P1237 Dynamic braking, 147 | Siemens 440 specification

Issue 01/06

Parameter Description

3.27Dynamic braking

P1237	Dynamic braking				Min:	0
	CStat:	CUT	Datatype: U16	Unit: -	Def:	0
	P-Group:	FUNC	Active: Immediately	QuickComm.: No	Max:	5

Level

2

Dynamic braking absorbs the braking energy. This parameter activates the function "Dynamic braking" and defines the rated duty cycle of the braking resistor (chopper resistor). Dynamic braking is active when the function is enabled and DC-link voltage exeeds the dynamic braking switch-on level, see below.

If a motor is quickly ramped down by the inverter or a big load is dropped by a lifting application, the motor works in regenerating mode and saves energy back to the inverter. In this case the DC-link voltage of the inverter raises. If that voltage gets too high (overvaltage , F0002), the inverter pulses are disabled and the motor coasts to standstill. With dynamic braking the regenerative energy is fed by the chopper to the external braking resistor and converted into heat. So it is possible to brake down the drive in a controlled way.

Dynamic braking switch-on level

If P1254 = 0 :

VDC, Chopper = 1.13 ⋅ 2 ⋅ Vmains = 1.13 ⋅ 2 ⋅ P0210

otherwise :

VDC, Chopper = 0.98 ⋅ r1242

Possible Settings:

0Disabled

15 % duty cycle

210 % duty cycle

320 % duty cycle

450 % duty cycle

5100 % duty cycle

Dependency:

This function is not available for for MM440 PX (FSFX and FSGX).

If used with DC braking enabled as well compound braking will take priority.

DC braking P1233 > 0

?

yes

DC braking enabled

no Compound no

braking P1236 > 0

?

yes

Compound braking

enabled

Dynamic no braking

P1237 > 0

?

yes

Dynamic braking enabled

disabled

Notice:

Initially the brake will operate at a high duty cycle dependant on the DC link level until the thermal limit is approached. The duty cycle specified by this parameter will then be imposed. The resistor should be able to operate at this level indefinitely without overheating.

Chopper resistor

MM4

B+

B-

~

=

Chopper control

=

~

~

MICROMASTER 440	Parameter List
6SE6400-5BB00-0BP0	147

Image 147

Siemens 440 manual P1237 Dynamic braking, 147

Contents

Micromaster Parameter List Issue 01/06 Parameter List Getting Started GuideIs for quick commissioning with SDP and BOP Operating Instructions Issue 01/06 Valid forV2.1 Internet Address Online Service & SupportRegional Contacts Central Technical Support Parameters Micromaster Table of Contents Issue 01/06 FX and GX Block Diagram Frame Size a F Power Terminals Frame Size FX Frame Size GX Terminal Designation Function Control Terminals Parameter name Introduction to Micromaster System ParametersLayout of the parameter description is as follows Parameter number Active CStatGroup Datatype Operators Reset to Factory default Quick commissioning P0010 =Quick commissioning P0010 = Seven-segment display is structured as follows Seven-segment display Command Datasets CDS Command and Drive Datasets Overview Drive Datasets DDS Issue 01/06 Parameters Parameters Issue 01/06 Binector Input Parameters Binector Output Parameters Connector Input Parameters Connector Output Parameters Connector/Binector Output Parameters R0002 Drive state P0003 User access levelCommon parameters R0000 Drive display Func P0006 Display modeP0007 Backlight delay time P00053 Display selection P001320 User defined parameter P0010 Commissioning parameterP0011 Lock for user defined parameter P0012 Key for user defined parameter Result P00143 Store modeStore request via USS/CB Value of P0014x Diagnosis parameters R0027 CO Act. filtered output current R0024 CO Act. filtered output freqR0025 CO Act. filtered output voltage R0026 CO Act. filtered DC-link volt Min Datatype Float Unit Nm Def Group Control Max R0032 CO Act. filtered powerR00353 CO Act. motor temperature R0031 CO Act. filtered torque R0039 CO Energy consumpt. meter kWh R00375 CO Inverter temperature CR0038 CO Act. power factor R0036 COInverter overload utilization Inverter P0040 Reset energy consumption meterR0050 CO Active command data set R00512 CO Active drive data set DDS ON/OFF1 R0052 CO/BO Act. status word Bit15 Download Data set 1 from AOP R0053 CO/BO Act. status word R0055 CO/BO Act. control word R0054 CO/BO Act. control word R0063 CO Act. frequency R0056 CO/BO Status of motor controlR0061 CO Act. encoder frequency R0062 CO Freq. setpoint R0066 CO Act. output frequency R00696 CO Act. phase currentsR0064 CO Dev. frequency controller R0065 CO Slip frequency R0074 CO Act. modulation R0070 CO Act. DC-link voltageR0071 CO Max. output voltage R0072 CO Act. output voltage R0078 CO Act. current Isq R0075 CO Current setpoint IsdR0076 CO Act. current Isd R0077 CO Current setpoint Isq Datatype Float Unit % Def Group P009510 CI Display PZD signalsR009610 PZD signals CStat Datatype U32 Unit Def Group Quick Inverter parameters HWP0100 Europe / North America P0199 Equipment system number Min Datatype U32 Unit Def Group Inverter Max R0200 Act. power stack code number P0201 Power stack code number R0203 Act. inverter typeMin Datatype U16 Unit Def Group Inverter Max P0205 Inverter application R0204 Power stack features Min Level Datatype Float Unit a Def Group Inverter Max R0206 Rated inverter power kW / hpR02073 Rated inverter current R0208 Rated inverter voltage R0209 Maximum inverter current P0210 Supply voltageR02312 Max. cable length P0290 Inverter overload reaction P02913 Inverter protectionActive Immediately QuickComm. No Max Terminal P0292 Inverter temperature warningP0295 Inverter fan off delay time P0294 Inverter I2t overload warning Motor parameters P03003 Select motor typeMotor P03043 Rated motor voltage Active first confirm QuickComm. Yes Max 2000IEC Motor P03053 Rated motor current P03073 Rated motor power P03113 Rated motor speed P03083 Rated motor cosPhiP03093 Rated motor efficiency P03103 Rated motor frequency R03303 Rated motor slip R03133 Motor pole pairsP03143 Motor pole pair number P03203 Motor magnetizing current Min Datatype Float Unit Nm Def Group Motor Max R03323 Rated power factorR03333 Rated motor torque P03353 Motor cooling P03403 Calculation of motor parameters Issue 01/06 Parameter Description R03453 Motor start-up time P03443 Motor weightP03413 Motor inertia kg*m2 P03423 Total/motor inertia ratio Datatype Float Unit Ohm Def 00000 Group P03473 Demagnetization timeP03503 Stator resistance line-to-line Min 00001 CStat P03583 Rotor leakage inductance P03523 Cable resistanceP03543 Rotor resistance P03563 Stator leakage inductance Invers Γ equivalent circuit P03603 Main inductanceActive Immediately QuickComm. No Max 3000.0 Equivalent circuit P03633 Magnetizing curve flux P03623 Magnetizing curve flux P03673 Magnetizing curve imag P03643 Magnetizing curve fluxP03653 Magnetizing curve flux P03663 Magnetizing curve imag R03733 Rated stator resistance % P03693 Magnetizing curve imagR03703 Stator resistance % R03723 Cable resistance % R03823 Main reactance % R03743 Rotor resistance %R03763 Rated rotor resistance % R03773 Total leakage reactance % R0395 CO Total stator resistance % R03843 Rotor time constantR03863 Total leakage time constant R0394 CO Stator resistance Igbt % Speed encoder P04003 Select encoder typeEncoder P04923 Allowed frequency difference P04913 Reaction on freq. signal lossR0403 CO/BO Encoder status word P04083 Encoder pulses per revolution Application macros Motor temperatureP04943 Delay frequency loss reaction P06013 Motor temperature sensor ADC PTC KTY Datatype Float Unit C Def 130.0 Group P06043 Threshold motor temperatureP06103 Motor temperature reaction Possible Settings Index P06263 Overtemperature stator iron P06253 Ambient motor temperature R06313 CO Stator iron temperature P06273 Overtemperature stator windingP06283 Overtemperature rotor winding R06303 CO Ambient temperature R06333 CO Rotor winding temperature P06403 Motor overload factor %Min Datatype Float Unit C Def Group Motor Max P0700 = Command sourceP07003 Selection of command source Commands P1477 P1501 Digital inputs P07013 Function of digital inputDIN channele.g. DIN1 PNP P0725 = P07033 Function of digital input P07023 Function of digital input P07053 Function of digital input P07043 Function of digital input P07073 Function of digital input P07063 Function of digital input P07193 Selection of cmd. & freq. setp P07083 Function of digital input R0722 CO/BO Binary input values Command sourceMin Level Datatype U16 Unit Def Group Commands Max R0720 Number of digital inputs P0725 PNP / NPN digital inputs P0724 Debounce time for digital inputs Digital outputs R0730 Number of digital outputsP07313 BI Function of digital output Datatype U32 Unit Def Datatype U32 Unit Def Group CommandsP07323 BI Function of digital output P07333 BI Function of digital output R0750 Number of ADCs Analog inputsR0747 CO/BO State of digital outputs P0748 Invert digital outputs R07522 Act. input of ADC V or mA P07532 Smooth time ADCR07542 Act. ADC value after scaling % R07552 CO Act. ADC after scal h P07562 Type of ADCMin Datatype Unit Def Group Terminal Max 3 4 5 6 7 8 P07572 Value x1 of ADC scaling V / mAP0756 = 0 .. , P0761 = P07582 Value y1 of ADC scaling P0756 = 4, P0761 =Active first confirm QuickComm. No Max 99999.9 Datatype Float Unit % Def 100.0 Group P07592 Value x2 of ADC scaling V / mAP07602 Value y2 of ADC scaling P07612 Width of ADC deadband V / mA Active Immediately QuickComm. No Max 10000 P07622 Delay for loss of signal actionP0761 0 and P0758 0 P0760 P0756 = 4 and P0761 0 and P0758 0 P0760 Analog outputs P07762 Type of DAC P07772 Value x1 of DAC scalingActive first confirm QuickComm. No Max 99999.0 P07782 Value y1 of DAC scaling P07792 Value x2 of DAC scalingP07802 Value y2 of DAC scaling R0785 CO/BO Status word of DAC P07812 Width of DAC deadband Min CStat Datatype U32 Unit Def Group Parameter / command / drive data setP08003 BI Download parameter set P08013 BI Download parameter set P08093 Copy command data set CDS P0810 BI CDS bit 0 Local / RemoteCDS BOP ADC MOP P0811 BI CDS bit Selecting DDS P08193 Copy drive data set DDSP0820 BI DDS bit 100 AFM RFG 101 Min CStat Datatype U32 Unit Def 7220 Group Bico command parametersP0821 BI DDS bit P08403 BI ON/OFF1 P08423 BI on reverse/OFF1 P08443 BI 1. OFF2103 Min CStat Datatype U32 Unit Def 191 Group P08453 BI 2. OFF2P08483 BI 1. OFF3 104 P0918 CB address Communication parametersP08493 BI 2. OFF3 P08523 BI Pulse enabling 106 R09478 CO Last fault codeMin Datatype U16 Unit Def Group Alarms Max P0927 Parameter changeable via R094812 CO Fault time R09498 CO Fault value107 R0967 Control word P0952 Total number of faultsR09645 Firmware version data R0965 Profibus profile 109 P0970 Factory resetR0968 Status word P0971 Transfer data from RAM to Eeprom Setpoint source P10003 Selection of frequency setpointSetpoint Example P1000 111 P1000 = xy 112 DIN4 DIN3 DIN2 DIN1 Fixed frequenciesP10013 Fixed frequency Active Immediately QuickComm. No Max 650.00 P10053 Fixed frequency P10023 Fixed frequencyP10033 Fixed frequency P10043 Fixed frequency P10093 Fixed frequency P10063 Fixed frequencyP10073 Fixed frequency P10083 Fixed frequency P10143 Fixed frequency P10163 Fixed frequency mode BitP10123 Fixed frequency P10133 Fixed frequency P10203 BI Fixed freq. selection Bit P10173 Fixed frequency mode BitP10183 Fixed frequency mode Bit P10193 Fixed frequency mode Bit P10233 BI Fixed freq. selection Bit P10253 Fixed frequency mode BitP10213 BI Fixed freq. selection Bit P10223 BI Fixed freq. selection Bit Min CStat Datatype U32 Unit Def 7225 Group P10273 Fixed frequency mode BitP10283 BI Fixed freq. selection Bit 119 P10313 Setpoint memory of the MOP P10353 BI Enable MOP UP-commandP10363 BI Enable MOP DOWN-command Motorized potentiometer MOP DIN P10403 Setpoint of the MOPR1050 CO Act. Output freq. of the MOP 121 P10553 BI Enable JOG right P10563 BI Enable JOG left19 JOG P10583 JOG frequency right P10593 JOG frequency left123 Datatype Float Unit s Def 10.00 Group P10603 JOG ramp-up timeP10613 JOG ramp-down time 124 P10713 CI Main setpoint scaling P10743 BI Disable additional setpointSetpoint channel P10703 CI Main setpoint 126 P10763 CI Additional setpoint scalingR1078 CO Total frequency setpoint R1079 CO Selected frequency setpoint P10803 Min. frequency 127Active Immediately QuickComm. Yes Max 650.00 Active first confirm QuickComm. Yes Max 650.00 P10823 Max. frequency128 Min CStat Datatype Float Unit Hz Def 50.00 Group P10933 Skip frequency R1084 Resultant max. frequencyP10913 Skip frequency P10923 Skip frequency 130 P10943 Skip frequencyP11013 Skip frequency bandwidth P11103 BI Inhibit neg. freq. setpoint R1119 CO Freq. setpoint before RFG Ramp-function generatorP11133 BI Reverse R1114 CO Freq. setp. after dir. ctrl P11243 BI Enable JOG ramp times P11213 Ramp-down time132 133 P11303 Ramp-up initial rounding timeP11313 Ramp-up final rounding time P11323 Ramp-down initial rounding time P1132 0, P1133 P11333 Ramp-down final rounding timeP11343 Rounding type 134 P11413 BI RFG start P11403 BI RFG enableP11423 BI RFG enable setpoint P11353 OFF3 ramp-down time Flying restart P1200 Flying start136 Datatype U16 Unit % Def 100 Group P12023 Motor-current Flying startP12033 Search rate Flying start 137 Min Datatype U16 Unit Def Group Func Max R1204 Status word Flying start V/fR1205 Status word Flying start Slvc 138 Automatic restart P1210 Automatic restart139 Blackout Brownout No faults onP1211 Number of restart attempts 140 P1215 Holding brake enable Motor holding brake141 P1216 Holding brake release delay P1217 Holding time after ramp down142 P12303 BI Enable DC braking DC braking143 Active Immediately QuickComm. No Max 250 P12323 DC braking currentP12333 Duration of DC braking 144 P12343 DC braking start frequency 145Datatype Float Unit Hz Def 650.00 Group Datatype U16 Unit % Def Group Compound brakingP12363 Compound braking current 146 Dynamic braking P1237 Dynamic braking147 P12403 Configuration of Vdc controller Vdc controller148 Min Datatype Float Unit Def Group Func Max R1242 CO Switch-on level of Vdc-maxP12433 Dynamic factor of Vdc-max 149 P12503 Gain of Vdc-controller P12453 Switch on level kin. bufferingR12463 COSwitch-on level kin buffering P12473 Dyn. factor of kinetic buffering 151 P1254 Auto detect Vdc switch-on levelsP12533 Vdc-controller output limitation P12563 Reaction of kinetic buffering P12573 Freq limit for kinetic buffering 152Active first confirm QuickComm. No Max 600.00 Control Control modeP13003 Control mode 153 P1300 = 154ParNo Parameter name Level Slvc 155 Active Immediately QuickComm. No Max 250.0 P13103 Continuous boost156 Datatype Float Unit % Def 50.0 Group 157 P13113 Acceleration boost P13123 Starting boost R1315 CO Total boost voltage158 P13163 Boost end frequency P13203 Programmable V/f freq. coord159 P13243 Programmable V/f freq. coord P13213 Programmable V/f volt. coordP13223 Programmable V/f freq. coord P13233 Programmable V/f volt. coord P13333 Start frequency for FCC 161Datatype Float Unit % Def 10.0 Group P13353 Slip compensation 162Active Immediately QuickComm. No Max 600.0 163 P13363 Slip limitR1337 CO V/f slip frequency P13383 Resonance damping gain V/f Active Immediately QuickComm. No Max 499 P13403 Imax freq. controller prop. gainP13413 Imax freq. ctrl. integral time 164 P13463 Imax voltage ctrl. integral time R1343 CO Imax controller freq. outputR1344 CO Imax controller volt. output P13453 Imax voltage ctrl. prop. gain 166 P13503 Voltage soft start 167 P14003 Configuration of speed controlR1407 CO/BO Status 2 of motor control R1438 CO Freq. setpoint to controller P14603 Gain speed controller P14423 Filter time for act. speedR1445 CO Act. filtered frequency P14523 Filter time for act. freq Slvc P14783 CI Set integrator value n-ctrl P14703 Gain speed controller SlvcP14723 Integral time n-ctrl. Slvc P14773 BI Set integrator of n-ctrl R1482 CO Integral output of n-ctrl P14883 Droop input source170 171 P14923 Enable droopP14893 Droop scaling R1490 CO Droop frequency Active Immediately QuickComm. No Max 400.0 P14963 Scaling accel. precontrolP14993 Scaling accel. torque control 172 P15003 Selection of torque setpoint 173Example P1500 = P1500 = xy 174 175 P15013 BI Change to torque control R1515 CO Additional torque setpoint P15033 CI Torque setpointR1508 CO Torque setpoint P15113 CI Additional torque setpoint P15253 Scaling lower torque limit P15213 CO Lower torque limitP15223 CI Upper torque limit P15233 CI Lower torque limit R1536 CO Max. trq. motoring current P15303 Motoring power limitationP15313 Regenerative power limitation R1527 CO Lower torque limitation 179 R1538 CO Upper torque limit totalR1539 CO Lower torque limit total P15703 CO Fixed value flux setpoint Active Immediately QuickComm. No Max 150 P15743 Dynamic voltage headroomP15803 Efficiency optimization 180 R1597 CO Outp. field weak. controller P15823 Smooth time for flux setpointR1583 CO Flux setpoint smoothed P15963 Int. time field weak. controller P17173 Integral time current controller P16113 Acc. torque boost SlvcP16543 Smooth time for Isq setpoint P17153 Gain current controller R1728 CO Decoupling voltage P17453 Variance flux errorR1746 CO Variance flux error R1725 CO Integral limit of Isd ctrl R1751 Status word of motor model 184Min Level Datatype U16 Unit Def Group Control Max P17593 Chng-ov. del. t Slvc cl.-lp ctrl P17553 Start-freq. motor model SlvcP17563 Hyst.-freq. motor model Slvc P17583 Chng-ov. del. t Slvc op.-lp ctrl R1771 CO Int. output of n-adaption P17643 Kp of n-adaption SlvcP17673 Tn of n-adaption Slvc R1770 CO Prop. output of n-adaption R1787 Output of Xm-adaption P17813 Tn of Rs-adaptionR1782 Output of Rs-adaptation P17863 Tn of Xm-adaption Inverter parameters Modulator P19093 Ctrl. word of motor data ident Motor data identificationP1825 On-state voltage of Igbt P1828 Gating unit dead time R19143 Ident. total leakage inductance P1911 No. of phase to be identifiedR19123 Identified stator resistance R19133 Identified rotor time constant R19193 Identified stator inductance P1931 PhaseR19173 Identified stator inductance R19183 Identified stator inductance P20003 Reference frequency Speed optimizationReference parameters P1960 Speed control optimisation Limitation P20013 Reference voltage193 Normalization 194 P20043 Reference powerP20023 Reference current P20033 Reference torque P20112 USS address Communication parameters USS, CBP20092 USS denormalization P20102 USS baudrate PZD P20122 USS PZD length196 PKW Active first confirm QuickComm. No Max 127 P20132 USS PKW length197 Datatype U16 Unit Def 127 Group PZD PKW P20142 USS telegram off timeR20158 CO PZD from BOP link USS 198 199 P20168 CI PZD to BOP link USS R20188 CO PZD from COM link USS 200USS on COM link PZD mapping to parameter r2018 Index 201 R20242 USS error-free telegramsP20198 CI PZD to COM link USS R20252 USS rejected telegrams R20302 USS BCC error R20262 USS character frame errorR20272 USS overrun error R20282 USS parity error 203 R2033 BO CtrlWrd2 from BOP link USSR2036 BO CtrlWrd1 from COM link USS R2037 BO CtrlWrd2 from COM link USS 204 P2040 CB telegram off timeP20415 CB parameter R20508 CO PZD from CB 205 P20518 CI PZD to CBR20535 CB identification R20547 CB diagnosis R2090 BO Control word 1 from CB R2091 BO Control word 2 from CB206 P21013 Stop reaction value Faults, Alarms, MonitoringP21003 Alarm number selection P21033 BI 1. Faults acknowledgement P2111 Total number of warnings P21043 BI 2. Faults acknowledgementP21063 BI External fault R21104 R21142 Run time counter P21153 AOP real time clock209 210 P2120 Indication counterP21503 Hysteresis frequency fhys P21533 Time-constant frequency filter P21573 Threshold frequency f2 P21563 Delay time of threshold freq f1P21583 Delay time of threshold freq f2 P21553 Threshold frequency f1 212 P21603 Delay time of threshold freq f3P21593 Threshold frequency f3 P21613 Min. threshold for freq. setp P21643 Hysteresis frequency deviation P21653 Delay time permitted deviationP21623 Hysteresis freq. for overfreq P21633 Entry freq. for perm. deviation 214 P21663 Delay time ramp up completedP21673 Switch-off frequency foff P21683 Delay time Toff P21703 Threshold current Ithresh P21713 Delay time currentMin Datatype Float Unit Hz Def Group Alarms Max R2169 CO Act. filtered frequency Datatype U16 Unit Def 800 Group P21733 Delay time DC-link voltageP21723 Threshold DC-link voltage 216 P21743 Torque threshold Mthresh P21763 Delay time for torque thresholdP21773 Delay time for motor is blocked P21783 Delay time for motor pulled out P2179 Current limit for no load ident P2180 Delay time for load missingP21813 Belt failure detection mode Load torque monitoring P21823 Belt threshold frequency P21833 Belt threshold frequency219 P21873 Upper torque threshold P21843 Belt threshold frequencyP21853 Upper torque threshold P21863 Lower torque threshold R2198 CO/BO Monitoring word P21923 Time delay for belt failureP21903 Lower torque threshold R2197 CO/BO Monitoring word Tech P22003 BI Enable PID controllerTechnology controller PID controller 222 P22013 Fixed PID setpoint 223Active Immediately QuickComm. No Max 200.00 P22053 Fixed PID setpoint P22023 Fixed PID setpointP22033 Fixed PID setpoint P22043 Fixed PID setpoint P22093 Fixed PID setpoint P22063 Fixed PID setpointP22073 Fixed PID setpoint P22083 Fixed PID setpoint P22133 Fixed PID setpoint P22163 Fixed PID setpoint mode BitP22173 Fixed PID setpoint mode Bit P22123 Fixed PID setpoint P22213 BI Fixed PID setp. select Bit P22183 Fixed PID setpoint mode BitP22193 Fixed PID setpoint mode Bit P22203 BI Fixed PID setp. select Bit R2224 CO Act. fixed PID setpoint P22253 Fixed PID setpoint mode BitP22223 BI Fixed PID setp. select Bit P22233 BI Fixed PID setp. select Bit P2232 Inhibit neg. PID-MOP setpoints P22273 Fixed PID setpoint mode BitP22283 BI Fixed PID setp. select Bit P22313 Setpoint memory of PID-MOP 230 P22353 BI Enable PID-MOP UP-cmdP22363 BI Enable PID-MOP DOWN-cmd P22403 Setpoint of PID-MOP P2251 PID mode R2250 CO Output setpoint of PID-MOP231 RFG PID-RFG SUM 232 P2256 PID trim gain factor P22533 CI PID setpointP22543 CI PID trim source P2255 PID setpoint gain factor 234 P2257 Ramp-up time for PID setpointP2258 Ramp-down time for PID setpoint R2260 CO PID setpoint after PID-RFG P22643 CI PID feedback P2261 PID setpoint filter timeconstantR2262 CO Filtered PID setp. after RFG P2263 PID controller type P2269 Gain applied to PID feedback R2273 CO PID errorP2267 Max. value for PID feedback P2268 Min. value for PID feedback P2291 PID output upper limit P2274 PID derivative timeP2280 PID proportional gain P2285 PID integral time R2294 CO Act. PID output P2350 PID autotune enableP2292 PID output lower limit P2293 Ramp-up /-down time of PID limit Positioning down ramp 240 P24843 No. of shaft turns = 1 UnitP24883 Distance / No. of revolutions R2489 Act. number of shaft revolutions 241 P2800 Enable FFBsFree function blocks FFB P280117 Activate FFBs 242 P280214 Activate FFBs R2813 P28102R2811 P28122 BI R2819 BO or P28162 BI orR2817 BO or P28182 BI or R2825 P28222 BI XORR2823 P28242 BI XOR R2831 P2828R2829 P2830 P28374 BI D-FF P28344 BI D-FFR2835 BO Q D-FF R2836 R2841 R2838 BO Q D-FFR2839 P28402 BI RS-FF R2848 R2845P28462 R2847 Active first confirm QuickComm. No Max 9999.9 P2849 BI TimerP2850 Delay time of timer 250 P2854 BI Timer P2851 Mode timerR2852 BO Timer R2853 BO Nout timer P2861 Mode timer R2858 BO Nout timerP2859 BI Timer P2860 Delay time of timer P28692 CI ADD P2866 Mode timerR2867 BO Timer R2868 BO Nout timer R2876 P28732R2874 P28752 CI SUB R2882 P28792 CI MULR2880 P28812 CI DIV R2888 P28852 CI CMPR2886 P28872 CI CMP R395413 CM version and GUI ID P3950 Access of hidden parametersInverter parameters P3900 End of quick commissioning 258 P3980 Commissioning command selectionP3981 Reset active fault R39862 Number of parameters 259 Explanation of symbols used in the function diagrams 260 Function Diagrams DIN 261 Micromaster 440 6SE6400 262 263 2200 264 2300 265 Basic Operator Panel BOP 266 BCC PZD PKW ADR LGE STX 267 Micromaster 440 6SE6400 268 269 270 271 272 273 274 275 276 277 278 Micromaster 6SE6400-5BB00 279 Fact P2155 f1 fact Fact = P2155 f1 280 Parameter r0054 281 Parameter r0055 282 Parameter r0052 283 Parameter r0053 284 285 286 FlipFlops 287 288 Function Diagrams 289 Issue 01/06 290 291 SUM/JOG 292 P1130 P1131 P1132 P1133 293 294 Function Diagrams Issue 01/06 Flux setpoint Observer model 295 296 Torque/current limit Flux setpoint 297 7210 298 299 300 MIN 301 302 303 304 Display values Analogue outputs 305 306 307 Fault messagesF0001 Overcurrent F0002 Overvoltage F0003 Undervoltage F0004 Inverter overtemperatureF0011 Motor overtemperature F0012 No inverter temperature signal F0022 Hardware monitoring active F0015 No motor temperature signalF0020 Line supply phase missing F0021 Ground fault F0035 Restart after n F0024 Rectifier temperature too highF0040 Fault, for automatic calibration F0030 Fan failed F0053 I/O Eeprom fault F0042 Fault/error when optimizing the speed controllerF0051 Parameter Eeprom fault F0052 Power stack fault F0080 ADC input signal lost F0070 CB setpoint faultF0071 Ussbop link setpoint fault F0072 Usscomm link setpoint fault F0422 No load applied to inverter F0101 Stack overflowF0221 PID feedback below the minimum value F0222 PID feedback above maximum value F0452 Load torque fault detected F0453 Motor stalled314 Alarm Messages A0523 Output fault A0510 Motor overtemperature A0511 Motor overtemperatureA0520 Rectifier overtemperature A0521 Ambient temperature too high A0701 CB alarm A0590 Alarm, no signals from the speed encoderA0600 Rtos data loss alarm A0700 CB alarm A0710 CB communications error A0707 CB alarmA0708 CB alarm A0709 CB alarm A0921 DAC parameters not set properly A0952 Load fault detectedA0936 PID auto tuning active A0920 ADC parameters not correctly set 320 Configuration management Binector / connectorCommand data set Connector input 322 RAM 323 Zusw 324 Corrections Suggestions and/or CorrectionsFrom Suggestions 326 327 Siemens Aktiengesellschaft