List Manual Issue 11/2004. simatic. Frequency Converter ET 200S FC Control Unit ICU24 Power Module IPM25

Transcription

1 List Manual Issue /00 simatic Frequency Converter ET 00S FC Control Unit ICU Power Module IPM5

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3 s Important Notes SIMATIC Frequency Converter ET 00S FC with Control Units ICU Parameter Descriptions Function Diagrams List Manual SW-Version.0 Faults and Alarms Abbreviations This documentation belongs to the documentation packages: 6SL98-0CA-0BP0 and 6SL98-0CA-BP0 This documentation is also available on CD: 6SL98-0CA-MG0 Issue /00

4 Important Notes Issue /00 Important Notes Warning Please refer to all Definitions and Warnings contained in the Operating Instructions for Frequency Converter ET 00S FC. You will find it in the Internet under or on the CD-ROM Order No. 6SL98-0CA-MG0. Continuously updated information Your local partner for communications-capable low-voltage switchgear in your region is available if you have any questions regarding the Frequency Converter ET 00S FC. A list of contact partners and the latest Edition of the Operating Instructions is provided in the Internet under: Additional information sources are available under: Target group These List Manual describes the parameters of the Frequency Converter ET 00S FC and gives an functional overview via function diagrams. These Instructions address engineers, commissioning and machine operators as well as service and maintenance personnel. Trademarks SINAMICS, SIMATIC, SIMATIC HMI and SIMATIC NET are registered trademarks of Siemens AG. Other product names used in this documentation maybe trademarks which if used by third parties, could infringe on the rights of their owners. Copyright Siemens AG 00 All rights reserved The reproduction, transmission or use of this document or if contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration or a utility model or design are reserved. Siemens Manuals are printed on chlorine-free paper that comes from managed forestry reserves. Solvents have not been used in the printing or binding processes. Siemens AG Automation and Drives Group Standard Drives Business Division 9050 Erlangen Exclusion of liability Additional functions may be available that are not described in this document. However, this fact does not represent a responsibility to provide such functions with a new control or when providing service. We have checked the contents of this document with the described hardware and software. However, deviations cannot be completely ruled-out so that we cannot guarantee complete conformance. However, the information in this document is regularly checked and the necessary corrections included in subsequent editions. We are thankful for any recommendations or suggestions. Siemens AG 00 We reserve the right to make changes. Siemens-Aktiengesellschaft A5E00865B-AA

5 List of Contents Important Notes... Listing the parameter attributes... 6 Notation (examples)... 6 Parameter Descriptions... 7 Function Diagrams Faults and Alarms.... Faults.... Alarms... 9 Abbreviations... 5 A5E00865B-AA 5

6 Listing the parameter attributes Issue /00 Listing the parameter attributes A detailed description is provided in the Chapter "Commissioning and Operation" of the Operating Instructions. in the following Chapter "Parameter Descriptions" the attributes and attribute groups are shown in the header line of the parameters. This is shown as an example using parameter p005 in the follwing diagram. Index p005[] BICO (if exist) BI = Binector input CI = Connector input BO = Binector output CO = Connector output CO/BO = Connector-/Binector output Rated motor current Min: 0.0 CStat: C Datatype: Float Unit A Def:.5 P-Group: MOTOR Active: first confirm QuickComm.Yes Max: Access level : Parameter is changeable in state: C = Commissioning U = Run T = Ready to run In Un Float = n-bit integer = n bits without sign = floating-point number Value range Notation (examples) Setting parameters p097 setting parameter 97 p750. setting parameter 750, bit 0 p079[] setting parameter 79, index p00[0] setting parameter with 0 indices (indices 0 to 9) Monitoring parameters r000 monitoring parameter r005. monitoring parameter 5, bit 0 r097[] monitoring parameter 97, index r096[5] monitoring parameter 96 with 5 indices (indices 0 to ) 6 A5E00865B-AA

7 Parameter Descriptions r0000 Drive display Min: - Datatype: U6 Unit: - Def: - P-Group: ALWAYS Max: - Displays the user selected output as defined in p0005. Pressing the "Fn" button for seconds allows the user to view the values of DC link voltage, output frequency, output voltage, output current, and chosen r0000 setting (defined in p0005). r000 Drive state Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays actual drive state. Possible Settings: 0 Commissioning mode (p000!= 0) Drive ready Drive fault active Drive starting (Vdc precharging) Drive running 5 Stopping (ramping down) State visible only while precharging DC link and when externally powered communications board is fitted. p000 User access level Min: 0 CStat: CUT Datatype: U6 Unit: - Def: P-Group: ALWAYS Active: first confirm QuickComm.: No Max: Defines user access level to parameter sets. The default setting (standard) is sufficient for most simple applications. Possible Settings: 0 User defined parameter list Standard Extended Expert Service: Password protected p000 Parameter filter Min: 0 CStat: CUT Datatype: U6 Unit: - Def: 0 P-Group: ALWAYS Active: first confirm QuickComm.: No Max: Filters available parameters according to functionality to enable a more focussed approach to commissioning. Possible Settings: 0 All parameters Inverter Motor Speed sensor 7 Commands, binary I/O 8 DAC 0 Setpoint channel / RFG Safety functions Drive features Motor control 0 Communication Alarms / warnings / monitoring Technology controller A5E00865B-AA 7

8 Parameter Descriptions Issue /00 p000 Commissioning parameter Min: 0 CStat: CT Datatype: U6 Unit: - Def: 0 P-Group: ALWAYS Active: first confirm QuickComm.: No Max: 95 Filters parameters so that only those related to a particular functional group are selected. Possible Settings: 0 Ready Quick commissioning Inverter 9 Download 0 Factory setting 95 Safety comm. (only ICUF) Reset to 0 for inverter to run. p000 (user access level) also determines access to parameters. p000 = The inverter can be commissioned very quickly and easily by setting p000 =. After that only the important parameters (e.g.: p00, p005, etc.) are visible. The value of these parameters must be entered one after the other. The end of quick commissioning and the start of internal calculation will be done by setting p900 = -. Afterward parameter p000 and p900 will be reset to zero automatically. p000 = For service purposes only. p000 = 9 To transfer a parameter file via PC tool (e.g.: STARTER) parameter p000 will be set to 9 by the PC tool. When download has been finished PC tool resets parameter p000 to zero. p000 = 0 When resetting the parameters of inverter p000 must be set to 0. Resetting of the parameters will be started by setting parameter p0970 =. The inverter will automatically reset all its parameters to their default settings. This can prove beneficial if you experience problems during parameter setup and wish to start again. Duration of factory setting will take about 60 s. p000 = 95 (on ICUF only) For changing the safety parameters select access level and set the safety password. Only then p000 can be set to 95. For finishing the safety commissioning, see p900. p00 Lock for user defined parameter Min: 0 CStat: CUT Datatype: U6 Unit: - Def: 0 P-Group: FUNC Active: first confirm QuickComm.: No Max: 6555 Details: See parameter p00 (user defined parameter) p00 Key for user defined parameter Min: 0 CStat: CUT Datatype: U6 Unit: - Def: 0 P-Group: FUNC Active: first confirm QuickComm.: No Max: 6555 Details: See parameter p00 (user defined parameter). 8 A5E00865B-AA

9 Issue /00 Parameter Descriptions p00[0] User defined parameter Min: 0 CStat: CUT Datatype: U6 Unit: - Def: 0 P-Group: FUNC Active: first confirm QuickComm.: No Max: 6555 Defines a limited set of parameters to which the end user will have access. Instructions for use:. Set p000 = (expert user).. Go to p00 indices 0 to 6 (user list). Enter into p00 index 0 to 6 the parameters required to be visible in the user-defined list. The following values are fixed and cannot be changed: - p00 index 9 = (key for user defined parameter) - p00 index 8 = 0 (commissioning parameter filter) - p00 index 7 = (user access level). Set p000 = 0 to activate the user defined parameter. p00[0] : st user parameter p00[] : nd user parameter p00[] : rd user parameter p00[] : th user parameter p00[] : 5th user parameter p00[5] : 6th user parameter p00[6] : 7th user parameter p00[7] : 8th user parameter p00[8] : 9th user parameter p00[9] : 0th user parameter p00[0] : th user parameter p00[] : th user parameter p00[] : th user parameter p00[] : th user parameter p00[] : 5th user parameter p00[5] : 6th user parameter p00[6] : 7th user parameter p00[7] : 8th user parameter p00[8] : 9th user parameter p00[9] : 0th user parameter First, set p00 ("lock") to a different value than p00 ("key") to prevent changes to user-defined parameter. Then, set p000 to 0 to activate the user-defined list. When locked and the user-defined parameter is activated, the only way to exit the user-defined parameter (and view other parameters) is to set p00 ("key") to the value in p00 ("lock"). Alternatively, set p000 = 0 (commissioning parameter filter = factory setting) and p0970 = (factory reset) to perform a complete factory reset. The default values of p00 ("lock") and p00 ("key") are the same. A5E00865B-AA 9

10 Parameter Descriptions Issue /00 p00[] Store mode Min: 0 CStat: UT Datatype: U6 Unit: - Def: 0 P-Group: - Active: first confirm QuickComm.: No Max: Sets the store mode for parameters. The store mode can be configured for all interfaces listed under "Index". Possible Settings: 0 Volatile (RAM) Nonvolatile (EEPROM) p00[0] : reserved p00[] : USS on RS p00[] : Fieldbus An independent store request may be part of the serial communications (e.g. PKE bits 5- of USS protocol), set by a PLC or PC tools like STARTER. See the table below for an influence on the settings of p00.. With the BOP the parameter will always be stored in the EEPROM.. p00 itself will always be stored in the EEPROM.. p00 will not be changed by performing a factory reset (p000 = 0 and p097 = ).. p00 can be transferred during a DOWNLOAD (p000 = 9). 5. If "Store request via USS/CB = volatile (RAM)" and "p00[x] = volatile (RAM)", you can make a transfer of all parameter values into the nonvolatile memory via p If "Store request via USS/CB" and p00[x] are not consistent, the setting of p00[x] = "store nonvolatile (EEPROM)" has always higher priority. Store request via USS/CB EEPROM EEPROM RAM RAM Value ofp00[x] RAM EEPROM RAM EEPROM Result EEPROM EEPROM RAM EEPROM When transferring parameter p00, ET 00S FC uses its processor to carry-out internal calculations. Communications - both via USS as well as via the Fieldbus - are interrupted for the time that it takes to make these calculations. This can result in the following error messages at the connected SIMATIC S7 control (communications via fieldbus): - Parameter fault 0 - Drive fault 70 - Drive fault 75 When using STARTER (USS) to commission the drive system, data cannot be entered while these calculations are being made. The faults can be acknowledged as soon as the calculations have been completed in the frequency inverter. These calculations can take up to one minute to complete. r008 Firmware version Min: - Datatype: Float Unit: - Def: - P-Group: INVERTER Max: - Displays version number of installed firmware. r000 CO: Freq. setpoint before RFG Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual frequency setpoint (input from ramp function generator). r00 CO: Act. frequency Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual inverter output frequency (r00) excluding slip compensation, resonance damping and frequency limitation. 0 A5E00865B-AA

11 Issue /00 Parameter Descriptions r00 Act. filtered rotor speed Min: - Datatype: Float Unit: /min Def: - P-Group: CONTROL Max: - Displays calculated rotor speed based on inverter output frequency [Hz] x 0 / number of poles. This calculation makes no allowance for load-dependent slip. r00 CO: Act. output frequency Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual output frequency (slip compensation, resonance damping and frequency limitation are included). r005 CO: Act. output voltage Min: - Datatype: Float Unit: V Def: - P-Group: CONTROL Max: - Displays [rms] voltage applied to motor. r006[] CO: Act. filtered DC-link volt. Min: - Datatype: Float Unit: V Def: - P-Group: INVERTER Max: - Displays DC-link voltage. p006[0] : Compensation DC volt Channel p006[] : Meas/Monit DC volt Channel r007 CO: Act. output current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays rms value of motor current [A]. r009 CO: Flux gen. current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays flux-generating current component. The flux-generating current component is based on the nominal flux, which is calculated from the motor parameters (p00 - Calculation of motor parameters). Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. The flux-generating current component is generally constant up to the base speed of the motor; above base speed, this component is weakened (field weakening) thus enabling an increase in motor speed but at reduced torque. r000 CO: Torque gen. current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays torque-generating current component. The torque-generating current component is calculated from the torque setpoint values delivered by the speed regulator. Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. For asynchronous motors, a limit is calculated for the torque generating current component (in conjunction with the maximum possible output voltage (r007), motor leakage and current field weakening (r077)) and this prevents motor stalling. A5E00865B-AA

12 Parameter Descriptions Issue /00 r00 CO: Act. filtered torque Min: - Datatype: Float Unit: Nm Def: - P-Group: CONTROL Max: - Displays electrical torque. Output value will be zero at low speeds when current injection is active (r75. = ). The electrical torque is not the same as the mechanical torque, which can be measured on the shaft. Due to windage and friction a part of the electrical torque is lost in the motor. r00 CO: Act. filtered power Min: - Datatype: Float Unit: - Def: - P-Group: CONTROL Max: - Displays motor power. Motor ω, M Pmech r00 [kw] = ω M = π f M = 000 π r00 60 [/min] r00[nm] r00 [hp] = 0.75 r00 [kw] Value is displayed in [kw] or [hp] depending on setting for p000 (operation for Europe / North America). r005[] CO: Act. motor temperature Min: - Datatype: Float Unit: C Def: - P-Group: MOTOR Max: - Displays measured motor temperature. p005[0] : st. Drive data set (DDS) p005[] : nd. Drive data set (DDS) p005[] : rd. Drive data set (DDS) A5E00865B-AA

13 Issue /00 Parameter Descriptions r006 CO:Inverter overload utilization Min: - Datatype: Float Unit: % Def: - P-Group: INVERTER Max: - Displays inverter overload utilization calculated via the It model. The actual It value relative to the max. possible It value supplies utilization in [%]. If the current exceeds the threshold for p09 (inverter It overload warning), alarm A0505 (inverter It) is generated and the output current of the inverter reduced via p090 (inverter overload reaction). If 00 % utilization is exceeded, alarm F0005 (inverter It) is tripped. Example: Normalized output current r007 r % i t [%] r006 Reaction via p090 Default: "current reduction" t p09 (95 %) A r006 > 0: If the nominal current (see r007) of the inverter is exceed, utilization will be displayed. Otherwise, 0 % utilization is displayed. r007[] CO: Inverter temperature [ C] Min: - Datatype: Float Unit: C Def: - P-Group: INVERTER Max: - t t Displays measured heatsink temperature and calculated junction temperature of IGBTs based on thermal model. p007[0] : Measured heat sink temperature p007[] : Chip temperature p007[] : Rectifier temperature p007[] : Inverter ambient temperature p007[] : Control board temperature r008 CO: Act. power factor Min: - Datatype: Float Unit: - Def: - P-Group: CONTROL Max: - Displays actual power factor. Applies when V/f control is selected in p00 (control mode); otherwise, the display shows the value one. A5E00865B-AA

14 Parameter Descriptions Issue /00 r009 CO: Energy consumpt. meter [kwh] Min: - Datatype: Float Unit: kwh Def: - P-Group: INVERTER Max: - Displays electrical energy used by inverter since display was last reset (see p000 - reset energy consumption meter). Value is reset when p000 = reset energy consumption meter. p000 Reset energy consumption meter Min: 0 CStat: CT Datatype: U6 Unit: - Def: 0 P-Group: INVERTER Active: first confirm QuickComm.: No Max: Resets value of parameter r009 (energy consumption meter) to zero. Possible Settings: 0 No reset Reset r009 to 0 r0050 CO: Active command data set Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays currently selected and active command data set (CDS). Possible Settings: 0 st. Command data set (CDS) nd. Command data set (CDS) rd. Command data set (CDS) Details: See parameter p080. r005[] CO: Active drive data set (DDS) Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays currently selected and active drive data set (DDS). Possible Settings: 0 st. Drive data set (DDS) nd. Drive data set (DDS) rd. Drive data set (DDS) p005[0] : Selected drive data set p005[] : Active drive data set Details: See parameter p080. A5E00865B-AA

15 Issue /00 Parameter Descriptions r005 CO/BO: Act. status word Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays first active status word of inverter (bit format) and can be used to diagnose inverter status. Bitfields: Bit00 Drive ready 0 No Yes Bit0 Drive ready to run 0 No Yes Bit0 Drive running 0 No Yes Bit0 Drive fault active 0 No Yes Bit0 OFF active 0 Yes No Bit05 OFF active 0 Yes No Bit06 ON inhibit active 0 No Yes Bit07 Drive warning active 0 No Yes Bit08 Deviation setp. / act. value 0 Yes No Bit09 PZD control 0 No Yes Bit0 f_act >= p08 (f_max) 0 No Yes Bit Warning: Motor current limit 0 Yes No Bit Motor holding brake active 0 No Yes Bit Motor overload 0 Yes No Bit Motor runs right 0 No Yes Bit5 Inverter overload 0 Yes No r005 Bit00 - Bit0: State-sequence diagram after Power On or ON/OFF respectively: ==> see below Power ON Drive ready r005 Bit00 ON/OFF r005 Bit Pre-charging active 0 Drive ready to run 0 Pulse enable Drive running r005 Bit0 r005 Bit Ramping finished 0 t t t t t t t t r005 Bit0 "Drive fault active": Output of Bit (Fault) will be inverted on digital output (Low = Fault, High = No Fault). r005 Bit08 "Deviation setpoint / act. value" ==> see parameter p6 r005 Bit0 "f_act >= p08 (f_max)" ==> see parameter p08 A5E00865B-AA 5

16 Parameter Descriptions Issue /00 r005 Bit "Motor holding brake active" ==> see parameter p5 r005 Bit "Motor runs right" ==> see below ON/OFF r005 Bit00 Reverse r005 Bit ON t t f act 0 t Drive running r005 Bit0 Motor runs right r005 Bit left not defined last state is displayed t t 6 A5E00865B-AA

17 Issue /00 Parameter Descriptions r005 CO/BO: Act. status word Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays second status word of inverter (in bit format). Bitfields: Bit0 f_act > p67 0 No Yes Bit0 f_act > p080 0 No Yes Bit0 Act. current r007 >= p70 0 No Yes Bit0 f_act > p55 0 No Yes Bit05 f_act <= p55 0 No Yes Bit06 f_act >= setpoint 0 No Yes Bit07 Vdc_act r006< p7 0 No Yes Bit08 Vdc_act r006 > p7 0 No Yes Bit09 Ramping finished 0 No Yes Notice: r005 Bit0 "f_act > p67 (f_off)" ==> see parameter p67 r005 Bit0 "f_act > p080 (f_min)" ==> see parameter p080 r005 Bit0 "Act. current r007 >= p70" ==> see parameter p70 r005 Bit0 "f_act > p55 (f_)" ==> see parameter p55 r005 Bit05 "f_act <= p55 (f_)" ==> see parameter p55 r005 Bit06 "f_act >= setpoint (f_set)" ==> see parameter p50 r005 Bit07 "Vdc_act r006 < p7" ==> see parameter p7 r005 Bit08 "Vdc_act r006 > p7" ==> see parameter p7 r005 Bit09 "Ramping finished" ==> see below ON OFF t f f set f act t Ramping finished r005 Bit09 0 t A5E00865B-AA 7

18 Parameter Descriptions Issue /00 r005 CO/BO: Act. control word Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays first control word of inverter (in bit format) and can be used to diagnose which commands are active. Bitfields: Bit00 ON/OFF 0 No Yes Bit0 OFF: Electrical stop 0 Yes No Bit0 OFF: Fast stop 0 Yes No Bit0 Pulse enable 0 No Yes Bit0 RFG enable 0 No Yes Bit05 RFG start 0 No Yes Bit06 Setpoint enable 0 No Yes Bit07 Fault acknowledge 0 No Yes Bit08 JOG right 0 No Yes Bit09 JOG left 0 No Yes Bit0 Control from PLC 0 No Yes Bit Reverse (setpoint inversion) 0 No Yes Bit Motor potentiometer MOP up 0 No Yes Bit Motor potentiometer MOP down 0 No Yes Bit5 CDS Bit 0 (Hand/Auto) 0 No Yes Notice: r005 is identical to r06 if USS is selected as command source via p0700 or p079. r0055 CO/BO: Act. control word Min: - Datatype: U6 Unit: - Def: - P-Group: COMMANDS Max: - Displays additional control word of inverter (in bit format) and can be used to diagnose which commands are active. Bitfields: Bit0 Drive data set (DDS) Bit 0 0 No Yes Bit05 Drive data set (DDS) Bit 0 No Yes Bit Enable Droop 0 No Yes Bit Torque control 0 No Yes Bit External fault 0 Yes No Bit5 Command data set (CDS) Bit 0 No Yes Notice: r0055 is identical to r07 if USS is selected as command source via p0700 or p079. r0056 CO/BO: Status of motor control Min: - Datatype: U6 Unit: - Def: - P-Group: CONTROL Max: - Displays status of motor control (in bit format), which can be used to diagnose inverter status. Bitfields: Bit00 Init. control finished 0 No Yes Bit0 Motor demagnetizing finished 0 No Yes Bit0 Pulses enabled 0 No Yes Bit0 Voltage soft start select 0 No Yes Bit0 Motor excitation finished 0 No Yes Bit05 Starting boost active 0 No Yes Bit06 Acceleration boost active 0 No Yes Bit07 Frequency is negative 0 No Yes Bit08 Field weakening active 0 No Yes Bit09 Volts setpoint limited 0 No Yes Bit0 Slip frequency limited 0 No Yes Bit F_out > F_max Freq. limited 0 No Yes Bit Phase reversal selected 0 No Yes Bit I-max controller active 0 No Yes Notice: The I-max controller (r0056 Bit) will be activated when the actual output current (r007) exceeds the current limit in r A5E00865B-AA

19 Issue /00 Parameter Descriptions r006 CO: Act. rotor speed Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays current speed detected by encoder. r006 CO: Freq. setpoint Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays speed setpoint of vector controller. r006 CO: Act. frequency Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual speed. Act. frequencies: V/f P00 60 ms 60 r0 Act. filtered speed r00 Act. filtered frequency r00 SLVC (Observer model) Encoder r0 60 P008 0 P000 0, <0 0,, Act. frequency r006 Act. encoder frequency r006 P00 =, and P000 = 0 --> F0090 r006 CO: Dev. frequency controller Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual deviation of speed controller. This value is calculated from the speed setpoint (r006) and the actual speed (r006). Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. r0065 CO: Slip frequency Min: - Datatype: Float Unit: % Def: - P-Group: CONTROL Max: - Displays slip frequency of motor in [%] relative to the rated motor frequency (p00). Details: For V/f control, see also p5 (slip compensation). r0066 CO: Act. output frequency Min: - Datatype: Float Unit: Hz Def: - P-Group: CONTROL Max: - Displays actual output frequency. The output frequency is limited by the values entered in p080 (min. frequency) and p08 (max. frequency). A5E00865B-AA 9

20 Parameter Descriptions Issue /00 r0067 CO: Act. output current limit Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays valid maximum output current of inverter. Parameter r0067 is influenced/determined by the following factors: - Rated motor current p005 - Motor overload factor p060 - Motor protection in dependency of p060 - r0067 is less than or equal to maximum inverter current r009 - Inverter protection in dependency of p090 - With FE powerstack, r0067 is affected by the regeneration power limit when regenerating p005 Motor Inverter p060 r009 Motor protection Inverter protection Min r0067 A reduction of r0067 may indicate an inverter overload or a motor overload. r0068 CO: Output current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays unfiltered [rms] value of motor current [A]. Used for process control purposes (in contrast to r007 (output current), which is filtered and is used to display the value on the BOP/AOP). r0069[6] CO: Act. phase currents Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays phase currents. p0069[0] : U_phase p0069[] : V_phase p0069[] : W_phase p0069[] : Off U_phase p0069[] : Off V_phase p0069[5] : Off W_phase r0070 CO: Act. DC-link voltage Min: - Datatype: Float Unit: V Def: - P-Group: INVERTER Max: - Displays (unfiltered) DC-link voltage. Used for process control purposes (in contrast to r006 (actual DC-link voltage), which is filtered). 0 A5E00865B-AA

21 Issue /00 Parameter Descriptions r007 CO: Max. output voltage Min: - Datatype: Float Unit: V Def: - P-Group: CONTROL Max: - Displays maximum output voltage. r007 V max (Inverter) p00 V n V (Motor) V max = f(v dc,mod max ) V out (Inverter) p00 f f n (Motor) P, Φ Power Flux ~ f Field weakening f Actual maximum output voltage depends on the actual input supply voltage. r007 CO: Act. output voltage Min: - Datatype: Float Unit: V Def: - P-Group: CONTROL Max: - Displays output voltage. r007 CO: Act. modulation Min: - Datatype: Float Unit: % Def: - P-Group: CONTROL Max: - Displays actual modulation index. The modulation index is defined as ratio between the magnitude of the fundamental component in the inverter phase output voltage and half of the dc-link voltage. r0075 CO: Current setpoint Isd Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays setpoint of flux generating current component. Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. A5E00865B-AA

22 Parameter Descriptions Issue /00 r0076 CO: Act. current Isd Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays flux generating current component. Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. r0077 CO: Current setpoint Isq Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays setpoint for component of torque generating current. Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. r0078 CO: Act. current Isq Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays component of torque generating current. r0079 CO: Torque setpoint (total) Min: - Datatype: Float Unit: Nm Def: - P-Group: CONTROL Max: - Displays total torque setpoint. Applies when vector control is selected in p00 (control mode); otherwise, the display shows the value zero. r0080 CO: Act. torque Min: - Datatype: Float Unit: Nm Def: - P-Group: CONTROL Max: - Displays actual torque. Output value will be zero at low speeds when current injection is active (r75. = ). r008 CO: Act. air gap flux Min: - Datatype: Float Unit: % Def: - P-Group: CONTROL Max: - Displays air gap flux in [%] relative to the rated motor flux. r0085 CO: Act. re-active current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays re-active (imaginary part) of motor current. Applies when V/f control is selected in p00 (control mode); otherwise, the display shows the value zero. r0086 CO: Act. active current Min: - Datatype: Float Unit: A Def: - P-Group: CONTROL Max: - Displays active (real part) of motor current. Applies when V/f control is selected in p00 (control mode); otherwise, the display shows the value zero. r0090 CO: Act. rotor angle Min: - Datatype: Float Unit: Def: - P-Group: CONTROL Max: - Indicates the current angle of the rotor. This function is not available on single input channel encoders. A5E00865B-AA

23 Issue /00 Parameter Descriptions p0095[0] CI: Display PZD signals Min: 0:0 CStat: CT Datatype: U Unit: - Def: 0:0 P-Group: CONTROL Active: first confirm QuickComm.: No Max: 0000:0 Selects source of display for PZD signals. p0095[0] : st PZD signal p0095[] : nd PZD signal p0095[] : rd PZD signal p0095[] : th PZD signal p0095[] : 5th PZD signal p0095[5] : 6th PZD signal p0095[6] : 7th PZD signal p0095[7] : 8th PZD signal p0095[8] : 9th PZD signal p0095[9] : 0th PZD signal r0096[0] PZD signals Min: - Datatype: Float Unit: % Def: - P-Group: CONTROL Max: - Displays PZD signals in [%]. p0096[0] : st PZD signal p0096[] : nd PZD signal p0096[] : rd PZD signal p0096[] : th PZD signal p0096[] : 5th PZD signal p0096[5] : 6th PZD signal p0096[6] : 7th PZD signal p0096[7] : 8th PZD signal p0096[8] : 9th PZD signal p0096[9] : 0th PZD signal R0096 = 00 % corresponds to 000 hex. p000 Europe / North America Min: 0 CStat: C Datatype: U6 Unit: - Def: 0 P-Group: QUICK Active: first confirm QuickComm.: Yes Max: Determines whether power settings are expressed in [kw] or [hp] (e.g. Rated motor power p007). The default settings for the rated motor frequency p00 and maximum frequency p08 are also set automatically here, in addition to reference frequency p000. Possible Settings: 0 Europe [kw], 50 Hz North America [hp], 60 Hz North America [kw], 60 Hz Where: - Stop drive first (i.e. disable all pulses) before you change this parameter. - Parameter p000 can only be changed with p000 = (Commissioning mode) via the respective interface (e.g. USS on RS). - Changing p000 resets all rated motor parameters as well as other parameters that depend on the rated motor parameters (see p00 - calculation of motor parameters). p09 Configuration Control Unit Min: 0 CStat: CUT Datatype: U Unit: - Def: 7885 P-Group: FUNC Active: first confirm QuickComm.: No Max: Displays the actual HW-configuration of the Control Unit p09 Configuration Power Module Min: 0 CStat: CUT Datatype: U Unit: - Def: 0 P-Group: FUNC Active: first confirm QuickComm.: No Max: Displays the actual HW-configuration of the converter power modul A5E00865B-AA

24 Parameter Descriptions Issue /00 p099 Equipment system number Min: 0 CStat: UT Datatype: U6 Unit: - Def: 0 P-Group: - Active: first confirm QuickComm.: No Max: 55 Equipment system number. This parameter has no operation effect. p00[] Act. power stack code number Min: 0 CStat: CT Datatype: U6 Unit: - Def: 0 P-Group: INVERTER Active: Immediately QuickComm.: No Max: 6555 Identifies hardware variant as shown in table below. p00[0] : Powerstack code p00[] : Functionality version - Last Digit of MLFB Notice: Parameter p00 = 0 indicates that no power stack has been identified. r00 Act. inverter type Min: - Datatype: U6 Unit: - Def: - P-Group: INVERTER Max: - Type number of actual inverter identified. Possible Settings: 0 No PS Data/Module MICROMASTER 0 MICROMASTER 0 MICRO- / COMBIMASTER MICROMASTER 0 5 reserved 6 MICROMASTER 0 PX 7 MICROMASTER 0 0 SINAMICS G0 SINAMICS IPM5 SINAMICS PM0 r00 Power stack features Min: - Datatype: U Unit: - Def: - P-Group: INVERTER Max: - Displays hardware features of power stack. Bitfields: Bit00 DC input voltage 0 No Yes Bit0 RFI filter 0 No Yes Bit0 FE Powerstack 0 No Yes Parameter r00 = 0 indicates that no power stack has been identified. r006 Rated inverter power [kw] / [hp] Min: - Datatype: Float Unit: - Def: - P-Group: INVERTER Max: - Displays nominal rated motor power from inverter. Value is displayed in [kw] or [hp] depending on setting for p000 (operation for Europe / North America). r006 [hp] = 0.75 r006 [kw] A5E00865B-AA

25 Issue /00 Parameter Descriptions r007[] Rated inverter current Min: - Datatype: Float Unit: A Def: - P-Group: INVERTER Max: - Displays rated inverter current. p007[0] : Rated inverter current p007[] : Rated VT current p007[] : Rated CT current The rated VT current r007[] and rated CT current r007[] displays the suitable -pole Siemens standard motor (IEC) for the selected load cycle (see diagram). The parameters r007[], r007[] are the default value of p005 in association with the CT/VT application (load cycle). If r007[] = r007[], than no differentiation is possible between CT/VT applications. Inverter current/power % r % r007[0] 00 % 85 % Rated inverter current (continuous) Base load current (with overload capability) Short-time current 60 s 00 s r008 Rated inverter voltage Min: - Datatype: U Unit: V Def: - P-Group: INVERTER Max: - Displays nominal AC supply voltage of inverter. Value: r008 = 00 : V +/- 0 % r009 Maximum inverter current Min: - Datatype: Float Unit: A Def: - P-Group: INVERTER Max: - t Displays maximum output current of inverter. Parameter r009 depends on the derating which is affected by pulse frequency p800, ambient temperature and altitude. The data of deration is given in the Operating Instructions. r0[] Max. cable length Min: - Datatype: U6 Unit: m Def: - P-Group: INVERTER Max: - Indexed parameter to display maximum allowable cable length between inverter and motor. p0[0] : Max. unscreened cable length p0[] : Max. screened cable length Notice: For full EMC compliance, the screened cable must not exceed 5 m in length when an EMC filter is fitted. A5E00865B-AA 5

26 Parameter Descriptions Issue /00 p090 Inverter overload reaction Min: 0 CStat: CT Datatype: U6 Unit: - Def: P-Group: INVERTER Active: first confirm QuickComm.: No Max: Selects reaction of inverter to an internal over-temperature. Possible Settings: 0 Output frequency reduction Trip (F000) Pulse & output freq. reduct. Pulse freq reduct. then trip Notice: p090 = 0, : - Reduction of output frequency is only effective if the load is also reduced. This is for example valid for variable torque applications with a quadratic torque characteristic as pumps or fans. - For settings p090 = 0 or, the I-max controller will act upon the output current limit (r0067) in case of overtemperature. p090 =, : - The pulse frequency p800 is reduced only if higher than khz and if the operating frequency is below Hz. - The actual pulse frequency is displayed in parameter r80. A trip will always result, if the action taken does not sufficiently reduce internal temperature. Following physical values influence the inverter overload protection (see diagram): - heat sink temperature - junction temperature (IGBT temperature) - inverter It Inverter monitoring Inverter overload reaction p090 r006 r007 i t p09 Heat sink temperature p09 IGBT temperature p09 i_max control (U/f) Current control (SLVC, VC) f_pulse control A050 A0505 A0506 F000 F0005 p09[] Inverter protection Min: 0 CStat: CT Datatype: U6 Unit: - Def: P-Group: INVERTER Active: Immediately QuickComm.: No Max: Bit 00 for enabling/disabling automatic pulse frequency reduction at output frequencies below Hz. The benefit is to reduce the noises at frequencies below Hz. Bit 0 shows if phase loss detection (input phase) of phase inverters is enabled after factory reset. Default setting of phase loss is disabled for FSA - FSC. FSD and greater it is enabled. p09[0] : st. Drive data set (DDS) p09[] : nd. Drive data set (DDS) p09[] : rd. Drive data set (DDS) Bitfields: Bit0 reserved 0 No Yes Bit0 Phase loss detection enable 0 No Yes Details: See p090 (inverter overload reaction) 6 A5E00865B-AA

27 Issue /00 Parameter Descriptions p09 Inverter temperature warning Min: 0 CStat: CUT Datatype: U6 Unit: C Def: 5 P-Group: INVERTER Active: first confirm QuickComm.: No Max: 5 Defines the temperature difference (in C) between the Overtemperature trip threshold (F000) and the warning threshold (A050) of the inverter. The trip threshold is stored internally by the inverter and cannot be changed by the user. p09 Inverter It warning Min: 0.0 CStat: CUT Datatype: Float Unit: % Def: 95.0 P-Group: INVERTER Active: first confirm QuickComm.: No Max: 00.0 Defines the [%] value at which alarm A0505 (inverter It) is generated. Inverter It calculation is used to determine a maximum tolerable period for inverter overload. The It calculation value is deemed = 00 % when this maximum tolerable period is reached. - The output current of the inverter has been reduced. - The value of It does not exceed 00%. p09 = 00 % corresponds to stationary nominal load. p095 Inverter fan off delay time Min: 0 CStat: CUT Datatype: U6 Unit: s Def: 0 P-Group: TERMINAL Active: first confirm QuickComm.: No Max: 600 Defines inverter fan switch off delay time in seconds after drive has stopped. Setting to 0, inverter fan will switch off when the drive stops, that is no delay. A5E00865B-AA 7

28 Parameter Descriptions Issue /00 p000[] Select motor type Min: CStat: C Datatype: U6 Unit: - Def: P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: Selects motor type. This parameter is required during commissioning to select motor type and optimize inverter performance. Most motors are asynchronous; if in doubt, use the formula below. x = p00 60 p0 x =,,..., n : x,,..., n : Synchronous motor Asynchronous motor If the result is a whole number, the motor is synchronous. Possible Settings: Asynchronous rotational motor Synchronous rotational motor p000[0] : st. Drive data set (DDS) p000[] : nd. Drive data set (DDS) p000[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). If synchronous motor is selected, the following functions are not available: p008 Power factor p009 Motor efficiency p06 Magnetization time p07 Demagnetization time p5 Slip compensation p6 Slip limit p00 Motor magnetizing current p00 Rated motor slip p0 Rated magnetization current p0 Rated power factor p08 Rotor time constant p00, p0, p0 Flying start p0, p, p DC braking 8 A5E00865B-AA

29 Issue /00 Parameter Descriptions p00[] Rated motor voltage Min: 0 CStat: C Datatype: U6 Unit: V Def: 00 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: 000 Nominal motor voltage [V] from rating plate. Following diagram shows a typical rating plate with the locations of the relevant motor data. p00[0] : st. Drive data set (DDS) p00[] : nd. Drive data set (DDS) p00[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Default value is depending on inverter type and its rating data. Safety Integrated: If driving loads occur in the application, the motor must be dimensioned so that its slip in supersynchronous operation always remains within the rated slip. Caution: The input of rating plate data must correspond with the wiring of the motor (star / delta). This means, if delta wiring is used for the motor, delta rating plate data has to be entered. I I N I U U N Z N U Z Z Z Z I Z I = I = I U = U = U = U U I = Z Ν I, = U, = Z, = I, Y U Z,Y, Y I = I = I = I U = U = U U I = Z A5E00865B-AA 9

30 Parameter Descriptions Issue /00 p005[] Rated motor current Min: 0.0 CStat: C Datatype: Float Unit: A Def:.86 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: Nominal motor current [A] from rating plate - see diagram in p00. p005[0] : st. Drive data set (DDS) p005[] : nd. Drive data set (DDS) p005[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Depends also on p00 (motor magnetization current). The maximum value of p005 depends on the maximum inverter current r009 and the motor type: Asynchronous motor : Synchronous motor : p005 max,asyn = r009 p005 max, syn = r009 It is recommended that the ratio of p005 (rated motor current) and r007 (rated inverter current) should not be lower than: U/f : SLVC and VC : 8 P005 r007 P005 r007 When the relation of the nominal motor current p005 and half of the maximal inverter current (r009) exceeds,5 an additional current derating is applied. This is necessary to protect the inverter from harmonic current waves. r009 I max,inv 0.7 r P005 r009 Default value is depending on inverter type and its rating data. p007[] Rated motor power Min: 0.0 CStat: C Datatype: Float Unit: - Def: 0.75 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: Nominal motor power [kw/hp] from rating plate. p007[0] : st. Drive data set (DDS) p007[] : nd. Drive data set (DDS) p007[] : rd. Drive data set (DDS) If p000 =, values will be in [hp] - see diagram p00 (rating plate). Changeable only when p000 = (quick commissioning). Default value is depending on inverter type and its rating data. 0 A5E00865B-AA

31 Issue /00 Parameter Descriptions p008[] Rated motor cosphi Min: CStat: C Datatype: Float Unit: - Def: P-Group: MOTOR Active: first confirm QuickComm.: Yes Max:.000 Nominal motor power factor (cosphi) from rating plate - see diagram p00. p008[0] : st. Drive data set (DDS) p008[] : nd. Drive data set (DDS) p008[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Visible only when p000 = 0 or, (motor power entered in [kw]). Setting 0 causes internal calculation of value. p009[] Rated motor efficiency Min: 0.0 CStat: C Datatype: Float Unit: % Def: 0.0 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: 99.9 Nominal motor efficiency in [%] from rating plate. p009[0] : st. Drive data set (DDS) p009[] : nd. Drive data set (DDS) p009[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Visible only when p000 =, (i.e. motor power entered in [hp]). Setting 0 causes internal calculation of value. p009 = 00 % corresponds to superconducting. Details: See diagram in p00 (rating plate). p00[] Rated motor frequency Min:.00 CStat: C Datatype: Float Unit: Hz Def: P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: Nominal motor frequency [Hz] from rating plate. p00[0] : st. Drive data set (DDS) p00[] : nd. Drive data set (DDS) p00[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Pole pair number recalculated automatically if parameter is changed. Details: See diagram in p00 (rating plate) A5E00865B-AA

32 Parameter Descriptions Issue /00 p0[] Rated motor speed Min: 0 CStat: C Datatype: U6 Unit: /min Def: 95 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: 0000 Nominal motor speed [rpm] from rating plate. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) Changeable only when p000 = (quick commissioning). Setting 0 causes internal calculation of value. Required for vector control and V/f control with speed controller. Slip compensation in V/f control requires rated motor speed for correct operation. Pole pair number recalculated automatically if parameter is changed. Default value is depending on inverter type and its rating data. Details: See diagram in p00 (rating plate) r0[] Motor pole pairs Min: - Datatype: U6 Unit: - Def: - P-Group: MOTOR Max: - Displays number of motor pole pairs that the inverter is currently using for internal calculations. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) Value: r0 = : -pole motor r0 = : -pole motor etc. Recalculated automatically when p00 (rated motor frequency) or p0 (rated motor speed) is changed. r0 = 60 p00 p0 p0[] Motor pole pair number Min: 0 CStat: C Datatype: U6 Unit: - Def: 0 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: 99 Specifies number of pole pairs of motor. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) Value: p0 = : -pole motor p0 = : -pole motor etc. Recalculated automatically when p00 (rated motor frequency) or p0 (rated motor speed) is changed. A5E00865B-AA

33 Issue /00 Parameter Descriptions p00[] Motor magnetizing current Min: 0.0 CStat: CT Datatype: Float Unit: % Def: 0.0 P-Group: MOTOR Active: Immediately QuickComm.: Yes Max: 99.0 Defines motor magnetization current in [%] relative to p005 (rated motor current). p00[0] : st. Drive data set (DDS) p00[] : nd. Drive data set (DDS) p00[] : rd. Drive data set (DDS) p00 = 0: Setting 0 causes calculation by p00 = (data entered from rating plate) or by p900 = - (end of quick commissioning). The calculated value is displayed in parameter r0. r00[] Rated motor slip Min: - Datatype: Float Unit: % Def: - P-Group: MOTOR Max: - Displays nominal motor slip in [%] relative to p00 (rated motor frequency) and p0 (rated motor speed). p0 p00 r0 r00 [%] = % p00 p00[0] : st. Drive data set (DDS) p00[] : nd. Drive data set (DDS) p00[] : rd. Drive data set (DDS) r0[] Rated magnetization current Min: - Datatype: Float Unit: A Def: - P-Group: MOTOR Max: - Displays calculated magnetizing current of motor in [A]. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) r0[] Rated power factor Min: - Datatype: Float Unit: - Def: - P-Group: MOTOR Max: - Displays power factor for motor p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) Value is calculated internally if p008 (rated motor cosphi) set to 0; otherwise, value entered in p008 is displayed. r0[] Rated motor torque Min: - Datatype: Float Unit: Nm Def: - P-Group: MOTOR Max: - Displays rated motor torque. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) Value is calculated from p007 (rated motor power) and p0 (rated motor speed). r0 [Nm] = p007 [kw] 000 p0[/min] π 60 A5E00865B-AA

34 Parameter Descriptions Issue /00 p05[] Motor cooling Min: 0 CStat: CT Datatype: U6 Unit: - Def: 0 P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: Selects motor cooling system used. Possible Settings: 0 Self-cooled Force-cooled Self-cooled and internal fan Force-cooled and internal fan p05[0] : st. Drive data set (DDS) p05[] : nd. Drive data set (DDS) p05[] : rd. Drive data set (DDS) A5E00865B-AA

35 Issue /00 Parameter Descriptions p00[] Calculation of motor parameters Min: 0 CStat: CT Datatype: U6 Unit: - Def: 0 P-Group: MOTOR Active: first confirm QuickComm.: No Max: Calculates various motor parameters (see table below): P0[] Motor inertia [kg*m^] P0[] Total/motor inertia ratio P0[] Motor weight P06[] Magnetization time P07[] Demagnetization time P050[] Stator resistance (line-to-line) P05[] Cable resistance P05[] Rotor resistance P056[] Stator leakage inductance P058[] Rotor leakage inductance P060[] Main inductance P06[] Magnetizing curve flux P06[] Magnetizing curve flux P06[] Magnetizing curve flux P065[] Magnetizing curve flux P066[] Magnetizing curve imag P067[] Magnetizing curve imag P068[] Magnetizing curve imag P069[] Magnetizing curve imag P065[] Ambient motor temperature P5[] Vdc-controller output limitation P6[] Boost end frequency P60[] Gain speed controller P6[] Integral time speed controller P70[] Gain speed controller (SLVC) P7[] Integral time n-ctrl. (SLVC) P50[] CO: Upper torque limit P5[] CO: Lower torque limit P50[] Motoring power limitation P5[] Regenerative power limitation P75[] Gain current controller P77[] Integral time current controller P76[] Kp of n-adaption (SLVC) P767[] Tn of n-adaption (SLVC) P000[] Reference frequency P00[] Reference current P00[] Reference torque P7[] Torque threshold M_thresh P85[] Upper torque threshold P86[] Lower torque threshold P87[] Upper torque threshold P88[] Lower torque threshold P89[] Upper torque threshold P90[] Lower torque threshold P00 = x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x P00 = x x x x x x x x x x x x x x x P00 = x x x x x x x x x x x x P00 = x x x x x x x x A5E00865B-AA 5

36 Parameter Descriptions Issue /00 Possible Settings: 0 No calculation Complete parameterization Calc. equivalent circuit data Calc. V/f and vector control Calc. only controller setting p00[0] : st. Drive data set (DDS) p00[] : nd. Drive data set (DDS) p00[] : rd. Drive data set (DDS) This parameter is required during commissioning to optimize inverter performance. If there is a large mismatch in Power ratings of Inverter to Motor it is possible that r08 and r086 may not be calculated correct. In these cases use p90. When transferring parameter p00, ET 00S FC uses its processor to carry-out internal calculations. Communications - both via USS as well as via the Fieldbus - are interrupted for the time that it takes to make these calculations. This can result in the following error messages at the connected SIMATIC S7 control (communications via fieldbus): - Parameter fault 0 - Drive fault 70 - Drive fault 75 When using STARTER (USS) to commission the drive system, data cannot be entered while these calculations are being made. The faults can be acknowledged as soon as the calculations have been completed in the frequency inverter. These calculations can take up to one minute to complete. p0[] Motor inertia [kg*m^] Min: CStat: CUT Datatype: Float Unit: - Def: P-Group: MOTOR Active: Immediately QuickComm.: No Max: Sets no-load inertia of motor. Together with p0 (inertia ratio total/motor) and p96 (scaling factor acceleration), this value produces the acceleration torque (r57), which can be added to any additional torque produced from a BICO source (p5), and incorporated in the torque control function. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) The result of p0 * p0 is included in the speed controller calculation. p0 * p0 (inertia ratio total/motor) = total motor inertia p96 (scaling factor acceleration) = 00 % activates acceleration pre-control for the speed controller and calculates the torque from p0 (motor inertia) and p0 (inertia ratio total/motor). p0[] Total/motor inertia ratio Min:.000 CStat: CUT Datatype: Float Unit: - Def:.000 P-Group: MOTOR Active: Immediately QuickComm.: No Max: Specifies ratio between total inertia (load + motor) and motor inertia. p0[0] : st. Drive data set (DDS) p0[] : nd. Drive data set (DDS) p0[] : rd. Drive data set (DDS) 6 A5E00865B-AA