink Node 1 Fexlink Node 2 MG Set Disabled Reserved 0 11303 10916 10917 SP P1 DCF MODE 105 DCFMOD 1215 1217 0 0 Control Adjust 1050...

Page 19: ... 505 selection of field supply unit There are several signals which can be used for indication The signal armature voltage is already connected to the analog output 2 The scaling of these signals is different U_ARM_ACT 10505 actual DC output voltage scaling 100 4095 equal 1 35 P507 in volt TORQUE_ACT 10503 calculated actual torque based on armature current and flux signal scaling 100 4000 equal no...

Page 20: ...e by means of parameter DRIVEMODE 1201 4 armature current controller 7 first field exciter 8 second field exciter 9 speed loop reference chain and speed controller 10 EMF controller Selection replaces normal references to the controllers or the speed loop with the manual tuning reference E g in a case of the speed loop the LOCAL SPEED REF is replaced with manual tuning refe rence Source of the man...

Page 21: ...11201 0 NOT ACTIVATED selected function successfully worked out Messages which may come up if a SDCS CON1 is used 1 RUN COMMAND See code 53 2 FEXC SEL Wrong FEX selection 3 FEXC RDY OPER FEX1 2 or DCF 503 4 not ready for operation 4 FEXC OK 0 Field supply not o k see error messa ge on the display of the con verter 5 FIELD ON 0 FEX1 2 or DCF 503 4 not switched on 6 IF NOT IN 95 105 Field current no...

Page 22: ...ing conditions The drive is running when the autotuning is started or run 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 grea ter than 15 55 INDUCTANCE Inductance cannot be determined Fu se blown thyristor not firing or no motor load 56 CONT CURR LIM Limit for continous current flow cannot be determined 57 F...

Page 23: ... 0 0 2 DO4 INV IN IN 807 808 T20 SP 46 DO8 INV IN IN 815 816 T20 SP 42 DO7 INV IN IN 813 814 T20 SP 43 DO6 INV IN IN 811 812 T20 SP 44 DO5 INV IN IN 809 810 T20 SP 45 DO3 805 INV IN IN 806 T20 SP 47 DO2 INV IN IN 803 804 T20 SP 48 DO1 INV IN IN 801 802 T20 SP 49 O1 O2 SP DI8 ST5 10715 10716 62 O1 O2 SP DI7 ST5 10713 10714 63 O1 O2 SP ST20 DI6 10711 10712 64 O1 O2 SP ST20 DI5 10709 10710 65 O1 O2 S...

Page 24: ...uts for handling the main field and fan contactor s of the drive can be closed by giving the logical 1 command edge sensitive 0 to 1 transition to the input ON OFF 901 Parameter MAIN_CONT_MODE 915 defines the main contactor control mode 0 closed when both ON OFF 901 and RUN1 902 or RUN2 903 or RUN3 904 inputs are in state 1 1 close when ON OFF 901 is in logical state 1 The following sequence will ...

Page 25: ... In this case the outputs for the fan contactors will be reset There are 3 different types of faults Faults which trip the main contactor Faults which trip main contactor and field contactor Faults which trip main contactor field contactor and fans for more detailed information please see manual OPERATING INSTRUCTION The input START_INHIBIT 908 has the highest priority If this input is set to 1 th...

Page 26: ...op by coasting torque is zero If the drive is stopped and should be restarted the actual con dition of the drive has to be taken into consideration if STARTSEL 1717 0 start from zero a and the actual speed is below MIN_SPEED_L 2201 the drive accepts the 0 to 1 transition of the RUN com mand and will accelerate according to the reference without handling the ON OFF signal b and the actual speed is ...

Page 27: ...zero speed As long as the drive stops in this way the stop functions available with the RUN command are disabled and vice versa This stop mode can be interrupted by Emergency Stop Stop because of panel or field bus link problems Emergency Stop If EME STOP 906 signal is set from 1 to 0 the emergency stop function is activated The reaction of the drive can be de fined by paramter EME STOP MODE 917 0...

Page 28: ...s serial link communication between drive and progr logic controller if something is wrong with the field bus serial link between PLC and serial link adapter module or between adapter module and drive the reaction of the drive can be specified by pa rameter COMFAULT_MODE 920 0 stop by ramp DECEL1 1709 or DECEL2 1712 at RAMP GENERATOR function block 1 stop by torque limit TORQ_MAX TORQ_MIN 2 stop b...

Page 29: ...ange between pa rameter set1 and set2 The DCS 500B software can be discussed from different point of views depending what is wanted Within chapter 1 the features are listed by their functionallity If this functionallity needs to be used at probably two different applications it is more useful to have a look to the internal structure of the software The drive control program is subdivided into 3 bl...

Page 30: ...1912 1913 1914 1915 1916 1917 11903 20 TACHO PULSES SPEED ACT FLT FTR SPEED MEASUREMENT SPEED ACT EMF SPEED ACT FILT SPEED ACT SPEED ACT FTR SPEED MEAS MODE U MOTN V U ARM ACT TACHOPULS NR SPEED SCALING CH B CH A 10101 5 0 4 3 2 1 T T SPEED TO EMF CALC 10505 501 AITAC OUT T5 SP M TACHO PULSE 12104 12102 12103 12101 P1 P2 P3 P4 P5 11 2103 2101 2102 2104 2105 15000 2048 5 0 500 CONST REF ST5 1 REF4 ...

Page 31: ...d be set to 10000 When speed reference is 10000 the motor runs at 500 rpm The maximum value of the speed reference is 30000 or 30000 depending on which direction of rotation is used SPEED_MEASURME NT function block The speed of the motor can be measured in three different ways by an incremental encoder by an analogue tacho generator or by a calculated measured EMF voltage Speed measurement with th...

Page 32: ...E 2102 is set to value 0 3 or 5 Analogue Tacho Generator The analogue tacho generator output voltage must be scaled with HW circuit so that at maximum drive speed the measured value is below 10V This provides a reserve between maximum speed and limitation of analogue input and gives a possibility to use overspeed protection SDCS CON 2 I O board contains the scaling circuit but with SDCS IOB 3 I O ...

Page 33: ...V 20 000 25 000 AITAC LOW VALUE 103 10V 8V 20 000 25 000 Actual speed ba sed on EMF The EMF Electromotive Force speed actual is based on the rela tionship of flux EMF and actual speed This method can be used up to the field weakening point The parameter U MOTN V 501 defines the armature voltage of the motor which corresponds to the speed value 20000 in the software The armature autotuning function...

Page 34: ...an up down counter The function is shown in the following figure INCR 1 Speed reference t DECR 1 OHL ouput high limit OLL output low limit Figure 13 SOFTPOT up down function block Reference in crement and dec rement The input INCR 1918 activates incrementing of speed refer ence The speed reference acceleration time is defined with pa rameter ACCEL 1 1708 in RAMP GENERATOR function block The input ...

Page 35: ... the motor s speed with selected time constants to the value of IN 1701 SMOOTH 1 2 SMOOTH ACTION OUTPUT OF THE RAMP IN 1701 0 20000 DECEL 1 2 ACCEL 1 2 SMOOTH 1 2 Figure 14 Function of the Ramp Generation function block Local Remote Speed Reference There are two switches in front of the ramp block The first switch is the LOCAL REMOTE selector When LOCAL control is selected from for example the CDP...

Page 36: ...2 and SMOOTH 1 1713 define the ramp function Limitation of the reference Parameter SPEEDMAX 1715 defines the maximum reference value and SPEEDMIN 1716 the minimum value after the RAMP block Passing of the RAMP function The ramp function can be bypassed by setting the input FOLLOW IN 1704 to logical state 1 Output follows the speed actual The output OUT 11701 can be made to follow the speed actual ...

Page 37: ...201 IN SP AO1 ST5 P2 P3 P1 81 202 203 204 10000 0 20000 SPEED ERROR STEP RESP OUT OF WIN OUT WIN SIZE WIN MODE SPEED ACT 12001 12002 12003 2002 2021 2001 2003 P1 P2 IN SP FRS STEP ST5 13 2005 2004 0 0 SPEED CONTROL IN LIM SPC TORQMIN1 SPC TORQMAX1 12005 12004 2007 2012 2011 2010 2009 2008 2006 SET OUT TO ZERO BC ST5 TF TD KI DROOPING KPSMIN KPSPOINT KPSWEAKFILT KP Torque ref SET1 VAL1 SET2 VAL2 HO...

Page 38: ...peed reference in input IN 2001 and speed actual SPEED ACT 12102 Speed Step for testing Input STEP 2002 can be used for example during the commis sioning to make step response tests in order to find out the correct PI values for the speed control STEP RESP 12003 output can be used to monitor the speed response during the commissioning STEP STEP RESP Figure 15 Response for a speed step Error value ...

Page 39: ... than WINSIZE 2 If the load of the follower disappears because of a disturbance in the process the speed error will be outside the window The speed controller works and its output OUT 12004 is added to the torque reference TREF SPC 2407 Speed control brings the speed difference back to the window This function could be called overspeed or underspeed protection in the torque control mode Enabling t...

Page 40: ...roller is used to smooth out disturbances which are caused by e g low load and backlash Moderate filtering of speed error FRS 2005 is typically not enough to tune the drive Especially if there is a substantial backlash in the drive and the drive oscillates at a low torque due to the mechanics Parameter KPSMIN 2015 determines the proportional gain when the controller output is zero When the output ...

Page 41: ...ring a change of control mode for exam ple Torque Speed control Principle of Drooping Drooping can be used if a certain amount of speed decrease is needed when the load increases for example in the slave drive s when they are speed controlled Then the master and slave drives do not conflict with each other before the slave s change to torque control even if there is a slight speed difference betwe...

Page 42: ...su rement Fault The speed measurement supervision is based on the relationship of the measured speed and measured calculated EMF Parameter MON MEAS LEV 2209 is the minimum absolute value that the measured speed must have when EMF ACT 10506 is above the limit MON EMF 2210 Otherwise the speed measurement fault is activated fault code 14 Q R S SR MUL X MUL X MUL X AND2 AND2 I1 I2 I1 I2 I1 I2 I1 I2 CO...

Page 43: ...meter STALL SPEED 2206 Actual torque TORQ ACT 10503 exceeds the limit set in parameter STALL TORQUE 2207 and this condition has been effective for at least the time set in parameter STALL TIME 2208 When the drive stops the fault MOTOR STALLED is indicated with fault code 23 and bit number 14 will be set in FAULT WORD2 11102 ...

Page 44: ...IN TREF TORQ MAX SPC TORQ MIN SPC TORQ MAX TORQUE CURRENT LIMITATION 4192 y x x y 4192 y x x y Min Max T t I n Max Min Min Max Min Max SP 12102 11001 ST5 P1 P2 P7 P6 P5 P4 P3 P8 P9 P11 P10 P12 P13 12308 12307 12301 12302 12303 12304 12305 12306 2301 2302 2303 2304 10 2305 2306 2315 2316 2317 2307 2308 2309 2310 2311 2312 2313 2314 4000 4000 16000 100 200 4095 4095 20000 16383 16383 16383 16383 163...

Page 45: ...are AI2 CONV MODE 107 1 AI2 HIGH VALUE 108 4000 AI2 LOW VALUE 109 4000 Load sharing in Master Follower Application The load of the follower drive can be adjusted by means of input LOAD SHARE 2403 to the desired value by the application function blocks The default value is 100 4000 The output OUT 12401 is calculated TREF A x LOAD SHARE 4000 TREF B Output Limitation The final torque reference before...

Page 46: ... with nominal flux gives nominal torque of the motor scaling 4000 TN motor The final torque limits can be read out from signals TORQMAX2 12305 and TORQMIN2 12306 TORQ MIN 2306 scale 4000 TN motor TORQ MAX 2305 scale 4000 TN motor Speed Depend ant Current Limi tation With the help of this function the load motor s shaft coupling gear box and load machine or the motor itself commutation problems at ...

Page 47: ...4 don t need to be in a specific order e g not constantly increasing decreasing see above Dependend on the function of the arma ture current over speed range the following steps should be ap plied specify the MAX_CURR_LIM_SPEED 2309 set the ARM_CURR_LIM_N1 2310 the converter will use this value for the speed range between zero speed and P2309 please keep in mind that all other limitations have to ...

Page 48: ...Q RAMP 2317 defines the rate of change for the torque limit when GEAR TORQ TIME has elapsed GEAR TORQ RAMP is given as the maximum change of torque limit in 3 3 ms 50Hz Scale 4000 nominal torque of motor 3 3 ms 50 Hz 2 8 ms 60 Hz GEAR TORQ RAMP GEAR TORQ TIME t T Torque reference sum Reference jump without backlash compensation GEAR START TORQUE Figure 21 Gear backlash compensation principle ...

Page 49: ...2 P1 2409 2407 2408 12403 12402 12404 9 TREFHND2 2406 1 ARM ALPHA CURRENT CONTROL CURR REF IN LIM CURR DER IN LIM ARM DIR ARM CURR REF ARM CONT CURR LIM ARM CURR LIM N ARM CURR LIM P ARM CURR REF SLOPE ARM CURR CLAMP ARM R ARM L ARM ALPHA LIM MIN ARM ALPHA LIM MAX ARM CURR PI KI ARM CURR PI KP REF TYPE SEL ARM CUR ACT CURR STEP CURR REF FLUX REF1 TORQ REF FLUX N 10405 SP 10403 10402 10404 10401 40...

Page 50: ... the load e g the drive load falls down suddenly it is possible to prevent overspeed in the drive section by means of parameter OVERSPEEDLIMIT 2204 3 selects the minimum value from the external torque reference or the speed controller output A negative speed difference SPEED REF SPEED ACT causes a change over to speed control A change over from speed control to torque reference takes place when th...

Page 51: ...ent regulation can be blocked by setting input BLOCK 404 to logical state 1 Armature Current Scaling The torque reference from the torque reference selector is con nected to the current reference by means of the flux reference so that with nominal flux and nominal torque the current reference will be equal to nominal current of the motor The scale of the current reference is 4095 nominal current o...

Page 52: ...f the Time Constant KI Integral gain is calculated from the time constant ARM CURR PI KI scantime TC 16384 where scantime 3 33 ms in 50Hz network 2 77 ms in 60Hz network TC time constant in ms Discontinuous Current Point Parameter ARM CONT CUR LIM 409 is the converter actual cur rent at the point where discontinuous current of the armature circuit changes to continuous current By using autotuning ...

Page 53: ...meter The maximum output voltage of the thyristor bridge is limited by parameter ARM ALPHA LIM MIN 413 default value 15 The armature voltage is U 1 35 USUPPLY Cos α if the current is continuous α ARM ALPHA For example if USUPPLY is 400 V AC the maximum armature voltage is 1 35 400 V Cos 15 521 V The maximum firing angle is limited by parameter ARM ALPHA LIM MAX 412 default value 150 Do not change ...

Page 54: ...os 0 9946 174 OK 600 A load Same with 600 A current Id Ik 0 043 cos 165 1 009 cos α u cos α Id Ik 1 009 arc cos 1 009 unspecified NOT OK slip over DXN The DXN is proportional network short circuit voltage and it is de fined by using the converter nominal current The purpose of DXN is to prevent the slip over of the thyristor bridge by changing the β limit proportionally to the converter cur rent i...

Page 55: ... shooting through of the converter the adjusted val ues of alpha limits should not be changed without consulting ABB Status Indication for Bridge Output connection point ARM DIR 10402 from the firing unit indi cates the bridge in use 0 no bridge 1 motor bridge 1 generator bridge Values of the U MOTN V 501 I MOTN A 502 and U SUPPLY 507 must be given to the program because these parameters are used ...

Page 56: ...003 1002 P1 SP EMF REF FLUX REF EMF ACT 4095 4095 0 5 EMF CONTROL FLUX REF SUM FLUX REF1 LOCAL EMF REF 34 EMFCONT2 1006 1012 1007 1008 1011 1009 1010 1013 1014 1015 1001 1016 1017 1018 100 20000 150 4905 50 410 4095 1187 2190 3255 0 160 23100 0 F2 CURR ACT F2 CURR REF F2 U LIM P F2 U LIM N F2 KI F2 KP F2 CURR TC F2 OVERCURR L F2 CURR GT MIN L FANS ON TEST REF2 F2 SEL REF F2 REF F2 RED SEL DRIVE MO...

Page 57: ...n the application This para graph describes available field exciter units Functions which use field exciters are also explained 6 6 6 RQYHUWHU 6 6 M O TO R 0 7 51 7 5 FNQRZOHGJH ILHOG H FLWHU R S 4 8 5 LHOG PRQLWRULQJ 5 6 RQWURO 21752 2 5 6 6 2 1 2 FDUGV F IELD flux control field reference field logic EMF control RQWURO Field reference 6 6 Figure 40 Basic parts of the field excitation ...

Page 58: ... ready for operation AC voltage missing 3 FEXC2_OK 0 selfdiagnostics failed or power failure in fex 2 4 ACK_FEXC1_ON 1 motor 1 field OK 5 ACK_FEXC2_ON 1 motor 2 field OK 6 FIELD_HEAT_ON 1 motor heating function active 7 FIELD1_REV_ACK direction of the field 0 forward 1 reverse 8 ACK_CSC_ON 1 on command accepted by sequence control 9 ACK_FEXC_ON 1 motor field OK No Field Ac knowledge Se lected If F...

Page 59: ... can handle a higher field current than SDCS FEX 2 and its mechanical size is larger The control board type is SDCS FEX 32 External Field Exciter DCF504 0050 External field exciter DCF504 0050 can control the field current ei ther to the positive or negative direction The direction is selected by the sign of the field current reference A positive sign means forward bridge and negative sign reverse...

Page 60: ...ore information on how to scale the AI AO see paragraph Digital and Analog I O Two Field Exciters at the same time When the same converter controls two motors as a shared mo tion the armature unit is switched between two motors by means of an extra contactor Both motors have still their own field exciters In the documents the main motor field exciter is called the first field exciter and that of t...

Page 61: ...t Setting of the Free Feeling Function The AC input voltage is measured and if the value changes too fast the field excitation unit fires two selected thyristors continu ously open to provide a path for the current The sensitivity for starting the free wheeling function can be adjusted by means of the following parameters F1 U AC DIFF MAX 1310 F2 U AC DIFF MAX 1507 Scaling is in 1 1 The initial va...

Page 62: ...the PI controller can be limited by means of two parameters When the bridge is fully open the output voltage is 0 9 VAC This equals the limit value 4095 The limitation is linear so 2048 0 5 0 9 VAC F1 U LIM N 1311 negative limit F1 U LIM P 1312 positive limit F2 U LIM N 1508 negative limit F2 U LIM P 1509 positive limit Field Reversal Field reversal is needed when the drive has only one armature b...

Page 63: ...nce is 80 or smaller Back to forward field the drive can change when the torque ref is 80 or larger REV REF HYST 1319 default 80 Force field direc tion It is possible to force the drive to use a specified field direction This gives the user the possibility to allow a change of field direction only when it is needed For example it is known when the drive must really change the direction of speed Us...

Page 64: ...knowledge signal is produced REV FLUX TD 1320 If real FLUX of the motor does not follow rapidly the field current e g in very old DC motors it can be nec essary to make an extra delay for defining the field direction Nor mally this time can be 0 Following signals are needed for the controllers and for some measurements Bit 5 of TC_STATUS 11204 is the TC_FIELD_CHANGE indication and during field rev...

Page 65: ... faster field reversal The permissible reduction in the field current can be defined by the required torque reference For example if the speed direction is changed rather slowly the required torque can also be quite small close to zero speed and so the motor field can also be reduced Selection of OPTI TORQUE The OPTI TORQUE can be selected by the parameter FIELD MODE 1001 4 NO EMF OPTITORQUE Field...

Page 66: ...this reason the minimum field monitoring is by passed if the field current reference falls below a certain level Two parameters are needed for defining the threshold to the reference when mini mum level is by passed OPTI REF MIN L 1316 614 15 of nominal When the field reference falls below this limit the minimum field monitoring is by passed OPTI REF MIN TD 1317 1000 1s This is an additional delay...

Page 67: ...idea for linearisation is to find a field current that produces the desired EMF voltage at a certain speed Linearisation is done with a function block that needs three defined values field currents for a 90 70 and 40 flux The other values are interpolated During the commissioning the values must be defined for the func tion block if the EMF controller is to be used Only the EMF controller uses the...

Page 68: ... Field Weakening Point Speed U armature Excitation U I exc Figure 44 Field weakening as a function of speed The Purpose of EMF Controller The EMF controller has two main control functions 1 When the motor is run above the base speed the EMF controller reduces the motor field to keep the EMF voltage constant at a maximum level This must be done to avoid ar mature overvoltage and on the other hand a...

Page 69: ... EMF voltage must be calculated Without load the measured DC voltage equals about the EMF but when the motor is loaded the EMF starts to decrease because of losses in the motor The EMF is calculated for the controller using the formula EMF Udc RA i LA di dt where RA armature resistance in ohms LA armature inductance in mH i armature current Udc measured armature voltage For more information see pa...

Page 70: ... be used on some applications e g unwinder section in a winder Because of a bigger armature current the resolution of the measurement is better which helps to control small torques with good accuracy Normally the FLUX reference is not changed rapidly For example on unwinder the FLUX reference follows the diameter of the roll Flux Reference in Emergency Stop The control range for FLUX is 1 5 so the...

Page 71: ...P 1007 Scaling is internal unit 277 100 1 999 I time constant does not have 1 n scaling factor and it is separated from the P gain value Time constant 147200 EMF KI and it can be adjusted by means of parameter EMF KI 1008 Scaling is internal unit 20000 7 4 ms PI controller output limitation The output of the PI controller is limited so that 100 of final FLUX reference is the absolute maximum value...

Page 72: ...MEAS TEMP MOTOR 2 PROTECTION MODEL2 TRIP L MODEL2 ALARM L MOT2 TEMP FAULT L MOT2 TEMP ALARM L MOT2 TEMP IN P7 P6 P5 P4 P3 P1 P2 11601 11602 1601 ST20 SP MODEL2 SEL MODEL2 CURR MODEL2 TC 21 M2PROT_2 1602 1603 1604 1605 1606 1607 1608 0 0 0 4096 120 130 240 MOTOR 1 PROTECTION MOT1 CALC TEMP MOT1 MEAS TEMP MOT1 TEMP IN 1401 MODEL1 TRIP L MODEL1 ALARM L KLIXON IN MOT1 TEMP FAULT L MOT1 TEMP ALARM L P2...

Page 73: ...ndervoltage is defined in by parameter U NET MIN1 508 If the network voltage drops below this limit the con trollers are blocked An undervoltage trip is generated if network voltage is not restored within the time defined by parameter PWR DOWN TIME 510 Scaling 1 1 ms The lower limit for network undervoltage is defined in by pa rameter U NET MIN2 509 If the network voltage drops below this limit th...

Page 74: ... bridge temperature is given by signal BRIDGE TEMP 10507 scale 1 1 C With converter type C4 the maximum temperature of the bridge must be given to the program with parameter 519 Earth Fault Earth fault indication is based on a sum current transformer in the supply The sum of three phase currents is zero if there is no earth current M A D SUPPLY Delay t 0 COMP EARTH FLT LEV EARTH CUR SEL Earth faul...

Page 75: ...eans of current mA or voltage to the analog inputs Measurement selection When the motor temperature is measured using PT100 PTC or some other type of measuring element the right type of measuring must be selected If the PT100 elements are used the respective number is given 1 3 See the parameter AIx CONV MODE xxx in AI2 and AI3 function block When PTC measurement is selected the conversion result ...

Page 76: ...it parameters are set directly as Celsius degrees In the case of thermistor meas urement PTC the limits are set as resistance values 0 4000 ohms The alarm limits are set into parameters Motor 1 MOT1 TEMP ALARM L 1402 Motor 2 MOT2 TEMP ALARM L 1602 The temperature tripping limits can be set by the Motor 1 MOT1 TEMP FAULT L 1403 Motor 2 MOT2 TEMP FAULT L 1603 If the above parameters are set to zero ...

Page 77: ...from 1 to 0 the overtemperature trip will be activated TEMP IN TEMP ALARM L 1401 1402 C TEMP FAULT L 1403 C MOTOR 1 PROTECTION MODEL1 CURR 1406 C MODEL1 ALARM L 1407 C MODEL1 TRIP L 1408 C MODEL1 TC 1409 C T20 SP MOT1 CALC TEMP 11402 KLIXON IN 1404 MODEL1 SEL 1405 C O1 DIxx O2 107xx 107xx T20 SW HW SDCS IOx x M Figure 48 Overtemperature protection by means of the thermal switch Motor thermal model...

Page 78: ...gh the heating up clearly does not reach the limit QACT 100 which corresponds to the motor s thermal capacity In point A acceleration does not yet cause a trip because a cold start was made On curve 0 B C E F H the desired loading cycle can be repeated as many times as necessary because its time constant is sufficiently long The temperature rise of the motor behaves as a time constant which is pro...

Page 79: ...the thermal model is not activated 0 its output is set to zero Input signal MOTOR2 913 selects which of the thermal models follows the armature current measurement MOTOR2 913 0 MODEL 1 follows the armature current measurement 1 MODEL 2 follows the armature current measurement One thermal model thus follows the armature current and the other is cooling Alarm and trip ping limits Alarm and tripping ...

Page 80: ...nded value for alarm is 90 100 and for tripping 106 110 MODELx ALARM L xxxx alarm 2 100 MODELx TRIP L xxxx trip 2 100 Example The tripping limit is 106 MODELx TRIP L xxxx 112 Thermal time constant Time constants for thermal models are given by two parameters MODEL1 TC 1409 MODEL2 TC 1608 It has to be noted that the thermal time constant cannot be used di rectly when calculating the tripping time O...

Page 81: ...Note This is an example and does not necessarily correspond to any actual motor Example The drive should trip if motor current rises above 170 of motor nominal current for a time longer than 1 minute Motor s preload is 50 of nominal armature current See the following figure Pa rameter MODEL1 TC 1409 value is 150 Selected tripping base level is 106 MODEL1 TRIP L 1408 1062 100 102 ...

Page 82: ...IME OVERLOAD CURRENT FACTOR NORMALIZED TIME CONSTANT PARAMETER VALUE OF MODELx TC xxxx Motor s PRELOAD factor MOTOR TRIPPING TIME SECONDS 30 50 100 150 200 300 500 1000 2000 1000 2000 2400 900 800 700 600 500 400 300 200 100 80 70 60 50 40 30 20 10 1500 25 15 150 3 0 5 0 1 0 0 1 5 0 2 0 0 3 0 0 5 0 0 1 0 0 0 0 1 06 0 95 6 0 60 125 250 Figure 51 MODELx TC selection curves with tripping base level 1...

Page 83: ...KE BRAKE RUN LIFT BRAKE DECEL CMND TREF ENABLE TREF OUT EMESTOP BRAKE HOLD TORQ STOP DELAY START DELAY MIN SP IND BR RELEASE HOLD REF TORQUE ACT 10305 10304 10303 10302 10301 304 303 302 301 P1 P2 P3 P4 LOCAL 10503 RESET SP 10902 ST20 32 305 306 307 308 0 0 0 0 RUN_MREF 3 4 MIN_SPEED 5 ...

Page 84: ...ediately BRAKE_CONTROL function block Holding Torque Holding torque reference can be connected to input HOLD REF 301 from the application or analog input If constant holding tor que is used it can be set with parameter HOLD TORQ 307 If HOLD REF 301 is not connected the reference is defined by parameter HOLD TORQ 307 Brake Release The mechanical brake is released by means of input BR RELEASE 302 Th...

Page 85: ...ion block will reset the input of RAMP GENERATOR with DECEL CMND When actual speed is low enough the MIN SP IND input is set active Then LIFT BRAKE command is removed and during stop delay the BRAKE RUN command will keep the speed controller operating with zero speed reference When STOP DELAY 305 has elapsed the BRAKE RUN command is remo ved The mechanical brake is now holding the load by itself s...

Page 86: ... RUN 10305 SP T5 T20 SP SP T20 EMESTOP BRAKE 308 C ACK BRAKE 304 LIFT BRAKE 10304 ON OFF DRIVE LOGIC RUN1 901 902 SP RUN2 903 RUN3 904 MIN SPEED OUT SPEED CONTROL 12004 12005 IN RINT BAL BAL REF BAL2 BAL2 REF 2009 2010 2011 2006 2007 2008 HOLD 2012 IN LIM SP KP SET1 VAL1 SET2 VAL2 DROOPING HOLD CLEAR IN LOC SP REF RES_IN HOLD ACT RAMP GENERATOR 1701 1702 11701 LOCAL 0 H OUT 1703 1707 11702 ACCEL S...

Page 87: ...TREF OUT 10301 is used as torque reference DECEL CMND Logical output DECEL CMND 10303 is used to control the speed reference It is active until acceleration starts when brake is re leased and it is activated again when BR RELEASE 302 chan ges 1 0 By means of this output the speed reference of ramp generator input is connected to zero before acceleration starts and after stop command is given LIFT ...

Page 88: ...P ST20 DI13 10725 10726 57 O1 O2 SP ST20 DI12 10723 10724 58 O1 O2 SP ST20 DI11 10721 10722 59 O1 O2 SP ST20 DI10 10719 10720 60 O1 O2 SP ST20 DI9 10717 10718 61 AI4 LOW VALUE AI4 HIGH VALUE AI4 CONV MODE SP AI4 OUT AI4 OUT AI4 ERR AI4 ST5 10113 10114 10115 P2 P3 P1 87 113 114 115 0 2000 2000 AI3 LOW VALUE AI3 HIGH VALUE AI3 CONV MODE SP AI3 OUT AI3 OUT AI3 ERR AI3 ST5 10110 10111 10112 P2 P3 P1 8...

Page 89: ...t another 2 analog inputs which have as yet not been assigned to any particular functions The blocks AI5 and AI6 represent another 2 additional inputs which are only active if the board SDCS IOE1 is connected Another 7 digital inputs DI9 DI15 are available with this additional hardware General please see chapter General ...

Page 90: ...127 93 DATASET 2 211 210 209 OUT IN3 IN2 IN1 SP ST5 92 DATASET 1 IN OUT3 OUT2 OUT1 SP ST5 10122 10123 10124 91 FIELDBUS PAR 1 MODULE TYPE SP FIELDBUS modul type depends of Parameters P15 P14 P13 P12 P11 ST5 P10 P09 P08 P07 P06 P05 P04 P03 P02 P01 95 FLBSET_2 4001 4002 4003 4004 4005 4006 4007 4008 4009 4010 4011 4012 4013 4014 4015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 91: ... from the converter to the control system There are several different communication adapter available NPBA 02 for serial links based on PROFIBUS NCSA 01 for serial link to ABB PLC type CS31 AC31 NMBA 01 for serial link based on MODBUS NMBP 01 for serial link based on MODBUS PLUS FCI for serial link to ABB PLC via AF100 bus no module for serial link to ABB PLC type AC70 General please refer to the ...

Page 92: ...F CURR DELAY DIFF CURRENT IACT SLAVE FREV DELAY REV GAP REV DELAY 13622 13605 STSYN BC 6 PULSE MASTER CURRENT REFERENCE P6 3604 13608 P5 P4 active if 1209 1 CURRENT ANALYSIS 13601 13602 13603 13604 13615 13621 3616 ON OFF LOGIC 11205 13616 3607 P3 P2 P1 active if 1209 1 or 2 BRIDGE REVERSAL LOGIC SP 12 PULSE LOGIC 3608 3609 3610 13611 13606 13609 13607 13610 13612 13613 13614 99 12PULS_2 3601 3602...

Page 93: ... compared to the master and joining the power converter outputs on one side over a T reactor interface choke 12 pulse choke The 12 pulse mode has been implemented in the standard software and will not become operative until parameterization is done After a few signals have been replaced for switch on and switch off and the specific master slave parameters have been set the two power converters wil...

Page 94: ...COND 0 0 0 DATA LOGGER SP RESTART STOP TRIG 613 611 612 DLOG RESTART DLOG STOP DLOG TRIG T1ms IN5 Ch 5 10601 STOP RESTART CMT TOOL TRIG P4 P3 P2 P1 IN6 Ch 6 606 605 IN4 Ch 4 604 IN3 Ch 3 603 IN2 Ch 2 602 IN1 Ch 1 601 102 DATALOG 607 608 609 610 1 20000 200 3 SPEED_ACT 4 5 CONV_CUR_ACT 2 U_ARM_ACT 2 U_NET_ACT 2 F1_CURR_ACT 8 ARM_ALPHA 7 ...

Page 95: ... form with the CMT DCS500 Tool Selection of the parameter signal index to be sampled in the data logger channels 1 6 is made by setting the index to the desired connection point DLOG1 IN 601 DLOG6 IN 606 Selection of the trigger condition is made by means of the parame ter DLOG TRIGG COND 607 as follows 0 external triggering 1 fault external triggering 2 triggers when the difference between two su...

Page 96: ...r than the value defined in DLOG TRIGG VALUE 608 DLOG TRIGG VALUE 608 10 DLOG TRIGG DELAY 609 800 200 samples before and 800 samples after the triggering DLOG SAMPL INT 610 3ms samples are taken 0 6 s 200 3ms before and 2 4 s 800 3ms after triggering Resolution must be observed in setting of the sample interval a too long inter val causes losses in the waveform during fast changes of the measured ...

Page 97: ... 5 SP ST20 1117 1119 P3 P1 EXT IND 5 3 1118 1120 0 0 DLY TEXT TYPE IN USER EVENT 4 SP ST20 P3 P1 EXT IND 4 1113 1115 4 1114 1116 0 0 DLY TEXT TYPE IN USER EVENT 3 SP ST20 1109 1111 P3 P1 EXT IND 3 5 1110 1112 0 0 DLY TEXT TYPE IN USER EVENT 2 SP ST20 P3 P1 EXT IND 2 1105 1107 6 1106 1108 0 0 DLY TEXT TYPE IN USER EVENT 1 SP ST20 P3 P1 EXT IND 1 1101 1103 7 1102 1104 0 0 ...

Page 98: ...hen state is 1 Parameter TYPE selects the type of external event 0 FAULT TRIPLEVEL 1 main field and fan contactors are opened 1 FAULT TRIPLEVEL 2 main and field contactors are opened 2 FAULT TRIPLEVEL 3 main contactors is opened 3 ALARM only alarm indication 4 EVENT only logging to Fault Logger Parameter DLY delay selects the activation delay External event has to be active for longer than the act...

Page 99: ...02 12501 CONSTANTS SP ST SPEED 100 TORQ 100 TORQ 100 EMF 100 31416 1000 100 10 2 1 73 SIG12 CURR _STEP SIG11 CURR REF SIG10 FORCE REV SIG9 FORCE_FWD SIG8 EMF REF SIG7 FLUX REF SIG6 LOAD SHARE SIG5 TORQUE STEP SIG4 TORQ REF B SIG3 TORQ REF A SIG2 SPEED STEP SIG1 SPEED REF FREE SIGNALS 12527 12526 12525 12524 12523 12522 12521 12520 12519 12518 12517 12516 ST SP 74 CONST_0 CONST_M1_TRUE CONST_1 CONS...

Page 100: ...ERATING INSTRUCTION FAULT HANDLING function block Each fault and alarm status is coded as an individual error code to the LATEST FAULT 11106 and LATEST ALARM 11107 Fault words FAULT WORD1 11101 FAULT WORD2 11102 FAULT WORD3 11103 and alarm words ALARM WORD1 11104 ALARM WORD2 11105 ALARM WORD3 11106 contain status bits for all possible DCS500B faults and alarms Fault and Alarm signals see Operating...

Page 101: ...CUR FLX VLT 100 12513 4095 SPEED 100 12514 20000 SPEED 100 12515 20000 FREE_SIGNALS function block These signals can be set by the CMT DCS500 or control panel The value can be used to give different references Before the drive will follow this reference it has to be connected to the correct input If BACKUPSTORE MODE is activated these values will not be stored Set constants Output Range SIG1 SPEED...

Page 102: ...Functional Software description 94 DCS 500 Software Description ...

Page 103: ...lt Handling 92 Fault Logge 92 FAULT WORD1 92 FAULT WORD2 92 FAULT WORD3 92 FEXC SEL 50 51 FEXC STATUS 50 FIELD ACK VIA AI 51 FIELD ACK VIA DI 51 FIELD HEAT SEL 60 Field heating 60 FIELD MODE 61 Field Reversal 54 FIELD WEAK POINT 62 Filtering of the actual speed 25 Firing Angle Limitation 45 follower drive 37 Force field direction 55 FPROM memory circuit 2 Free signals 93 Free Wheeling Function 53 ...

Page 104: ...e 23 Speed scaling 23 Speed Step 30 SQUAREWAVE 12 stall protection 34 START INHIBIT 17 Stop Control 18 T tacho generator adaption board 24 TACHO PULSES 24 TACHOPULS NR 24 TEST REF 12 TEST REF SEL 12 thermal model 69 thermal preloading 71 Thermal time constant 72 TORQ REF HANDLING function block 42 Torque Limits 38 torque reference chain 37 Torque Reference Scaling 37 Torque reference selection 37 ...

Page 105: ...DCS 500 Thyristor Power converters Parameter and Signal list Software Version 21 233 Diagram S21V2_0 Appendix A ...

Page 106: ...d CURRENT LIMITS 57 Group 24 TORQUE REFERENCE CHAIN 60 Group 25 FB EXECUTION 61 Group 26 FUNCTION BLOCKS 1 62 Group 27 FUNCTION BLOCKS 2 62 Group 28 FUNCTION BLOCKS 3 62 Group 29 FUNCTION BLOCKS 4 62 Group 30 FUNCTION BLOCKS 5 62 Group 31 FUNCTION BLOCKS 6 62 Group 32 FUNCTION BLOCKS 7 62 Group 33 FUNCTION BLOCKS 8 62 Group 34 FUNCTION BLOCKS 9 62 Group 36 12 PULSE OPERATING 63 Group 37 WINDER PAR...

Page 107: ... MONITOR 107 Group 123 TORQUE and CURRENT LIMITS 108 Group 124 TORQUE REFERENCE CHAIN 109 Group 125 TASKS CONSTANTS 110 Group 126 FUNCTION BLOCKS 1 113 Group 127 FUNCTION BLOCKS 2 113 Group 128 FUNCTION BLOCKS 3 113 Group 129 FUNCTION BLOCKS 4 113 Group 130 FUNCTION BLOCKS 5 113 Group 135 DDCTool 114 Group 136 12 PULSE OPERATING 115 Group 138 FUNCTION WINDER BLOCKS 118 Group 139 FUNCTION BLOCKS 10...

Page 108: ...d output lines equipped with numbers These inputs outputs can likewise be subdivided into two categories Inputs for designating connections 901 DRIVE LOGIC DI7 10713 Output Input When you want to alter connections between function blocks proceed as follows first select the input and then connect to output All those connections possessing one dot each at their beginning and end can be altered Param...

Page 109: ...before them form the group number 101 parameter group 1 element 01 1404 parameter group 14 element 04 Data type is given with a short code FB_I Input of a function block FB_P Parameter of a function block P Parameter I2 16 bit signed integer E2 Selection parameter PB packed Boolean value B Boolean value U2 16 bit unsigned integer C4 connection to function block output signal or to some parameter S...

Page 110: ...er of SETTINGS function block S2 16 mod in S21 232 The nominal voltage of the motor in volts higher HL in S21 232 501 FB_P I2 SC 1 HL 1800 LL 0 D 0 U V Name U_MOTN_V Para will be found at the SETTINGS function block which is shown on the software diagrams on page 2 out of 16 this parameter has been modified at software version S21 232 and has still this new function Expl description in verbal form...

Page 111: ...e group number 10101 signal group 101 element 01 11401 signal group 114 element 01 Data type is given with a short code FB_O Output of a function block S Signal I2 16 bit signed integer E2 Selection signal PB packed Boolean value B Boolean value U2 16 bit unsigned integer Scaling factor see table for parameters Maximum values are given as internal values for those signals which can be modified by ...

Page 112: ...TAC function block S4 16 Value that corresponds to lower range input signal 10V 0mA 4mA 103 FB_P I2 SC SPEED HL 32767 LL 32768 D 30000 U rpm AI1_CONV_MODE Parameter of AI1 function block S4 16 Selector for type of input signal 0 DISABLE channel not in use 1 10V OR 20 mA 10 10V IOB1 IOB3 CON 2 20 20mA IOB1 CON 2 500 ohms between X3 5 6 IOB3 S1 3 4 connected 2 4 20 mA 4 20mA IOB1 CON 2 500 ohms betw...

Page 113: ... of AI2 function block S6 16 Value that corresponds to lower range input signal 10V 0mA 4mA 109 FB_P I2 SC 1 HL 32767 LL 32768 D 2000 U AI3_CONV_MODE Parameter of AI3 function block S11 16 Selector for type of input signal 0 DISABLE channel not in use 1 10V or 20 mA 10 10V IOB1 IOB3 CON 2 20 20mA IOB1 CON 2 500 ohms between X3 9 10 IOB3 S1 7 8 connected 2 4 20 mA 4 20mA IOB1 CON 2 500 ohms between...

Page 114: ...I2 SC 1 HL 32767 LL 32768 D 2000 U AI5_CONV_MODE Parameter of AI5 function block S11 16 Selector for type of input signal 0 DISABLE channel not in use 1 10V or 20 mA 10 10V SDCS IOE 1 20 20mA SDCS IOE 1 S1 3 4 connected 2 4 20 mA 4 20mA SDCS IOE 1 S1 3 4 connected 116 FB_P E2 SC HL 2 LL 0 D 0 U AI5_HIGH_VALUE Parameter of AI5 function block S11 16 Value that corresponds to upper range input signal...

Page 115: ...DCS500 Pin and Parameter list A 11 AI6_LOW_VALUE Parameter of AI6 function block S11 16 Value that corresponds to lower range input signal 10V 0mA 4mA 121 FB_P I2 SC 1 HL 32767 LL 32768 D 2000 U ...

Page 116: ...ponds to nominal value of selected signal 206 FB_P I2 SC 1 HL 10000 LL 0 D 5000 U mV AO2_OFFSET_V Parameter of AO2 function block S2 16 Offset voltage which is added to the output voltage 207 FB_P I2 SC 1 HL 10000 LL 10000 D 0 U mV AO2_NOMINAL_VAL Parameter of AO2 function block S2 16 The nominal value of the signal which is connected to the IN input 208 FB_P I2 SC 1 HL 32767 LL 0 D 4095 U DATASET...

Page 117: ...egram called DATASET4 IN1 IN3 to a fieldbus master DATASET4 IN1 selects the address of first word of this telegram 212 FB_I C4 SC HL 19999 LL 0 D 0 U DATASET4 IN2 Input of DATASET4 function block S12 16 DATASET4 IN2 selects the address of second word of this telegram 213 FB_I C4 SC HL 19999 LL 0 D 0 U DATASET4 IN3 Input of DATASET4 function block S12 16 DATASET4 IN3 selects the address of third wo...

Page 118: ...Input or some other function block When brake is opened with LIFT_BRAKE 10304 output ACT_BRAKE has to indicate OPEN status within 5 seconds if not the drive will trip 304 FB_I C4 SC BI HL 19999 LL 0 D 0 U START_DELAY Parameter of BRAKE CONTROL function block S10 16 When start command is given speed reference is released after START_DELAY has elapsed 305 FB_P I2 SC 1 HL 32767 LL 0 D 0 U ms STOP_DEL...

Page 119: ...e main reference 0 TORQ_REF 1 CURR_REF 405 FB_P E2 SC HL 1 LL 0 D 0 U ARM_CURR_REF_SLOPE Parameter of CURRENT CONTROL function block S7 16 The maximum slope of the current reference di dt Given as largest amount for reference change during 3 3 ms 2 7 ms in 60Hz supply 406 FB_P I2 SC MCURR HL 4100 LL 0 D 1366 U A ARM_CURR_PI_KP Parameter of CURRENT CONTROL function block S7 16 Proportional gain for...

Page 120: ... armature current 414 FB_P I2 SC 0 1 HL 150 LL 0 D 0 U ARM_CURR_LIM_P Input of CURRENT CONTROL function block S7 16 Positive limitation of current control block 415 FB_I C4 SC MCURR HL 19999 LL 0 D 12307 U ARM_CURR_LIM_N Input of CURRENT CONTROL function block S7 16 Negative limitation of current control block 416 FB_I C4 SC MCURR HL 19999 LL 0 D 12308 U ARM_CURR_CLAMP Parameter of CURRENT CONTROL...

Page 121: ...ROR message recommended for DCF 500B 420 FB_P E2 SC HL 3 LL 0 D 0 U CUR_RIPPLE_LIM Parameter of the CURRENT CONTROL function block S7 16 S21 232 Threshold for the current ripple monitor function Dependent on the method selected current bubbles compared to each other have to be less different to avoid an alarm or error message If method 2 is selected set this parameter to a value higher than ARM_CU...

Page 122: ...RR_LIM_N Arm Curr Slave Arm CURR Both Curr Ref 1 Curr Ref 2 502 FB_P I2 SC 1 HL 10000 LL 0 D 0 U A I_MOT1_FIELDN_A Parameter of SETTINGS function block S2 16 mod in S21 232 The nominal field current of motor 1 in 0 01 Amperes lower HL in S21 232 Notice that when this value is changed all motor 1 field current parameters and signals will have different values when they are shown in A in the panel o...

Page 123: ...HL 1400 LL 0 D 0 U V U_NET_MIN1 Parameter of CONVERTER_PROTECTION function block S9 16 Upper limit for supply undervoltage monitoring in If supply voltage falls below this limit controllers are blocked Undervoltage trip is generated if network voltage does not return to a higher value than U_NET_MIN1 during time defined by PWR_DOWN_TIME 508 FB_P I2 SC 1 HL 130 LL 0 D 80 U U_NET_MIN2 Parameter of C...

Page 124: ...ction block S2 16 The nominal current of the converter Note This parameter overwrites the nominal current of the converter defined by type code resistors 0 type code resistors are in use 0 value of this parameter is used 517 FB_P I2 SC 1 HL 10000 LL 0 D 0 U A SET_U_CONV_V Parameter of SETTINGS function block S2 16 The nominal voltage of the converter Note This parameter overwrites the nominal volt...

Page 125: ...TALIAN 3 SPANISH 4 FRENCH 522 FB_P E2 SC HL 4 LL 0 D 0 U CURR_ACT_FILT_TC Parameter of SETTINGS function block S2 16 Filter time constant for calculated CONV_CURR_ACT 10501 and ARM_CURR_ACT 10502 523 FB_P I2 SC 1 HL 100 LL 0 D 0 U ms PLL_CONTROL Parameter of SETTINGS function block S2 16 S21 230 The network is reproduced by a software PLL system If the frequency or the phase shift of the network c...

Page 126: ... with DCR kits In default condition the delay is switched off If the value is 0 F03 and A105 are enabled and F04 is disabled 527 FB_P I2 SC 0 01 HL 10000 LL 0 D 0 U s PLL_DEV_LIM Parameter of SETTINGS function block S2 16 S21 232 At weak networks or high overload of the converter the duration of two successive line periods may differ In this case the error message not in synchronism may be generat...

Page 127: ... 0 D 11302 U DLOG IN6 Input of DATA_LOGGER function block S14 16 Selects the signal which is measured in channel 6 606 FB_I C4 SC HL 19999 LL 0 D 10401 U DLOG TRIGG_COND Parameter of DATA_LOGGER function block S14 16 Selects the triggering condition for the data logger 0 EXTERNAL 1 FAULT or EXT 2 DIFFERENCE 3 MAX 4 MIN 607 FB_P E2 SC HL 4 LL 0 D 1 U DLOG TRIGG_VALUE Parameter of DATA_LOGGER functi...

Page 128: ... the datalogger 611 FB_I C4 SC HL 19999 LL 0 D 0 U DLOG STOP Input of DATA_LOGGER function block S14 16 Selects the signal which stop the datalogger 612 FB_I C4 SC HL 19999 LL 0 D 0 U DLOG RESTART Input of DATA_LOGGER function block S14 16 Selects the signal which restart the datalogger 613 FB_I C4 SC HL 19999 LL 0 D 0 U ...

Page 129: ...I C4 SC BI HL 19999 LL 0 D 10910 U DO3 INV_IN Input of DO3 function block S3 16 Inverted input 806 FB_I C4 SC BI HL 19999 LL 0 D 0 U DO4 IN Input of DO4 function block S3 16 Normal input 807 FB_I C4 SC BI HL 19999 LL 0 D 10902 U DO4 INV_IN Input of DO4 function block S3 16 Inverted input 808 FB_I C4 SC BI HL 19999 LL 0 D 0 U DO5 IN Input of DO5 function block S3 16 Normal input 809 FB_I C4 SC BI H...

Page 130: ...L 19999 LL 0 D 0 U DO7 INV_IN Input of DO7 function block S3 16 Inverted input 814 FB_I C4 SC BI HL 19999 LL 0 D 0 U DO8 IN Input of DO8 function block S3 16 Normal input 815 FB_I C4 SC BI HL 19999 LL 0 D 10910 U DO8 INV_IN Input of DO8 function block S3 16 Inverted input 816 FB_I C4 SC BI HL 19999 LL 0 D 0 U ...

Page 131: ...command will stop the drive in a way which is defined with the parameter EME_STOP_MODE 917 906 FB_I C4 SC BI HL 19999 LL 0 D 10709 U RESET Input of DRIVE LOGIC function block S3 16 Reset command This command will reset all fault memories if corresponding fault indication is not active any more 907 FB_I C4 SC BI HL 19999 LL 0 D 10711 U START_INHIBIT Input of DRIVE LOGIC function block S3 16 Start i...

Page 132: ... BI HL 19999 LL 0 D 0 U FIELD_HEAT_SEL Parameter of DRIVE LOGIC function block S3 16 Selects if field heating is used when the drive is not running 0 DISABLE 1 ENABLE 914 FB_P E2 SC HL 1 LL 0 D 0 U MAIN_CONT_MODE Parameter of DRIVE LOGIC function block S3 16 Selects the command used to control the main contactor 0 CLOSE WHEN ON RUN both ON and RUN needed 1 CLOSE WHEN ON 915 FB_P E2 SC HL 1 LL 0 D ...

Page 133: ...onnected for a short time 0 DISABLE 1 ENABLE 919 FB_P E2 SC HL 1 LL 0 D 0 U COMFAULT_MODE Parameter of DRIVE LOGIC function block S3 16 Specifies the reaction of the drive after occurrance of a communication fault When a fieldbus communication module detects a communication fault these reaction of the DCS 500 can be selected 0 STOP BY RAMP decelerate with ramp generator 1 STOP BY TORQ LIM decelera...

Page 134: ...eference EMF CONTROL block is using either flux or EMF reference 1003 FB_I C4 SC EMF HL 19999 LL 0 D 12509 U FLUX_REF_SEL Input of EMF CONTROL function block S8 16 This is an input for flux reference selection It will select either FLUX_REF input or constant reference of 100 0 internal reference 0 FLUX_REF input 1004 FB_I C4 SC BI HL 19999 LL 0 D 0 U EMF_REF_SEL Input of EMF CONTROL function block...

Page 135: ... reference which produces 40 flux in motor default 29 of nominal field current 1013 FB_P I2 SC CURR HL 4095 LL 0 D 1187 U FIELD_CONST_2 Parameter of EMF CONTROL function block S8 16 Field current reference which produces 70 flux in motor default 53 of nominal field current 1014 FB_P I2 SC CURR HL 4095 LL 0 D 2190 U FIELD_CONST_3 Parameter of EMF CONTROL function block S8 16 Field current reference...

Page 136: ...FIELD_WEAK_POINT 1017 FB_P I2 SC SPEED HL 23100 LL 3400 D 23100 U rpm FIELD_WEAK_DELAY Parameter of EMF_CONTROL function block S8 16 S21 233 This parameter defines a time delay which will delay a reduction of the field current in case different field weakening points are set see GENER EMF_REF GENER WEAK_POINT and the drive starts field weakening very often because of a high gain at the speed contr...

Page 137: ... it is accepted 1104 FB_P I2 SC 0 01 HL 32767 LL 0 D 0 U s USER_EVENT2 IN Input of EVENT2 function block S15 16 Activates logging of an external alarm or fault into the Fault Logger 1105 FB_I C4 SC BI HL 19999 LL 0 D 0 U USER_EVENT2 TYPE Parameter of EVENT2 function block S15 16 Selects the type of external event see USER_EVENT1 TYPE for available values 1106 FB_P E2 SC HL 4 LL 0 D 0 U USER_EVENT2...

Page 138: ...ENT4 DLY Parameter of EVENT4 function block S15 16 Selects the activation delay External event has to be active for longer than the activation delay until it is accepted 1116 FB_P I2 SC 0 01 HL 32767 LL 0 D 0 U s USER_EVENT5 IN Input of EVENT5 function block S15 16 Activates logging of an external alarm or fault into the Fault Logger 1117 FB_I C4 SC BI HL 19999 LL 0 D 0 U USER_EVENT5 TYPE Paramete...

Page 139: ... FB_P E2 SC HL 4 LL 0 D 0 U USER_EVENT6 TEXT Parameter of EVENT6 function block S15 16 This parameter shows the event s name EXT IND 6 1123 FB_P SC HL LL D U USER_EVENT6 DLY Parameter of EVENT6 function block S15 16 Selects the activation delay External event has to be active for longer than the activation delay until it is accepted 1124 FB_P I2 SC 0 01 HL 32767 LL 0 D 0 U s ...

Page 140: ...EMF controller Following value is shown during PROGRAM_LOAD function 11 WAIT A MOMENT Following value is shown if autotuning fails 12 FAILED SEE 112 01 1201 FB_P E2 SC HL 10 LL 0 D 0 U CMT_DCS500_ADDR Parameter of MAINTENANCE function block S2 16 The node address of the drive in the communication link for CMT DCS 500 PC tool The new value is effective only after the power is switched off and on ag...

Page 141: ...put of MAINTENANCE function block S2 16 Pointer to actual value 1 on panel 1210 FB_I C4 SC HL 19999 LL 0 D 12103 U ACTUAL VALUE 2 Input of MAINTENANCE function block S2 16 Pointer to actual value 2 on panel 1211 FB_I C4 SC HL 19999 LL 0 D 10501 U ACTUAL VALUE 3 Input of MAINTENANCE function block S2 16 Pointer to actual value 3 on panel 1212 FB_I C4 SC HL 19999 LL 0 D 10505 U FIELDBUS NODE ADDR Pa...

Page 142: ...SC HL 6 LL 0 D 0 U DI OVP Input of DCF_FIELDMODE function block S2 16 S21 232 Based on the wiring diagram example the relay contact of the overvoltage protection DCF 506 is connected to the digital input 2 of the SDCS CON 2 board By default this hardware input is connected to the input of the DCF fieldmode block In case a different hardware input is used adapt the interconnection 1216 FB_I C4 SC B...

Page 143: ...ld faults at high speed 1305 FB_P I2 SC FCURR HL 4095 LL 0 D 2047 U A F1_OVERCURR_L Parameter of MOTOR_1_FIELD function block S8 16 Field overcurrent limit for motor 1 The default limit is 115 of nominal field current 1306 FB_P I2 SC FCURR HL 8191 LL 0 D 4710 U A F1_CURR_TC Parameter of MOTOR_1_FIELD function block S8 16 Filter time constant for actual field current measurement lower HL in S21 232...

Page 144: ...rque reference when field current reference F1_CURR_REF 11301 is calculated Field current reference is calculated from torque reference Field current reference OPTI REF_GAIN torque reference 98 1315 FB_P I2 SC 1 HL 10000 LL 0 D 100 U OPTI REF_MIN_L Parameter of MOTOR_1_FIELD_OPTIONS function block S8 16 Used in OPTI TORQUE function Minimum field level when OPTI_TORQUE function is selected with FIE...

Page 145: ...eld reversal when field current and internal FLUX of the motor don t correspond to each other The flag FIELD1_REV_ACK located in FEXC_STATUS 11203 changes state after this time delay 1320 FB_P I2 SC 1 HL 20000 LL 0 D 0 U ms F1_CURR_MIN_TD Parameter of MOTOR_1_FIELD_OPTIONS function block S8 16 S21 233 This parameter defines the time the actual field current is allowed to be lower than the threshol...

Page 146: ...otor1 The model will estimate the temperature of the motor based on motor current and given model parameters 0 DISABLED 1 ENABLED 1405 FB_P E2 SC HL 1 LL 0 D 0 U MODEL1 CURR Parameter of MOTOR_1_PROTECTION function block S9 16 Nominal current parameter for thermal model When motor current is MODEL1 CURR and after a time of about 5 times MODEL1 TC the output of thermal model will be 100 1406 FB_P I...

Page 147: ...unction block S8 16 Integral action time for PI controller in the field excitation unit 1506 FB_P I2 SC 0 01 HL 4096 LL 0 D 20 U s F2_U_AC_DIFF_MAX Parameter of MOTOR_2_FIELD_OPTIONS function block S8 16 Threshold level for free wheeling function If two successive AC voltage measurements in field exciter differ more than this then the 2 phase field exciter activates the free wheeling function lowe...

Page 148: ...4 F2_RED REF Parameter of MOTOR_2_FIELD function block S8 16 Field current reference when field heating function is active or when the motor is at standstill Default is 30 of nominal value 1511 FB_P I2 SC FCURR HL 4095 LL 0 D 1228 U A ...

Page 149: ...l parameters 0 DISABLED 1 ENABLED 1604 FB_P E2 SC HL 1 LL 0 D 0 U MODEL2 CURR Parameter of MOTOR_2_PROTECTION function block S9 16 Nominal current parameter for thermal model When motor current is MODEL2 CURR and after a time of about 5 times MODEL2 TC the output of thermal model will be 100 1605 FB_P I2 SC MCURR HL 10000 LL 0 D 4096 U A MODEL2 ALARM_L Parameter of MOTOR_2_PROTECTION function bloc...

Page 150: ... GENERATOR function block S4 16 Used to set ramp output to zero 1706 FB_I C4 SC BI HL 19999 LL 0 D 0 U RAMP T1 T2 Input of RAMP GENERATOR function block S4 16 Selects the used set of ramp times 0 ACCEL1 DECEL1 and SMOOTH1 are used 0 ACCEL2 DECEL2 and SMOOTH2 are used 1707 FB_I C4 SC BI HL 19999 LL 0 D 0 U ACCEL1 Parameter of RAMP GENERATOR function block S4 16 The time in which the drive will acce...

Page 151: ...C SPEED HL 30000 LL 0 D 20000 U rpm SPEEDMIN Parameter of RAMP GENERATOR function block S4 16 Negative limit for speed reference 1716 FB_P I2 SC SPEED HL 0 LL 30000 D 20000 U rpm STARTSEL Parameter of RAMP GENERATOR function block S4 16 Start function when the motor is rotating 0 START_FROM_0 ramp output 0 at start 1 FLYING_START ramp output actual speed at start 1717 FB_P E2 SC HL 1 LL 0 D 0 U AC...

Page 152: ...F_SUM IN1 Input of REF_SUM function block S5 16 Summation point before Speed Contoller 1801 FB_I C4 SC SPEED HL 19999 LL 0 D 11701 U REF_SUM IN2 Input of REF_SUM function block S5 16 Summation point before Speed Contoller 1802 FB_I C4 SC SPEED HL 19999 LL 0 D 0 U ...

Page 153: ...T inputs is active 1905 FB_P I2 SC SPEED HL 32767 LL 32767 D 1000 U rpm CONST_REF REF1 Parameter of CONST_REF function block S4 16 This speed reference is selected when ACT1 input is active 1906 FB_P I2 SC SPEED HL 32767 LL 32767 D 1500 U rpm CONST_REF REF2 Parameter of CONST_REF function block S4 16 This speed reference is selected when ACT2 input is active 1907 FB_P I2 SC SPEED HL 32767 LL 32767...

Page 154: ... is added to the output 1916 FB_I C4 SC SPEED HL 19999 LL 0 D 11904 U REFSEL REV Input of REF_SEL function block S4 16 Command which changes the sign of the block output 1917 FB_I C4 SC BI HL 19999 LL 0 D 0 U SOFTPOT INCR Input of SOFT_POT function block S4 16 Used to activate incrementing of output value 1918 FB_I C4 SC BI HL 19999 LL 0 D 0 U SOFTPOT DECR Input of SOFT_POT function block S4 16 Us...

Page 155: ... RUN command from the binary input In case this behaviour is not useful change the interconnection to a different signal Definition of this input The output SOFT_POT OUT 11904 is kept to logic level 0 as long as this input is not connected or the connected signal default RUNNING 10903 has logic level 0 If the connected signal is set to logic level 1 the function is enabled 1923 FB_I C4 SC BI HL 19...

Page 156: ...CONTROL function block S5 16 Speed error input 2006 FB_I C4 SC SPEED HL 19999 LL 0 D 12001 U SPC RINT Input of SPEED_CONTROL function block S5 16 Command to reset the integral part of speed controller 2007 FB_I C4 SC BI HL 19999 LL 0 D 0 U SPC BAL Input of SPEED_CONTROL function block S5 16 Command to set the integral part of the speed controller to the value at SPC BALREF 2008 FB_I C4 SC BI HL 19...

Page 157: ... is small The value of the speed controller output where the gain is SPC KP Between controller output values 0 SPC KPSPOINT the proportional gain will increase from SPC KPSMIN to SPC KP 2016 FB_P I2 SC TORQ HL 16000 LL 0 D 0 U SPC KPSWEAKFILT Parameter of SPEED_CONTROL function block S5 16 Used to have lower gain when torque is small The time constant of a filter that smoothens the changes of the ...

Page 158: ...this value is changed all speed related parameters and signals will have different values when they are shown in rpm in the panel or in CMT DCS 500 AITAC_HIGH_VALUE AITAC_LOW_VALUE AI1_HIGH_VALUE AI1_LOW_VALUE FIELD_WEAK_POINT GENER WEAK_POINT SPEEDMAX SPEEDMIN CONST_REF DEF CONST_REF REF1 4 SOFTPOT OHL SOFTPOT OLL ERR WIN_SIZE MIN_SPEED_L SPEED_L1 SPEED_L2 OVERSPEEDLIMIT STALL SPEED MON MEAS_LEV ...

Page 159: ...ONITOR function block S5 16 Selection parameter for stall protection 0 DISABLED 1 ENABLED 2205 FB_P E2 SC HL 1 LL 0 D 0 U STALL SPEED Parameter of SPEED_MONITOR function block S5 16 Speed limit value for stall detection When speed is below this limit and torque is higher than STALL TORQUE for a time longer than STALL TIME the drive will trip 2206 FB_P I2 SC SPEED HL 20000 LL 0 D 50 U rpm STALL TOR...

Page 160: ...DCS500 Pin and Parameter list A 56 MON EMF_V Parameter of SPEED_MONITOR function block S5 16 Description see MON MEAS_LEV 2209 2210 FB_P I2 SC 1 HL 1500 LL 0 D 50 U V ...

Page 161: ...2303 FB_I C4 SC TORQ HL 19999 LL 0 D 12510 U TREF_TORQ_MIN Input of TORQUE CURRENT_LIMITATION function block S6 16 Minimum torque limit for the torque reference chain Can be connected to analog input or function block output 2304 FB_I C4 SC TORQ HL 19999 LL 0 D 12511 U TORQ_MAX Parameter of TORQUE CURRENT_LIMITATION function block S6 16 Maximum torque limit for the drive 2305 FB_P I2 SC TORQ HL 16...

Page 162: ...M_SPD 2311 FB_P I2 SC MCURR HL 16383 LL 0 D 16383 U A MAX_CURR_LIM_N3 Parameter of TORQUE CURRENT_LIMITATION function block S6 16 Speed dependent current limitation Armature current limit at speed MAX_CURR_LIM_SPD 2 4 20000 MAX_CURR_LIM_SPD 2312 FB_P I2 SC MCURR HL 16383 LL 0 D 16383 U A MAX_CURR_LIM_N4 Parameter of TORQUE CURRENT_LIMITATION function block S6 16 Speed dependent current limitation ...

Page 163: ... TORQUE CURRENT_LIMITATION function block S6 16 GEAR TORQ_TIME is the time period after the direction change when GEAR START_TORQ torque is used see 2315 2316 FB_P I2 SC 1 HL 1000 LL 0 D 100 U ms GEAR TORQ_RAMP Parameter of TORQUE CURRENT_LIMITATION function block S6 16 GEAR TORQ_RAMP defines the rate of change for the torque limit when GEAR TORQ_TIME has elapsed GEAR TORQ_RAMP is given as the max...

Page 164: ...ter of TORQ_REF_SELECTION function block S6 16 The slope of the ramp for torque reference B Given as the time from 0 to 100 torque 2405 FB_P I2 SC 1 HL 10000 LL 0 D 0 U ms SEL2 TREF_SEL Parameter of TORQ_REF_HANDLING function block S7 16 Selection for the source of torque reference 0 NONE 1 SPEED_CONTROLLED from TREF_SPC 2 EXT TORQUE REF from TREF_EXT 3 MIN minimum logic with speed error compariso...

Page 165: ...L_ENABLE Selection parameter for the execution of function block application 0 disabled application blocks are not executed 1 enabled application blocks are executed 2504 FB_P I2 SC 1 HL 1 LL 0 D 0 U FB_TASK_LOCK Interlocking flag for function block programming via panel CDP 312 or PC tool CMT If function block programming is started via one tool this one will set this flag to prevent similar acti...

Page 166: ...nction blocks See application function block data sheets Group 30 FUNCTION BLOCKS 5 3001 3099 Parameters for application function blocks See application function block data sheets Group 31 FUNCTION BLOCKS 6 3101 3199 Parameters for application function blocks See application function block data sheets Group 32 FUNCTION BLOCKS 7 3201 3299 Parameters for application function blocks See application f...

Page 167: ...V_DELAY Parameter of 12 PULSE LOGIC function block S13 16 This delay time is started when the polarity of the current reference is inverted In case the bridge reversal is successful this delay time is reset In case the bridge reversal failed the fault message F65 is displayed when the time is elapsed A reversal may fail because only one converter swapped the bridge or the converters swapped bridge...

Page 168: ...this input to INPUT_X18 13 13617 if this converter is used as a Follower 3608 FB_I C4 SC BI HL 19999 LL 0 D 0 U Bridge_Logic Input of 12 PULSE LOGIC function block S13 16 This input is used to read which bridge is active at the Follower Interconnection Connect this input to INPUT_X18 13 13617 if this converter is used as a Master Keep this input unconnected if this converter is used as a Follower ...

Page 169: ...C_NOT_ZERO 13621 at both converters the Master and the Follower 3613 FB_I C4 SC HL 19999 LL 0 D 0 U X18 12 Input of OUTPUT X18 function block S13 16 The signal passed to this pointer is outputted at Plug Connector X18 12 It is operative in all modes Based on the connection diagram this interconnection should be done in case a 12 pulse system without redundancy is in use see INHIB_LOGIC connect thi...

Page 170: ...ters in a 12 pulse mode or having the Master or the Follower running as a stand alone drive Interconnection At systems running in 6 or 12 pulse mode redundancy Master and Follower used in 12 pulse mode or only the Master is used in single 6 pulse mode or only the Follower is used in single 6 pulse mode connect this input to the output INPUT_X18 15 13619 at both converters the Master and the Follow...

Page 171: ...DISABLE 1 Fieldbus 2 Advant DDCS 3 MODBUS INTERNAL 4 RESET fieldb par If Fieldbus is selected the following fieldbus adapters are supported PROFIBUS adapter NPBA 02 PROFIBUS adapter NPBA 12 AC31 CS31 adapter NCSA 01 MODBUS adapter NMBA 01 MODBUS adapter NMBP 01 CANopen adapter NCAN 02 DeviceNet adapter NDNA 02 4001 FB_P E2 SC 1 HL 4 LL 0 D 0 U ...

Page 172: ...P PPO2 3 DP PPO3 4 DP PPO4 5 DP PPO5 PROFIBUS NPBA 12 PROTOCOL 0 DP 1 DPV1 AC31 PROTOCOL Read only MODBUS MODBUS MODE 0 RTUv wdg flt 1 RTU wdg rst MODBUS PROTOCOL 0 MODBUS PLUS 1 MBP FAST CANopen WD MODE 0 FAULT 1 AUTO RESET DeviceNet MAC I D 0 63 4002 FB_P I2 SC 1 HL 255 LL 0 D 0 U FIELDBUS_PAR 3 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBU...

Page 173: ...O PROFIBUS NPBA 12 NODE NUMBER 2 to 126 AC31 STATION NUMBER 0 5 Word Mode 0 57 Binary Mode MODBUS BAUD RATE 0 1200 1 2400 2 4800 3 9600 4 19200 MODBUS Good Msg read only CANopen BAUD RATE 0 1 Mbit s 1 500 kbit s 2 250 kbit s 3 125 kbit s 4 100 kbit s 5 50 kbit s 6 20 kbit s 7 10 kbit s DeviceNet STATUS read only 0 SELF TEST 1 NO CONNECT 2 CONNECTED 3 TIMEOUT 4 DUP MAC ERR 5 BUS_OFF 6 COM ERROR 7 W...

Page 174: ...SA 2 8 3 0 1 ABB DRIVES 2 TRANSPARENT DeviceNet PROFILE SELECTION 0 ABB DRIVES 1 CSA 2 8 3 0 4005 FB_P I2 SC 1 HL 32767 LL 0 D 0 U FIELDBUS_PAR 6 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBUS NPBA 02 DATA SET OFFSET 0 to 255 PROFIBUS NPBA 12 DATA SET INDEX 0 FBA DSET 1 1 FBA DSET 10 AC31 DATA SETS 1 2 3 MODBUS GOOD MESSAGES read only MODBUS ...

Page 175: ...PPED 10 G FAILS 11 PRE OPERAT 12 RESET COMM 13 RESET NODE DeviceNet POLL COS INPUT SEL 0 BASIC SPEED 1 TRANSPARENT 2 PARAMETERS 3 MUL DATASETS 4007 FB_P I2 SC 1 HL 32767 LL 0 D 0 U FIELDBUS_PAR 8 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBUS NPBA 02 COMM PROFILE 0 ABB DRIVES 1 CSA 2 8 3 0 PROFIBUS NPBA 12 COMM PROFILE 0 ABB DRIVES 1 CSA 2 8 ...

Page 176: ...dapter specific function PROFIBUS not used AC31 DATA SET OFFSET 1 255 MODBUS not used MODBUS GD In 1 Wrd 0 31 CANopen not used DeviceNet DATASET INDEXES 0 FBA DSET 1 1 FBA DSET 10 4010 FB_P I2 SC 1 HL 32767 LL 0 D 0 U FIELDBUS_PAR 11 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBUS not used AC31 not used MODBUS not used MODBUS GD In2 Stn 0 64 C...

Page 177: ...IELDBUS_PAR 14 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBUS not used AC31 not used MODBUS not used MODBUS GD In3 Wrd 0 31 CANopen not used DeviceNet RAMP STOP LEVEL 0 20000 4014 FB_P I2 SC 1 HL 32767 LL 0 D 0 U FIELDBUS_PAR 15 Parameter of FIELDBUS function block S12 16 Fieldbus parameter with adapter specific function PROFIBUS not used AC3...

Page 178: ...0103 FB_O E2 SC HL LL D U AI1 OUT Signal of AI1 function block S4 16 Usually used for speed reference input when analog reference is used 10104 FB_O I2 SC SPEED HL LL D U rpm AI1 OUT Signal of AI1 function block S4 16 Usually used for speed reference input when analog reference is used Negated output 10105 FB_O I2 SC SPEED HL LL D U rpm AI1 ERR Signal of AI1 function block S4 16 Status of AI1 func...

Page 179: ... AI3 OUT Signal of AI3 function block S11 16 Value read from Analog Input 3 Negated output 10111 FB_O I2 SC HL LL D U AI3 ERR Signal of AI3 function block S11 16 Status of AI3 function block 0 NO FAULT No fault 1 I 4 mA AI3_CONV_MODE 2 and I 4 mA current signal out of range 2 NO IOB1 IOB2 IOB3 No IOB3 board connected 3 WRONG IOB Only IOB2 connected or AI3_CONV_MODE 3 6 and IOB3 not connected 4 LOW...

Page 180: ... of range 4 LOW VAL HIGH VALAI5_LOW_VALUE AI5_HIGH_VALUE 5 NO IOE1 No IOE1 board connected 10118 FB_O E2 SC HL LL D U AI6 OUT Signal of AI6 function block S11 16 Value read from Analog Input 6 10119 FB_O I2 SC HL LL D U AI6 OUT Signal of AI6 function block S11 16 Value read from Analog Input 6 Negated output 10120 FB_O I2 SC HL LL D U AI6 ERR Signal of AI6 function block S11 16 Status of AI6 funct...

Page 181: ...ATASET 3 is used for data transmission from the fieldbus master to the drive When a fieldbus communication module is connected the DCS 500 can receive a 3 word telegram called DATASET3 OUT1 OUT3 from a fieldbus master DATASET3 OUT1 is the first word of this telegram 10125 FB_O I2 SC HL LL D U DATASET3 OUT2 Signal of DATASET3 function block S12 16 DATASET3 OUT2 is the first word of this telegram 10...

Page 182: ...0 1 TREF_OUT is set by BRAKE_CONTROL block 10302 FB_O B SC BO HL LL D U DECEL_CMND Signal of BRAKE_CONTROL function block S10 16 Output which is active before the brake is closed 0 normal speed reference from application 1 command to set the speed reference to zero to stop the drive 10303 FB_O B SC BO HL LL D U LIFT_BRAKE Signal of BRAKE_CONTROL function block S10 16 Output which is used to open t...

Page 183: ...tatus signal indicating that the current reference is in limit 0 current reference is not in limit 1 current reference is in limit 10403 FB_O B SC BO HL LL D U CURR_DER_IN_LIM Signal of CURRENT CONTROL function block S7 16 Status signal indicating that the rate of change of the current reference is too high 0 current reference is not in limit 1 rate of change of current reference is in limit 10404...

Page 184: ...V BRIDGE_TEMP Signal of SETTINGS function block S2 16 Actual temperature of the heat sink 10507 FB_O I2 SC 1 HL LL D U C U_NET_DC_NOM_V Signal of SETTINGS function block S2 16 Nominal value of full rectified supply voltage Scaling U_NET_DC_NOM_V 1 35 U_SUPPLY 507 Notice that when P507 is changed the internal values of the following net voltage signals will have different values but the physical va...

Page 185: ...16 Converter rating plate value Tripping limit for converter heatsink overtemperature monitoring see additional information at I_CONV_A 10512 FB_O I2 SC 1 HL LL D U C CONV_TYPE Signal of SETTINGS function block S2 16 Converter rating plate value type of the converter 1 C1 2 C2 3 C3 4 C4 see additional information at I_CONV_A 10513 FB_O I2 SC HL LL D U QUADR_TYPE Signal of SETTINGS function block S...

Page 186: ..._LOGGER function block S14 16 Status of Data Logger 0 logger is empty 1 logger is collecting data 2 a trigger has occurred 3 logger has stopped after a trigger 4 logger has stopped after a stop command 5 logger has stopped after a trigger and a stop command 10601 FB_O I2 SC HL LL D U ...

Page 187: ...L LL D U DI3 O1 Signal of DI3 function block S3 16 State of Digital Input 3 See 10701 10705 FB_O B SC BO HL LL D U DI3 O2 Signal of DI3 function block S3 16 Inverted state of Digital Input 3 See 10702 10706 FB_O B SC BO HL LL D U DI4 O1 Signal of DI4 function block S3 16 State of Digital Input 4 See 10701 10707 FB_O B SC BO HL LL D U DI4 O2 Signal of DI4 function block S3 16 Inverted state of Digi...

Page 188: ...nput 9 See 10701 10717 FB_O B SC BO HL LL D U DI9 O2 Signal of DI9 function block S11 16 Inverted state of Digital Input 9 See 10702 10718 FB_O B SC BO HL LL D U DI10 O1 Signal of DI10 function block S11 16 State of Digital Input 10 See 10701 10719 FB_O B SC BO HL LL D U DI10 O2 Signal of DI10 function block S11 16 Inverted state of Digital Input 10 See 10702 10720 FB_O B SC BO HL LL D U DI11 O1 S...

Page 189: ...D U DI14 O1 Signal of DI14 function block S11 16 State of Digital Input 14 See 10701 10727 FB_O B SC BO HL LL D U DI14 O2 Signal of DI14 function block S11 16 Inverted state of Digital Input 14 See 10702 10728 FB_O B SC BO HL LL D U DI15 O1 Signal of DI15 function block S11 16 State of Digital Input 15 See 10701 10729 FB_O B SC BO HL LL D U DI15 O2 Signal of DI15 function block S11 16 Inverted sta...

Page 190: ...RIVE LOGIC function block S3 16 0 there is no active alarm in the drive 1 there is an active alarm in the drive 10905 FB_O B SC BO HL LL D U LOCAL Signal of DRIVE LOGIC function block S3 16 0 the drive is in remote control control from I O or via communication 1 the drive is in local control control from panel or CMT DCS500 10906 FB_O B SC BO HL LL D U EMESTOP_ACT Signal of DRIVE LOGIC function bl...

Page 191: ...ctive communication fault in the drive 10915 FB_O B SC BO HL LL D U RUN_DCF Signal of DCF FIELDMODE function block S2 16 S21 232 Only active if DCF MODE FEXLINK NODE1 or FEXLINK NODE2 Can be used to start and stop a DCF 500B if this converter is connected via FEX LINK X16 to X16 connection to a DCS 500B and no external start stop command should be used to control the field exciter In this case con...

Page 192: ...k S8 16 Flux reference after field weakening function 11001 FB_O I2 SC FLUX HL LL D U FLUX_REF_SUM Signal of EMF CONTROL function block S8 16 Final flux reference 11002 FB_O I2 SC FLUX HL LL D U F_CURR_REF Signal of EMF CONTROL function block S8 16 Field current reference 11003 FB_O I2 SC FLUX HL LL D U ...

Page 193: ...ns undervoltage B12 Mains overvoltage B13 Not in synchronism B14 Field ex 1 overcurr B15 Field ex 1 comerror 11101 S PB SC HL LL D U FAULT_WORD_2 Signal of FAULT HANDLING function block S16 16 Fault status word where each bit represents one fault status If fault is active corresponding bit is set B0 Arm current ripple B1 Field ex 2 overcurr B2 Field ex 2 comerror B3 Phase sequence fault B4 No fiel...

Page 194: ...imeout B14 Current Difference B15 Reversal Fault 11103 S PB SC HL LL D U ALARM_WORD_1 Signal of FAULT HANDLING function block S16 16 Alarm status word where each bit represents one alarm status If alarm is active corresponding bit is set B0 Start inhibition B1 Emergency stop B2 Motor 1 temp alarm B3 Motor 1 overl alarm B4 Conv overtemp alarm B5 Current reg blocked used from S21 233 on B6 reserved ...

Page 195: ...ed B14 reserved B15 reserved 11105 S PB SC HL LL D U ALARM_WORD_3 Signal of FAULT HANDLING function block S16 16 Alarm status word where each bit represents one alarm status If alarm is active corresponding bit is set B0 reserved B1 reserved B2 reserved B3 reserved B4 reserved B5 reserved B6 reserved B7 reserved B8 reserved B9 reserved B10 reserved B11 reserved B12 reserved B13 reserved B14 reserv...

Page 196: ...al of FAULT HANDLING function block S16 16 Operating hours in 0 1 h resolution Counter is usually reset if auxiliary power of the control board is switched off for more than 8 hours and the contents of non volatile memory is lost 11109 S U4 SC 0 1 HL LL D U ...

Page 197: ...ODE 12 01 3 5 or 6 autotuning 50 OHMIC LOAD Ohmic load not determined 51 IACT FEEDBACK Current feedback is less than current reference during measurement of armature resistance Current limits are lower than the limit for continous current flow or lower than 20 52 CURRENT CURVE Bad current curve Fuse blown thyristor not firing or no motor load 53 RUN COMMAND Wrong starting conditions The drive is r...

Page 198: ...r 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 11202 S E2 SC HL 5 LL 1 D U FEXC_STATUS Signal of MAINTENANCE function Status of the field exciters 1 and 2 internal signal not shown on the panel de...

Page 199: ...ltage B4 12Puls only fault 65 and 66 occurred B5 12Puls only signal via cable X18 B6 supply system overvoltage B7 type code error B8 suppression of controller at contoller change over B9 processor overload B10 thyristor diagnostic running B12 primary AC or secondary 48Vac power failure B13 synchronization signal missing B14 pulse firing section not in synchronism B15 not released 11205 S PB SC HL ...

Page 200: ...ss B1 timeout when write parameter no values received B2 timeout when read parameter no echo for address B3 timeout when read parameter no values received B4 timeout when read actual values no values received 11211 S PB SC HL LL D U FEXC1_COM_ERRORS Signal of MAINTENANCE function Number of transmission errors in FEXC communication link for field exciter no 1 11212 S I2 SC HL LL D U FEXC2_CODE Sign...

Page 201: ...SW_VERSION Signal of MAINTENANCE function DCS 500 converter firmware revision 11218 S I2 SC HL LL D U CNT_BOOT_SW_VERSION Signal of MAINTENANCE function DCS 500 converter boot firmware revision 11219 S I2 SC HL LL D U FEXC1_SW_VERSION Signal of MAINTENANCE function Field exciter no 1 firmware revision 11220 S I2 SC HL LL D U FEXC2_SW_VERSION Signal of MAINTENANCE function Field exciter no 2 firmwa...

Page 202: ...URR HL LL D U A F1_CURR_ACT Signal of MOTOR_1_FIELD function block S8 16 Actual field current from field exciter no 1 11302 FB_O I2 SC FCURR HL LL D U A REF_DCF Signal of DCF FIELDMODE function block S2 16 S21 232 Only activ if DCF MODE 1215 FEXLINK NODE1 or FEXLINK NODE2 Field current reference via FEXLINK for DCF500 as field exciter no 1 or no 2 11303 FB_O I2 SC MCURR HL LL D U A ...

Page 203: ... of the value depends on the selection of AI_CONV_MODE 107 110 0 not selected 1 2 value scaled by AI_HIGH_VALUE 108 111 and AI_LOW_VALUE 109 112 3 5 unit degrees 6 7 resistance value is ohms but displayed in C 11401 FB_O I2 SC HL LL D U C MOT1_CALC_TEMP Signal of MOTOR_1_PROTECTION function block S9 16 Output from thermal model for motor 1 11402 FB_O I2 SC HL LL D U ...

Page 204: ..._REF Signal of MOTOR_2_FIELD function block S8 16 Field current reference for field exciter no 2 11501 FB_O I2 SC FCURR HL LL D U A F2_CURR_ACT Signal of MOTOR_2_FIELD function block S8 16 Actual field current from field exciter no 2 11502 FB_O I2 SC FCURR HL LL D U A ...

Page 205: ...it of the value depends on the selection of AI_CONV_MODE 107 110 0 not selected 1 2 value scaled by AI_HIGH_VALUE 108 111 and AI_LOW_VALUE 109 112 3 5 unit degrees 6 7 resistance value is ohms but displayed in C 11601 FB_O I2 SC HL LL D U C MOT2_CALC_TEMP Signal of MOTOR_2_PROTECTION function block S9 16 Output from thermal model for motor 2 11602 FB_O I2 SC HL LL D U ...

Page 206: ...FB_O I2 SC SPEED HL LL D U rpm ACCELCOMP OUT Signal of RAMP GENERATOR function block S4 16 Acceleration compensation Additional torque reference output calculated from the ACC_COMP TRMIN 1719 parameter 11702 FB_O I2 SC TORQ HL LL D U RAMP SIGN Signal of RAMP GENERATOR function block S4 16 Sign of speed reference after ramp function 11703 FB_O I2 SC HL LL D U ...

Page 207: ...ctive 11801 S I2 SC SPEED HL LL D U rpm REF_SUM OUT Signal of REFSUM_2 function block S5 16 Speed reference which is connected to SPEED_ERROR function block 11802 FB_O I2 SC SPEED HL LL D U rpm LOCAL_SPEED_REF Signal of RAMP GENERATOR function block Local mode Input value used as speed reference set by either panel or CMT tool Remote mode Output used to display the speed reference after the LOCAL ...

Page 208: ... 11902 FB_O B SC BO HL LL D U REF_SEL OUT Signal of REF_SEL function block S4 16 Selected speed reference which is usually connected to the ramp generator input 11903 FB_O I2 SC SPEED HL LL D U rpm SOFT_POT OUT Signal of SOFT_POT function block S4 16 Speed reference from the software potentiometer 11904 FB_O I2 SC SPEED HL LL D U rpm SOFT_POT ACT Signal of SOFT_POT function block S4 16 Signal whic...

Page 209: ... error window ERR WIN_SIZE 2004 12002 FB_O B SC BO HL LL D U ERR STEP_RESP Signal of SPEED_ERROR function block S5 16 Speed error output which is used to show the behaviour of speed controller in step response test 12003 FB_O I2 SC SPEED HL LL D U rpm SPC OUT Signal of SPEED_CONTROL function block S5 16 Torque reference output from speed controller 12004 FB_O I2 SC TORQ HL LL D U SPC IN_LIM Signal...

Page 210: ..._MEASUREMENT function block S4 16 Actual speed after filtering which is connected to the SPEED_ERROR function block 12102 FB_O I2 SC SPEED HL LL D U rpm SPEED_ACT_FILT Signal of SPEED_MEASUREMENT function block S4 16 Actual speed after second filtering stage Usually used for display purposes 12103 FB_O I2 SC SPEED HL LL D U rpm TACHO_PULSES Signal of SPEED_MEASUREMENT function block S4 16 Counter ...

Page 211: ...TOR function block S4 16 Indication which is active when actual speed is above speed level SPEED_L1 2202 12202 FB_O B SC BO HL LL D U SPEED_GT_L2 Signal of SPEED_MONITOR function block S4 16 Indication which is active when actual speed is above speed level SPEED_L2 2203 12203 FB_O B SC BO HL LL D U OVERSPEED Signal of SPEED_MONITOR function block S4 16 Indication which is active when actual speed ...

Page 212: ... of TORQUE CURRENT LIMITATION function block S6 16 Negative torque limit for torque reference chain 12304 FB_O I2 SC TORQ HL LL D U TORQMAX2 Signal of TORQUE CURRENT LIMITATION function block S6 16 Positive torque limit before external torque limitation 12305 FB_O I2 SC TORQ HL LL D U TORQMIN2 Signal of TORQUE CURRENT LIMITATION function block S6 16 Negative torque limit before external torque lim...

Page 213: ...nce after torque reference selector 12402 FB_O I2 SC TORQ HL LL D U SEL2 TORQ SPEED Signal of TORQ_REF_HANDLING function block S7 16 An output indicating which control mode is active 0 speed control is active 1 torque control is active 12403 FB_O B SC BO HL LL D U SEL2 IN_LIM Signal of TORQ_REF_HANDLING function block S7 16 An output indicating that torque reference is in limit 0 reference between...

Page 214: ...always 10 12505 FB_O I2 SC HL 10 LL 10 D 10 U CONSTANT 100 Signal of CONSTANTS function block S2 S16 16 Value which is always 100 12506 FB_O I2 SC HL 100 LL 100 D 100 U CONSTANT 1000 Signal of CONSTANTS function block S2 S16 16 Value which is always 1000 12507 FB_O I2 SC HL 1000 LL 1000 D 1000 U CONSTANT 31416 Signal of CONSTANTS function block S2 S16 16 Value which is always 31416 12508 FB_O I2 S...

Page 215: ...n block S2 S16 16 This block is containing signals which can be set by the CMT or panel Value which can be used to give a speed step Before the drive will follow this step it has to be connected to the speed step input ERR STEP 2002 12517 FB_O I2 SC HL 30000 LL 30000 D 0 U SIG3 TORQ REF A Signal of FREE_SIGNALS function block S2 S16 16 This block is containing signals which can be set by the CMT o...

Page 216: ...lock S2 S16 16 This block is containing signals which can be set by the CMT or panel Value which can be used to give a force command to field logic Before the drive will follow this command it has to be connected to the force forward input F1_FORCE_FWD 1302 12524 FB_O B SC HL 30000 LL 30000 D 0 U SIG10 FORCE REV Signal of FREE_SIGNALS function block S2 S16 16 This block is containing signals which...

Page 217: ...unction blocks See application function block data sheets Group 128 FUNCTION BLOCKS 3 12801 12899 Signals for application function blocks See application function block data sheets Group 129 FUNCTION BLOCKS 4 12901 12999 Signals for application function blocks See application function block data sheets Group 130 FUNCTION BLOCKS 5 13001 13013 Signals for application function blocks See application ...

Page 218: ...40 is activ B5 FAULT 1 indication of a fault in DCS500 B6 ALARM 1 indication of an alarm in DCS500 B7 reserved B8 reserved B9 reserved B10 reserved B11 reserved B12 reserved B13 reserved B14 Emergency stop 1 A102 is not activ EME_STOP 906 0 B15 Start inhibition 1 A101 is activ START_INHIBIT 908 1 13501 S PB SC HL LL D U LTIME Signal of DDCTool interface DCS 500 time counter 13502 S I4 SC HL LL D U...

Page 219: ...he Master and the Slave are added evaluated signal from inputs IACT_SLAVE 3604 and CONV_CUR_ACT_A 10502 scaling half of each current is added together so that 100 corresponds to the real motor current operative only at Master 13604 FB_O I2 SC MCURR HL LL D U A Curr Ref 1 Signal of 12 PULSE_LOGIC function block S13 16 The current reference in front of the current limiting block ARM_CURR_LIM_P 415 A...

Page 220: ...fore it is available as a signal it is transferred to the other unit and displayed there So the converter with the MASTER function shows the logic level actually used at the converter with the SLAVE function and vice versa 13610 FB_O B SC BO HL LL D U Bridge Signal of 12 PULSE_LOGIC function block S13 16 This signal is a picture of signal 10402 It is calculated at the MASTER and the SLAVE With log...

Page 221: ... FB_O B SC BO HL LL D U Input X18 14 Signal of INPUT X18 function block S13 16 The signal passed to this pointer is outputted at Plug Connector X18 14 It is operative in all modes The interconnections recommended for the different 12 pulse modes are listed at groupe 36 13618 FB_O B SC BO HL LL D U Input X18 15 Signal of INPUT X18 function block S13 16 The signal passed to this pointer is outputted...

Page 222: ...A 118 Group 138 FUNCTION WINDER BLOCKS 13801 13819 Function for application winder See winder data sheets Group 139 FUNCTION BLOCKS 10 13901 13912 Parameter for application function blocks See application function block data sheets ...

Page 223: ...R_LIM_P P4 15 16 ARM_CURR_PI_KP P4 07 15 ARM_CURR_PI_KP P4 08 15 ARM_CURR_REF S104 05 79 ARM_CURR_REF_SLOPE P4 06 15 ARM_DIR S104 02 79 ARM_L P4 10 16 ARM_OVERCURR_LEV P5 12 19 ARM_OVERVOLT_LEV P5 11 19 ARM_R P4 11 16 AUTO RECLOSING S109 14 87 B BACKUPSTOREMODE S112 02 94 BC S112 05 95 BC not Zero S136 21 117 BC Logic P36 16 66 BLOCK P4 04 15 BR_RELEASE P3 02 14 Brake Control 14 78 BRAKE_RUN S103 ...

Page 224: ...0 09 31 EMF_REL_LEV P10 11 31 ERR SPEED_ACT P20 21 53 ERR IN P20 01 52 ERR STEP P20 02 52 ERR WIN_MODE P20 03 52 ERR FRS P20 05 52 ERR WIN_SIZE P20 04 52 ERR OUT S120 01 105 ERR OUT_OF_WIN S120 02 105 ERR STEP_RESP S120 03 105 F F_CURR_REF S110 03 88 F1_ACK P13 04 39 F1_CURR_ACT S113 02 98 F1_CURR_GT_MIN_L P13 05 39 F1_CURR_MIN_TD P13 21 41 F1_CURR_REF S113 01 98 F1_CURR_TC P13 07 39 F1_FORCE_FWD ...

Page 225: ...DEL2 TRIP_L P16 07 45 MON EMF_V P22 10 56 MON MEAS_LEV P22 09 55 MOT1 TEMP_IN P14 01 42 MOT1 TEMP_ALARM_L P14 02 42 MOT1 TEMP_FAULT_L P14 03 42 MOT1_CALC_TEMP S114 02 99 MOT1_MEAS_TEMP S114 01 99 MOT2 TEMP_IN P16 01 45 MOT2 TEMP_ALARM_L P16 02 45 MOT2 TEMP_FAULT_L P16 03 45 MOT2_CALC_TEMP S116 02 101 MOT2_MEAS_TEMP S116 01 101 Motor 18 80 Motor 1 Field 39 98 Motor 1 Protection 42 99 Motor 2 Field ...

Page 226: ...P21 02 54 SPEED_REFERENCE S118 01 103 SPEED_SCALING P21 03 54 SPEEDMAX P17 15 47 SPEEDMIN P17 16 47 SQUARE_WAVE S112 06 95 STALL SEL P22 05 55 STALL SPEED P22 06 55 STALL TIME P22 08 55 STALL TORQUE P22 07 55 START_DELAY P3 05 14 START_INHIBIT P9 08 27 STARTSEL P17 17 47 STATUS_WORD S135 01 114 STOP_DELAY P3 06 14 STOP_MODE P9 16 28 T TACHO_PULSES S121 04 106 TACHOPULS_NR P21 01 54 TASK1_EXEC_ORDE...

Page 227: ......

Page 228: ...8619 Lampertheim Telephone 49 0 62 06 5 03 0 Fax 49 0 62 06 5 03 6 09 ABB Automation Products GmbH Postfach 1180 D 68619 Lampertheim Tel 49 0 62 06 5 03 0 Fax 49 0 62 06 5 03 6 09 www abb com motors drives 078R0301A1310000 Ident No 3ADW 000 078 R0301 Rev C 08_01 ...

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