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ACS800 - Vox Technologies

1. A value assigned from an external control system 32768 32767 Data value 19 08 DATA 8 See parameter 19 01 32768 32767 Data Value 21 START STOP IGBT bridge start and stop logic parameters to be used when there are two different types of power supply units in parallel a diode supply unit and an IGBT supply unit With these parameters the IGBT supply unit can be inactivated during the motoring forward mode and the drive takes power from the supply only through the diode supply unit Note These parameters change the normal line side converter start stop logic 21 01 DC LEVEL START Activates the DC level start feature See parameter 21 02 DC VOLTAGE LEVEL Note DC level start mode is intended only for the generating mode Note Do not use this feature with ACS800 11 U11 17 NO Inactive NO YES Active This selection is not recommended for units with an LCL filter Consult your local ABB representative before setting this parameter to YES Actual signals and parameters 41 No Name Value Description T FbEq Def 21 02 DC VOLTAGE LEVEL Defines the intermediate circuit DC voltage level at which the R 373 modulation starts The DC level start feature needs to be activated 1073 V See parameter 21 01 DC LEVEL START 210 1174 V Voltage level The default value and
2. 2 ms Bit Name Description 0 ACS TEMP INV1 Overtemperature in converter unit 1 of parallel connected converter modules 1 ACS TEMP INV2 Overtemperature in converter unit 2 of parallel connected converter modules 2 ACS TEMP INV3 Overtemperature in converter unit 3 of parallel connected converter modules 3 ACS TEMP INV4 Overtemperature in converter unit 4 of parallel connected converter modules 4 ACS TEMP INV5 Overtemperature in converter unit 5 of parallel connected converter modules 5 ACS TEMP INV6 Overtemperature in converter unit 6 of parallel connected converter modules 6 ACS TEMP INV7 Overtemperature in converter unit 7 of parallel connected converter modules 7 ACS TEMP INV8 Overtemperature in converter unit 8 of parallel connected converter modules 8 ACS TEMP INV9 Overtemperature in converter unit 9 of parallel connected converter modules 9 ACS TEMP INV10 Overtemperature in converter unit 10 of parallel connected converter modules 10 ACS TEMP INV11 Overtemperature in converter unit 11 of parallel connected converter modules 11 ACS TEMP INV12 Overtemperature in converter unit 12 of parallel connected converter modules 12 OVERTEMP PHASE U _ Overtemperature in phase U 13 OVERTEMP PHASE V Overtemperature in phase V 14 OVERTEMP PHASE W Overtemperature in phase W Bit value 1 fault O no fault Fieldbus control 74 09 17 TEMP DIF FLT WORD For the possible causes and remedies se
3. 0 32767 Actual signals and parameters 54 Actual signals and parameters Fieldbus control What this chapter contains This chapter describes how the drive can be controlled by external devices over a communication network System overview The drive can be connected to an external control system usually a fieldbus controller via an adapter module The drive can be set to receive all of its control information through the external control interface or the control can be distributed between the external control interface and other available sources for example digital and analogue inputs The following diagram shows the control interfaces and I O options of the supply Y unit Drive Control Unit RDCU CDP 312R Control Panel E Slot 1 and related accessories Motor Control eooo lt gt and I O Board oc a RMIO yu a Slot 2 e External control via analogue digital inputs X33 and outputs at AA amani ARA ANA AI 2 polo slides Optional module 1 Rxxx fieldbus adapters L gt e g RMBA RDNA RPBA Optional module 2 Not in use when the i gt board controls an IGBT supply unit Optional module 3 DDCS Communication Option RDCO 0x The fibre optic channels provided by the RDCO module can be used for fieldbus PC connection Drive Ware PC tools or AC 80 Input power Converter
4. 28 Actual signals and parameters What this chapter contains 31 Fieldbus GqQuivalent cists asi iva A ee ol haat wa ha cd TO ea Ac 31 Fieldbus addresses in ocak Mads a thas Oise erage aves se ty eee aa uals cael 31 Modbus and Modbus Plus address 31 Terms and abbreviations nan 31 01 ACTUAL SIGNALES ci i Gacy eel gents eal ane ia dds wits denned Wes aiden aes whe 32 02 ACTUAL SIGNALS fei oon a SoS ating ed BAe 33 03 ACTUAL SIGNALS 0 00 eee eee eee eee 33 04 INFORMATION iii is dd da 33 07 GONTROL WORDS y a ida ei eee wet WA fal ahd he ae 8 ad Ba eee de doi 34 OS STATUS WORDS 2 occ asc odorant Sav O ea el ess Mee aaa eed 34 D9FAUET WORDS Suar a a eve ae AAA ah Meats f 34 WJRERERENGE SEVEG Fica ss at WAA Aa Mbeki eter oia e 35 13 ANALOGUE INPUTS Gta dor a A aa aa bo eA 35 T4WDIGITALQUTPUTS ii A A A Moe a a A ee eit et 36 15 ANALOGUE OUTPUTS cui sana a is boda fa dios doth ati 36 16 SYSTEM CTRINPUTS occcccc eee eee eee eee 38 T19 LED PANEE CGTRLE cece tines saa sera eck the dred ace ap KAHE MAKE Bhd erage dale eee Anes 39 T9 DATA STORAGE ita cee ne irene E ead Als tw Meee a dar desea EE E E EEA 40 ZI STAR STOP AA rete sf tt eT le gent A e lea do MAL 40 23 DGCVOLT REA atra oop Bick de ia A DIR a a td So Bi Se Bene ly dao de 42 24 REACTIVE POWER 3 42 f
5. YES Power sign changed Signs of signals 01 08 and 01 09 are inverted 16 15 O START MODE Selects I O control start mode when parameter 98 01 COMMAND SEL is set to I O B DI2 EDGE DI2 LEVEL Starts the converter by the level of digital input DI2 The converter starts to modulate and the charging resistors will be by passed when the converter RMIO board is powered its digital input DI2 is ON and there are no faults Note This selection forces the value of parameter 98 01 COMMAND SEL from MCW to I O if parameter 98 02 COMM MODULE is set to INVERTER DI2 EDGE Starts the converter by digital input DI2 rising edge The converter starts to modulate and the charging resistors will be by passed 18 LED PANEL CTRL The NLMD 01 Monitoring Display has a LED bar to show an absolute real type value 0 50 100 150 The source and the scale of the display signal are defined by this parameter group Note If NLMD 01 and CDP 312R Control Panel are used together actual signal 01 26 LED PANEL OUTPUT must be the first signal in CDP 312R Actual Signal Display Mode Otherwise the NLMD 01 LED bar display will show an incorrect value 18 01 LED PANEL OUTPUT Selects the signal source for the NLMD 01 Monitoring Display Example To show signal 01 09 POWER on the display set parameter 18 01 to value 109 109 0 30000 Parameter index 109 denotes signal 01 09 POWER 1
6. The counter can be reset by parameter 16 09 RESET COUNTER 01 19 Al1 V Non scaled value of analogue input Al V See parameters 13 01 Al1 HIGH 10000 10 V VALUE and 13 02 Al1 LOW VALUE or 20 mA 01 20 AI2 mA Non scaled value of analogue input Al2 mA See parameters 13 04 Al2 20000 HIGH VALUE and 13 05 Al2 LOW VALUE 20 mA 2 V or 10 V 01 21 AI3 mA Non scaled value of analogue input Al3 mA See parameters 13 08 Al3 20000 HIGH VALUE and 13 09 Al3 LOW VALUE 20 mA 01 22 RO3 1 STATUS Status of the standard I O board relay outputs 1 1 Example Control panel display when relay outputs 2 and 3 are activated is 0000110 where the digits are read from right to left RO1 to RO3 01 23 AO1 Value of analogue output 1 signal mA See parameter group 15 20000 ANALOGUE OUTPUTS for signal selection and scaling 20 mA 01 24 AO2 Value of analogue output 2 signal mA See parameter group 15 20000 ANALOGUE OUTPUTS for signal selection and scaling 20 mA 01 26 LED PANEL OUTP NLMD 01 LED panel output See parameter group 18 LED PANEL 1 CTRL 01 27 COSFIl Calculated cosfii 100 1 Actual signals and parameters 33 No Name Value Description FbEq T 01 30 BREAKER COUNTER Main contactor breaker counter Counts the times the main contactor breaker 1 1 has been closed The counter can be reset by parameter 16 09 RESET
7. filter time constant Y t T 15 05 SCALE AO1 Defines the nominal value of the signal connected to analogue output R 100 AO1 See parameter 15 01 ANALOGUE OUTPUT 1 The value corresponds to 20 mA at the output Example Parameter 01 06 LINE CURRENT is indicated through analogue output AO1 The nominal value of line currentis 100 A This parameter is set to 100 to match the nominal value 100 A with the analogue output signal maximum 20 mA 0 65536 Real value 1 1 15 06 ANALOGUE Connects a measured signal to analogue output AO2 l 0 OUTPUT 2 0 30000 Parameter index 109 denotes signal 01 09 POWER 15 07 INVERT AO2 Activates analogue output AO2 signal inversion NO NO Inversion inactive Minimum signal value corresponds to the minimum 0 output value YES Inversion active Maximum signal value corresponds to the minimum 1 output value 15 08 MINIMUM AO2 Defines the minimum value for analogue output AO2 l 0 mA 0 mA Zero milliamperes 1 4 mA Four milliamperes 2 10 mA Ten milliamperes 3 15 09 FILTER AO2 Defines the filter time constant for analogue output AO2 See R 0 10s parameter 15 04 FILTER AO1 0 00 10 00 s Filter time constant 100 1 00s 15 10 SCALE AO2 Defines the nominal value of the signal connected to analogue output R 100 AO2 See parameter 15 06 ANALOGUE OUTPUT 2 The value corresponds to 20 mA at the output See parameter 15 05 SCALE AO1 0 65536 Real value 1 1 Actual signals and parameters
8. DELAY TIME Defines the time the drive will wait after a fault before attempting an R Os automatic reset See parameter 31 01 NUMBER OF TRIALS 0 0 3 0 s Reset delay 0 300 31 04 OVERCURRENT Activates deactivates the automatic reset for the converter overcurrent B NO fault NO Inactive 0 YES Active 65535 31 05 OVERVOLTAGE Activates deactivates the automatic reset for the intermediate link B NO overvoltage fault NO Inactive 0 YES Active 65535 Actual signals and parameters 46 No Name Value Description T FbEq Def 31 06 UNDERVOLTAGE Activates deactivates the automatic reset for the intermediate link B NO undervoltage fault NO Inactive 0 YES Active 65535 51 MASTER These parameters are visible and need to be adjusted only when ADAPTER a fieldbus adapter module optional is installed and activated by parameter 98 02 COMM MODULE For details on the parameters refer to the manual of the fieldbus module and chapter Fieldbus control Note Any changes in these parameters take effect only after the next power up of the adapter module 51 01 FIELDBUS PAR1 Module type and software version 51 02 FIELDBUS PAR2 33 According to module type 51 33 52 STANDARD Settings for the Standard Modbus Link See chapter Fieldbus control MODBUS These settings are only visible when parameter 98 02 COMM MODULE has been set to STANDARD MODBUS Se
9. 16 03 PASS CODE These parameters are not allowed to be changed without ABB s permission Local control vs external control The converter can be controlled monitored e locally from control panel connect the panel cable to the panel interface on the RDCU Drive Control Unit locally from DriveWindow PC tool connect the fibre optic cables to DDCS channel CH3 on the RDCO DDCS Communication Option module e externally via I O connections or fieldbus interface With control panel or DriveWindow PC tool the user can change parameters and view or reset the fault history When the start key is pressed in local control mode the intermediate circuit charges and the converter starts to modulate For instructions on how to use the control panel see the Firmware Manual of the motor side converter application program For the default I O connections see section RMIO board connection diagrams on page 28 For information on how to control monitor the converter through an external control system see chapter Fieldbus control DriveWindow connection DriveWindow and other tools can be connected to DDCS channel CH3 either in a ring or a star configuration using NDBU xx branching units Before starting the communication node numbers must be set for each converter See parameter 70 15 CH3 NODE ADDR This setting can be made by a point to point connection with control panel CDP 312R or DriveWindow The new node address becomes vali
10. AE EE Aa Wa a 63 Received datasets 63 Transmitted datasets 64 Block diagram reference select 65 Data words dass 208 oe eek dete nines amare acetate deel ae ge UNE AN does ioe haat IA oe a I DE 66 07 01 MAINSENTRE WORD out a KUI da wa Mandan eaters ea oe 66 08 01 MAIN STATUS WORD wi eis cis eevee a a at 67 Fault and alarm WOrds 2 gc 6 28 id wpa a E aiid Wad Qe na Wee she 2 btn ad 68 09 01 FAUET WORD 00 a ohne etl tates AAA 68 0902 FAULT WORD 2 cee nak a da Neel aaa Nueva A aunt area ae Se 68 09 11 SUPPLY FAULT WORD 0 0 0 0 00 cece ee eee eee 69 09 12 SUPPLY ALARM WORD UWIII ee ee ee ee 69 09 13 CURRENT UNBALANCE 0 00000000 En EA ee ee ee ee eee eee 70 09 14 OVERGURRENT FAULT 3 255 cena Gaaat ed de ORNS 71 09 15 SHORT CIRC FAULT AI ee ee eee eee 72 09 16 OVERTLEMP WORD oa anan saae il ha th athe eleva a a a E EEA 73 09 17 TEMP DIF FET WORD 4003 sde cia ts 98 aaa 74 09 18 TEMP DIF ALEM WORD IA ee ee eee a 75 Fault tracing What this chapter contains acceasi etae e a a eee eee 77 Sai AAA AA KI AAA AU AA KAKAA 77 Alarm and fault indications sss iie ie cyri a ne pr are iea eens 77 FIOW AONE Ee a a E E E E E ET A hl EEE 77 Fault RIStOTY strain e e E Wes CAS he Oe he a eh ead BO ene Lis de 77 Warning Messages ai ocen a Mead Sih LANA i AA 78 Paull messa
11. COUNTER 01 31 FAN ON TIME Running time of the converter cooling fan h 1 1 The counter can be reset by parameter 16 09 RESET COUNTER Resetting is recommended when the fan is replaced 02 ACTUAL SIGNALS 02 05 DC REF Q CTRL Minimum voltage reference of intermediate circuit calculated by reactive 1 1V power control V 02 06 DC REF RAMP Ramped and limited intermediate circuit voltage reference for power control 1 1 V IVI 02 07 DC REF INITIALIZ Initialised intermediate circuit voltage reference based on Line side 1 1V Identification V The voltage reference is calculated from DC voltage measurement and is approximately sqrt 2 supply network voltage 03 ACTUAL SIGNALS Monitoring signals 03 12 PP 1 TEMP Measured IGBT temperature of converter no 1 C 1 1 C 03 13 PP 2 TEMP Measured IGBT temperature of converter no 2 C 1 1 C 03 14 PP 3 TEMP Measured IGBT temperature of converter no 3 C 1 1 C 03 15 PP 4 TEMP Measured IGBT temperature of converter no 4 C 1 1 C 03 18 TEMP DIF MAX Maximum phase temperature difference C Measured from all phases 1 1 C 03 19 PHASE U TEMP DIF Temperature difference between individual module phase U and the average 1 1 C temperature of the rest of the modules C 03 20 PHASE V TEMP DIF Temperature difference between individual module phase V and the average 1 1 C temperature of the rest of the modules C 03 21 PHASE W TEMP DIF Temperature difference between individual module
12. Data words The Control Word CW is the principal means of controlling the drive from a fieldbus system The Control Word is sent by the external control system to the drive The drive switches between its states according to the bit coded instructions of the Control Word The Status Word SW is a word containing status information sent by the drive to the external control system 07 01 MAIN CNTRL WORD Actual signal 07 01 MAIN CNTRL WORD is the main control word of the converter On the control panel the value is shown in hexadecimal format See also section Starting sequence on page 15 Update interval is 10 ms Bit Name Value Description 0 ON OFF 0 gt 1 Start charging close charging contactor 0 Open main contactor switch power off 12 Not in use 3 START 1 Start modulation 0 Stop modulation 4 6 Not in use RESET 0 gt 1 Reset 0 E 8 15 0 Not in use Fieldbus control 08 01 MAIN STATUS WORD 67 Actual signal 08 01 MAIN STATUS WORD is the main status word of the converter On the control panel the value is shown in hexadecimal format See also section Starting sequence on page 15 Update interval is 4 ms Bit Name Value STATE Description 0 RDY_ON 1 Ready to switch on no fault 0 Not ready to switch on fault 1 RDY_RUN 1 Ready to operate DC bus charged 0 Not ready to operate 2 RDY_REF 1 Ope
13. EARTH FAULT Earth fault in Earthed Grounded Network Check converters fuses parallel connected 2330 Sum of line currents measured with internal converter modules 09 12 SUPPLY ALARM current transducers is too high Check converter and LCL filter for earth WORD bit 13 leakages Programmable fault or alarm See parameter 30 02 Earth ground fault in LCL filter converter DC link inverter s motor cables or motor or current imbalance in parallel connected converter modules Earth ground fault level can be too sensitive Check motors Check motor cables Check inverter s Check parameter 30 03 EARTH FAULT LEVEL settings NET LOST Network voltage is lost during modulation Line Check network conditions power breaks 09 12 SUPPLY ALARM current is below supervision limit or line voltage transients WORD bit 10 frequency differs more than 5 Hz from Check input power connections initialised value of 50 or 60 Hz For more Check input fuses information see section Missing phase on P page 27 PANEL LOST Local control device control panel or Check control panel or PC tool connection 5300 DriveWindow PC tool selected as active Check control panel connector See hardware 09 12 SUPPLY ALARM control location has ceased communicating manual WORD bit 1 Note Converter shifts to remote control mode Replace control panel automatically NO COMMUNICATION x This alarm message is generated by control
14. communication is activated by parameter 98 02 COMM MODULE FAULT NO FAULT Converter generates warning COMM MODULE FAULT Converter trips on fault COMM MODULE 70 06 CH1 LINK CONTROL Defines the light intensity of the transmission LEDs LEDs act as light sources for option fibres which are connected to DDCS channel CH1 With the maximum length of optic fibre cable use value 15 10 1 15 Light intensity 70 15 CH3 NODE ADDR Defines the node address for DDCS channel CH3 No two nodes on line may have the same address Typically the setting needs to be changed when the drive is connected in a ring configuration which consists of several converters and a PC with a DriveWindow PC tool Note The new node address becomes valid only after the next power up of the RMIO board 1 254 Node address 70 16 CH3 LINK CONTROL Defines the light intensity of the transmission LEDs LEDs act as light sources for option fibres which are connected to DDCS channel CH3 With the maximum length of optic fibre cable use value 15 15 Light intensity Actual signals and parameters 48 No Name Value Description T FbEq Def 70 19 CHO HW Selects the topology of the DDCS channel CHO link B STAR CONNECTION Note This parameter is not in use in DriveBus mode Note Value is automatically set t
15. control mode is selected with the LOC REM key on the CDP 312R control panel or with the DriveWindow PC tool Intermediate circuit DC voltage reference 23 01 DC VOLT REF is given from the control panel REF key unless analogue input is selected as the reference source by parameter 11 01 DC REF SELECT Reactive power reference is given by parameter 24 01 Q POWER REF unless analogue input is selected as the reference source by parameter 11 02 Q REF SELECT Note Run enable signal should be on before the start command is issued i e DI2 1 The starting sequence is as follows 6031 2537 Main Status Word value 31 2137 in hexadecimal DI2 1 Run enable 1 ON and START from 0 2 30s control panel or l gt DriveWindow PC tool gt a 2 Charging contactor l l l 3 Main contactor 4 Modulating Step Function 1 Line side converter receives the ON and START commands from the control panel or DriveWindow PC tool 2 Line side converter closes the charging contactor control circuit RO1 3 Line side converter closes the main contactor and the cooling fan control circuit RO3 and receives the main contactor on acknowledgement DI3 and the cooling air fan in operation acknowledgement D11 4 Line side converter synchronises itself to the supply network if the DC voltage level is acceptable charging is completed successfully Line side converter starts modulation and op
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17. in phase V 14 TEMPD PHASE W Temperature difference fault in phase W Bit value 1 fault O no fault Fieldbus control 09 18 TEMP DIF ALM WORD 75 For the possible causes and remedies see chapter Fault tracing Update interval is 2 ms Bit Name Description 0 TEMPD INV1 Temperature difference alarm in converter unit 1 of parallel connected converter modules 1 TEMPD INV2 Temperature difference alarm in converter unit 2 of parallel connected converter modules 2 TEMPD INV3 Temperature difference alarm in converter unit 3 of parallel connected converter modules 3 TEMPD INV4 Temperature difference alarm in converter unit 4 of parallel connected converter modules 4 TEMPD INV5 Temperature difference alarm in converter unit 5 of parallel connected converter modules 5 TEMPD INV6 Temperature difference alarm in converter unit 6 of parallel connected converter modules 6 TEMPD INV7 Temperature difference alarm in converter unit 7 of parallel connected converter modules 7 TEMPD INV8 Temperature difference alarm in converter unit 8 of parallel connected converter modules 8 TEMPD INV9 Temperature difference alarm in converter unit 9 of parallel connected converter modules 9 TEMPD INV10 Temperature difference alarm in converter unit 10 of parallel connected converter modules 10 TEMPD INV11 Temperature difference alarm in converter unit 11 of parallel connect
18. inverter channel CH1 communication CTRL MODE LINE CONV e enables line side converter control Parameter is valid after the next power up of the drive Fieldbus control 62 Fieldbus control interface The communication between an external control system and drive consists of datasets The link sends the dataset into the dataset table in the drive program and returns the content of the next dataset to the external control system as a return message If DriveBus protocol is used the DriveBus master can send one message which contains 1 dataset for 10 drives during a 1 ms time period One dataset DS consists of three 16 bit words called data words DW The IGBT Supply Control Program supports the use of datasets 1 2 or datasets 10 25 The first transmitted dataset number can be assigned by setting the offset parameter in group 51 MASTER ADAPTER For example by setting the offset to 9 the first dataset is written to dataset 10 Datasets 1 and 2 The contents of datasets 1 and 2 varies depending on parameter 98 02 COMM MODULE setting When parameter 98 02 is set to FIELDBUS and Nxxx or RMBA Ox type of a module is used the contents of datasets 1 and 2 is as follows DS DW Signal Default address Signal update time 1 1 Main Control Word 07 01 MAIN CTRL WORD 10 ms 2 Reference 1 23 01 DC VOLT REF 10 ms 3 Reference 2 24 02 Q POWER REF2 10 ms 2 1 Main Status Word 08 01 MAIN STATUS WORD 1
19. line side converter closes the charging contactor which in turn connects the intermediate DC link capacitors to the AC supply via the charging resistors The DC link voltage rises and when it is high enough the main contactor breaker is closed and the charging contactor is opened The contactors are controlled by the line side converter control board RMIO via relay outputs RO1 and RO3 Settings and diagnostics Faults Description CHARGING FLT Charging has failed MAIN CNT FLT Main contactor fault Main contactor breaker is not closed or digital input DI3 signal is missing Program features 15 Synchronisation First the line side converter is synchronised to the network by a three phase short circuit On the basis of the short circuit current the unit can identify the phase order of the supply network and the starting point for the flux voltage vector There are two alternative means for the synchronisation one with phase order check and the other without The method can be chosen by a parameter No phase order check is performed as default since it is done during the Line side Identification If the phase order is changed after the first start the Line side Identification routine needs to be repeated If the synchronisation with phase order check is selected the phase order can be changed without performing the Line side Identification routine again If the first synchronisation trial fails the u
20. of analogue input Al1 32768 32767 Integer value 13 02 Al1 LOW VALUE Defines the integer value used in serial communication that l 0 corresponds to the minimum value of analogue input All 32768 32767 Integer value 13 03 FILTER All Defines the filter time constant for analogue input All The hardware R 1000 ms filter time constant with RMIO is 20 ms fixed cannot be altered 0 30000 ms Filter time constant 1 1ms r Unfiltered Signal O 1 1 e UT 100 filter input step 63h L YR O filter output Filtered Signal t time T filter time constant a t T 13 04 Al2 HIGH VALUE Defines the integer value used in serial communication that l 0 corresponds to the maximum value of analogue input Al2 32768 32767 Integer value 13 05 Al2 LOW VALUE Defines the integer value used in serial communication that l 0 corresponds to the minimum value of analogue input Al2 0 or 4 mA 32768 32767 Integer value Actual signals and parameters 36 No Name Value Description T FbEq Def 13 06 MINIMUM Al2 Defines the minimum value for analogue input Al2 l 0 mA 0 mA Zero milliamperes 1 4 mA Four milliamperes 2 13 07 FILTER Al2 Defines the filter time constant for analogue input Al2 The hardware R 1000 ms filter time constant with RMIO is 20 ms fixed cannot be altered 0 30000 ms Filter time cons
21. panel Cabling problem or hardware malfunction detected on panel link If x 4 panel type is not compatible with converter program version Check panel link connections Press RESET key Reset may take up to half a minute please wait Check panel type and version of converter application program see parameter group 04 INFORMATION Panel type is printed on panel cover ID N CHANGED Converter ID number has been changed from 1 change is not displayed on control panel To change ID number back to 1 go to Drive Selection Mode by pressing DRIVE Press ENTER Set ID number to 1 Press ENTER LOAD FACTORY Factory parameter settings are being restored Wait until restore is completed REPLACE FAN Running time of converter cooling fan has exceeded its estimated life time Change fan Reset fan run time counter See parameter 01 31 FAN ON TIME TEMP DIF x y 4380 09 18 TEMP DIF ALM WORD Excessive temperature difference between several parallel connected converter modules X 1 12 R8i refers to converter module number and y U V W refers to phase Excessive temperature can be caused e g by unequal current sharing between parallel connected converters Check cooling fan Replace fan Check air filters Fault tracing 80 Fault messages 09 01 FAULT WORD 1 bit 3 09 11 SUPPLY FAULT WORD bit 3 Fault Text Cause What to do ACS 800 TEMP Converte
22. power is generated to the network and vice versa Increased flux means that the AC voltage of the line side converter is higher than the network voltage 11 02 Q REF SELECT PARAM 24 01 24 03 Q POWER REF2 SEL All o AI2 o 1 A3 o 1 LNI PARAM 24 02 Ger O 2 y o PSII w COSPHI RAMPING Q POWER REF Os P Flux ref for hysteresis 120 03 QPOW RAMP UP control 120 04 QPOW RAMP DOWN REACTIVE POWER Settings and diagnostics Parameters Description 11 02 24 01 24 02 Reactive power to be generated to network 24 04 24 03 Selection of the reference unit 120 03 Reactive power reference ramp up time from 0 kVAr to the absolute value of the converter nominal power parameter 04 06 Default value is 1 s 120 04 Reactive power reference ramp down time from the absolute value of the converter nominal power parameter 04 06 to 0 kVAr Default value is 1 s Actual signals 01 07 Calculated reactive power Program features Reduced Run Function Reduced Run Function is available for parallel connected converters 2 12 R8i Reduced Run Function makes it possible to continue the operation with limited current if a converter module s is out of order If one of the modules is broken it must be removed Parameter change is needed to continue the run with reduced current Removing a broken converter modul
23. setting range vary depending on 1 1V the value of signal 04 04 CONV NOM VOLTAGE as follows Par Default of par Range of par 21 02 2 04 04 21 02 1 V V Min V Max V 240 373 220 408 415 646 380 706 500 778 457 851 690 1073 632 1174 1 4 1 sqrt 2 par 04 04 CONV NOM VOLTAGE 2 65 120 sqrt 2 par 04 04 CONV NOM VOLTAGE 21 03 STOP LEVEL TIME Defines the time delay for the modulator stop function The control R 1000 ms program stops the IGBT bridge modulation when motoring forward power is higher than the limit defined by parameter 21 04 STOP LEVEL POWER for a time defined by this parameter The figure below illustrates the modulation control logic MN PU u o eea Sai 21 02 parameter 21 04 gt t parameter 21 03 Modulation O O a 5 Vv U Intermediate circuit DC voltage P Converter supply power 2 999900 ms Time delay 1 1ms 21 04 STOP LEVEL POWER Defines the motoring forward power for the modulator stop function R 0 kW See parameter 21 03 STOP LEVEL TIME 0 04 06 kW Motoring forward power 1 1kw Actual signals and parameters 42 No Name Value Description T FbEq Def 23 DC VOLT REF Intermediate circuit DC voltage reference See sections DC voltage control on page 23 and Block diagram reference select on page 65 23 01 DC VOLT REF Defines the intermedi
24. side Identification See section Identification B NO routine on page 14 NO Disabled 0 YES Enabled The identification starts when the line side converter 1 receives the start command Identification takes about 4 seconds It is not allowed to load the line side converter during the identification 99 08 AUTO LINE ID RUN Enables the automatic Line side Identification See section B YES Identification routine on page 14 NO Disabled 0 Note Automatic identification can be disabled if the identification routine has been preformed during the first start up and the phase order has not been changed after the first start up YES Enabled The identification is requested automatically after the RMIO 1 board power up The identification starts automatically when the line side converter receives the start command The parameter actually forces parameter 99 07 LINE SIDE ID RUN to YES Identification takes about 4 seconds It is not allowed to load the line side converter during the identification 99 09 APPLIC RESTORE Restores the original parameter settings B NO NO No YES Yes 1 Actual signals and parameters 53 No Name Value Description T FbEg Def 99 10 SUPPLY ID NUMBER This parameter can be used by an external control system to check the right connections of the optical cables to the converter This parameter requires support from the external control system to verify the correct connection o
25. value 1 1 equals to 30 30 deg Example When parameter 24 03 Q POWER REF2 SEL is set to PHI value 3000 of parameter 24 02 POWER REF2 equals approximately to parameter 24 01 Q POWER REF value calculated with the following equation where P is read from actual signal 01 09 POWER S P Q JP QS Positive reference denotes capacitive load Negative reference denotes inductive load P cos 37 Parameter 24 02 values are converted to degrees by the application program 3000 3000 30 30 Values above 3000 or below 3000 equal to 30 30 since the range is limited to 3000 3000 8600 9999 equals Reference value when parameter 24 03 Q POWER REF2 SEL is set 1 1 to 0 86 0 9999 to COSPHI Positive reference denotes capacitive load Negative and reference denotes inductive load 8600 10000 equals to 0 86 1 0000 24 03 Q POWER REF2 SEL Selects the reference unit See parameter 24 02 Q POWER REF 2 JI PERCENT PERCENT In percent of the nominal power 1 kVAr kVAr 2 PHI angle y 3 COSPHI Coso 4 24 04 Q POWER REF ADD Adds a defined value to 24 02 Q POWER REF2 R 0 kVAr 30000 30000 kVAr 1 1 kVAr Actual signals and parameters 44 No Name Value Description T FbEq Def 30 FAULT Programmable protection functions FUNCTIONS 30 02 EARTH FAULT Selects how the drive reacts whe
26. 0 11 Fault tracing 81 Fault Text Cause What to do DC UNDERVOLT Intermediate circuit DC voltage is not sufficient Check supply and converter fuses 3220 due to missing mains phase blown fuse or Check supply voltage 09 02 FAULT WORD 2 bit 2 09 11 SUPPLY FAULT WORD bit 14 converter internal fault Default trip limit is 170 VDC for 240 V units 293 VDC for 415 V units 354 VDC for 500 V units and 488 VDC for 690 V units Check DC undervoltage trip limit parameter 30 12 DI1 09 11 SUPPLY FAULT WORD bit 5 Fan is not rotating or fan contactor connection is loose This supervision is valid only when converter is in RDY_RUN state i e 08 01 Main Status Word bit 1 1 Check acknowledge circuit connection to digital input DI1 Check fan Replace fan EXT EVENT DI5 09 11 SUPPLY FAULT WORD bit 2 Programmable fault or alarm See parameters 30 05 and 30 10 Digital input DI5 fault Check digital input DI5 Check parameter 30 05 EXT EVENT and 30 10 DI5 TRIP DELAY settings E EARTH FLT 09 11 SUPPLY FAULT WORD bit 4 Programmable fault or alarm See parameter Earth fault in IT Ungrounded Network Impedance between live part e g phase conductor DC link motor cable or motor and earth ground is too low Earth ground fault in LCL filter converter DC link inverter s motor cables or motor Check converter and LCL filter for earth leakages
27. 0 ms 2 Actual 1 01 08 POWER 10 ms 3 Actual 2 01 07 REACTIVE POWER 10 ms When parameter 98 02 is set to FIELDBUS and Anybus modules are used e g RPBA 0x RDNA 0x the contents of datasets 1 and 2 is as follows DS DW Signal Default address Signal update time 1 1 Main Control Word 07 01 MAIN CTRL WORD 10 ms 2 Reference 1 23 01 DC VOLT REF 10 ms 2 1 Main Status Word 08 01 MAIN STATUS WORD 10 ms 2 Actual 1 01 08 POWER 10 ms Fieldbus control Datasets 10 25 63 The contents of datasets 10 25 can be selected by parameter groups 90 DATA SET RECEIVE ADDRESSES 93 DATA SET TRANSMIT ADDRESSES Transmit and receive addresses are defined in an external control system application Received datasets DS DW time Default address Address 10 1 2ms 7 01 MAIN CTRL WORD 90 01 2 2ms 90 02 3 2ms 90 03 12 1 3 4ms 90 04 90 06 14 1 3 10 ms 90 07 90 09 16 1 3 10 ms 90 10 90 12 18 1 3 100 ms 90 13 90 15 20 1 3 100 ms 90 16 90 18 22 1 3 100 ms 91 01 91 03 24 1 3 100 ms 91 04 91 06 Time within the drive reads data from the datasets to the parameter table or writes data from the parameter table to the datasets Since the drive is a follower of the communication master the actual communication cycle time depends on the communication speed of the master Boolean data type parameters are not s
28. 1 mA This can be Check minimum limit settings parameters 09 12 SUPPLY ALARM caused by incorrect signal level or failure in 13 06 MINIMUM Al2 and 13 10 MINIMUM WORD bit 3 control wiring AI3 Check control wiring ALM xx Converter internal alarm Check connections in converter cabinet Write down alarm code in brackets Contact your local ABB representative BATT FAILURE 5581 APBU branching unit memory backup battery error caused by incorrect APBU switch S3 setting too low battery voltage With parallel connected converters enable backup battery by setting actuator 6 of switch S3 to ON Replace backup battery Note Actuator 6 of switch S3 is normally activated ON during commissioning Note Set actuator 6 of switch S3 to OFF when APBU is stored as spare part COMM MODULE 7510 09 12 SUPPLY ALARM WORD bit 0 Programmable fault or alarm See parameters 70 04 and 70 05 Cyclical communication between drive and type Rxxx fieldbus module or between drive and external control system connected to DDCS channel CHO is lost Check fieldbus communication status See chapter Fieldbus control or appropriate fieldbus adapter manual Check group 51 MASTER ADAPTER fieldbus adapter parameter settings Check group 52 STANDARD MODBUS Standard Modbus link parameter settings Check that channel CHO node address is correct parameter 70 01 CHO NODE ADDR Check that bus master is communicating and cor
29. 30 VDC for 690 V units V 30 12 99 of 04 07 V Trip limit 1 1V 30 12 DC UNDERVOLT TRIP Defines the intermediate circuit DC undervoltage fault DC R 170 293 UNDERVOLT trip limit Default trip limit is 170 VDC for 240 V units 354 488 V 293 VDC for 415 V units 354 VDC for 500 V units and 488 VDC for 690 V units Note This parameter also determines the DC voltage check limit during charging See also section Missing phase on page 21 0 30 11 V Trip limit 1 1V 31 AUTOMATIC Automatic fault reset RESET Automatic resets are possible only for certain fault types and when the automatic reset function is activated for that fault type The automatic reset function is not operational if the drive is in local control L visible on the first row of the control panel display WARNING If the start command is selected and it is ON the converter may restart immediately after automatic fault reset Ensure that the use of this feature will not cause danger WARNING Do not use these parameters when the drive is connected to a common DC bus The charging resistors may be damaged in an automatic reset 31 01 NUMBER OF TRIALS Defines the number of automatic fault resets the drive performs within 0 the time defined by parameter 31 02 TRIAL TIME 0 5 Number of the automatic resets 0 31 02 TRIAL TIME Defines the time for the automatic fault reset function See parameter R 30s 31 01 NUMBER OF TRIALS 1 0 180 0 s Allowed resetting time 100 18000 31 03
30. 38 No Name Value Description T FbEq Def 16 SYSTEM CTR Parameter lock parameter back up etc INPUTS 16 01 RUN BIT SEL Selects the source for commands ON and START in I O control See B DI2 section Start by the operating switch I O control on page 16 DI2 ON command via digital input DI2 0 START command via digital input DI2 DI7 ON command via digital input DI2 1 START command via digital input DI7 16 02 PARAMETER LOCK Selects the state of the parameter lock The lock prevents parameter B OPEN changing LOCKED Locked Parameter values cannot be changed from the control panel 1 The lock can be opened by entering the valid code to parameter 16 03 PASS CODE OPEN The lock is open Parameter values can be changed 0 16 03 PASS CODE Selects the pass code for the parameter lock see parameter 16 02 l 0 PARAMETER LOCK 0 30000 Setting 358 opens the lock The value reverts automatically back to 0 16 06 PARAMETER BACKUP Saves parameters from the RAM memory to the FRROM memory l DONE Saving of parameters is needed only when parameter changes through external control system have to be stored to the FPROM memory Note Parameter changes by CDP 312R control panel or DriveWindow are immediately saved to the FPROM memory DONE Parameter saving has been completed 0 SAVE Parameters are being saved to the FPROM memory 1 16 08 FAN SPD CTRL MODE Selects the inverter f
31. 8 02 SCALE PANEL Defines the value of the signal selected by parameter 18 01 LED PANEL OUTPUT which corresponds to 100 on the LED bar display Example Signal 01 05 FREQUENCY is shown on the LED display At 50 Hz the LED display indicates full value 100 when Parameter 18 01 is set to 105 Parameter 18 02 is set to 5000 100 50 5000 where 100 is the integer scale FbEq for signal 01 05 R 100 0 65536 Scaling factor Actual signals and parameters 40 No Name Value Description T FbEq Def 19 DATA STORAGE Parameters for receiving information from or sending to an external control system The parameters are unconnected and they can be used for linking testing and commissioning purposes 19 01 DATA 1 Stores data written from a user defined source Example Monitor a signal written by an external control system to dataset 14 word 2 using the DriveWindow PC tool as follows Define the dataset 14 word 2 destination address in the converter application program by setting parameter 90 08 DATA SET 14 VAL 2 to 1901 points to 19 01 DATA 1 Set DriveWindow monitoring channel to read parameter 19 01 AC 800M AC 80 RMIO Dataset table Address For assignment of DriveWindow Data Dataset set Index dataset PC tool 14 Index 1 1 Group Index A gt Index 2 H gt 14 2 L gt 90 08 19 01 Index 3 3
32. 810A NO 70 04 CHO 0 60000 ms Defines the delay time before channel TIMEOUT CHO communication break alarm fault is indicated 70 05 CHO NO FAULT Defines the action taken after CHO COM LOSS FAULT communication fault CTRL 70 19 CHO HW RING Default value is STAR which is Selects the topology of the DDCS CONNECTION STAR typically used with branching units channel CHO link This parameter has no effect in DriveBus mode Groups Addresses for receive and transmit data 90 DATA SET See section Fieldbus control interface RECEIVE on page 62 ADDRESSES 93 DATA SET TRANSMIT ADDRESSES Parameter is valid after the next power up of the drive Fieldbus control 61 Setting up communication through inverter module Before configuring the drive for control connect fibre optic cables between inverter DDCS channel CH1 and line side converter DDCS channel CHO The following table lists the parameters which need to be defined when setting up communication between inverter channel CH1 and converter channel CHO Converter Alternative Setting for inverter Function Information parameter settings control 98 01 MCW MCW Selects the control command interface s COMMAND SEL yo 1 0 MCW Control commands through inverter 1 0 Control commands via converter digital inputs 98 02 COMM NO INVERTER Initialises line side converter channel CHO MODULE FIELDBUS communication for inverter contr
33. ACS800 Firmware Manual IGBT Supply Control Program 7 x AA ED ED FADD ACS800 IGBT Supply Control Program 7 x Firmware Manual 3AFE68315735 REV C EN EFFECTIVE 28 03 2006 2006 ABB Oy All Rights Reserved Table of Contents Table of Contents Introduction to the manual What this chapter contains AAA eee eens 9 Compatibility A A de Ss a O a Aa a a aa a od dae eee waa 9 Safety INSUUGUONS ssa pedea das ORS AA Aah A KU a o a 9 Reader Marena s pista a ea Shaka A add Pete tei ets 9 TOMS is A A A E A tat ae a nee A A RA Da EE E EG 9 Contents erea a A viene A AA A A IA AOS 10 Start up What this chapter contains 11 How to start up the converter 11 Program features What this chapter contains 13 SYMDOIS USA AA attend Rhee Dead ote mia bes Gta woe OOS EY ARM aa ond 13 Local control vs external control 13 DriveWindow connection 13 identification FOULING se cios aio Al Qe e ir KA whee esd kde 14 Settings and diagnostics 14 Chain AA sada Beane E ta a ed bie aa Pa Sees ae cg deg ag 14 DEMINGS and dE woe nat ty tae wal Re Ua Dat Tk Ses eee Be Mea ee Usd 14 SYNCHIONISALON e s sta os tosh Eee Sates Had Re
34. ATUS WORDS 08 01 MAIN STATUS WORD 16 bit data word See chapter Fieldbus control 08 22 INT CONFIG WORD 16 bit data word Number of converter units recognised by the application during PPCC link initialisation Bit 0 INT1 Converter 1 INT board Bit 11 INT12 Converter 12 INT board 09 FAULT WORDS 09 01 FAULT WORD 1 16 bit data word See chapter Fieldbus control 09 02 FAULT WORD 2 16 bit data word See chapter Fieldbus control 09 11 SUPPLY FAULT WORD 16 bit data word See chapter Fieldbus control 09 12 SUPPLY ALARM WORD 16 bit data word See chapter Fieldbus control 09 13 CURRENT UNBALANCE 16 bit data word See chapter Fieldbus control 09 14 OVERCURRENT FAULT 16 bit data word See chapter Fieldbus control 09 15 SHORT CIRC FAULT 16 bit data word See chapter Fieldbus control 09 16 OVERTEMP WORD 16 bit data word See chapter Fieldbus control 09 17 TEMP DIF FLT WORD 16 bit data word See chapter Fieldbus control 09 18 TEMP DIF ALM WORD 16 bit data word See chapter Fieldbus control 09 30 FAULT CODE 1 LAST Fieldbus code of the latest fault See chapter Fault tracing 09 31 FAULT CODE 2 LAST Fieldbus code of the 2nd latest fault 09 32 FAULT CODE 3 LAST Fieldbus code of the 3rd latest fault 09 33 FAULT CODE 4 LAST Fieldbus code of the 4th latest fault 09 34 FAULT CODE 5 LAST Fieldbus code of the 5th latest fault 09 35 WARN CODE 1 LAST Fieldbu
35. Actual signals and parameters 52 No Name Value Description T FbEq Def ADVANT N FB The converter communicates via RMIO board DDCS channel CHO 3 using datasets 10 to 25 This selection is used with e g AC 800M AC 80 APC2 and Nxxx type fieldbus adapters See also parameter groups 70 DDCS CONTROL and 71 DRIVEBUS COM STD MODBUS The converter communicates through RMBA Ox Modbus adapter 4 module connected to option Slot 1 of the drive Note With NMBA use selection FIELDBUS or ADVANT N FB See parameter group 52 STANDARD MODBUS and RMBA 01 Modbus Adapter User s Manual 3AFE64498851 English NOT USED 5 NOT USED 6 NOT USED 7 INVERTER Converter is controlled by another inverter 8 99 START UP DATA Language identification run selection etc 99 01 LANGUAGE Selects the display language l ENGLISH ENGLISH English 0 DEUTSCH German 2 99 02 DEVICE NAME Defines the name for the drive or application The name is visible on C the control panel display in the Drive Selection Mode or on the DriveWindow main menu Note The name can be typed only by using a drive PC tool Name 99 06 FAST SYNC Activates the fast synchronisation of the line side converter at start B YES See section Synchronisation on page 15 NO Inactive synchronisation with phase order check 0 YES Active synchronisation without phase order check 1 99 07 LINE SIDE ID RUN Enables the manual Line
36. Check motor s and motor cables Check inverter s Check parameter 30 04 EXT EARTH FAULT settings 30 04 EARTH FAULT Earth fault in Earthed grounded Network Check converter fuses parallel connected 2330 Sum of line currents measured with internal converter modules 09 01 FAULT WORD 1 bit 4 09 11 SUPPLY FAULT WORD bit 12 Programmable fault or alarm See parameter 30 02 current transducers is too high Earth ground fault in LCL filter converter DC link inverter s motor cables or motor or current imbalance in parallel connected converters Earth ground fault level can be too sensitive Check converter and LCL filter for earth leakages Check motors Check motor cables Check inverter s Check parameter 30 03 EARTH FAULT LEVEL settings FLT xx 08 01 MAIN STATUS WORD bit 3 Converter internal fault Check connections inside converter cabinet Write down Fault code in brackets Contact your local ABB representative INT CONFIG Number of parallel connected converter Check parameter 16 10 INT CONFIG USER 5410 modules defined by parameter 16 10 INT setting CONFIG USER is incorrect IO FAULT 1 0 communication fault or error detected on Check connections between RMIO and RDCO 09 02 FAULT WORD 2 bit 6 channel CH1 of RDCO module This can be caused by fault in RDCO module or control board RMIO or faulty loose fibre optic cable connection module Test with new fibre
37. PHASE Missing phase during synchronisation 1 Not in use 2 DC UNDERVOLT Intermediate circuit DC undervoltage 3 5 Not in use 6 IO FAULT I O device fault on DDCS channel CH1 7 CTRL B TEMP RMIO control board overtemperature 8 Not in use 9 OVER SWFREQ Switching overfrequency 10 Not in use 11 PPCC LINK PPCC link fault 12 COMM MODULE Communication error between drive and type Rxxx fieldbus module or between drive and external control system 13 15 Not in use Bit value 1 fault O no fault Fieldbus control 09 11 SUPPLY FAULT WORD For the possible causes and remedies see chapter Fault tracing Update interval is 69 100 ms Bit Name Description 0 CHARGING FLT DC link short circuit during charging 1 OVERCURRENT Overcurrent 2 EXT EVENT DI5 External fault indicated via digital input DI5 3 ACS 800 TEMP IGBT overtemperature 4 E EARTH FLT Earth ground fault detected by an external monitoring device 5 DI1 Fan failure Fault is activated 5 seconds after failure 6 MAIN CNT FLT Main contactor failure 7 SHORT CIRC Short circuit in the main circuit 8 Internal fault Internal fault If this bit is 1 write down the fault message from the fault logger and contact your local ABB representative 9 NET VOLT FLT Supply voltage out of range during synchronisation 10 COMM MODULE Communication error between drive and type Rxxx fieldbus module or between drive
38. SMIT parameters are visible only parameter 98 02 COMM MODULE is set to ADVANT N FB For more information see chapter Fieldbus control ADDRESSES i 92 01 D SET 11 VAL 1 Selects the address from which dataword 1 of dataset 11 is read l 801 Update time is 2 ms 0 20000 Parameter index 92 02 D SET 11 VAL 2 Selects the address from which dataword 2 of dataset 11 is read l 110 Update time is 2 ms 0 20000 Parameter index 92 03 D SET 11 VAL 3 Selects the address from which dataword 3 of dataset 11 is read l 0 Update time is 2 ms 0 20000 Parameter index 92 04 D SET 13 VAL 1 Selects the address from which dataword 1 of dataset 13 is read l 0 Update time is 4 ms 0 20000 Parameter index 92 05 D SET 13 VAL 2 Selects the address from which dataword 2 of dataset 13 is read l 111 Update time is 4 ms 0 20000 Parameter index 92 06 D SET 13 VAL 3 Selects the address from which dataword 3 of dataset 13 is read l 106 Update time is 4 ms 0 20000 Parameter index 92 07 D SET 15 VAL 1 Selects the address from which dataword 1 of dataset 15 is read l 911 Update time is 10 ms 0 9999 Parameter index 92 08 D SET 15 VAL 2 Selects the address from which dataword 2 of dataset 15 is read l 0 Update time is 10 ms 0 9999 Parameter index 92 09 D SET 15 VAL 3 Selects the address from which dataword 3 of dataset 15 is read l 0 Update time is 10 ms 0 9999 Parameter index 92 10 D SET 17 VAL 1 Selects the address from which dataword 1 of da
39. Selects the address into which dataword 1 of dataset 12 is written l 0 Update time is 4 ms 0 20000 Parameter index 90 05 D SET 12 VAL 2 Selects the address into which dataword 2 of dataset 12 is written l 0 Update time is 4 ms 0 20000 Parameter index 90 06 D SET 12 VAL 3 Selects the address into which dataword 3 of dataset 12 is written l 0 Update time is 4 ms 0 20000 Parameter index 90 07 D SET 14 VAL 1 Selects the address into which dataword 1 of dataset 14 is written l 0 Update time is 10 ms 0 9999 Parameter index Actual signals and parameters 49 No Name Value Description T FbEq _ Def 90 08 D SET 14 VAL 2 Selects the address into which dataword 2 of dataset 14 is written l 0 Update time is 10 ms 0 9999 Parameter index 90 09 D SET 14 VAL 3 Selects the address into which dataword 3 of dataset 14 is written l 0 Update time is 10 ms 0 9999 Parameter index 90 10 D SET 16 VAL 1 Selects the address into which dataword 1 of dataset 16 is written l 0 Update time is 10 ms 0 9999 Parameter index 90 11 D SET 16 VAL 2 Selects the address into which dataword 2 of dataset 16 is written l 0 Update time is 10 ms 0 9999 Parameter index 90 12 D SET 16 VAL 3 Selects the address into which dataword 3 of dataset 16 is written l 0 Update time is 10 ms 0 9999 Parameter index 90 13 D SET 18
40. There are two reference values for the DC voltage control e user given DC voltage reference a parameter minimum DC voltage reference calculated by reactive power controller In normal mode the ramped value of the user defined reference is used If it is below the minimum DC voltage reference the minimum reference is used instead The controller parameters are tuned by default There is no need to reset them Settings and diagnostics 23 Parameters Description 11 01 DC voltage reference source 23 01 User given reference 113 01 Maximum DC voltage reference limit 1 1 sqrt 2 parameter 04 04 113 02 Minimum DC voltage reference limit 0 65 gt sqrt 2 parameter 04 04 120 01 DC voltage reference ramp time from 0 to sqrt 2 parameter 04 04 Default value is 1 s 120 02 DC voltage reference ramp time from sqrt 2 parameter 04 04 to 0 Default value is 1 s Actual signals 01 10 160 04 Actual DC voltage 02 05 Reference from reactive power control 02 06 Ramped and limited DC voltage reference Program features 24 Reactive power control Reactive power control is capable of generating a preset amount of reactive power to the network positive capacitive negative reactive by changing the flux length This can be set by a parameter As default no reactive power is generated When the flux length exceeds the network flux length capacitive
41. VAL 1 Selects the address into which dataword 1 of dataset 18 is written l 0 Update time is 100 ms 0 9999 Parameter index 90 14 D SET 18 VAL 2 Selects the address into which dataword 2 of dataset 18 is written l 0 Update time is 100 ms 0 9999 Parameter index 90 15 D SET 18 VAL 3 Selects the address into which dataword 3 of dataset 18 is written l 0 Update time is 100 ms 0 9999 Parameter index 90 16 D SET 20 VAL 1 Selects the address into which dataword 1 of dataset 20 is written l 0 Update time is 100 ms 0 9999 Parameter index 90 17 D SET 20 VAL 2 Selects the address into which dataword 2 of dataset 20 is l 0 written Update time is 100 ms 0 9999 Parameter index 90 18 D SET 20 VAL 3 Selects the address into which dataword 3 of dataset 20 is written l 0 Update time is 100 ms 0 9999 Parameter index 91 DATA SET See 90 DATA SET RECEIVE ADDRESSES RECEIVE ADDRESSES 91 01 D SET 22 VAL 1 Selects the address into which dataword 1 of dataset 22 is written l 0 Update time is 100 ms 0 9999 Parameter index 91 06 D SET 24 VAL 3 Selects the address into which dataword 3 of dataset 24 is written l 0 Update time is 100 ms 0 9999 Parameter index Actual signals and parameters 50 No Name Value Description T FbEq Def 92 DATA SET Datasets which the converter sends to the fieldbus master station The TRAN
42. an speed control Converters can be equipped l CON with an optional controllable inverter fan See section nverter fan TROLLED speed control on page 27 CONST 50HZ Fan is running always at constant frequency of 50 Hz when powered 0 RUN STOP Fan is running at constant speed of 50 Hz when the drive is running 1 Fan is running at constant speed of 10 Hz when the drive is stopped CONTROLLED The speed of the fan is determined from the IGBT temperature vs the 2 fan speed curve when the drive is running The speed range is 25 55 Hz Fan is running at constant speed of 10 Hz when the drive is stopped 16 09 RESET COUNTER Resets the selected counter l NO NO No reset The value automatically restores to NO after a reset 1 BREAKER Main contactor breaker counter reset 01 30 BREAKER COUNTER 2 FAN ON TIME Drive cooling fan running time counter reset 01 31 FAN ON TIME 3 KWH kWh counter reset 01 14 KWH SUPPLY 01 16 KWH MOTORING and 4 01 17 KWH GENERATING 16 10 INT CONFIG USER Number of parallel connected converters Activates the Reduced Run R 0 function Note The number of disconnected converters is limited For more information see section Reduced Run Function on page 25 1 12 Number of parallel connected converters 1 1 Actual signals and parameters 39 No Name Value Description T FbEq Def 16 14 POWER SIGN CHANGE Changes the sign of the power NO NO No power sign change
43. and external control system 11 Not in use 12 EARTH FAULT Internally detected earth ground fault 13 SYNCHRO FLT Synchronisation to supply failed 14 DC UNDERVOLT Intermediate circuit DC undervoltage 15 DC OVERVOLT Intermediate circuit DC overvoltage Bit value 1 fault O no fault 09 12 SUPPLY ALARM WORD For the possible causes and remedies see chapter Fault tracing Update interval is 100 ms Bit Name Description 0 COMM MODULE Communication break detected 1 PANEL LOST Local control lost 2 DI1 DI1 alarm Alarm is activated 0 5 seconds after failure 3 AI lt MIN FUNC Current below 4 mA 4 mA minimum selected 4 ACS 800 TEMP IGBT overtemperature 5 CURRENT LIM Current limit exceeded 6 9 Not in use 10 NET LOST Network voltage lost 11 12 Not in use 13 EARTH FAULT Internally detected earth ground fault E EARTH FLT Earth fault detected by an external monitoring device 14 EXT EVENT DI5 External fault indicated via digital input DI5 15 Not in use Bit value 1 fault O no fault Fieldbus control 70 09 13 CURRENT UNBALANCE For the possible causes and remedies see chapter Fault tracing Update interval is 2 ms Bit Name Description 0 CUR UNBAL 1 Excessive output current unbalance in converter unit 1 of parallel connected converter modules 1 CUR UNBAL 2 Excessive output c
44. ate circuit DC voltage reference By changing this parameter value from the default value the DC link voltage can be raised higher than with a conventional 6 pulse diode rectifier in order to compensate a low voltage level in the network Example Ifthe supply voltage is 380 V and the motor voltage 400 V the voltage difference can be compensated simply by setting the DC voltage reference to 565 V i e sqrt 2 400 V However the line side converter power is still calculated on the basis of 380 V P sqrt 3 380 line current WARNING If intermediate circuit voltage is increased also the motor supply voltage at nominal frequency increases Check that the motor insulation tolerates the change WARNING Beware of the supply unit LCL filter overheating The heat loss increases as the intermediate circuit level increases Before changing the voltage reference consult your local ABB representative 220 1073 V DC voltage reference The setting range varies depending on the value of signal 04 04 CONV NOM VOLTAGE as follows Par 04 04 DC reference range 1 V Minimum V Maximum V 240 220 373 415 380 646 500 457 778 690 632 1073 1 approximately 65 110 sqrt 2 par 4 04 CONV NOM VOLTAGE Note The program limits the minimum value to sqrt 2 Uac 24 REACTIVE POWER Reactive power compensation See sections Reactive power control on page 24 and Block diagram r
45. code number in brackets after the message is for the fieldbus communication See chapter Fieldbus control How to reset The converter can be reset either by pressing the keypad RESET key by digital input or fieldbus or switching the supply voltage off for a while When the fault has been removed the drive can be restarted Fault history When a fault is detected it is stored in the fault history The latest faults and alarms are stored together with the time stamp at which the event was detected The fault logger collects 64 of the latest faults When the drive power is switched off 16 of the latest faults are stored The Fault History can be viewed by pressing the control panel double arrow keys E or in the Actual Signal Display Mode The fault history can then be scrolled with arrow keys E and E To exit the fault history press an arrow key or The fault history can be cleared by pressing the RESET key Fault tracing 78 Warning messages 08 01 MAIN STATUS WORD bit 7 Warning Cause What to do ACS 800 TEMP Converter IGBT temperature is excessive Check ambient conditions 4210 Warning is activated if temperature exceeds Check air flow and fan operation pil Tah Check heatsink fins for dust pick up WORD bit 4 Check line current against converter current AI lt MIN FUNC Analogue control signal 4 20 mA is below Check for proper analogue control signal level 8110 minimum allowed value 3
46. cu ceeds Genel thd a aa ata ded boat 42 I0 FAULT FUNCTIONS Cs aot cod in aR Greed deta Li TA a ee ae ia ha ale RAE 44 31AUTOMATIC RESET 442 eke didi O Boh Bh tg a E EOS oe dable ae 45 51 MASTER ADAP TIER cs a WA AA ahd lant A esau doe WA ooh Sawn 46 52 STANDARD MODBUS 46 T0 DDES CONTROL nvivo a ea nae te cd abatido 46 TDR VE BU S O OM td von essen ech ble tare ata a MA a aa 48 90DATASETRECEIVEADDRESSES 48 91 DATASETRECEIVEADDRESSES 49 92 DATA SET TRANSMIT ADDRESSES 50 93 DATA SET TRANSMIT ADDRESSES 51 98 OPTION MODULES a a a ee eee eee eens 51 99 START UP DATA ii ee io ai MA eee ee 52 Fieldbus control What this chapter contains wi AE AA IA akaa 55 SystEM OVErViOW dm RA A de KAWA we a A Se veils 55 Setting up communication through fieldbus 57 Setting up communication through the Standard Modbus Link 58 Setting up communication through Advant Controller 59 Setting up communication through inverter module 61 Table of Contents Fieldbus control interface 62 Dataset Ela ARA A KA E Ka A aces Gyo ENE AA Na 62 Datasets 10 20 Tire eee tenon whale ea ahs ais it E A
47. d on the next power up of the RMIO board DDCS channel CH3 is the slave in the communication link Program features 14 Identification routine At first start the line side converter adapts itself to the supply network automatically No network data needs to be set by the user During the Line side Identification the supply network voltage level is estimated based on DC voltage measurement If the value is within allowed limits the procedure checks the frequency of the network 50 Hz or 60 Hz and the phase order Identification takes approximately five seconds during which the line side converter may not be loaded The automatic Line side Identification routine is active as default and it is repeated each time the line side converter receives a start command after the control board RMIO is powered The automatic Line side Identification routine can be inactivated by a parameter if the identification routine has been performed during the first start up and the phase order has not been changed after the first start up A manual identification can also be chosen instead Settings and diagnostics Charging Parameters Description 99 07 Activation of the manual Line side Identification 99 08 Activation of the automatic Line side Identification Actual signals 02 07 Nominal DC voltage reference Faults NET VOLT FLT Main supply voltage is out of acceptable range After receiving the start command the
48. default not in use 0 2 10 V 4 Al1 Rin gt 200 kohm 5 Al2 By default not in use 0 4 20 mA 6 Al2 Rin 100 ohm 7 Al3 By default not in use 0 4 20 mA 8 Al3 Rin 100 ohm 9 AO1 By default not in use 0 4 20 mA 10 AO1 RL lt 700 ohm 11 AO2 By default not in use 0 4 20 mA 12 AO 2 R lt 700 ohm X22 1 DI1 Acknowledgement of converter fan 1 2 DI2 Stop Start 3 DI3 Acknowledgement from main contactor N 4 D14 By default not in use 2 5 DI5 By default not in use gt 6 DI6 By default not in use 7 24V 24 VDC max 100 mA 8 24V 9 DGND Digital ground 10 DGND Digital ground 11 DI7 DIIL By default not in use 4 X23 1 24V Auxiliary voltage output non isolated 2 GND 24 VDC 250 mA X25 1 RO11 Relay output 1 By default not in 2 RO12 use 3 RO13 X26 1 RO21 Relay output 2 By default not in 2 RO22 use 3 RO23 X27 1 RO31 Relay output 3 Main contactor 2 ro32 control 3 RO33 L 24 VDC Program features 30 Program features 31 Actual signals and parameters What this chapter contains This chapter describes the actual signals and parameters The chapter also lists the fieldbus equivalents data types and default values Note Parameter values do not need to be set in normal use Fieldbus equivalent Fieldbus equivalent defines the scaling between the value used in the converter control program and the integer used in serial communication Fieldbus ad
49. dresses Type Rxxx adapter modules such as RPBA RCAN etc See the appropriate user s manual Interbus S NIBA 01 module e xxyy 100 12288 converted into hexadecimal xx parameter number and yy subindex Example The index for drive parameter 13 09 is 1309 12288 13597 351D hex Modbus and Modbus Plus address The drive parameter and dataset information are mapped into the 4xxyy where xxyy drive parameter number register area This holding register can be read from an external device which can modify the register values by writing into them There are no setup parameters for mapping the data to the 4xxyy registers The mapping is pre defined and corresponds directly to the drive parameter grouping which is being used by the local drive panel Terms and abbreviations Term Definition Actual signal Signal measured or calculated by the converter Can be monitored by the user No user setting possible B Boolean C Character string Def Default value FbEq Fieldbus equivalent the scaling between the value shown on the panel and the integer used in serial communication l Integer R Real T Data type see B C I R Actual signals and parameters 32 No Name Value Description FbEq T 01 ACTUAL SIGNALS 01 05 FREQUENCY Calculated line frequency Hz 100 1 Hz 01 06 LINE CURRENT Measur
50. e Note The number of removed converters is restricted with the following rules 25 Maximum number of removed converters is limited to 50 of the original number of parallel connected converters AND When two converters share a common line filter both of them need to be removed if one of them is out of order Original number of parallel converters Number of converters which can be removed 2 1 3 1 4 2 6 2 8 2o0r4 10 2or4 12 2or4or6 the first pages of the appropriate hardware manual or for multidrive see ACS800 A WARNING The safety instructions must be followed See the safety instructions on Multidrive Safety Instructions 3AFE64760432 English e Disconnect the supply voltage and all auxiliary voltages from the drive Remove the broken converter module from the cabinet See appropriate hardware manual If the broken module has a common filter unit with another module remove both modules Exception If there are only two or three modules only one of the modules can be removed e Fasten the air baffle provided with the unit to the top module guide to block airflow through the empty module space e Switch on the supply voltage INT CONFIG fault now indicates that the number of connected converter modules has changed Program features 26 Ifthe operation is continued with limited current number of existing converter modules must be set t
51. e chapter Fault tracing Update interval is 2 ms Bit Name Description 0 TEMPD INV1 Temperature difference fault in converter unit 1 of parallel connected converter modules 1 TEMPD INV2 Temperature difference fault in converter unit 2 of parallel connected converter modules 2 TEMPD INV3 Temperature difference fault in converter unit 3 of parallel connected converter modules 3 TEMPD INV4 Temperature difference fault in converter unit 4 of parallel connected converter modules 4 TEMPD INV5 Temperature difference fault in converter unit 5 of parallel connected converter modules 5 TEMPD INV6 Temperature difference fault in converter unit 6 of parallel connected converter modules 6 TEMPD INV7 Temperature difference fault in converter unit 7 of parallel connected converter modules 7 TEMPD INV8 Temperature difference fault in converter unit 8 of parallel connected converter modules 8 TEMPD INV9 Temperature difference fault in converter unit 9 of parallel connected converter modules 9 TEMPD INV10 Temperature difference fault in converter unit 10 of parallel connected converter modules 10 TEMPD INV11 Temperature difference fault in converter unit 11 of parallel connected converter modules 11 TEMPD INV12 Temperature difference fault in converter unit 12 of parallel connected converter modules 12 TEMPD PHASE U Temperature difference fault in phase U 13 TEMPD PHASE V Temperature difference fault
52. e the RMBA 01 Modbus Adapter User s Manual 3AFE64498851 English 52 01 STATION NUMBER Defines the address of the device Two units with the same address I 1 are not allowed on line 1 247 Address 52 02 BAUDRATE Defines the transfer rate of the link l 5 1 600 bit s 2 1200 bit s 3 2400 bit s 4 4800 bit s 5 9600 bit s 6 19200 bit s 52 03 PARITY Defines the use of parity and stop bit s The same setting must be l 3 used in all on line stations 1 NONE1STOPBIT No parity bit one stop bit 2 NONE2STOPBIT No parity bit two stop bits 3 ODD Odd parity indication bit one stop bit 4 EVEN Even parity indication bit one stop bit 70 DDCS CONTROL Settings for the fibre optic channels CHO CH1 and CH3 70 01 CHO NODE ADDR Defines the node address for DDCS channel CHO No two nodes R 1 on line may have the same address With AC 800M C1858 DriveBus connection the drives are addressed from 1 to 24 With AC 80 DriveBus connection the drives are addressed from 1 to 12 In other control systems the node address is set according to the application Note Value is automatically set to 120 if parameter 98 02 COMM MODULE is set to INVERTER 1 254 Node address 1 1 Actual signals and parameters 47 No Name Value Description Def 70 02 CHO LINK CONTROL Defines the light intensity of the transmission LEDs LEDs act as light sources for option fibres which are connected to DDCS channel CHO W
53. ected to DDCS channel CHO is lost Check fieldbus communication status See chapter Fieldbus control or appropriate fieldbus adapter manual Check group 51 MASTER ADAPTER fieldbus adapter parameter settings Check group 52 STANDARD MODBUS Standard Modbus link parameter settings Check that channel CHO node address is correct parameter 70 01 CHO NODE ADDR Check that bus master is communicating and correctly configured Check cable connections and earthings Check optic fibres between Advant Controller or type Nxxx fieldbus adapter and RMIO board DDCS channel CHO Replace fibre optic cables CUR UNBAL xx 2330 09 13 CURRENT UNBALANCE Excessive output current unbalance in converter unit of several parallel connected converter modules xx 2 12 refers to faulty converter module number Check motor Check motor cable Check converter fuses Check converter Check inverter s Check LCL filter DC OVERVOLT 3210 09 01 FAULT WORD 1 bit 2 09 11 SUPPLY FAULT WORD bit 15 Excessive intermediate circuit DC voltage This can be caused by static or transient overvoltages in mains or excessive supply voltage during synchronisation Default trip limit is 427 VDC for 240 V units 740 VDC for 415 V units 891 VDC for 500 V units and 1230 VDC for 690 V units Check level of supply voltage DC voltage and converter nominal voltage Check DC overvoltage trip limit parameter 3
54. ed See section Fieldbus control interface on page 62 More information on Modbus communication is available from the Modicon website http www modicon com Fieldbus control 59 Setting up communication through Advant Controller The Advant Controller is connected via DDCS link to channel CHO of the RDCO module AC 800M Advant Controller DriveBus connection C1858 DriveBus Communication Interface required See C 858 DriveBus Communication Interface User s Manual 3AFE68237432 English Optical ModuleBus connection TB811 5 MBd or TB810 10 MBd Optical ModuleBus Port Interface required See section Optical ModuleBus connection below For more information see AC 800M Controller Hardware Manual 3BSE027941 English AC 800M C Communication Protocols and Design manual 3BSE028811 English ABB Industrial Systems Vasteras Sweden AC 80 Advant Controller DriveBus connection Connectable to RMIO 01 02 board with RDCO 01 Optical ModuleBus connection TB811 5 MBd or TB810 10 MBd Optical ModuleBus Port Interface required See section Optical ModuleBus connection below e CI810A Fieldbus Communication Interface FCI Optical ModuleBus connection TB811 5 MBd or TB810 10 MBd Optical ModuleBus Port Interface required The TB811 Optical ModuleBus Port Interface is equipped with 5 MBd optical components while the TB810 is equipped with 10 MBd components All optical components on a fibre optic link must be
55. ed converter modules 11 TEMPD INV12 Temperature difference alarm in converter unit 12 of parallel connected converter modules 12 TEMPD PHASE U Temperature difference alarm in phase U 13 TEMPD PHASE V Temperature difference alarm in phase V 14 TEMPD PHASE W Temperature difference alarm in phase W Bit value 1 fault O no fault Fieldbus control 76 Fieldbus control 77 Fault tracing What this chapter contains This chapter lists all alarm and fault messages including the possible causes and corrective actions Safety instructions on the first pages of the appropriate hardware manual or safety manual A WARNING Only qualified electricians are allowed to maintain the drive The safety must be read before you start working with the drive Alarm and fault indications An alarm or a fault message on the panel display indicates abnormal drive status Most alarm and fault causes can be identified and corrected using this information If not an ABB representative should be contacted It is assumed that there is a control panel connected to the line side converter For instructions on how to use the control panel see the firmware manual of the motor side converter application program If the converter is operated with the control panel detached the red LED in the panel mounting platform indicates the fault condition Note Some converter types are not fitted with the LEDs as standard The four digit
56. ed line current A 1 1A 01 07 REACTIVE POWER Calculated reactive power positive capacitive negative reactive kVar 1 1 kVAr 01 08 POWER Calculated line side converter power positive power flow from supply 1 1kw network to intermediate circuit negative power flow from intermediate circuit to supply network kW 01 09 POWER Input power in percent of the nominal value parameter 04 06 CONV NOM 100 1 POWER 01 10 DC VOLTAGE Measured intermediate circuit voltage V 1 1V 01 11 MAINS VOLTAGE Calculated input voltage V 1 1V 01 12 ACS800 TEMP IGBT temperature C 1 1 C 01 13 TIME OF USAGE Elapsed time counter Runs when the RMIO board is powered h 1 1h 01 14 KWH SUPPLY Counts the kilowatt hours of operation 1 100 kWh 01 16 KWH MOTORING 01 17 KWH GENERATING kWh The counter can be reset by parameter 16 09 RESET COUNTER 01 15 DI7 1 STATUS Status of digital inputs DI7 to DI1 0 VDC 0 24 VDC 1 1 1 Example Control panel display when digital inputs DI1 and DI4 are activated is 0001001 where the digits for digital inputs are read from right to left DI1 to DI7 01 16 KWH MOTORING Counts the kilowatt hours of motoring power flow from supply network to 1 100 kWh intermediate circuit kWh The counter can be reset by parameter 16 09 RESET COUNTER 01 17 JKWH GENERATING Counts the kilowatt hours of regenerative braking power flow from 1 100 kWh intermediate circuit to supply network kWh
57. eference select on page 65 24 01 Q POWER REF Defines the reference value for the reactive power generation Line side converter can generate reactive power to the supply network See also parameter 24 02 Q POWER REF2 0 100 100 Reactive power in percent of the converter nominal power signal 04 06 CONV NOM POWER Positive value denotes capacitive load Negative value denotes inductive load 100 1 Actual signals and parameters 43 No Name Value Description T FbEq Def o 24 02 Q POWER REF2 Defines the reference for the reactive power generation written into parameter 24 01 Q POWER REF The reference unit is selected by parameter 24 03 Q POWER REF2 SEL Note Parameter 11 02 Q REF SELECT must be set to PARAM 24 02 32768 32767 Reference value 1 1 equals to Example When parameter 24 03 Q POWER REF2 SEL is set to 327 68 327 67 PERCENT value 10000 of parameter 24 02 Q POWER REF2 equals to value 100 of parameter 24 01 Q POWER REF i e 100 of the converter nominal power given in signal 04 06 CONV NOM POWER 32768 32767 Reference value 1 1 equals to Example When parameter 24 03 Q POWER REF2 SEL is set to kVAr 32768 32767 kVAr value 1000 of parameter 24 02 Q POWER REF2 equals to parameter 24 01 Q POWER REF value calculated with the following equation 100 1000 kVAr divided by converter nominal power in kVAr 3000 3000 Reference
58. ens the charging contactor control circuit RO1 The inverter units can be started 0 2 3 0 s Charging time Charging time is shorter if the DC link is charged before start 0 2 s Start delay Program features 19 Start via fieldbus The fieldbus control can be activated by a parameter parameter group 98 OPTION MODULES The DC bus charging and the modulator start can be controlled separately When the fieldbus control is active the DC bus charging can be controlled by a rising edge of Main Control Word MCW bit 0 and simultaneous high level of digital input DI2 i e the operating switch on the cabinet door turned first to position START and thereafter left to position 1 6231 2633 Main Status Word value 231 223 in hexadecimal 1400 ms DI2 operating switch AAAH Main Control Word bit 0 0 2 3 0 S ai gt 0 2 s gt Charging contactor Main contactor 0 2 3 0 s Charging time Charging time is shorter if the DC link is charged before start 0 2 s Start delay Program features 20 The modulator is started by high level of Main Control Word MCW bit 3 and stopped by low level of bit 3 The modulator can be started only after the charging of the DC bus is completed 2737 Main Status Word value in hexadecimal 2633 Main Control Word bit 3 AA Synchronisation j Modulation For more information on fieldbus communication see chapter Fie db
59. ess from which dataword 1 of dataset 23 is read l 0 Update time is 100 ms 0 9999 Parameter index 93 06 D SET 25 VAL 3 Selects the address from which dataword 3 of dataset 25 is read l 0 Update time is 100 ms 0 9999 Parameter index 98 OPTION Activation of external serial communication See chapter Fieldbus MODULES control See also section Start via fieldbus on page 19 98 01 COMMAND SEL Selects the control command interface s B 1 O Note With ACS800 11 U11 17 the default value of this parameter is MCW If parameter 16 15 I O START MODE is set to DI2 LEVEL and parameter 98 02 COMM MODULE is set to INVERTER the default value is forced to I O MCW Via a serial link and through digital input terminals 0 1 10 Through digital input terminals 1 98 02 COMM MODULE Activates the external serial communication and selects the interface NO Note With ACS800 11 U11 17 the default value of this parameter is INVERTER NO No external serial communication The converter is controlled through 1 the I O interface See parameters 16 01 RUN BIT SEL and 16 15 I O START MODE FIELDBUS The converter communicates through an Rxxx type fieldbus adapter 2 connected to Slot 1 or through an Nxxx type fieldbus adapter connected to RMIO board DDCS channel CHO using data sets 1 and 2 Data set 1 and 2 are typically used with type Rxxx or Nxxx fieldbus adapter modules See also parameter group 51 MASTER ADAPTER fieldbus adapter
60. ge is higher than the DC undervoltage trip limit The resynchronising checks are made at 20 ms intervals If the voltage in the DC link falls below the limit the line side converter will open the main contactor breaker and trip on DC undervoltage fault Settings and diagnostics Parameters Description 30 12 DC undervoltage fault trip limit 142 05 Minimum limit for the difference between the line frequency and the initialised value of 50 or 60 Hz With default value 5 Hz the minimum frequency limit equals to 50 Hz 5 Hz 45 Hz or 60 Hz 5 Hz 55 Hz 142 06 Maximum limit for the difference between the line frequency and the initialised value of 50 or 60 Hz With default value 5 Hz the maximum frequency limit equals to 50 Hz 5 Hz 55 Hz or 60 Hz 5 Hz 65 Hz Actual signals 01 05 Calculated line frequency Warnings NET LOST Supply loss Faults DC UNDERVOLT 3220 Undervoltage trip Program features 22 Control diagram A block diagram of the measurements and the principles of the line side converter control program is shown below S1 S2 and S3 denote the power switches Hysteresis Torque ref Flux ref Direct torque and flux hysteresis control Actual Actual flux torque Controllers Actual value calculation Reactive power control DC voltage control Switching frequency control Reactive p
61. ges IA ah KUA A AR AUA A A aSa 80 Table of Contents Table of Contents Introduction to the manual What this chapter contains This chapter includes a description of the contents of the manual In addition it contains information about the compatibility safety intended audience and related publications Compatibility This manual is compatible with version IXXR7220 IGBT supply control program The program is used in line side converters of ACS800 multidrive ACS800 17 and ACS800 11 U11 Safety instructions Follow all safety instructions delivered with the drive Read the complete safety instructions before you install commission or use the drive For single drive the complete safety instructions are given at the beginning of the hardware manual For multidrive safety instructions see ACS800 Multidrive Safety Instructions 3AFE64760432 English e Read the software function specific warnings and notes before changing the default settings of the function For each function the warnings and notes are given in this manual in the subsection describing the related user adjustable parameters Reader The reader of the manual is expected to know the standard electrical wiring practices electronic components and electrical schematic symbols Terms Term Description Line side converter In this manual the ACS800 IGBT supply unit is referred to as converter line side converter converter Dr
62. in use igital i 76 DI6 Reset 1 digital input DI5 See parameter 30 05 ese EXT EVENT 7 24V 24 VDC max 100 mA nee sal a 9 DGND _ Digital ground ee 10 DGND Digital ground 11 DI7 DIIL By default not in use 4 X23 1 24V Auxiliary voltage output non isolated 2 GND 24 VDC 250 mA X25 1 RO11 ma Relay output 1 Charging contactor 2 RO12 control 1 3 RO13 WA X26 vya 1 RO21 Relay output 2 fault 1 Fault gt RO22 A 3 RO23 X27 1 RO31 Relay output 3 Main contactor 2 RO32 control 1 3 RO33 WA L 230 115 V N Program features 29 Default cable connections to the RMIO board for the ACS800 11 U11 line side converter are shown below Terminal block size cables 0 3 to 3 3 mm 22 to 12 AWG Tightening torque 0 2 to 0 4 Nm 2 to 4 Ibf in 1 non programmable I O 2 External earth ground fault indication via digital input DI4 See parameter 30 04 EXT EARTH FAULT 3 External alarm fault indication via digital input DI5 See parameter 30 05 EXT EVENT 4 START command via digital input DI7 See parameter 16 01 RUN BIT SEL X20 1 VREF Reference voltage 10 VDC 2 GND 1 kohm lt R lt 10 kohm X21 1 VREF Reference voltage 10 VDC 2 GND 1 kohm lt R lt 10 kohm 3 Al1 By
63. ith the maximum length of optic fibre cable use value 15 10 1 15 Light intensity 70 03 CHO BAUD RATE Selects the communication speed of DDCS channel CHO If FCI Fieldbus Communication Interface and fieldbus communication modules are used parameter has to be set to 4 Mbit s Otherwise the external control system sets the communication speed automatically 4 Mbit s 8 Mbit s 8 Mbit s not in use 4 Mbit s 4 Mbit s 2 Mbit s 2 Mbit s not in use 1 Mbit s 1 Mbit s 70 04 CHO TIMEOUT Defines the time delay before channel CHO or type Rxxx fieldbus adapter interface communication break alarm fault COMM MODULE is activated Time count starts when the link fails to update the communication message The action taken by the drive on a communication break is defined by parameter 70 05 CHO COM LOSS CTRL When parameter is set to zero time is not monitored and CHO COMM MODULE fault is not indicated regardless of the value of parameter 70 05 CHO COM LOSS CTRL Dlwlrmlalo 100 ms 0 60000 ms Time 1 1ms 70 05 CHO COM LOSS CTR Selects how the drive reacts when communication error on DDCS channel CHO or on type Rxxx fieldbus adapter interface has been detected Time delay for the communication break alarm fault activation is defined by parameter 70 04 CHO TIMEOUT Note This parameter is in use when parameter 98 01 COMMAND SEL is set to MCW and external serial
64. iveWindow PC tool for operating controlling and monitoring ABB drives APBU NPBU Branching unit for parallel connected converters INT Main Circuit Interface Board RDCO DDCS Communication Option module RDCU Drive Control Unit RMIO Motor Control and I O Board Introduction to the manual 10 Contents The manual consists of the following chapters e e Start up describes the basic start up procedure of the line side converter Program features contains the feature descriptions and the reference lists of the user settings and diagnostic signals Actual signals and parameters describes the actual signals and parameters of the line side converter Fieldbus contro describes the communication through serial communication links Fault tracing lists the warning and fault messages with the possible causes and remedies Introduction to the manual Start up What this chapter contains 11 This chapter describes the basic start up procedure of the line side converter How to start up the converter The safety instructions must be followed during the start up procedure See the safety instructions on the first pages of the appropriate hardware manual or for multidrive see ACS800 Multidrive Safety Instructions 3AFE64760432 English A The start up can only be carried out by a qualified electrician Check the installation Open the earthing switch Note The earthing switch a
65. n this order until fault disappears Replace fibre optic cables If RMIO is powered from external supply ensure that supply is on Check converter power semiconductors IGBTs Check that there is no short circuit in power stage Short circuit or overcurrent caused by faulty IGBTs can activate PPCC LINK fault With parallel connected converters check parameter 112 16 PBU BOARD TYPE setting Note Parameters above 100 are not visible unless password is entered for parameter lock in parameter 16 03 PASS CODE These parameters are not allowed to be changed without ABB s permission SHORT CIRC 2340 09 01 FAULT WORD 1 bit 0 Short circuit fault Measure resistances of converter power semiconductors IGBTs If faulty IGBTs are found replace IGBTs and or INT and or NGDR boards or converter module Check main circuit Fault tracing 83 Fault Tert Cause Whatto do SC INV xx y Short circuit in phase module of several parallel Measure resistances of converter power 2340 connected converter modules xx 1 12 refers semiconductors IGBTs 09 01 FAULT WORD 1 bit 0 09 11 SUPPLY FAULT WORD bit 7 09 15 SHORT CIRC FAULT to faulty converter module number and y U V W refers to faulty phase If faulty IGBTs are found replace IGBTs and or INT and or NGDR boards or converter module Check main circuit SUPPLY PHASE 3130 09 02 FAULT WORD 2 bit 0 Missing phase d
66. n an earth ground fault or current B FAULT unbalance is detected Note With parallel connected units 30 02 EARTH FAULT is forced to value FAULT and the fault message is CUR UNBAL xx instead of EARTH FAULT Note ACS800 11 U11 line side converter is not equipped with earth fault supervision WARNING The converter generates warning EARTH FAULT 0 FAULT The converter trips on fault EARTH FAULT CUR UNBAL xx 30 03 EARTH FAULT LEVEL Selects the earth ground fault level R 3 for e Non parallel connected converters Defines the earth ground fault ACS800 level i Parallel connected converters Defines the converter input current Ji oe ACS600 imbalance level e g a short circuit nori Note This parameter cannot be changed without a valid pass code parallel Contact your local ABB representative connected 1 1 unbalance in the sum current 1 1 2 3 unbalance in the sum current sein parallel 3 8 unbalance in the sum current connected 4 13 unbalance in the sum current 5 18 unbalance in the sum current 6 28 unbalance in the sum current 7 39 unbalance in the sum current 8 62 unbalance in the sum current 30 04 EXT EARTH FAULT Selects how the converter reacts when an external earth ground fault NO indication is detected with a detector connected to digital input D14 NO Not in use 1 DI4 0 FAULTS Converter trips on E EARTH FLT if digital input DI4 is OFF 0 2 DI4 1 FAULTS Converter trips on E EARTH FLT if digital input DI4 i
67. nd the main disconnecting device are either mechanically coupled or electrically interlocked Earthing switch can be closed only when the main disconnecting device is open The disconnector can be closed only when the earthing switch is open Optional device See delivery specific circuit diagrams Close the main breaker of the supply transformer Close the auxiliary circuit switch fuse Optional device See delivery specific circuit diagrams Close the main breaker of the drive and start the line side converter Reset the starting logic with the RESET button on the cabinet door Turn the starting switch on the cabinet door from position O to START position for 2 seconds release and leave it to position 1 Note Line side converter parameters do not need to be set in a normal start up procedure or in normal use Start up 12 Start up 13 Program features What this chapter contains This chapter describes control program features Note The parameters listed in this chapter do not need to be set in normal use They are only mentioned for explaining the program features Symbols used Symbol Description 1 10 11 11 Actual signal or parameter See chapter Actual signals and parameters 113 05 Parameter above 100 These parameters are not visible to the user unless the password is entered for the parameter lock in parameter
68. nit makes up to 9 additional trials Settings and diagnostics Parameters Description 99 06 Selection of the synchronisation Faults SUPPLY PHASE Phase missing SYNCHRO FLT Short circuit current is below limit 9 synchronisation trials have failed Starting sequence During the charging procedure the main contactor is closed followed by the Line side Identification and synchronisation routines When they are completed the modulator starts and the line side converter operates normally For description of the starting procedure see the following sections Start by the operating switch I O control Start in local control mode and Start via fieldbus Program features 16 Start by the operating switch I O control By default the control commands ON OFF START of the line side converter are given by the three position operating switch on the cabinet door which is wired to digital input DI2 The starting sequence is as follows 6231 2737 231 2337 Main Status Word value in hexadecimal 1100 ms Operating switch start l 1 ON and START from 0 2 3 0s i relay via digital input DI2 ai Z gt 02s y p e 2 Charging contactor ff l l l 3 Main contactor 4a Modulating Step Function 1 Line side converter receives the ON and START commands DI2 rising edge from the starting switch 2 Line side converter closes the charging contactor contr
69. o RING if parameter 98 02 COMM MODULE is set to INVERTER RING Devices are connected in a ring 0 STAR Devices are connected in a star 1 70 20 CH3 HW Selects the topology of the DDCS channel CH3 link B STAR CONNECTION Note With ACS800 11 U11 17 the default value of this parameter is RING RING Devices are connected in a ring 0 STAR Devices are connected in a star 4 71 DRIVEBUS COM DDCS channel CHO DriveBus settings 71 01 CHO DRIVEBUS Selects the communication mode for the DDCS channel CHO The B YES MODE new mode becomes valid only after the next power up of the converter Data is exchanged 4 times faster in DriveBus mode than in DDCS mode Note Value is automatically set to NO if parameter 98 02 COMM MODULE is set to INVERTER NO DDCS mode 0 YES DriveBus mode 1 90 DATA SET Addresses into which the received fieldbus datasets are written RECEIVE The parameters are visible only when parameter 98 02 COMM ADDRESSES MODULE is set to ADVANT N FB For more information see chapter Fieldbus control 90 01 D SET 10 VAL 1 Selects the address into which dataword 1 of dataset 10 is written l 701 Update time is 2 ms 0 20000 Parameter index 90 02 D SET 10 VAL 2 Selects the address into which dataword 2 of dataset 10 is written l 0 Update time is 2 ms 0 20000 Parameter index 90 03 D SET 10 VAL 3 Selects the address into which dataword 3 of dataset 10 is written l 0 Update time is 2 ms 0 20000 Parameter index 90 04 D SET 12 VAL 1
70. o parameter 16 10 INT CONFIG USER e Reset the fault and start the converter PPCS link is reconfigured automatically during DC link charging and parameter 24 01 Q POWER REF range is limited according to the new configuration Note If INT CONFIG fault reappears the number of parallel connected converters defined by parameter 16 10 INT CONFIG USER is incorrect See signal 08 22 INT CONFIG WORD Settings and diagnostics Parameters Description 16 10 Number of parallel connected converters 24 01 Reactive power generation reference Actual signals 08 22 Converters recognised by the application program Program features Inverter fan speed control Converter modules can be equipped with an optional inverte be controlled by adjusting the fan speed control parameters present the different fan speed control curves Fan speed Hz 16 08 is set to CONST 50 HZ Drive Drive stopped modulating 50 F Fan Fan acceleration deceleration time time Charging 27 r fan The fan speed can The following figures Fan speed Hz 16 08 is set to RUN STOP Drive Drive stopped modulating 50 Fan Fan acceleration deceleration time time 1012 Charging gt Fan speed Hz i A 16 08 is set to CONTROLLED Drive Drive modulating stopped 55 Fan deceleration ime 25 acceleration time ees l Charging IGBT tem
71. of the same type since 5 MBd components do not match with 10 MBd components The choice between TB810 and TB811 depends on the equipment it is connected to With RDCO Communication Option Module the Interface is selected as follows Optional ModuleBus Port DDCS Communication Option Module Interface RDCO 01 RDCO 02 RDCO 03 TB811 x x TB810 x If branching unit NDBU 85 95 is used with CI810A TB810 Optical ModuleBus Port Interface must be used Fieldbus control 60 The following table lists the parameters which need to be defined when setting up communication between the drive and Advant Controller Parameter Alternative Setting for Function Information settings fieldbus control 98 01 MCW MCW Selects the control command COMMAND 1 0 interface s SEL 98 02 COMM NO ADVANT N FB Initialises communication between drive MODULE FIELDBUS fibre optic channel CHO and Advant ADVANT N FB Controller The transmission speed is STD MODBUS 4 Mbit s 70 01 CHO 1 125 AC 800M DriveBus C1858 1 24 Defines the node address for DDCS NODE ADDR AC 800M ModuleBus 1 125 channel CHO AC 80 DriveBus 1 12 AC 80 ModuleBus 17 125 FCI CI810A 17 125 APC2 1 71 01 CHO YES DriveBus AC 800M DriveBus C1858 YES Selects the communication mode for DRIVEBUS mode AC 800M ModuleBus NO DDCS channel CHO MODE NO DDCS AC 80 DriveBus YES mode APC2 AC 80 ModuleBus FCI CI
72. ol ADVANT N FB STD MODBUS INVERTER 11 01 DC REF FIELDBUS Defines the source for the intermediate circuit DC SELECT voltage reference Value is automatically set to FIELDBUS if parameter 98 02 COMM MODULE is set to INVERTER 11 02 Q REF PARAM 24 02 Defines the source for the reactive power reference SELECT Value is automatically set to PARAM 24 02 if parameter 98 02 COMM MODULE is set to INVERTER 70 01CHO NODE 120 Defines the node address for DDCS channel CHO ADDR Value is automatically set to 120 if parameter 98 02 COMM MODULE is set to INVERTER 71 01 CHO NO Selects the communication mode for the DDCS DRIVEBUS channel CHO MODE Value is automatically set to NO if parameter 98 02 COMM MODULE is set to INVERTER 70 19 CHO HW RING Selects the topology of the DDCS channel CHO link CONNECTION Value is automatically set to RING if parameter 98 02 COMM MODULE is set to INVERTER 201 09 PANEL 1 65535 2 65535 Defines the panel ID number If ID number is set to 1 DRIVE ID it is automatically changed to 2 because number 1 is reserved for the inverter 202 01 LOCAL TRUE TRUE Disables entering local control mode LOC REM key LOCK FALSE of the panel i e local control is not allowed because of inverter control Value is automatically set to TRUE if parameter 98 02 COMM MODULE is set to INVERTER Inverter Alternative Setting for line side Function Information parameter settings converter control 112 04 SUPPLY NONE LINE CONV Initialises
73. ol circuit RO1 3 Line side converter closes the main contactor and the cooling fan control circuit RO3 and receives the main contactor on acknowledgement DI3 and the cooling air fan in operation acknowledgement D11 4a Line side converter synchronises itself to the supply network if the DC voltage level is acceptable charging is completed successfully Line side converter starts modulation and opens the charging contactor control circuit RO1 The inverter units can be started 4b If parameter 16 01 RUN SELBIT is set to DI7 the ON command is given via digital input DI2 and the START command is given via digital input DI7 Line side converter starts modulation and the inverter units can be started See the following starting sequence figure 0 2 3 0 s Charging time Charging time is shorter if the DC link is charged before start 0 2 s Start delay Program features 17 When the ON command is given via digital input DI2 and the START command is given via digital input DI7 the starting sequence is as follows Main Status Word value in hexadecimal Operating switch 1 ON from relay via digital input DI2 2 Charging contactor 3 Main contactor 4 b Modulating START via digital input DI7 6231 2737 2633 2233 1100 ms Program features 18 Start in local control mode Local control mode is mainly used during commissioning and maintenance The
74. on 0 OVERCURR 1 Excessive input current in converter unit 1 of parallel connected converter modules 1 OVERCURR 2 Excessive input current in converter unit 2 of parallel connected converter modules 2 OVERCURR 3 Excessive input current in converter unit 3 of parallel connected converter modules 3 OVERCURR 4 Excessive input current in converter unit 4 of parallel connected converter modules 4 OVERCURR 5 Excessive input current in converter unit 5 of parallel connected converter modules 5 OVERCURR 6 Excessive input current in converter unit 6 of parallel connected converter modules 6 OVERCURR 7 Excessive input current in converter unit 7 of parallel connected converter modules 7 OVERCURR 8 Excessive input current in converter unit 8 of parallel connected converter modules 8 OVERCURR 9 Excessive input current in converter unit 9 of parallel connected converter modules 9 OVERCURR 10 Excessive input current in converter unit 10 of parallel connected converter modules 10 OVERCURR 11 Excessive input current in converter unit 11 of parallel connected converter modules 11 OVERCURR 12 Excessive input current in converter unit 12 of parallel connected converter modules 12 15 Not in use Bit value 1 fault O no fault Fieldbus control 72 09 15 SHORT CIRC FAULT For the possible causes and remedies see chapter Fault tracing Update interval is 2 ms Bit Name De
75. optic cables Replace RDCO module RMIO board MAIN CNT FLT 09 11 SUPPLY FAULT WORD bit 6 Main contactor is not functioning properly or connection is loose Check main contactor control circuit wiring Check main contactor operating voltage level should be 230 V Check digital input DI3 connections NET VOLT FLT 09 11 SUPPLY FAULT WORD bit 9 Main supply voltage is out of acceptable range during synchronisation or Line side Identification Trip limits is 115 V for 230 V units 208 V for 415 V units 250 V for 500 V units and 345 V for 690 V units Check main supply voltage Restart unit Fault tracing 82 Fault Text Cause What to do OVERCURR xx Overcurrent fault in converter unit of several Check motor load 2310 parallel connected converter modules Check supply voltage 09 01 FAULT WORD 1 bit 1 09 11 SUPPLY FAULT WORD bit 1 09 14 OVERCURRENT FAULT xx 2 12 refers to faulty converter module number Check that there are no power factor compensation capacitors in supply Check converter power semiconductors IGBTs and current transducers OVERCURRENT 2310 09 01 FAULT WORD 1 bit 1 09 11 SUPPLY FAULT WORD bit 1 Excessive input current There are two overcurrent trip limits 0 98 converter maximum current parameter 04 08 approximately 190 of converter nominal current parameter 04 05 Check motor load Check supply voltage Check
76. ower reference Switching frequency reference DC voltage reference The control includes four main controllers e e torque and flux hysteresis controllers DC voltage and reactive power controllers ASICs Torque bits Optimal S1 S1 S3 Flux bits switching __ logic Control bits a DC voltage ha 1 2 S3 Current Supply network On the basis of measurements the following four items are calculated e e e e actual value for flux actual value for torque actual value for reactive power estimate for frequency Program features DC voltage control DC REF Q CTRL 2 05 11 01 DC REF SELECT PARAM 23 01 Al o 1 Al2 o AB FIELDBUS SELECTOR Torque ref gt A DC REF RAMP for q MAX A B Oj PI gt hysteresis gt B a control DC VOLTAGE LIMITER RAMPING DC VOLT REF 23 01 gt 113 01 DC REF MAX 113 02 DC REF MIN 120 01 DC RAMP UP 120 02 DC RAMP DOWN DC voltage controller keeps the DC voltage in a preset reference in all load conditions The controller input i e the error value between the reference and the actual measured value is calculated from DC voltage measurement and ramped and limited DC references The output of the DC voltage PI controller is the torque reference for hysteresis control
77. perature C gt 90 112 Settings Parameters Description 16 08 Selection of the inverter fan speed control Program features 28 RMIO board connection diagrams Default cable connections to the RMIO board are shown below For ACS800 11 U 11 line side converter RMIO connections see page 29 X20 Terminal block size 1 VREF Reference voltage 10 VDC cables 0 3 to 3 3 mm 22 to 12 AWG 2 GND 1 kohm lt R lt 10 kohm Tightening torque X21 0 2 to 0 4 Nm 2 to 4 Ibf in 1 VREF Reference voltage 10 VDC 2 GND 1 kohm lt R lt 10 kohm 3 Al1 By default not in use 0 2 10 V 4 Al1 Rin gt 200 kohm 5 Al2 By default not in use 0 4 20 mA 6 Al2 Rin 100 ohm 7 Al3 By default not in use 0 4 20 mA 8 Al3 Rin 100 ohm 9 AO1 By default not in use 0 4 20 mA 10 AO1 R lt 700 ohm 11 AO2 By default not in use 0 4 20 mA 12 AO 2 R lt 700 ohm 1 non programmable I O X22 E a DI1 Acknowledgement of converter fan 1 2 External earth ground fault 2 DI2 Stop Start indication via digital input D14 See 3 DI3 Acknowledgement from main contactor 1 parameter 30 04 EXT EARTH FAULT 4 DIA By default not in use 2 3 3 External alarm fault indication via 5 DIS By default not
78. phase W and the average 1 1 C temperature of the rest of the modules C 04 INFORMATION Program versions converter ratings 04 01 SW PACKAGE VER Displays the type and version of the firmware package in the converter C Decoding key IXXR7xxx Input bridge X IGBT supply unit firmware X Application name parameter 4 03 JJ R RMIO control board Firmware version 04 02 DTC VERSION Line converter control software version This fixed part of the application B program consists of line converter control operational system communication control of the DDCS channels and Modbus software of the control panel 04 03 APPLIC NAME Displays the type and version of the application program C 04 04 CONV NOM VOLTAGE Downloaded nominal supply voltage of the converter V 1 1V R Actual signals and parameters 34 No Name Value Description FbEq T 04 05 CONV NOM CURRENT Downloaded nominal line current of the converter A 1 1A R 04 06 CONV NOM POWER Converter nominal power kW 1 1kW R 04 07 CONV MAX VOLTAGE _ Maximum value of converter voltage measurement range V 1 1V R 04 08 CONV MAX CURRENT Maximum value of converter current measurement range A 1 1A R 04 09 INVERTER TYPE Converter type C 04 10 APBU EPLD VERSION APBU branching unit logic version Default NO LOGIC C 07 CONTROL WORDS 07 01 MAIN CTRL WORD 16 bit data word See chapter Fieldbus control 08 ST
79. pter Parameter Alternative Setting for Function Information settings fieldbus control 98 01 MCW MCW Selects the control command interface s COMMAND SEL yo 98 02 COMM NO FIELDBUS with Rxxx or Initialises communication between drive and MODULE FIELDBUS Nxxx fieldbus adapter module Activates module ADVANT N FB set up parameters for type Nxxx and Rxxx STD MODBUS ADVANT N FB with fieldbus modules group 51 MASTER Nxxx ADAPTER 70 01 CHO 1 125 1 Defines the node address for DDCS channel NODE ADDR CHO type Nxxx adapter 71 01 CHO YES DriveBus NO Selects communication mode for DDCS channel DRIVEBUS mode CHO type Nxxx adapter MODE NO DDCS mode 70 04 CHO 0 60000 ms Defines the delay time before channel CHO type TIMEOUT Nxxx adapter or type Rxxx fieldbus adapter interface communication break alarm fault is indicated 70 05 CHO COM NO FAULT Defines the action taken after CHO type Nxxx LOSS CTRL FAULT adapter or type Rxxx fieldbus adapter interface communication fault 70 19 CHO HW RING Default value is STAR Selects the topology of the DDCS channel CHO CONNECTION STAR which is typically used type Nxxx adapter link with branching units This parameter has no effect in DriveBus mode Groups 90 DATA Addresses for receive and transmit data SET RECEIVE Note When 98 02 COMM MODULE is set to ADDRESSES FIELDBUS the addresses for receive and 93 DATA SET transmit data are fixed See section Fieldbu
80. put is set with a minus sign i e 801 14 05 DO2 BIT NUMBER Defines the bit number of the signal selected by parameter 14 04 DO2 I 0 GROUP INDEX 0 15 Bit number 15 ANALOGUE Output signal processing OUTPUTS 15 01 ANALOGUE Connects a measured signal to analogue output AO1 l 0 OUTPUT 1 An external control system can also control the output The dataset in which the signal is transmitted to the converter is directed into one of the data parameters 19 01 19 08 using parameters 90 01 90 18 The data parameter is then coupled to the analogue output with this parameter 0 30000 Parameter index 109 denotes signal 01 09 POWER Actual signals and parameters 37 No Name Value Description T FbEq Def 15 02 INVERT AO1 Activates analogue output AO1 signal inversion B NO NO Inversion inactive Minimum signal value corresponds to the minimum 0 output value YES Inversion active Maximum signal value corresponds to the minimum 1 output value 15 03 MINIMUM AO1 Defines the minimum value for analogue output AO1 l 0 mA 0 mA Zero milliamperes 1 4 mA Four milliamperes 2 10 mA Ten milliamperes 3 15 04 FILTER AO1 Defines the filter time constant for analogue output AO1 R 0 10s 0 00 10 00 s Filter time constant 100 of 1 00s unions Signal O 1 1 etT 100 filter input step 63h L4R O filter output Filtered Signal t time T
81. r IGBT temperature is excessive Trip Check ambient conditions 4210 level is 140 C Check air flow and fan operation Check heatsink fins for dust pick up Check line current against converter current ACS TEMP x y 4210 09 16 OVERTEMP WORD Excessive internal temperature in converter unit of several parallel connected converter modules x 1 12 R8i refers to faulty converter module number and y U V W refers to phase Check ambient conditions Check air flow and fan operation Check heatsink fins for dust pick up Check motor power against converter power CTRL B TEMP 4110 09 02 FAULT WORD 2 bit 7 RMIO control board temperature exceeds 88 C Check air flow and fan operation CHARGING FLT 09 11 SUPPLY FAULT WORD bit 0 DC link voltage is not high enough after charging DC link voltage has not exceeded minimum limit or current is not below preset limit Faulty PPCC link DC voltage measurement is zero Check charging circuit fuses Check charging circuit Check possible short circuit in DC link Check undervoltage trip limit parameter 30 12 DC UNDERVOLT TRIP Check PPCC link See fault message PPCC LINK COMM MODULE 7510 09 02 FAULT WORD 2 bit 12 09 11 SUPPLY FAULT WORD bit 10 Programmable fault or alarm See parameters 70 04 and 70 05 Cyclical communication between drive and type Rxxx fieldbus module or between drive and external control system conn
82. ration enabled 0 3 TRIPPED 1 Fault 0 No fault 4 5 6 Not in use 7 ALARM 1 Warning 0 No Warning 8 MODULATING 1 Converter modulates 0 Converter is not modulating 9 REMOTE 1 Drive control location REMOTE 0 Drive control location LOCAL 10 NET OK 1 Network voltage is OK 0 Network voltage is lost 11 Not in use 12 Not in use 13 CHARGING OR Combines bits 14 and 1 RDY_RUN 1 Ready to operate DC bus charged haras contactor closed 0 Not ready to operate or Charging contactor open 14 CHARGING Charging contactor closed 0 Charging contactor open 15 Not in use Fieldbus control 68 Fault and alarm words 09 01 FAULT WORD 1 For the possible causes and remedies see chapter Fault tracing Update interval is 100 ms Bit Name Description 0 SHORT CIRC Short circuit in the main circuit 1 OVERCURRENT Overcurrent 2 DC OVERVOLT Intermediate circuit DC overvoltage 3 ACS800 TEMP IGBT overtemperature 4 EARTH FAULT Internally detected earth ground fault 5 6 Not in use 7 Internals faults Internal fault If the bit is 1 write down the fault message from the fault logger and contact your local ABB representative 8 15 Notin use Bit value 1 fault O no fault 09 02 FAULT WORD 2 For the possible causes and remedies see chapter Fault tracing Update interval is 100 ms Bit Name Description 0 SUPPLY
83. rectly configured Check cable connections and earthings Check optic fibres between Advant Controller or type Nxxx fieldbus adapter and RMIO board DDCS channel CHO Replace fibre optic cables CURRENT LIM Current limit is exceeded Limit inverter actual power or decrease 09 12 SUPPLY ALARM reactive power generation reference value WORD bit 5 parameter 24 01 Q POWER REF DI Fan is not rotating or fan contactor connection Check acknowledge circuit connected to digital 09 12 SUPPLY ALARM is loose This supervision is valid only when input DI1 WORD bit 2 converter is in RDY_RUN state i e 08 01 Check fan Main Status Word bit 1 1 Replace fan EXT EVENT DI5 09 12 SUPPLY ALARM WORD bit 14 Programmable fault or alarm See parameter 30 05 Digital input DI5 alarm Check digital input DIS Check parameter 30 05 EXT EVENT setting Fault tracing 79 Warning Cause What to do E EARTH FLT Earth fault in IT Ungrounded Network Check converter and LCL filter for earth 09 12 SUPPLY ALARM Impedance between live part e g phase leakages WORD bit 13 conductor DC link motor cable or motor and Check motor s and motor cables Programmable fault or alarm See parameter earth ground is too low Earth grouna fault in LCL filter converter DC link inverter s motor cables or motor Check inverter s Check parameter 30 04 EXT EARTH FAULT settings 30 04
84. s TRANSMIT control interface on page 62 ADDRESSES Parameter is valid after the next power up of the drive Fieldbus control 58 Setting up communication through the Standard Modbus Link An RMBA 01 Modbus Adapter connected to Slot 1 of the RMIO board forms an interface called the Standard Modbus Link The Standard Modbus Link can be used for external control of the drive by a Modbus controller RTU protocol only Before configuring the drive for Modbus control the adapter module must be mechanically and electrically installed according to the instructions given in the hardware manual of the drive and the module manual The following table lists the parameters which need to be defined when setting up communication through the Standard Modbus link Note With NMBA 01 Modbus Adapter parameter 98 02 COMM MODULE must be set to FIELDBUS or ADVANT N FB See section Setting up communication through fieldbus on page 57 Parameter Alternative Setting for Function Information settings fieldbus control 98 01 MCW MCW Selects the control command interface s COMMAND 1 0 SEL 98 02 COMM NO STD MODBUS Initialises communication between drive Standard MODULE FIELDBUS Modbus Link and Modbus protocol controller Activates ADVANT N FB communication parameters in group 52 STANDARD STD MODBUS MODBUS When 98 02 COMM MODULE is set to STD MODBUS the addresses for receive and transmit data are fix
85. s ON 1 3 DI4 0 ALARMS Converter generates warning E EARTH FLT if digital input DI4 is 4 OFF 0 DI4 1 ALARMS Converter generates warning E EARTH FLT if digital input DI4 is 5 ON 1 30 05 EXT EVENT Selects how the converter reacts to the state of digital input DI5 l NO NO Not in use DI5 0 FAULTS If digital input DI5 is OFF 0 the converter first generates warning 2 EXT EVENT DI5 and trips on fault EXT EVENT DI5 after the delay defined by parameter 30 10 DI5 TRIP DELAY has elapsed DI5 1 FAULTS If digital input DI5 is ON 1 the converter first generates warning EXT 3 EVENT DI5 and trips on fault EXT EVENT DI5 after the delay defined by parameter 30 10 DI5 TRIP DELAY has elapsed DI5 0 ALARMS If digital input DI5 is OFF 0 converter generates warning EXT 4 EVENT DI5 Actual signals and parameters 45 No Name Value Description T FbEq _ Def DI5 1 ALARMS If digital input DI5 is ON 1 converter generates warning EXT EVENT 5 DI5 30 10 DI5 TRIP DELAY Defines the delay time before the converter trips on fault EXT EVENT R Os DI5 Supervision is selected by parameter 30 05 EXT EVENT 0 3600 s Delay time 1 1 30 11 DC OVERVOLT TRIP Defines the intermediate circuit DC overvoltage fault DC OVERVOLT R 427 740 trip limit Default trip limit is 427 VDC for 240 V units 740 VDC for 891 1230 415 V units 891 VDC for 500 V units and 12
86. s code of the latest warning 09 36 WARN CODE 2 LAST Fieldbus code of the 2nd latest warning 09 37 WARN CODE 3 LAST Fieldbus code of the 3rd latest warning 09 38 WARN CODE 4 LAST Fieldbus code of the 4th latest warning 09 39 WARN CODE 5 LAST Fieldbus code of the 5th latest warning Actual signals and parameters 35 No Name Value Description T FbEq Def 11 REFERENCE Reference sources SELECT 11 01 DC REF SELECT Defines the source for the intermediate circuit DC voltage reference PARAM Note Value is automatically set to FIELDBUS if parameter 98 02 23 01 COMM MODULE is set to INVERTER PARAM 23 01 Value of parameter 23 01 DC VOLT REF 1 Al Analogue input All 2 Al2 Analogue input Al2 3 Al3 Analogue input AI3 4 FIELDBUS 23 01 DC VOLT REF from dataset See section Block diagram 5 reference select on page 65 11 02 Q REF SELECT Defines the source for the reactive power reference l PARAM Note Value is automatically set to PARAM 24 02 if parameter 98 02 24 01 COMM MODULE is set to INVERTER PARAM 24 01 Value of parameter 24 01 Q POWER REF 1 Al1 Analogue input Al1 2 Al2 Analogue input Al2 3 Al3 Analogue input Al3 4 PARAM 24 02 Value of parameter 24 02 Q POWER REF2 5 13 ANALOGUE Analogue input signal processing INPUTS 13 01 Al HIGH VALUE Defines the integer value used in serial communication that l 20000 corresponds to the maximum value
87. scription 0 SC INV U 1 Short circuit in converter unit 1 of parallel connected converter modules 1 SC INV U2 Short circuit in converter unit 2 of parallel connected converter modules 2 SC INV U3 Short circuit in converter unit 3 of parallel connected converter modules 3 SC INV U4 Short circuit in converter unit 4 of parallel connected converter modules 4 SC INVU5 Short circuit in converter unit 5 of parallel connected converter modules 5 SC INV U6 Short circuit in converter unit 6 of parallel connected converter modules 6 SC INV U7 Short circuit in converter unit 7 of parallel connected converter modules 7 SC INV U8 Short circuit in converter unit 8 of parallel connected converter modules 8 SC INV U9 Short circuit in converter unit 9 of parallel connected converter modules 9 SC INV U 10 Short circuit in converter unit 10 of parallel connected converter modules 10 SC INV U 11 Short circuit in converter unit 11 of parallel connected converter modules 11 SC INV U 12 Short circuit in converter unit 12 of parallel connected converter modules 12 SC PHASE U Short circuit in phase U of converter module 13 SC PHASE V Short circuit in phase V of converter module 14 SC PHASE W Short circuit in phase W of converter module Bit value 1 fault O no fault Fieldbus control 09 16 OVERTEMP WORD For the possible causes and remedies see chapter Fault tracing Update interval is 73
88. tant See parameter 13 03 FILTER All 1 1ms 13 08 AI3 HIGH VALUE Defines the integer value used in serial communication that l 10000 corresponds to the maximum value of analogue input Al3 20 mA 32768 32767 Integer value 13 09 AI3 LOW VALUE Defines the integer value used in serial communication that l 0 corresponds to the minimum value of analogue input AI3 0 or 4 mA 32768 32767 Integer value 13 10 MINIMUM AI3 Defines the minimum value for analogue input Al3 l 0 mA 0 mA Zero milliamperes 1 4 mA Four milliamperes 2 13 11 FILTER Al3 Defines the filter time constant for analogue input Al3 The hardware R 1000 ms filter time constant with RMIO is 20 ms 0 30000 ms Filter time constant See parameter 13 03 FILTER All 1 1ms 13 12 MINIMUM Ali Defines the minimum value for analogue input Al1 l OV OV Zero volts 10 V ten volts 2 14 DIGITAL Relay output control OUTPUTS 14 04 DO2 GROUP INDEX Selects relay output RO2 control signal l 801 Output is controlled with a selectable bit see parameter 14 05 DO2 BIT NUMBER of the signal selected by this parameter Example When bit number 0 RDY_ON of parameter 08 01 MAIN STATUS WORD is selected to control relay output R02 the value of parameter 14 04 is set to 801 where 8 indicates the group number and 01 the index of the selected signal The bit number is specified with parameter 14 05 DO2 BIT NUMBER 19999 19999 Parameter index 801 denotes signal 08 01 Note Inversion of the out
89. taset 1 MCW fixed Ixe Dataset 2 lt MSW fixed ACTI fixed 112 04 SUPPLY CTRL MODE LINE CONV 98 02 COMM MODULE INVERTER CH1 Dataset 121 MW 95 06 Dataset 122 09 12 lt 09 13 Dataset 123 95 08 gt gt 95 09 CHO Dataset 121 MCW fixed gt Q REF fixed DC REF fixed Dataset 122 MSW fixed 106 value 110 value Dataset 123 gt 106 smo 98 02 COMM MODULE STD MODBUS or FIELDBUS Nxxx type CHO or Dataset 1 Slot 1 z gt REFT fixed MCW Main Control Word MSW Main Status Word 11 01 DC REF SELECT PARAM 23 01 All o Al2 o A3 o FIELD BUS 4 s ixe CHO or Slot 1 Dataset 2 MSW fixed Ez ixe 65 DC VOLT REF ACT2 fixed 98 02 COMM MODULE ADVANT N FB CHO Datasets 10 24 MCW gt Bor gt 201 2402 24 03 Q POWER REF2 SEL 11 02 Q REF SELECT PARAM 24 01 A o Al2 o A3 o PARAM 24 02 Dataset 2 MSW lt ACTT ACT2 PERCENT kVAr o PSII COSPHI 24 04 AA Q POWER REF Fieldbus control 66
90. taset 17 is read l 912 Update time is 10 ms 0 9999 Parameter index 92 11 D SET 17 VAL 2 Selects the address from which dataword 2 of dataset 17 is read l 115 Update time is 10 ms 0 9999 Parameter index 92 12 D SET 17 VAL 3 Selects the address from which dataword 3 of dataset 17 is read l 122 Update time is 10 ms 0 9999 Parameter index 92 13 D SET 19 VAL 1 Selects the address from which dataword 1 of dataset 19 is read l 0 Update time is 100 ms 0 9999 Parameter index 92 14 D SET 19 VAL 2 Selects the address from which dataword 2 of dataset 19 is read l 0 Update time is 100 ms 0 9999 Parameter index Actual signals and parameters 51 No Name Value Description T FbEq Def 92 15 D SET 19 VAL 3 Selects the address from which dataword 3 of dataset 19 is read l 0 Update time is 100 ms 0 9999 Parameter index 92 16 D SET 21 VAL 1 Selects the address from which dataword 1 of dataset 21 is read l 108 Update time is 100 ms 0 9999 Parameter index 92 17 D SET 21 VAL 2 Selects the address from which dataword 2 of dataset 21 is read l 112 Update time is 100 ms 0 9999 Parameter index 92 18 D SET 21 VAL 3 Selects the address from which dataword 3 of dataset 21 is read l 0 Update time is 100 ms 0 9999 Parameter index 93 DATA SET See 92 DATA SET TRANSMIT ADDRESSES TRANSMIT ADDRESSES 93 01 D SET 23 VAL 1 Selects the addr
91. that there are no power factor compensation capacitors in supply Check converter power semiconductors IGBTs and current transducers OVER SWFREQ FF55 09 02 FAULT WORD 2 bit 9 Switching overfrequency fault This may be due to hardware fault in electronic boards Replace RMIO board Replace INT board With parallel connected converter modules replace APBU or NPBU branching unit POWERF INV xx INT board powerfail in converter unit of several Check that INT board power cable is connected 3381 parallel connected converter modules xx refers to faulty converter module number Check that POW board is working correctly Replace INT board PPCC LINK xx INT board current measurement or Check fibre optic cable connection between 5210 communication fault between RMIO and INT RMIO and INT boards With parallel connected 09 02 FAULT WORD 2 bit 11 boards Fault indication is activated when charging is completed and DC link voltage is high but not when DC link voltage is disconnected and RMIO board has external power supply xx 1 12 refers to faulty converter module number Fault can be caused by faulty power plate Branching unit type defined by parameter 112 16 PBU BOARD TYPE is incorrect converter modules also check cabling to APBU or NPBU branching unit If fault is still active replace APBU or NPBU branching unit only with parallel connected converter modules RMIO and INT board i
92. unit Inverter unit The line side converter can also be controlled by another inverter connection Nxxx fieldbus adapter modules Advant Controller connection e g AC 800M 55 Fieldbus control 56 The following table gives information on the DDCS Distributed Drives Communication System channels CHO CH3 of the RDCO module Channel Interfaces RDCO 01 RDCO 02 CHO Advant Controller 10 MBd 5 MBd Fieldbus Interface DDCS DriveBus CH1 Basic 1 0 Optional 1 0 5 MBd 5 MBd CH2 Master Follower 10 MBd 10 MBd CH3 DriveWindow PC 1 Mbit s 10 MBd 10 MBd RDCO 01 02 is connected to the RMIO board Fieldbus control 57 Setting up communication through fieldbus Fieldbus adapters for several communication protocols are available e g PROFIBUS and Modbus Rxxx type fieldbus adapter modules are mounted in expansion Slot 1 of the drive Nxxx type fieldbus adapter modules are connected to channel CHO of the RDCO module Note For instructions on setting up an RMBA 01 module see section Setting up communication through the Standard Modbus Link on page 58 Before configuring the drive for fieldbus control the adapter module must be mechanically and electrically installed according to the instructions given in the hardware manual of the drive and the module manual The following table lists the parameters which need to be defined when setting up communication through a fieldbus ada
93. upported If boolean data type parameters need to be set from external control system use datasets 14 24 Fieldbus control 64 Transmitted datasets DS DW time Default address Address 1177 1 2ms 8 01 MAIN STATUS WORD 92 01 2 2ms 1 10 DC VOLTAGE 92 02 3 2ms 92 03 137 1 4ms 92 04 2 4ms 1 11 MAINS VOLTAGE 92 05 3 4ms 1 06 LINE CURRENT 92 06 15 1 10 ms 9 11 SUPPLY FAULT WORD 92 07 2 10 ms 92 08 3 10 ms 92 09 17 1 10 ms 9 12 SUPPLY ALARM WORD 92 10 2 10 ms 1 15 DI6 1 STATUS 92 11 3 10 ms 1 22 RO3 1 STATUS 92 12 19 1 3 100 ms 92 13 92 15 21 1 100 ms 1 08 POWER 92 16 2 100 ms 1 12 ACS800 TEMP 92 17 3 100 ms 92 18 23 1 3 100 ms 93 01 93 03 25 1 3 100 ms 93 04 93 06 Time within the drive reads data from the datasets to the parameter table or writes data from the parameter table to the datasets Since the drive is a follower of the communication master the actual communication cycle time depends on the communication speed of the master Boolean data type parameters are not supported If boolean data type parameters need to be set to the external control system use datasets 15 25 Fieldbus control Block diagram reference select The figure below shows the parameters for DC and reactive power reference selection Inverter RMIO board Converter RMIO board 98 02 COMM MODULE FIELDBUS Rxxx type Slot1 Da
94. uring synchronisation Check supply fuses Check supply for network imbalance SYNCHRO FLT 09 11 SUPPLY FAULT WORD bit 13 Synchronisation to supply network has failed Supply frequency has changed remarkably since Line side Identification routine Perform Line side Identification routine again See parameter 99 07 LINE SIDE ID RUN TEMP DIF x y 4380 09 17 TEMP DIF FLT WORD Excessive temperature difference between several parallel converter modules x 1 12 R8i refers to converter module number and y U V W refers to phase Excessive temperature can be caused e g by unequal current sharing between parallel connected converter modules Check cooling fan Replace fan Check air filters USER MACRO FFA1 No User Macro saved or file is defective Create User Macro again Fault tracing 84 Fault tracing AA ED ED FADD ED 3AFE68315735 REV C EN EFFECTIVE 28 03 2006 ABB Oy AC Drives P O Box 184 FI 00381 HELSINKI FINLAND Telephone 358 10 22 211 Telefax 358 10 22 22681 Internet http www abb com ABB Inc Automation Technologies Drives amp Motors 16250 West Glendale Drive New Berlin WI 53151 USA Telephone 262 785 3200 800 HELP 365 Fax 262 780 5135 ABB Beijing Drive Systems Co Ltd No 1 Block D A 10 Jiuxiangiao Beilu Chaoyang District Beijing P R China 100015 Telephone 86 10 5821 7788 Fax 86 10 5821 7618 Internet
95. urrent unbalance in converter unit 2 of parallel connected converter modules 2 CUR UNBAL 3 Excessive output current unbalance in converter unit 3 of parallel connected converter modules 3 CUR UNBAL 4 Excessive output current unbalance in converter unit 4 of parallel connected converter modules 4 CUR UNBAL 5 Excessive output current unbalance in converter unit 5 of parallel connected converter modules 5 CUR UNBAL 6 Excessive output current unbalance in converter unit 6 of parallel connected converter modules 6 CUR UNBAL 7 Excessive output current unbalance in converter unit 7 of parallel connected converter modules 7 CUR UNBAL 8 Excessive output current unbalance in converter unit 8 of parallel connected converter modules 8 CUR UNBAL 9 Excessive output current unbalance in converter unit 9 of parallel connected converter modules 9 CUR UNBAL 10 Excessive output current unbalance in converter unit 10 of parallel connected converter modules 10 CUR UNBAL 11 Excessive output current unbalance in converter unit 11 of parallel connected converter modules 11 CUR UNBAL 12 Excessive output current unbalance in converter unit 12 of parallel connected converter modules 12 15 Not in use Bit value 1 fault O no fault Fieldbus control 09 14 OVERCURRENT FAULT 71 For the possible causes and remedies see chapter Fault tracing Update interval is 2 ms Bit Name Descripti
96. us control Settings and diagnostics Parameters Description 16 01 Selection of the source for the ON and START commands in 1 0 control 11 01 and 23 01 DC reference 11 02 and 24 01 Reactive power reference 98 01 Selection of the control command interface s 98 02 Activation of the fieldbus control Actual signals 07 01 MAIN CNTRL WORD Status of the Main Control Word bits 08 01 MAIN STATUS WORD Status of the Main Status Word bits Stop A stop signal DI2 0 from the cabinet door switch stops the modulator and opens the main contactor A stop command can also be given in local control mode by pressing the Stop key O on the control panel or DriveWindow PC tool The modulator can be stopped in remote control mode through an external control system This function does not open the main contactor The line side converter only shifts to the 6 pulse diode bridge mode no regenerative braking is allowed possible Program features Missing phase 21 A missing phase is detected by means of AC current and calculated line frequency When the line side converter detects that the AC current has been below a fixed limit for 1 5 milliseconds or that the calculated line frequency has exceeded the defined minimum and maximum frequency limits an alarm is generated Modulation stops but the main contactor breaker remains closed The line side converter tries to resynchronise as long as the DC volta
97. w Ree ek Baked hes 15 Settings and diagnostics 15 Starting SEQUENCE ii EDI o AAA re aa 15 Start by the operating switch I O control 16 Start in local control mode 18 Start via NEGUS orar E WEI EEA a ens E 2 VA Redes 82 19 Settings and dignos bil LA AE AA AAA dE 20 StOP arta a A A A A A ete e Se ne eed A ee oa ate wet Ds 20 MISSING phase Sets ccs a seca tak A A o Ed 21 Settings ANd diaGnOSCS tj take wh Li ss de ae ede nee hima WA ee eee 21 CORO MAGA su AAA ton oh os O SDR See Eee Ke amr E E Ale a 22 Controllers iS aE ee a eek ee a har co ee eee ease 22 DC vollage Control eee see tate tae hae DR bay Ae ak hak ee as ieee eek aed 23 Settings and AiaQnOSCS srren i Pete ap ed weedeat Saban bamewe 23 Reactive power control 24 Settings and CHAGHOSUCS oki IA AWA AA KA aka dias ee Dr wee Re ee 24 REGUCEO Run FUNCION A ala ds nee Salas Ste Saree OM RS Hag meet 25 Removing a broken converter module 25 Table of Contents Settings a a GiagnOSUGS ocr as be pad As ee aes Bates 26 Inverterfanspeedcontrol 27 SOMOS mia ale eee ate eee dees eae Wad da AA we aes ene ew WAA 27 RMIO board connection diagrams

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