Siemens CU230P-2 HVAC Parameter Manual
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Siemens CU230P-2 HVAC Parameter Manual

Sinamics g120 control units
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Table of Contents

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SINAMICS G120
Control Units CU230P-2
Parameter Manual · 11/2009
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Summary of Contents for Siemens CU230P-2 HVAC

  • Page 1 SINAMICS G120 Control Units CU230P-2 Parameter Manual · 11/2009 SINAMICS...

  • Page 3: Faults And Alarms

    Parameters SINAMICS Function diagrams Faults and Alarms SINAMICS G120 Appendix Control Units CU230P-2 List of Abbreviations Parameter Manual Index Valid for Control Units Firmware version CU230P-2 HVAC CU230P-2 CAN CU230P-2 DP A5E02297932B AB 11/2009...
  • Page 4 Trademarks All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

  • Page 5: Table Of Contents

    Communication ......... . . 2-460 2.5.1 Fieldbus Interface (USS, Modbus, BACnet) (CU230P-2 HVAC)..2-460 2.5.2 PROFIdrive / PROFIBUS (CU230P-2 DP) .
  • Page 6 Index ............C-659 Contents-6 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 7: Parameters

    Introduction to Parameters List of Parameters 1-15 Command and Drive Data Sets – Overview 1-409 Connector/Binector (BICO)-Parameters 1-419 Quick commissioning (p0010 = 1) 1-431 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 8: Introduction To Parameters

    Indicates for which Control Units and/or Power Modules the parameter is valid. If no CUs or PMs are listed the parameter is valid for all variants. © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 9: Introduction To Parameters

    "Access level 1“ to "Access level 3“ belong to them. Parameters with access level 4 are service parameters and password pro- tected. © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 10 – – BO: Integer32 – – – BO: FloatingPoint32 – – – – Legend: x: BICO interconnection permitted –: BICO interconnection not permitted 1-10 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 11 "Factory setting" do not correspond to the actual values since these are found out during the commissioning. This also applies to the motor parameters. 1-11 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 12: Parameters

    Set (e.g. Drive Data Set 1 includes Motor Data Set 1 and Power unit Data Set 1). Data sets can only be applied and cleared when p0010 = 15 is set. 1-12 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 13: Control Units Cu230P

    Conditions which need to be fulfilled in connection with this parameter. Also includes special effects which can occur between this parameter and others. 1-13 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 14 9900 9949 Topology 9950 9999 Diagnostics (internal) 11000 11299 Free technology controllers 20000 20399 Free Function Blocks (FFB) 31000 31029 Multi zone control 1-14 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 15: List Of Parameters

    Parameters List of Parameters List of Parameters Product: SINAMICS G120, Version: 4301300, Language: eng Objects: CU230P-2 CAN, CU230P-2 DP, CU230P-2 HVAC r0002 Drive operating display / Drv op_display Access level: 2 Calculated: - Data type: Integer16 Unit: - Scaling: -...

  • Page 16: List Of Parameters

    0. p0010 = 3 is used for the subsequent commissioning of additional drive data sets (creating data sets: see p0010 = 15). p0010 = 29, 39, 49: Only for internal Siemens use! 1-16 © Siemens AG 2009 All Rights Reserved...
  • Page 17 The signal is not suitable as a process quantity and may only be used as a display quantity. The speed setpoint is available smoothed (r0020) and unsmoothed (r0060). 1-17 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 18 The DC link voltage is available smoothed (r0026) and unsmoothed (r0070). r0026 sets itself to the lower value of the pulsating DC link voltage. 1-18 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 19 The signal is not suitable as a process quantity and may only be used as a display quantity. The active current actual value is available smoothed (r0031) and unsmoothed (r0080). 1-19 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 20 A value of r0034 = -200.0 % indicates an invalid display, for example, because the thermal I2t motor model was not activated or was incorrectly parameterized. 1-20 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 21 [16] = Reserved [17] = Reserved [18] = Reserved [19] = Reserved Note: The value of -200 indicates that there is no measuring signal. 1-21 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 22 Factory setting 0.00 [ms] 1000.00 [ms] 4.00 [ms] Description: Sets the smoothing time constant for the following display values: r0063[1], r0068[1], r0080[1], r0082[1]. 1-22 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 23 - the drive is not operational. Bit 18 = 1 (enable signal missing), if: - OFF3 has still not been completed or an OFF3 fault response is present. 1-23 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 24 CDS eff., bit 1 Dependency: Refer to: p0810, p0811, r0836 Note: The Command Data Set selected using a binector input (e.g. p0810) is displayed using r0836. 1-24 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 25 Bit 11: r0056 Bit 13 (negated) Bit 12: Reserved Bit 13: r2135 Bit 12 (negated) Bit 14: r2197 Bit 3 Bit 15: r2135 Bit 15 (negated) 1-25 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 26 The following status bits are displayed in r0053: Bit 00: r1239 Bit 8 Bit 01: r2197 Bit 5 (negated) Bit 02: r2197 Bit 0 (negated) 1-26 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 27 Bit 14: r1198 Bit 14 Bit 15: r0836 Bit 0 Re bit 10: If p0700 = 2 is set, bit 10 always shows "1". 1-27 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 28 Bit 08: r2349 Bit 0 (negated) Bit 11: r1406 Bit 11 Bit 12: r1406 Bit 12 Bit 13: r2138 Bit 13 Bit 15: r0836 Bit 1 1-28 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 29 Frequency limit active 6719 Current limiting controller voltage output active Current/torque limiting Active Inactive 6060 Vdc_max controller active 6220, 6320 Vdc_min controller active 6220, 6320 1-29 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 30 Access level: 3 Calculated: - Data type: FloatingPoint32 Unit: [rpm] Scaling: p2000 Data set: - Description: Displays the actual system deviation of the speed controller. 1-30 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 31 In indices 3 ... 5, the offset currents of the 3 phases, which are added to correct the phase currents, are displayed. The sum of the 3 corrected phase currents is displayed in index 6. 1-31 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 32 Unit: [Arms] Scaling: p2002 Data set: - Description: Displays the field-generating current setpoint (Id_set). Note: This value is irrelevant for the V/f control mode. 1-32 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 33 The torque utilization is obtained from the required torque referred to the torque limit as follows: - Positive torque: r0081 = (r0079 / r1538) * 100 % - Negative torque: r0081 = (-r0079 / -r1539) * 100 % 1-33 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 34 Scaling: p2005 Data set: - Description: Displays the transformation angle. Dependency: Refer to: r1778 Note: The transformation angle corresponds to the electrical commutation angle. 1-34 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 35 Data set: - Description: Displays the bootloader version. Dependency: Refer to: r0018, r0198 Note: Example: The value 1010100 should be interpreted as V01.01.01.00. 1-35 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 36 The power unit commissioning can only be exited (p0201 = r0200), if the actual and acknowledged code numbers are identical (p0010 = 2). When the code number is changed, the connection voltage (p0210) is checked and, if necessary, adjusted. 1-36 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 37 The parameter has not influence when calculating the ther- mal overload. p0205 can only be changed to the settings that are saved in the power unit EEPROM. 1-37 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 38 = 400 : 380 - 480 V +/-10 % r0208 = 500 : 500 - 600 V +/-10 % r0208 = 690 : 660 - 690 V +/-10 % 1-38 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 39 V_rated = 500 V: - V_min = p0210 * 0.76 V_rated = 690 V: - U_min = p0210 * 0.74 > 450 V 1-39 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 40 Displays the maximum permissible cable lengths between the drive unit and motor. Index: [0] = Unshielded [1] = Shielded Note: The display value is used to provide information for service and maintenance. 1-40 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 41 Description: Enter the inductance of a filter connected at the power unit output. Dependency: This parameter is automatically preset when you select a filter via p0230 if a SIEMENS filter is defined for the power unit. Refer to: p0230 Note: When exiting the quick commissioning using p3900 = 1, the parameter value is set to the value of the defined SIE- MENS filter or to zero.
  • Page 42 For p0290 = 2, 3, the I2t overload detection of the power unit does not influence the responses. When the motor data identification routine is selected, p290 cannot be changed. 1-42 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 43 If the DC link voltage exceeds the threshold specified here, the drive unit is tripped due to DC link overvoltage. Dependency: Refer to: F30002 1-43 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 44 Once the CU has been booted up for the first time or if the factory settings have been defined accordingly, the parameter is defined in accordance with the power unit. 1-44 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 45 Once the CU has been booted up for the first time or if the factory settings have been defined accordingly, the parameter is defined in accordance with the power unit. 1-45 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 46 For the automatic calculation, the pole pair number is set to the value of 2 if the rated speed or the rated frequency is zero. 1-46 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 47 The parameter is used for the I2t monitoring of the motor (refer to p0611). This parameter is not used for induction motors (p0300 = 1xx). 1-47 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 48 The parameter has not effect for synchronous motors if a value of 0.0 is entered. The user-selectable current limit is entered into p0640. 1-48 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 49 (write protection). Information in p0300 should be carefully observed when removing write protection. Note: For synchronous motors without reluctance torque, the value 0 must be set. 1-49 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 50 If p0308 is not entered, the parameter is calculated from the rating plate parameters. Note: The parameter is not used for synchronous motors (p0300 = 2xx). 1-50 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 51 Calculated: - Data type: FloatingPoint32 Unit: [Vrms] Scaling: - Data set: MDS Description: Displays the rated EMF of the motor. Note: EMF: Electromagnetic force 1-51 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 52 When quick commissioning is exited using p3900 > 0, p0340 is automatically set to 1. At the end of the calculations, p0340 is automatically set to 0. 1-52 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 53 The parameter influences the thermal 3 mass model of the induction motor. The parameter is not used for synchronous motors (p0300 = 2xx). 1-53 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 54 (write protection). Information in p0300 should be carefully observed when removing write protection. Note: The motor identification routine determines the stator resistance from the total stator resistance minus the cable resistance (p0352). 1-54 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 55 (p1960). For permanent-magnet synchronous motors (p0300 = 2), this is the non-saturated value and is, therefore, ideal for a low current. 1-55 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 56 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-56 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 57 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-57 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 58 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-58 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 59 Displays the rated motor rotor resistance at rated temperature (total of p0625 and p0628). Dependency: Refer to: p0628 Note: The parameter is not used for synchronous motors (p0300 = 2xx). 1-59 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 60 In each case, only the rotor resistance of the active Motor Data Set is included with the rotor temperature of the thermal motor model. This parameter is not used for synchronous motors (p0300 = 2xx). 1-60 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 61 - p1750 bit 2 = 0 - p1802 = 4 (SVM/FLB without overcontrol) (PM240: p1802 = 0) - p1803 = 106 % (PM240: p1803 = 110 %) 1-61 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 62 Note: PTC thermistor (p0601 = 1): Tripping resistance = 1650 Ohm. 1-62 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 63 KTY sensor: When setting the minimum value, the timer is disabled and a fault is not output until p0605 is exceeded. PTC sensor, bimetallic NC contact: The timer minimum value has no special significance. 1-63 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 64 When parameter p0611 is reset to 0, then this switches out the thermal I2t motor model (also refer to p0612). If no temperature sensor is parameterized, then the ambient temperature for the thermal motor model is referred to p0625. 1-64 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 65 (r0035) as follows: theta_R = (r0628 + r0625) / (r0627 + r0625) * r0035 1-65 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 66 The entire measurement period (magnetizing plus measurement settling time plus measuring time) will always be greater than p0346. 1-66 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 67 When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been selected (refer to p0300). 1-67 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 68 The non-linear and cross-coupled quadrature axis flux functions are defined using 4 coefficients. This parameter describes the interdependency of the unsaturated component of the direct axis current. Dependency: Refer to: p0634 1-68 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 69 For p0651 = 0, the operating hours counter is disabled. The operating hours counter only runs for DDS0 and DDS1 (Drive Data Set). 1-69 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 70: Cu230P-2 Can Access Level

    Note: With PROFIBUS / PROFINET Control Units, p0922 = 999 must be set so that the command and setpoint sources can be changed. 1-70 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 71 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-71 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 72 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-72 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 73 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-73 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 74 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-74 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 75 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-75 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 76 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-76 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 77 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-77 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 78 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-78 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 79 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-79 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 80 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-80 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 81 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-81 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 82 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-82 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 83 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-83 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 84 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-84 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 85 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-85 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 86 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-86 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 87 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-87 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 88 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-88 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 89 However, the selected function is protected against being changed by BICO parameterization, i.e. the signal sink must first be enabled using "no pre-assignment" before it can be interconnected again. 1-89 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 90 [1] = Number of digital outputs [2] = Number of digital input/outputs bidirectional [3] = Number of analog inputs [4] = Number of analog outputs 1-90 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 91 DI 11 (T. 3, 4) AI 0 High DI 12 (T. 10, 11) AI 1 High Dependency: Refer to: r0722 Note: DI: Digital input AI: Analog Input T: Terminal 1-91 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 92 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: DO: Digital Output T: Terminal Relay output: NO = normally open, NC = normally closed 1-92 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 93 Analog input AI2 wire breakage Analog input AI0 no wire breakage Analog input AI1 no wire breakage Analog input AI2 no wire breakage Note: AI: Analog Input 1-93 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 94 [0] = AI0 (T. 3/4) [1] = AI1 (T. 10/11) [2] = AI2 (T. 50/51) [3] = AI3 (T. 52/53) Note: AI: Analog Input T: Terminal 1-94 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 95 [1] = AI1 (T. 10/11) [2] = AI2 (T. 50/51) [3] = AI3 (T. 52/53) Note: The parameters for the characteristic do not have a limiting effect. 1-95 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 96 [1] = AI1 (T. 10/11) [2] = AI2 (T. 50/51) [3] = AI3 (T. 52/53) Note: The parameters for the characteristic do not have a limiting effect. 1-96 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 97 Displays the actual referred output value of the analog outputs. Index: [0] = AO0 (T 12/13) [1] = AO1 (T 26/27) Note: AO: Analog Output T: Terminal 1-97 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 98 For p0776 = 2, p0777 is set to 0.0 %, p0778 = 4.0 mA, p0779 = 100.0 % and p0780 to 20.0 mA. 1-98 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 99 This parameter is automatically overwritten if p0776 (type of analog output) is changed. The parameters for the characteristic do not have a limiting effect. 1-99 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 100 Displays the status of analog outputs. Bit field: Signal name 1 signal 0 signal Analog output AO0 is negative Analog output AO1 is negative Note: AO: Analog Output 1-100 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 101 Refer to: p0795 Note: This parameter is not saved when data is backed up (p0971). DI: Digital input AI: Analog Input T: Terminal 1-101 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 102 If the data between the volatile and non-volatile device memories differ, then it may be necessary to save the data on the memory card in a non-volatile fashion prior to the transfer (e.g. p0971 = 1). 1-102 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 103 If the data between the volatile and non-volatile device memories differ, then it may be necessary to save the data on the memory card in a non-volatile fashion prior to the transfer (e.g. p0971 = 1). 1-103 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 104 = 12 (start data transfer from device memory to memory card) --> The files that are relevant for the communication configuration are transferred from the device memory to the memory card and stored in the /SIEMENS/SINAMICS/DATA/CFG directory. Value: Inactive...
  • Page 105 = 12 (start data transfer from device memory to memory card) --> The files that are relevant for the communication configuration are transferred from the device memory to the memory card and stored in the /SIEMENS/SINAMICS/DATA/CFG directory. Value: Inactive...
  • Page 106 The Command Data Set selected using the binector inputs is displayed in r0836. The currently effective command data set is displayed in r0050. A Command Data Set can be copied using p0809. 1-106 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 107 Sets the signal source to select the Drive Data Set, bit 1 (DDS, bit 1). Dependency: Refer to: r0051, r0837 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-107 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 108 Refer to: r0050, p0810, p0811 Note: Command data sets are selected via binector input p0810 and following. The currently effective command data set is displayed in r0050. 1-108 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 109 - Bit 0 = 0: No dedicated braking response, but pulse suppression when standstill is detected (p1226, p1227) For drives with closed-loop speed/torque control, the following applies: - Bit 0 = 0/1: ON (pulses can be enabled) 1-109 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 110 Bit 1 = 0: OC/OFF2 (immediate pulse suppression and switching on inhibited) Bit 1 = 1: No OC/OFF2 (enable is possible) OC: Operating condition 1-110 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 111 Bit 2 = 0: OFF3 (braking along the OFF3 ramp (p1135), then pulse suppression and switching on inhibited) Bit 2 = 1: No OFF3 (enable is possible) OC: Operating condition 1-111 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 112 If a control is available, control word 1 bit 10 = 1 (STW1.10, PZD1) must be set so that the received data is updated. This applies regardless of the setting in p0854 and even in the case of free telegram configuration (p0922 = 999). 1-112 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 113 Jog 2 Master ctrl by PLC Note: OC: Operating condition Re bit 10: If p0700 = 2 is set, bit 10 always shows "1". 1-113 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 114 Permissible PROFIBUS addresses: 1 ... 126 Address 126 is used for commissioning. Every PROFIBUS address change only becomes effective after a POWER ON. 1-114 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 115 The indices can only be accessed with a valid fault code. Dependency: The parameter assigned to the fault code is entered in r0951 under the same index. Refer to: r0951 1-115 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 116 Number of fault situations that have occurred since the last reset. Dependency: The fault buffer is deleted (cleared) by setting p0952 to 0. Refer to: r0945, r0947, r0948, r0949, r2109, r2130, r2133, r2136 1-116 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 117 The value in p0969 can only be reset to 0. The value overflows after approx. 49 days. When the parameter is read via PROFIdrive, the TimeDifference data type applies. 1-117 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 118 0). Notice: Writing to parameters is inhibited while saving. The progress while saving is displayed in r3996. 1-118 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 119 The parameters in this list are not displayed in the expert list of the commissioning software. However, they can be read from a higher-level control system (e.g. PROFIBUS master). 1-119 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 120 The parameters in this list are not displayed in the expert list of the commissioning software. However, they can be read from a higher-level control system (e.g. PROFIBUS master). 1-120 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 121 = r0063 Note: With PROFIBUS/PROFINET Control Units, p0922 = 999 must be set so that the command or setpoint sources can be changed. 1-121 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 122 = r0063 Note: With PROFIBUS/PROFINET Control Units, p0922 = 999 must be set so that the command or setpoint sources can be changed. 1-122 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 123 = r0063 Note: With PROFIBUS/PROFINET Control Units, p0922 = 999 must be set so that the command or setpoint sources can be changed. 1-123 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 124 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-124 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 125 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-125 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 126 Refer to: p1020, p1021, p1022, p1023, r1024, r1197 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-126 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 127 If a fixed speed setpoint has not been selected (p1020 ... p1023 = 0, r1197 = 0), then r1024 = 0 (setpoint = 0). 1-127 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 128 Data set: - Description: Displays the status when selecting the fixed frequencies. Bit field: Signal name 1 signal 0 signal Fixed frequencies selected 1-128 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 129 Sets the signal source to increase the setpoint for the motorized potentiometer Dependency: Refer to: p1036 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-129 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 130 Sets the minimum speed/velocity for the motorized potentiometer. Note: This parameter is automatically pre-assigned in the commissioning phase. The setpoint output from the motorized potentiometer is limited to this value. 1-130 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 131 Sets the signal source to accept the setting value for the motorized potentiometer. Dependency: Refer to: p1044 Note: The setting value (CI: p1044) becomes effective for a 0/1 edge of the setting command (BI: p1043). 1-131 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 132 For "With ramp-function generator", after an OFF1, OFF2, OFF3 or for a 0 signal via BI: p0852 (inhibit operation, cancel pulses) the ramp-function generator output (r1050) is set to the starting value (configuration via p1030.0). 1-132 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 133 Description: Sets the speed/velocity for jog 2. Jogging is level-triggered and allows the motor to be incrementally moved. Dependency: Refer to: p1055, p1056 1-133 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 134 Scaling: p2000 Data set: CDS, p0170 Factory setting Description: Sets the signal source for the supplementary setpoint. Dependency: Refer to: p1076, r1077, r1078 1-134 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 135 The parameter value applies for both motor directions of rotation. In exceptional cases, the motor can operate below this value (e.g. when reversing). 1-135 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 136 Data type: FloatingPoint32 Unit: [rpm] Scaling: p2000 Data set: - Description: Displays the effective positive speed limit. Dependency: Refer to: p1082, p1083, p1085 1-136 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 137 Data set: DDS, p0180 Factory setting 0.000 [rpm] 210000.000 [rpm] 0.000 [rpm] Description: Sets skip speed 2. Dependency: Refer to: p1091, p1093, p1094, p1101 1-137 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 138 (r2349.4). If the hibernation function is activated, then it is not permissible to withdraw the interconnection to status word r2399. 1-138 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 139 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-139 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 140 For V/f control and encoderless vector control (see p1300), ramp-up times of 0 s are not expedient. The setting should match the startup times (r0345) of the motor. 1-140 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 141 For V/f control and encoderless vector control (see p1300), ramp-down times of 0 s are not recommended. The set- ting should be based on the startup times (r0345) of the motor. If the maximum speed p1082 changes, p1123 is recalculated. 1-141 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 142 Sets the final rounding-off time for the extended ramp generator. The value applies to ramp-up and ramp-down. Note: Rounding-off times avoid an abrupt response and prevent damage to the mechanical system. 1-142 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 143 Data set: DDS, p0180 Factory setting 0.000 [s] 30.000 [s] 0.000 [s] Description: Sets the initial rounding-off time for OFF3 for the extended ramp generator. 1-143 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 144 - ramp-function generator output below the minimum speed. Note: Bit 5 = 0: Freeze ramp-function generator Bit 5 = 1: Continue ramp-function generator 1-144 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 145 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: Bit 6 = 0: Inhibit setpoint (the ramp-function generator input is set to zero) Bit 6 = 1: Enable setpoint 1-145 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 146 If the input of the ramp-function generator does not change in comparison to the output by more than the entered tolerance time, then the status bits "ramp-up active" and "ramp-down active" are not influenced. Dependency: Refer to: r1199 1-146 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 147 Displays the speed setpoint after selecting the ramp-function generator and adding the speed setpoint 1 (p1155) and speed setpoint 2 (p1160). Dependency: Refer to: r1150, p1155, p1160 1-147 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 148 Ramp-function generator tracking active Maximum limit active Note: Re bit 02: The bit is an OR logic operation - bit 00 and bit 01. 1-148 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 149 Sets the signal source to enable the "flying restart" function. Dependency: Refer to: p1200 Note: Withdrawing the enable signal has the same effect as setting p1200 = 0. 1-149 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 150 With this presetting, if the motor is not found (e.g. for motors that are accelerated as a result of active loads) we rec- ommend that the search rate is reduced (by increasing p1203). 1-150 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 151 Slope filter act Positive gradient Current < thresh Current minimum Search in the positive direction Stop after positive direction Stop after negative direction No result 1-151 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 152 Selects the faults for which automatic restart should not be effective. Dependency: The setting is only effective for p1210 = 6, 16. Refer to: p1210 1-152 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 153 As for p1210 = 4. However, faults that are present must be manually acknowledged. Re p1210 = 16: As for p1210 = 6. However, faults that are present must be manually acknowledged. 1-153 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 154 If the cause of a fault is not removed in the first half of the delay time, then it is no longer possible to acknowledge in the waiting time. 1-154 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 155 Unit boots. The fault counter is set to p1211, if F07320 occurred, the power-on command is withdrawn and the fault is acknowledged. The fault counter is immediately updated if the starting value p1211 or the mode p1210 is changed. 1-155 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 156 When the automatic restart function is active, r1214 bit 7 is displayed, otherwise the effective fault r2139 bit 3. Re bits 12 ... 15: Actual state of the start counter (binary coded). 1-156 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 157 Note: Standstill (zero speed) is detected if, during the complete delay time (p1228), the speed actual value falls below the speed threshold (p1226). 1-157 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 158 0.0 [s] 3600.0 [s] 1.0 [s] Description: Sets the DC braking time (as fault response). Dependency: Refer to: p1230, p1231, p1232, p1234, r1239 1-158 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 159 DC link voltage when accelerating. - the motor is braked in order to use its kinetic energy to buffer the DC link. 1-159 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 160 If subsequent optimization is required, this can be carried out using the dynamic factor. In this case p1250, p1251, p1252 are weighted with the dynamic factor p1243. 1-160 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 161 The effective proportional gain is obtained taking into account p1243 (Vdc_max controller dynamic factor) and the DC link capacitance of the power unit. 1-161 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 162 Vdc_min control is exited (due to the time violation) and in the event of fault response OFF3. It is also possible to increase the OFF3 ramp-down time p1135. 1-162 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 163 Control bits 0 and 1 should be interconnected to the signal outputs via which the switches in the motor feeder cables should be controlled. These should be selected/dimensioned for switching under load. 1-163 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 164 Data type: U32 / Binary Can be changed: U, T Scaling: - Data set: - Factory setting Description: Sets the signal source for the command to bypass. 1-164 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 165 The monitoring is deactivated with p1274 = 0 ms. The changeover time for the bypass (p1262) is extended by the time set in this parameter. 1-165 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 166 The Vdc_max controller is not switched back off until the DC-link voltage falls below the threshold 0.95 * p1282 and the controller output is zero. 1-166 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 167 Sets the feedback factor for the ramp-function generator. Its ramp times are decelerated relative to the output signal of the Vdc_max controller. Note: For values p1288 = 0.0 to 0.5, the controller dynamics are automatically adapted internally. 1-167 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 168 Vdc_min control is exited (due to the time violation) and in the event of fault response OFF3. It is also possible to increase the OFF3 ramp-down time p1135. 1-168 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 169 Data type: FloatingPoint32 PM240 Unit: [rpm] Scaling: p2000 Data set: - Description: Displays the actual output of the Vdc controller (DC link voltage controller) 1-169 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 170 The Imax voltage controller remains active. During operation (the pulses enabled) the open-loop/closed-loop control mode cannot be changed by changing over drive data sets. 1-170 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 171 The voltage boost when accelerating can improve the response to small, positive setpoint changes. Assigning priorities for the voltage boosts: refer to p1310 1-171 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 172 Linear interpolation is carried out between the points 0 Hz / p1310, p1320 / p1321 ... p1326 / p1327. The voltage boost when accelerating (p1311) is also applied to the freely programmable V/f characteristic. 1-172 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 173 This parameter specifies the voltage of the third point along the characteristic. Dependency: Refer to: p1310, p1311, p1320, p1321, p1322, p1323, p1324, p1326, p1327 1-173 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 174 An excessively low value can result in instability. Note: For p1333 = 0 Hz, the FCC starting frequency is automatically set to 6 % of the rated motor frequency. 1-174 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 175 Displays the actual compensated slip [%] referred to r0330 (rated motor slip). Dependency: p1335 > 0 %: Slip compensation active. Refer to: p1335 1-175 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 176 The I_max limiting controller becomes ineffective if the ramp-function generator is deactivated with p1122 = 1. p1341 = 0: I_max frequency controller deactivated and I_max voltage controller activated over the complete speed range. 1-176 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 177 Displays the economic factor determined for optimizing motor consumption. Dependency: Refer to: p1335 Note: The value is only determined for operating modes with Economic (p1300 = 4, 7). 1-177 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 178 Re bit 01: When the bit is set, the I component of the speed controller is kept when changing into the open-loop controlled mode. 1-178 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 179 Hold speed controller I component 6040 Set speed controller I component 6040 Droop enable 6030 Torque control active 6060 Set speed adaptation controller I compo- nent 1-179 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 180 For V/f operation, the value that is displayed is of no relevance. Dependency: Refer to: r1439 Note: In the standard state (the reference model is deactivated), r1438 = r1439. 1-180 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 181 Sets the source for the adaptation signal to additionally adapt the P gain of the speed controller. Dependency: Refer to: p1456, p1457, p1458, p1459 1-181 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 182 If the upper transition point p1457 of the speed controller adaptation is set to lower values than the lower transition p1456, then the controller gain below p1457 is adapted with p1459 and above p1456, with p1458. 1-182 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 183 This means that an adaptation can be implemented for low speeds without having to change the controller parameters. 1-183 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 184 Sets the signal source to set the integrator setting value (p1478). Dependency: Refer to: p1478, p1479 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-184 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 185 Data set: DDS, p0180 Factory setting -2000.0 [%] 2000.0 [%] 100.0 [%] Description: Sets the scaling for the compensation torque within the droop calculation. 1-185 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 186 Data type: FloatingPoint32 Unit: [kgm²] Scaling: - Data set: - Description: Displays the parameterized total moment of inertia ((p0341 * p0342) * p1496). 1-186 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 187 Note: With PROFIBUS / PROFINET Control Units, p0922 = 999 must be set so that the command and setpoint sources can be changed. 1-187 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 188 Note: With PROFIBUS / PROFINET Control Units, p0922 = 999 must be set so that the command and setpoint sources can be changed. 1-188 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 189 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: 0 signal: Closed-loop speed control 1 signal: Closed-loop torque control 1-189 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 190 Can be changed: T Scaling: PERCENT Data set: CDS, p0170 Factory setting Description: Sets the signal source for scaling the supplementary torque 1. 1-190 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 191 Displays the accelerating torque for pre-control of the speed controller. Index: [0] = Unsmoothed [1] = Smoothed Dependency: Refer to: p0341, p0342, p1496 1-191 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 192 Refer to: p1520, p1521, p1523 Danger: Negative values resulting from the signal source and scaling can cause the motor to accelerate in an uncontrolled manner. 1-192 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 193 Data set: - Description: Displays the lower torque limit of all torque limits without offset. Dependency: Refer to: p1520, p1521, p1522, p1523, p1528, p1529 1-193 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 194 Data type: FloatingPoint32 Unit: [Arms] Scaling: p2002 Data set: - Description: Displays the maximum torque/force generating current as a result if all current limits. 1-194 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 195 Sets the signal source for the scaling of the upper torque limiting to limit the speed controller output without taking into account the current and power limits. 1-195 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 196 This can be improved by increasing the voltage mar- gin (reserve). Increasing the reserve reduces the steady-state maximum output voltage (r0071). 1-196 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 197 Data type: FloatingPoint32 Unit: [%] Scaling: PERCENT Data set: - Description: Displays the smoothed flux setpoint. The value is referred to the rated motor flux. 1-197 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 198 Data type: FloatingPoint32 Unit: [%] Scaling: PERCENT Data set: - Description: Displays the effective flux setpoint. The value is referred to the rated motor flux. 1-198 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 199 This value comprises the steady-state field-generating current setpoint r1623 and a dynamic component that is only set when changes are made to the flux setpoint. 1-199 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 200 Displays the actual output of the Isq current controller (torque/force generating current, PI controller). The value contains the proportional and integral components of the PI controller. 1-200 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 201 Data type: FloatingPoint32 Unit: [Vrms] Scaling: p2001 Data set: - Description: Displays the actual output of the quadrature channel de-coupling for the q axis. 1-201 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 202 Signal to initiate stall detection Note: The signal is not calculated while magnetizing and only in the low speed range (below p1755 * (100 % - p1756)). 1-202 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 203 If bit 2 is set to 1, then bit 3 is also automatically activated. Manual deselection is possible and can make sense if, for third-party motors, the saturation characteristic (p1960) was not carried out. Generally, for standard SIEMENS motors, the already pre-assigned (default value) saturation characteristic is adequate.
  • Page 204 If bit 2 is set to 1, then bit 3 is also automatically activated. Manual deselection is possible and can make sense if, for third-party motors, the saturation characteristic (p1960) was not carried out. Generally, for standard SIEMENS motors, the already pre-assigned (default value) saturation characteristic is adequate.
  • Page 205 Sets the minimum time for falling below the changeover speed when changing from closed-loop controlled opera- tion to open-loop controlled operation. Dependency: Refer to: p1755, p1756 1-205 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 206 Data set: DDS, p0180 Factory setting 1 [ms] 200 [ms] 4 [ms] Description: Sets the integral time of the controller for speed adaptation without encoder 1-206 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 207 The value is valid for the rated (nominal) pulse frequency of the Motor Module. Note: The value is preset during the rotating measurement. 1-207 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 208 In order that the correction values of the Rs, Lh and kT adaptation (selected using Bit 0 ... Bit 2) are correctly accepted when changing over the drive data set, a dedicated motor number must be entered into p0826 for each different motor. 1-208 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 209 Data type: FloatingPoint32 Unit: [Hz] Scaling: - Data set: - Description: Displays the power-on stator frequency for the Rs adaptation for the induction motor (ASM). 1-209 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 210 The reason for this is that the dynamic limits of p1800 have been changed by a parameter that was set when the drive was commissioned (e.g. p1082). 1-210 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 211 (over approx. 57 Hz). When changing p1802[x], the values for all of the other existing indices are also changed. 1-211 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 212 Defines the maximum modulation depth. Note: p1803 = 100% is the overcontrol limit for space vector modulation (for an ideal drive converter without any switching delay). 1-212 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 213 Data type: Integer16 Unit: - Scaling: - Data set: - Description: Displays the effective modulator mode. Value: Flat top modulation (FLB) Space vector modulation (SVM) 1-213 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 214 Description: Sets the valve lockout time to compensate for phase U. Note: The value is automatically calculated in the motor data identification routine. 1-214 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 215 Dependency: The factor setting of p1832 is automatically set to 0.02 * rated drive converter current (r0207). 1-215 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 216 0 after the motor data identification routine has been completed. 1-216 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 217 If the stator is inductance is not measured but is to be estimated, then bit 0 should be set and bit 11 should be dese- lected. 1-217 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 218 3 phases U, V, W Note: When identifying with several phases, the accuracy increases and also the time it takes to make the measurement. 1-218 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 219 Displays the nominal stator inductance identified for the 2nd point of the saturation characteristic. Index: [0] = Phase U [1] = Phase V [2] = Phase W 1-219 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 220 Scaling: - Data set: - Description: Displays the identified rotor resistance Index: [0] = Phase U [1] = Phase V [2] = Phase W 1-220 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 221 The ramp-up and ramp-down times (p1120, p1121) are limited, for the rotating measurement, to 900 s. 1-221 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 222 Refer to: p1959, p1967 Refer to: F07985 Note: This dynamic factor only refers to the control mode of the speed controller set in p1960. 1-222 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 223 The values for the characteristic of the last saturation-based pole position identification routine are output every 1 ms in order to record signals (e.g. trace). Dependency: Refer to: p0325, p0329, p1980, r1984, r1987 1-223 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 224 4000 hex. This percentage value is converted to the absolute speed setpoint via reference speed (p2000). 1-224 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 225 The actual value of a phase current (r0069[0]) is connected to a test socket (e.g. p0771[0]). The actual current value is cyclically converted into a percentage of the reference current (p2002) and output according to the param- eterized scaling. 1-225 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 226 Note: If a BICO interconnection is established between different physical quantities, then the particular reference quanti- ties are used as internal conversion factor. 1-226 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 227 The actual values are displayed on an intelligent operator panel (IOP). Index: [0] = PZD 1 [1] = PZD 2 [2] = PZD 3 [3] = PZD 4 1-227 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 228 When p2030 = 2 (MODBUS), the following applies: Min./max./factory setting: 5/7/7 If p2030 = 5 (BACnet), the following applies: Possible values/factory setting: (6, 7, 8, 10) / 6 1-228 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 229 PKW 3 words PKW 4 words 127: PKW variable Dependency: Refer to: p2030 Note: The parameter is not influenced by setting the factory setting. 1-229 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 230 [0] = Analog input 0 [1] = Analog input 1 [2] = Analog input 2 [3] = Analog input 3 Dependency: Refer to: p2030 1-230 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 231 Modifications can be made again when r3996 = 0. Note: Changes only become effective after POWER ON. The parameter is not influenced by setting the factory setting. 1-231 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 232 If the STW1 is not transferred according to the PROFIdrive with PZD1 (with bit 10 "master control by PLC"), then p2037 should be set to 2. 1-232 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 233 If no process data is received within this time, an appropriate message is output. Dependency: Refer to: F01910 Note: 0: The monitoring is deactivated. 1-233 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 234 The additional monitoring time enables short bus faults to be compensated. If no process data is received within this time, an appropriate message is output. Dependency: Refer to: F01910 1-234 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 235 [6] = PZD 7 [7] = PZD 8 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-235 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 236 Diagnostics display for the PROFIBUS interface. Index: [0] = Master bus address [1] = Master input total length bytes [2] = Master output total length bytes 1-236 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 237 Unit: - Scaling: - Data set: - Description: Displays the addresses of the slaves (peers) where peer-to-peer data transfer has been configured via PROFIBUS. 1-237 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 238 [15] = Bit 15 Dependency: Refer to: p2088, r2089 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-238 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 239 [15] = Bit 15 Dependency: Refer to: p2088, r2089 Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed. 1-239 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 240 [11] = Bit 11 [12] = Bit 12 [13] = Bit 13 [14] = Bit 14 [15] = Bit 15 Dependency: Refer to: p2088, r2089 1-240 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 241 Bit 13 Inverted Not inverted Bit 14 Inverted Not inverted Bit 15 Inverted Not inverted Dependency: Refer to: p2080, p2081, p2082, p2083, r2089 1-241 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 242 Bit 14 Bit 15 Dependency: Refer to: p2051, p2080, p2081, p2082, p2083 Note: r2089 together with p2080 to p2084 forms five binector-connector converters. 1-242 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 243 Bit 4 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 1-243 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 244 Bit 4 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 1-244 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 245 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 Dependency: Refer to: p2099 1-245 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 246 For the following cases, it is not possible to re-parameterize the fault response to a fault: - if there is no existing fault number. - the message type is not "fault" (F). - when a fault is present. 1-246 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 247 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: A fault acknowledgement is triggered with a 0/1 signal. 1-247 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 248 - BI: p3112 negated Dependency: Refer to: p3110, p3111, p3112 Refer to: F07862 Note: An external fault is triggered with a 1/0 signal. 1-248 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 249 After the drive unit is powered up, the counter continues to run with the value that was saved the last time that the drive unit was powered down. 1-249 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 250 F12345(A) --> Fault F12345 can be changed to alarm A12345. In this case, the message number that may be possibly entered in p2100[0...19] and p2126[0...19] is automatically removed. 1-250 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 251 The buffer parameters are cyclically updated in the background (refer to status signal in r2139). The structure of the alarm buffer and the assignment of the indices is shown in r2122. 1-251 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 252 Scaling: - Data set: - Factory setting 65535 Description: Selects faults or alarms which can be used as trigger. Dependency: Refer to: r2129 1-252 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 253 Refer to: r0945, r0947, r0948, r0949, r2109, r2130, r2136 Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139). 1-253 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 254 External fault 2 (F07861) effective External fault 3 (F07862) effective Dependency: Refer to: p2103, p2104, p2105, p2106, p2107, p2108, p2112, p2116, p2117, p3110, p3111, p3112 1-254 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 255 Sets the hysteresis speed (bandwidth) for the signal "f or n / v comparison value reached or exceeded" (BO: r2199.1). Dependency: Refer to: p2141, r2199 1-255 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 256 The parameter may be protected as a result of p0922 or p2079 and cannot be changed. Note: The binector input is automatically pre-assigned to r1199.2. 1-256 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 257 10000 [ms] 200 [ms] Description: Delay time for the comparison of the speed with the maximum speed. Dependency: Refer to: p1082, r1084, r1087, p2162 1-257 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 258 10 [ms] Description: Delay time for the comparison of the speed with the speed threshold value 5 (P2157). Dependency: Refer to: p2150, p2157 1-258 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 259 Sets the speed threshold value for the "speed setpoint - actual value deviation in tolerance t_off" signal/message (BO: r2197.7). Dependency: Refer to: p2164, p2166, r2197 1-259 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 260 0 [ms] 10000 [ms] 10 [ms] Description: Delay comparison of the absolute current r0068 with the threshold value p2170. Dependency: Refer to: p2170 1-260 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 261 200 [ms] Description: Delay time for the comparison of the absolute torque actual value r0080 with the threshold value p2174. Dependency: Refer to: p2174 1-261 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 262 Factory setting 0 [ms] 10000 [ms] 2000 [ms] Description: Delay time when identifying that there is no output load. Dependency: Refer to: p2179 1-262 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 263 (n_threshold 3) --> p2189 (M_threshold 3, upper), p2190 (M_threshold 3, lower) Dependency: The following applies: p2182 < p2183 < p2184 Refer to: p2182, p2184, p2187, p2188 Refer to: A07926 1-263 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 264 The following applies: p2187 > p2188 Refer to: p2183, p2188 Refer to: A07926 Note: The upper envelope curve is defined by p2185, p2187 and p2189. 1-264 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 265 Scaling: - Data set: DDS, p0180 Factory setting 0.00 [s] 65.00 [s] 10.00 [s] Description: Sets the delay time to evaluate the load monitoring. 1-265 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 266 Scaling: - Data set: DDS, p0180 Factory setting 0.00 [%] 1000.00 [%] 100.00 [%] Description: Sets the scaling factor for torque utilization (r0033). 1-266 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 267 Re bit 12: The threshold value is set in p2182, the hysteresis in p2162, and the delay time (for canceling the signal) in p2152. 1-267 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 268 Factory setting Description: Sets the signal source to switch in/switch out the technology controller. The technology controller is switched in with a 1 signal. 1-268 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 269 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-269 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 270 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-270 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 271 Refer to: p2220, p2221, p2222, p2223, r2224, r2229 Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. 1-271 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 272 Unit: [%] Scaling: PERCENT Data set: - Description: Displays the selected and effective fixed value of the technology controller. Dependency: Refer to: r2229 1-272 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 273 Re bit 03: 0: Non-volatile data save deactivated. 1. The setpoint for the motorized potentiometer is saved in a non-volatile fashion (for p2230.0 = 1). 1-273 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 274 Sets the starting value for the motorized potentiometer of the technology controller. For p2230.0 = 0, this setpoint is entered after ON. Dependency: Refer to: p2230 1-274 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 275 Data set: CDS, p0170 Factory setting Description: Sets the signal source for the setpoint 1 of the technology controller. Dependency: Refer to: p2254, p2255 1-275 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 276 Calculated: - Data type: FloatingPoint32 Unit: [%] Scaling: PERCENT Data set: - Description: Sets the setpoint after the ramp-function generator of the technology controller. 1-276 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 277 Dependency: Refer to: p2264, p2265, p2271 Refer to: F07426 Notice: If the actual value exceeds the parameter value, this results in fault F7426. 1-277 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 278 - if the actual value increases with increasing motor speed, then the inversion should be switched out. - if the actual value decreases with increasing motor frequency, then the inversion should be set. 1-278 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 279 Can be changed: T Scaling: - Data set: CDS, p0170 Factory setting 56.13 Description: Sets the signal source to hold the integrator for the technology controller. 1-279 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 280 Data set: - Factory setting -100.00 [%] 100.00 [%] 100.00 [%] Description: Sets the scaling for the output signal of the technology controller. 1-280 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 281 "NONE" (see p2100, p2101), instead of there being a switch to closed- loop control operation, the starting value is retained as the speed setpoint. 1-281 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 282 Technology controller actual value at the mini- Technology controller actual value at the maxi- Technology controller output at the minimum Technology controller output at the maximum Fault response active 1-282 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 283 Selecting 2X means that a motor is switched in with twice the power (as opposed to 1X, which equates to the motor power at the converter). 1-283 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 284 Motor staging is activated if the maximum speed is reached and the wait time in p2374 expires simulta- neously. Dependency: Refer to: p2374 1-284 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 285 Sets the speed for the main drive, which is approached directly after an external motor has been connected or dis- connected (staging/destaging). The parameter value refers to the maximum speed (p1082). 1-285 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 286 Limit for the total operating time of external motors. The total operating time of an external motor increases every time it is switched in. 1-286 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 287 Time during which the destaging speed (see p2378) of the main motor is maintained after an external motor has been disconnected and the main motor has been accelerated to the destaging speed. 1-287 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 288 On completion of commissioning, the restart value (technological variable) is set to 5% of the nominal value of the PID base value in p0596. Example: p0596 = 1000 bar: p2392 = 5 % * 1000 bar = 50 bar 1-288 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 289 For compressors, it must be ensured that the boost speed does not result in an overpressure condition. 1-289 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 290 = 1, p2251 = 1: Hibernation operates without technology controller (open loop) as its output is only used as supplementary setpoint and not as main speed setpoint. 1-290 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 291 A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set. Note: The value can be used to interconnect a scaling function (e.g. scaling of the supplementary setpoint) 1-291 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 292 External fault 3 is initiated by the following AND logic operation: - BI: p2108 negated - BI: p3111 - BI: p3112 negated Dependency: Refer to: p2108, p3110, p3112 Refer to: F07862 1-292 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 293 Refer to: r2169, p2181, p2192, p2193, p3231 Refer to: A07920, A07921, A07922, F07923, F07924, F07925 Note: The parameter is only effective for p2193 = 2. 1-293 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 294 The monitoring is automatically deactivated during the flying restart operation for a motor that is still rotating. 3-phase phase failures cannot be detected and are indicated by other error messages (e.g. F7902). 1-294 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 295 Permissible values: p0722.x for high-active switch-in signals p0723.x for low-active switch-in signals Where x = 0, 1, 2, 3, 4, 5, 11 or 12 1-295 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 296 Indicates how often emergency operation (ESM) has been activated (index 0) and how many faults have occurred during emergency operation (index 1). Index: [0] = Number of activations of emergency operation [1] = Number of faults during emergency operation 1-296 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 297 When calculating motor, open-loop and closed-loop control parameters (such as for p0340 = 1) parameters associ- ated with a selected Siemens catalog motor are not overwritten. If a catalog motor has not been selected (see p0300), then the following parameters are reset with p3900 > 0 in order to restore the situation that applied when commissioning the drive for the first time: for induction motors p0320, p0352, p0362 ...
  • Page 298 Determine only stator resistance, valve volt- age fault, dead time Dependency: Refer to: r3925 Note: The parameter is a copy of p1909. 1-298 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 299 Calculated: - Data type: Unsigned16 Can be changed: C, U, T Scaling: - Data set: - Factory setting Description: For service personnel only. 1-299 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 300 Setting to acknowledge all active faults of a drive object. Note: Parameter should be set from 0 to 1 to acknowledge. After acknowledgement, the parameter is automatically reset to 0. 1-300 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 301 Displays the number of parameters for this drive unit. The number comprises the device-specific and the drive-specific parameters. Dependency: Refer to: r0980, r0981, r0989 1-301 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 302 = 0: Write to parameter is not inhibited. 0 < r3996 < 100: Write to parameter is inhibited. The value shows how the calculations are progressing. 1-302 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 303 These free sampling times can be used by OA applications such as DCC (Drive Control Chart) or FBLOCKS (free function blocks). Note: OA: Open Architecture 1-303 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 304 Data set: - Description: Displays the weekday on the real-time clock. Value: Monday Tuesday Wednesday Thursday Friday Saturday Sunday Note: RTC: Real-time clock 1-304 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 305 [0] = Hour (0 ... 23) [1] = Minute (0 ... 59) Dependency: Refer to: p8410, r8413 Note: DTC: Digital Time Clock (timer) RTC: Real-time clock 1-305 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 306 [4] = Friday [5] = Saturday [6] = Sunday Dependency: Refer to: p8421, p8422, r8423 Note: DTC: Digital Time Clock (timer) RTC: Real-time clock 1-306 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 307 1 signal 0 signal Timer on Timer ON negated Dependency: Refer to: p8420, p8421, p8422 Note: DTC: Digital Time Clock (timer) RTC: Real-time clock 1-307 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 308 [0] = Hour (0 ... 23) [1] = Minute (0 ... 59) Dependency: Refer to: p8430, r8433 Note: DTC: Digital Time Clock (timer) RTC: Real-time clock 1-308 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 309 Data set: - Description: Indicates which macro is presently being run in the drive object. Dependency: Refer to: p0700, p1000, p1500, r8572, r8573 1-309 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 310 The changeover of the node ID using the hardware switch at the CU or per software has no effect on the COB-ID EMCY. The saved value remains effective. 1-310 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 311 Bits 24 ... 27: Month of manufacture (0 means January, B means December) Bits 28 ... 31: Year of manufacture (0 means 2002) 1-311 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 312 [0] = Displays the COB ID from client to server [1] = Displays the COB ID from server to client Note: Corresponds to the CANopen object 1200 hex. SDO: Service Data Object 1-312 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 313 It is only possible to independently set CANopen node ID and the PROFIBUS address using p0918 and p8620 (pre- requisite: For DIP switches, all of the switches from S1 to S7 are either set to ON or OFF). 1-313 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 314 [6] = 20 kbit/s [7] = 10 kbit/s Dependency: Refer to: p8622 Note: The parameter is not influenced by setting the factory setting. 1-314 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 315 [8] = Interface 1 command mask register Note: A description of the individual registers of the C_CAN controller can be taken from "C_CAN User's Manual". 1-315 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 316 Corresponds to the CANopen object 1401 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1, FE and FF can be set. PDO: Process Data Object 1-316 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 317 Corresponds to the CANopen object 1404 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1, FE and FF can be set. PDO: Process Data Object 1-317 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 318 Corresponds to the CANopen object 1407 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1, FE and FF can be set. PDO: Process Data Object 1-318 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 319 Corresponds to the CANopen object 1602 hex + 40 hex * x (x: Drive number 0 ... 7). Dummy mapping not supported. The parameter can only be written online when the associated COB ID in p870x is set as invalid. 1-319 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 320 Corresponds to the CANopen object 1605 hex + 40 hex * x (x: Drive number 0 ... 7). Dummy mapping not supported. The parameter can only be written online when the associated COB ID in p870x is set as invalid. 1-320 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 321 Corresponds to the CANopen object 1800 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1 ... F0, FE and FF can be set. PDO: Process Data Object 1-321 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 322 Corresponds to the CANopen object 1802 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1 ... F0, FE and FF can be set. PDO: Process Data Object 1-322 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 323 Corresponds to the CANopen object 1804 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1 ... F0, FE and FF can be set. PDO: Process Data Object 1-323 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 324 Corresponds to the CANopen object 1806 hex + 40 hex * x (x: Drive number 0 ... 7). Transmission types 0, 1 ... F0, FE and FF can be set. PDO: Process Data Object 1-324 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 325 Corresponds to the CANopen object 1A01 hex + 40 hex * x (x: Drive number 0 ... 7). The parameter can only be written online when the associated COB ID in p872x is set as invalid. 1-325 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 326 Corresponds to the CANopen object 1A05 hex + 40 hex * x (x: Drive number 0 ... 7). The parameter can only be written online when the associated COB ID in p872x is set as invalid. 1-326 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 327 Selector switch for the PDO mapping. Sets the mapping for download or in the online mode after acknowledging with p8741. Value: Predefined Connection Set Free PDO Mapping 1-327 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 328 [11] = PZD 12 [12] = PZD 13 [13] = PZD 14 [14] = PZD 15 [15] = PZD 16 Dependency: Refer to: r8750 1-328 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 329 Can be changed: T Scaling: - Data set: - Factory setting Description: Binector input for CANopen status word bit 15. Dependency: Refer to: r8784 1-329 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 330 Corresponds to the CANopen object 6071 hex + 800 hex * x (x: Drive number 0 ... 7). The displayed value is calculated as follows: r8797 [per mille] = M_set [Nm] / p0333 [Nm] * 1000 1-330 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 331 Bit 1/0 = 0/1: "Safe removal" possible (corresponds to p9400 = 3). Bit 1/0 = 1/0: Status not possible. Bit 1/0 = 1/1: Memory card inserted (corresponds to p9400 = 1, 2, 100). 1-331 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 332 Displays the number of modified parameters and those that have still not be saved for this drive object. Dependency: Refer to: p0971 Note: The modified parameters that still need to be saved are internally listed in r9410 ... r9419. 1-332 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 333 0: Firmware not yet checked. 1: Check running. 2: Check successfully completed. 3: Check indicates an error. Dependency: Refer to: r9925 Refer to: A01016 1-333 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 334 After power-on, binector output r9935.0 is set with the start of the first sampling time and is again reset after approx. 100 ms. Bit field: Signal name 1 signal 0 signal POWER ON delay signal High 1-334 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 335 Unit: - Scaling: - Data set: - Description: Diagnostics parameter to display additional information for internal software errors. Note: Only for internal Siemens troubleshooting. 1-335 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 336 Sets the ramp-up time for the free technology controller 0. Dependency: Refer to: p11058 Note: The ramp-up time is referred to 100 %. 1-336 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 337 Data set: - Factory setting Description: Sets the inversion of the actual value signal of the free technology controller 0. Value: No inversion Inversion 1-337 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 338 Sets the minimum limit of the free technology controller 0. Dependency: Refer to: p11091 Note: The maximum limit must always be greater than the minimum limit (p11091 > p11092). 1-338 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 339 Can be changed: U, T Scaling: PERCENT Data set: - Factory setting Description: Sets the signal source for the limit offset of the free technology controller 0. 1-339 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 340 Description: Sets the ramp-up time for the free technology controller 1. Dependency: Refer to: p11158 Note: The ramp-up time is referred to 100%. 1-340 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 341 Data set: - Factory setting Description: Sets the inversion of the actual value signal of the free technology controller 1. Value: No inversion Inversion 1-341 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 342 Sets the minimum limit of the free technology controller 1. Dependency: Refer to: p11191 Note: The maximum limit must always be greater than the minimum limit (p11191 > p11192). 1-342 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 343 Can be changed: U, T Scaling: PERCENT Data set: - Factory setting Description: Sets the signal source for the limit offset of the free technology controller 1. 1-343 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 344 Description: Sets the ramp-up time for the free technology controller 2. Dependency: Refer to: p11258 Note: The ramp-up time is referred to 100%. 1-344 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 345 Data set: - Factory setting Description: Sets the inversion of the actual value signal of the free technology controller 2. Value: No inversion Inversion 1-345 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 346 Sets the minimum limit of the free technology controller 2. Dependency: Refer to: p11291 Note: The maximum limit must always be greater than the minimum limit (p11291 > p11292). 1-346 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 347 Can be changed: U, T Scaling: PERCENT Data set: - Factory setting Description: Sets the signal source for the limit offset of the free technology controller 2. 1-347 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 348 Setting parameter for the run sequence of instance AND 0 within the run-time group set in p20032. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-348 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 349 Display parameter for binary quantity Q = I0 & I1 & I2 & I3 of instance AND 2 of the AND function block. 1-349 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 350 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-350 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 351 Setting parameter for the run sequence of instance OR 0 within the run-time group set in p20048. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-351 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 352 Display parameter for binary quantity Q = I0 | I1 | I2 | I3 of instance OR 2 of the OR function block. 1-352 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 353 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-353 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 354 Setting parameter for the run sequence of instance XOR 0 within the run-time group set in p20064. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-354 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 355 Unit: - Scaling: - Data set: - Description: Display parameter for binary quantity Q of instance XOR 2 of the XOR function block. 1-355 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 356 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-356 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 357 Scaling: - Data set: - Factory setting Description: Sets the signal source of input quantity I of instance NOT 1 of the inverter. 1-357 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 358 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-358 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 359 Sets the signal source of input quantities X0, X1, X2, X3 of instance ADD 0 of the adder. Index: [0] = Input X0 [1] = Input X1 [2] = Input X2 [3] = Input X3 1-359 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 360 Setting parameter for the run-time group in which the instance ADD 1 of the adder is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-360 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 361 Sets the signal source of minuend X1 and subtrahend X2 of instance SUB 1 of the subtractor. Index: [0] = Minuend X1 [1] = Subtrahend X2 1-361 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 362 Setting parameter for the run-time group in which instance MUL 0 of the multiplier is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-362 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 363 Sets the signal source of dividend X1 and divisor X2 of instance DIV 0 of the divider. Index: [0] = Dividend X1 [1] = Divisor X2 1-363 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 364 X2 of instance DIV 1 of the divider. Index: [0] = Quotient Y [1] = Integer number quotient YIN [2] = Div remainder MOD 1-364 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 365 Display parameter for signal SN that the input quantity X of instance AVA 0 of the absolute value generator with sign evaluation is negative. X < 0.0 => SN = 1 1-365 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 366 Setting parameter for the run-time group in which instance AVA 1 of the absolute value generator with sign evalua- tion is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-366 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 367 Data set: - Factory setting Description: Sets the signal source for the input pulse I of instance MFP 1 of the pulse generator. 1-367 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 368 Data type: Unsigned32 Unit: - Scaling: - Data set: - Description: Display parameter for output pulse Q of instance PCL 0 of the pulse shortener. 1-368 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 369 Setting parameter for the run-time group in which the instance PCL 1 of the pulse shortener is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-369 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 370 Data set: - Factory setting Description: Sets the signal source for the input pulse I of instance PDE 1 of the closing delay device. 1-370 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 371 Unit: - Scaling: - Data set: - Description: Display parameter for output pulse Q of instance PDF 0 of the breaking delay device. 1-371 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 372 Setting parameter for the run-time group in which the instance PDF 1 of the breaking delay device is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-372 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 373 Setting parameter for the run sequence of instance PST 0 within the run-time group set in p20181. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-373 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 374 Sets the signal source for set input S and reset input R of instance RSR 0 of the RS flipflop. Index: [0] = Set S [1] = Reset R 1-374 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 375 Data type: Unsigned32 Unit: - Scaling: - Data set: - Description: Display parameter for inverted output QN of instance RSR 1 of the RS flipflop. 1-375 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 376 Unit: - Scaling: - Data set: - Description: Display parameter for the inverted output QN of instance DFR 0 of the D flipflop. 1-376 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 377 Unit: - Scaling: - Data set: - Description: Display parameter for the inverted output QN of instance DFR 1 of the D flipflop. 1-377 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 378 Unit: - Scaling: - Data set: - Description: Display parameter for output quantity Q of instance BSW 0 of the binary changeover switch. 1-378 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 379 Unit: - Scaling: - Data set: - Description: Display parameter for output quantity Q of instance BSW 1 of the binary changeover switch. 1-379 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 380 Setting parameter for the run-time group in which the instance NSW 0 of the numeric changeover switch is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-380 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 381 Setting parameter for the run sequence of instance NSW 1 within the run-time group set in p20226. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-381 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 382 Setting parameter for the run-time group in which instance LIM 0 of the limiter is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-382 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 383 Data set: - Description: Display parameter of instance LIM 1 of limiter QL (lower limit reached), i.e. QL = 1 for X <= LL. 1-383 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 384 Unit: - Scaling: PERCENT Data set: - Description: Display parameter for the smoothed output quantity Y of instance PT1 0 of the smoothing element. 1-384 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 385 Unit: - Scaling: PERCENT Data set: - Description: Display parameter for the smoothed output quantity Y of instance PT1 1 of the smoothing element. 1-385 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 386 Data set: - Factory setting 0.00 340.28235E36 0.00 Description: Sets the integrating time constant Ti in milliseconds of instance INT 0 of the integrator. 1-386 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 387 Scaling: PERCENT Data set: - Factory setting Description: Sets the signal source of input quantity X of instance LVM 0 of the double-sided limiter. 1-387 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 388 Setting parameter for the run-time group in which instance LVM 0 of the double-sided limiter is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-388 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 389 Data set: - Description: Display parameter of instance LVM 1 of the double-sided limiter that the input quantity X lies within the interval. 1-389 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 390 Data type: FloatingPoint32 Unit: - Scaling: PERCENT Data set: - Description: Display parameter for output quantity Y of instance DIF 0 of the differentiating element. 1-390 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 391 Setting parameter for the run sequence of instance NOT 4 within the run-time group set in p20302. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-391 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 392 Description: Display parameter for the output quantity Y = X0 + X1 + X2 + X3 of instance ADD 2 of the adder. 1-392 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 393 Description: Display parameter for binary quantity QL of instance NCM 0 of the numeric comparator. QL is only set if X0 < X1. 1-393 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 394 Description: Display parameter for binary quantity QL of instance NCM 1 of the numeric comparator. QL is only set if X0 < X1. 1-394 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 395 Value: Run-time group 1 Run-time group 2 Run-time group 3 Run-time group 4 Run-time group 5 Run-time group 6 9999: Do not calculate 1-395 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 396 Setting parameter for the run-time group of instance DFR 2 within the run-time group set in p20332. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-396 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 397 Factory setting 0.00 60000.00 0.00 Description: Setting parameter for pulse delay time T in milliseconds of instance PDE 3 of the closing delay device. 1-397 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 398 Setting parameter for the run-time group in which the instance PDF 2 of the breaking delay device is to be called. Value: Run-time group 5 Run-time group 6 9999: Do not calculate 1-398 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 399 Data set: - Factory setting Description: Sets the signal source for the input pulse I of instance MFP 2 of the pulse generator. 1-399 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 400 Data type: Unsigned32 Unit: - Scaling: - Data set: - Description: Display parameter for output pulse Q of instance MFP 3 of the pulse generator. 1-400 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 401 Unit: - Scaling: PERCENT Data set: - Description: Display parameter for the output quantity Y of the polyline (20 breakpoints) of instance PLI 0 1-401 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 402 [14] = Breakpoint 14 [15] = Breakpoint 15 [16] = Breakpoint 16 [17] = Breakpoint 17 [18] = Breakpoint 18 [19] = Breakpoint 19 1-402 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 403 Unit: - Scaling: PERCENT Data set: - Description: Display parameter for the output quantity Y of the polyline (20 breakpoints) of instance PLI 1 1-403 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 404 [14] = Breakpoint 14 [15] = Breakpoint 15 [16] = Breakpoint 16 [17] = Breakpoint 17 [18] = Breakpoint 18 [19] = Breakpoint 19 1-404 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 405 Setting parameter for the run sequence of instance PLI 1 within the run-time group set in p20382. Note: The function blocks with a lower run sequence value are calculated before function blocks with a higher run sequence value. 1-405 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 406 The highest value setting ensures that the actual values of the two zones remain below their respective setpoint. Re p31021 = 2: The lowest value setting ensures that the actual values of the two zones remain above their respective setpoint. 1-406 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 407 Data type: U32 / FloatingPoint32 Can be changed: T Scaling: PERCENT Data set: - Factory setting Description: Sets the signal source for the multi-zone control setpoints. 1-407 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 408 Calculated: - Data type: FloatingPoint32 Unit: [%] Scaling: PERCENT Data set: - Description: Displays the relevant actual value at the multi-zone control output. 1-408 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 409: Command And Drive Data Sets - Overview

    BI: Inhibit positive direction / Inhib pos dir p1113[0...n] BI: Setpoint inversion / Setp inv p1122[0...n] BI: Bypass ramp-function generator / Bypass RFG 1-409 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 410: Command And Drive Data Sets – Overview

    CI: Technology controller setpoint 1 / Tec_ctrl setp 1 p2254[0...n] CI: Technology controller setpoint 2 / Tec_ctrl setp 2 p2264[0...n] CI: Technology controller actual value / Tec_ctrl act val 1-410 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 411: Drive Data Sets (Dds)

    Skip speed bandwidth / n_skip bandwidth p1120[0...n] Ramp-function generator ramp-up time / RFG ramp-up time p1121[0...n] Ramp-function generator ramp-down time / RFG ramp-down time 1-411 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 412 V/f control FCC starting frequency / V/f FCC f_start p1334[0...n] V/f control slip compensation starting frequency / Slip comp start p1335[0...n] Slip compensation, scaling / Slip comp scal 1-412 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 413 Isq current controller pre-control scaling / Isq_ctr_prectrScal p1715[0...n] Current controller P gain / I_ctrl Kp p1717[0...n] Current controller integral-action time / I_ctrl Tn 1-413 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 414 Torque threshold value 1 / M_thresh val 1 p2175[0...n] Motor locked speed threshold / Mot lock n_thresh p2176[0...n] Delay time for the torque threshold value / t_del_M_thresh 1-414 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 415 CO: Fixed value M [Nm] / Fixed value M [Nm] p3231[0...n] Load monitoring speed deviation / Load monit n_dev p3233[0...n] Torque actual value filter, time constant / M_act_filt T 1-415 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 416: Motor Data Sets (Mds)

    Motor stator inductance, d axis / Mot L_stator d p0358[0...n] Motor rotor leakage inductance / Mot L_rot leak p0360[0...n] Motor magnetizing inductance / Mot Lh 1-416 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 417 Speed at the start of DC braking / DCBRK n_start p1909[0...n] Motor data identification control word / MotID STW p1980[0...n] Pole position identification technique / PolID technique 1-417 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 418: Power Unit Data Set (Pds)

    Power unit code number / PU code no r0203[0...n] Actual power unit type / PU actual type r0204[0...n] Power unit hardware properties / PU HW property 1-418 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 419: Connector/Binector (Bico)-Parameters

    BI: Binector-connector converter status word 1 / Bin/con ZSW1 p2081[0...15] BI: Binector-connector converter status word 2 / Bin/con ZSW2 p2082[0...15] BI: Binector-connector converter status word 3 / Bin/con ZSW3 1-419 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 420: Connector/Binector (Bico)-Parameters

    BI: PCL 0 input pulse I / PCL 0 inp_pulse I p20153 BI: PCL 1 input pulse I / PCL 1 inp_pulse I 1-420 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 421 BI: MFP 2 input pulse I / MFP 2 inp_pulse I p20359 BI: MFP 3 input pulse I / MFP 3 inp_pulse I p31025 BI: Multi-zone control day/night switchover / Zone_ctl day_night 1-421 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 422: Connector Input Parameters

    CI: Free tec_ctrl 0 actual value signal source / Ftec0 act v s_s p11097 CI: Free tec_ctrl 0 limit maximum signal source / Ftec0 lim max s_s 1-422 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 423 CI: PLI 1 input X / PLI 1 input X p31023[0...3] CI: Multi-zone control setpoint input / Zone_ctrl setp inp p31026[0...2] CI: Multi-zone control actual-value input / Zon_ctrl act inp 1-423 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 424: Binector Output Parameters

    BO: RSR 1 inverted output QN / RSR 1 inv outp QN r20199 BO: DFR 0 output Q / DFR 0 output Q 1-424 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 425 BO: PDF 3 output Q / PDF 3 output Q r20356 BO: MFP 2 output Q / MFP 2 output Q r20361 BO: MFP 3 output Q / MFP 3 output Q 1-425 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 426: Connector Output Parameters

    CO: Fixed speed setpoint 13 / n_set_fixed 13 p1014[0...n] CO: Fixed speed setpoint 14 / n_set_fixed 14 p1015[0...n] CO: Fixed speed setpoint 15 / n_set_fixed 15 1-426 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 427 CO: Motor model speed adaptation proportional component / MotMod n_adapt Kp r1771 CO: Motor model speed adaptation I comp. / MotMod n_adapt Tn r1801[0...1] CO: Pulse frequency / Pulse frequency 1-427 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 428 CO: Free tec_ctrl 1 actual value after limiter / Ftec1 act v af lim r11173 CO: Free tec_ctrl 1 system deviation / Ftec1 sys dev p11191 CO: Free tec_ctrl 1 limit maximum / Ftec1 lim max 1-428 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 429 CO: PLI 1 output Y / PLI 1 output Y r31024 CO: Multi-zone control setpoint output / Zone_ctrl set outp r31027 CO: Multi-zone control actual-value output / Zon_ctrl act outp 1-429 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 430: Connector/Binector Output Parameters

    CO/BO: Free tec_ctrl 0 status word / Ftec0 stat_word r11149.0...11 CO/BO: Free tec_ctrl 1 status word / Ftec1 stat_word r11249.0...11 CO/BO: Free tec_ctrl 2 status word / Ftec2 stat_word 1-430 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 431: Quick Commissioning (P0010 = 1)

    Motor cooling type C(1,3)T p0500 Technology application C(1,5)T p0640 Current limit C(1,3)UT p0700 Command source selection C(1)T p0922 PROFIdrive telegram selection C(1)T 1-431 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 432: Quick Commissioning (P0010 = 1)

    (not included in p0010 = 1) to their default settings. Note This applies only in Quick Commissioning mode. 1-432 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 433: Function Diagrams

    2.11 Technology functions 2-558 2.12 Technology controller 2-566 2.13 Signals and monitoring functions 2-571 2.14 Faults and warnings 2-581 2.15 Data sets 2-586 2-433 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 434: Contents: Function Diagrams

    Communication ..........2-460 2.5.1 Fieldbus Interface (USS, Modbus, BACnet) (CU230P-2 HVAC) ..2-460 9310 –...
  • Page 435 2537 – Status word, monitoring functions 3 ........2-500 2-435 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 436 6724 – Field weakening controller (p0300 = 2xx) ......2-534 2-436 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 437 7978 – Hibernation ........... . . 2-565 2-437 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 438 8565 – Drive Data Sets (DDS) ..........2-588 2-438 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 439: Explanations For The Function Diagrams

    1021 – Explanation of the symbols (Part 2) 2-441 1022 – Explanation of the symbols (Part 3) 2-442 1030 – Handling BICO technology 2-443 2-439 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 440 Parameters Connectors Binectors Data sets Symbol Meaning Symbol Meaning Symbol Meaning Symbol Meaning pxxxx[C] Parameter name [Unit] Monitoring parameter with Parameter name Connector input CI with Parameter name Binector input BI with with Parameter belongs to the rxxxx[y..z] unit [Unit] and index range index range [y..z] index range [y..z] or data set Command Data Set (CDS).
  • Page 441 Symbols for logic functions Symbols for computational and closed-loop control functions Logical inversion Threshold value switch 1/0 AND element Outputs at y a logical "1" if x < S. & with logical inversion of an input signal OR element Threshold value switch 0/1 Exclusiv-OR/XOR Outputs at y a logical "1"...
  • Page 442 Switch-on delay Switch symbol 2nd-order filter (bandstop/general filter) pxxxx pxxxx Simple changeover switch Natural frequency, Damping, numerator numerator The switch position is shown according to fn_z pxxxx the factory setting pxxxx pxxxx (in this case, switch position 1 in the default The digital signal x must have the value "1"...
  • Page 443 Handling BICO technology Binector: r0723.15 Connectors are "analog signals" that can be freely interconnected (e.g. percentage variables, speeds or torques). Connector: r0723 Connectors are also "CO:" display parameters (CO = Connector Output). Parameterization: At the signal destination, the required binector or connector is selected using appropriate parameters: "BI:"...

  • Page 444: Overview

    1700 – Vector control, speed control and generation of the torque limits 2-449 1710 – Vector control, current control 2-450 1750 – Monitoring functions, faults, alarms 2-451 2-444 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 445 Interconnecting the permanently assigned receive telegrams. Signal Description Interconnection Receive telegram Header [2440] ... [2442] Permanently assigned telegrams Netto data Interconnecting the permanently assigned send telegrams Trailer PB address 1 ... 126 Signal Description Interconnection p0918 (126) Axxxxx Monitoring Fxxxxx rxxxx Diagnostics [2450] ...
  • Page 446 Current control Sequence control CDS - Command Data Sets ZSW I_ctrl STW seq_ctrl r1408 r0898 CDS selected r1408 r0898 r0836 r0836 Current control Sequence control CDS selection [2530] [2501] ZSW seq_ctrl [8560] r0899 Monitoring functions r0899 ZSW monitor 1 DDS - Drive Data Sets r2197 r2197 Sequence control...
  • Page 447 STW seq_ctrl r0898 r0898 STW seq_ctrl r0898 Main setpoint r0898 p1070 [C] (755[0]) Suppl setpoint p1071 p1075 [C] RFG setpoint Setp after limit [1/min] n_set_1 at the input + / - r1114 p1076 Jog 1 n_set -210000.000 ... 210000.000 [1/min] p1058 [D] (150.000) Jog 2 n_set -210000.000 ...
  • Page 448 Flying restart Slip Uf Res_damp Vdc_ctrl config Speed actual mode compensation gain value calculation p1280 p1334, p1335 p1338 p1200 [6320] [6310] [6310] n_ctrl setp sum [1/min] r1170 [6030.1] RFG setp at inp [1/min] f_outp [Hz] Ramp-function [3050.8] r1119 r0066 generator [6310] [3060] I_max_ctrl f_outp [1/min]...
  • Page 449 M_suppl 1 [6050] Kp_n-/Tn_n adaptation p1511 [C] Kp-Adaption Tn-Adaption n_ctrl SLVC Kp n_ctrl SLVC Tn n_ctrl setp sum [1/min] Mot MomInert Ratio p1470 p1472 For Kp M_suppl 1 scal p0342 r1170 adaptation p1512 [C] [1550.8] Mot M_mom of inert p0341 a_before scaling M_suppl 2 scal p1496...
  • Page 450 I_ctrl Kp I_ctrl Tn p1715 p1717 Vdc act val [V] V_output [Veff] Iq_set [Aeff] r0070 r0072 r0077 Modulat_depth [%] U_soll r0074 M_set total [Nm] – U_Winkel r0079 iq controller [1700.8] I_ctrl Kp I_ctrl Tn [6710] Current setpoint filter p1715 p1717 V_output max [Veff] Id_set [Aeff] r0071...
  • Page 451 Fxxxxx r0945 r0949 r0948 r2109 Fyyyyy n_act [1/min] n_act smth message [1/min] r0063 r2169 [6010] [8012] t_System relative Code Value Fault cases qty coming going Fzzzzz 0 ... 4294967295 [ms] 0 ... 65535 faults p0969 (0) p0952 (0) [8060] Fault buffer n_ctrl setp sum [1/min] Axxxxx r1170...

  • Page 452: Input/Output Terminals

    9568 – Analog input 2 (AI2) 2-457 9576 – Temperature evaluation Ni1000/PT1000 (AI3) 2-458 9572 – Analog outputs 0 ... 1 (AO0 ... AO1) 2-459 2-452 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 453 External power supply 24 V DC Kl.9 Kl.9 +24 V OUT +24 V OUT 1 = Simulation on Kl.28 Kl.28 <1> CU DI Simulation CU DI Status inv p0795 CU DI t_debounce Kl.69 DI COM Kl.69 DI COM Kl.69 DI COM r0723 p0724 r0721.0...
  • Page 454 For Example: <1> Kl.1 +10 V OUT Kl.2 1 = Simulation on CU DI Simulation 1.6 V 4.0 V p0795 CU DI t_debounce p0724 r0721.11 CU DI Status inv Kl.3 AI0+ (DI11) r0723 CU DI Status r0723 Kl.4 AI0- r0722 p0796.11 r0722 p0795.12...
  • Page 455 CU DO invert p0748 CU DO status CU S_src DO 0 r0747 <2> p0730 (52.3) Kl.18 Kl.19 Kl.20 CU DO invert p0748 CU DO status CU S_src DO 1 r0747 p0731 (52.7) Kl.21 Kl.22 CU DO invert p0748.2 CU DO status CU S_src DO 2 r0747 p0732...
  • Page 456 <2> <3> CU AI type 0 ... 8 p0756[0..3] (4) <4> CU WireBrkThresh CU wire brk t_del CU AI status word 0.00 ... 20.00 CU AI sim_mode 0 ... 1000 [ms] r0751 0 ... 1 p0761[0..3] (2.00) p0762[0..3] (100) p0797[0..3] (0) 20 mA F03505 20 mA...
  • Page 457 <2> <3> CU AI type 0 ... 8 <4> p0756 (4) [2] (2) CU WireBrkThresh CU wire brk t_del CU AI status word CU AI sim_mode 0.00 ... 20.00 0 ... 1000 [ms] r0751 0 ... 1 [2] (100) p0761 (2.00) [2] (2) p0762 (100) [2] (0)
  • Page 458 <2> CU AI inp_V/I <2> <2> <3> r0752 CU AI char x1 CU AI char x2 CU AI type -50.000 ... 160.000 -50.000 ... 160.000 0 ... 8 p0757 (0.000) [3] (0) p0759 (10.000) [3] (10) CU AI sim_mode CU AI T_smooth p0756 (4) [3] (6) Kl.52...
  • Page 459 CU AO outp_val [%] <4> CU AO char x1 CU char x2 r0772 CU AO type -1000.00 ... 1000.00 [%] -1000.00 ... 1000.00 [%] 0 ... 2 [0] (0) p0779 (100.00) [0] (100) CU AO absVal act CU AO T_smooth p0777 (0.00) p0776 (0) [0] (0)

  • Page 460: Communication

    Function diagrams Communication Communication 2.5.1 Fieldbus Interface (USS, Modbus, BACnet) (CU230P-2 HVAC) Function diagrams 9310 – Configuration, addresses and diagnostics 2-461 9342 – STW1 control word interconnection 2-462 9352 – ZSW1 status word interconnection 2-463 9360 – Receive telegram, free interconnetion via BICO 2-464 9370 –...
  • Page 461 0 ... 4194303 p2025[0..3] (1) Field bus error BACnet COV incr Diagnostic r2029 0.000 ... 4194303.000 parameters p2026[0..3] (1.000) Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9310_97_01.vsd - 9310 - Configuration, addresses and diagnostics G120 CU230P-2 HVAC 29.10.2009 V4.3...
  • Page 462 Reserved <1> Bit 10 in STW1 must be set to ensure that the drive accepts the process data. Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9342_97_52.vsd - 9342 - STW1 control word interconnection G120 CU230P-2 HVAC 29.10.2009 V4.3...
  • Page 463 The ZSW1 is generated using the binector-connector converter (BI: p2080[0...15], inversion: p2088[0].0...p2088[0].15) <2> The drive is ready to accept data. Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9352_97_52.vsd - 9352 - ZSW1 status word interconnection G120 CU230P-2 HVAC 29.10.2009 V4.3...
  • Page 464 The following applies for temperature values: 100° C -> 100 % = 4000 hex, 0° C -> 0 %. Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9360_97_52.vsd - 9360 - Receive telegram, free interconnetion via BICO G120 CU230P-2 HVAC 29.10.2009 V4.3...
  • Page 465 The following applies for temperature values: 100° C -> 100 % = 4000 hex; 0° C -> 0%. Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9370_97_52.vsd - 9370 - Send telegram, free interconnection via BICO G120 CU230P-2 HVAC 29.10.2009 V4.3...
  • Page 466 Bin/con ZSW5 Bin/con ZSW send p2084 [0…15] [15] r2089 (0.0) (0.0) Bin/con ZSW inv p2088 [4].15 [15] (0.0) Fieldbus Interface (USS, Modbus, BACnet on RS485) Function diagram FP_9372_97_52.vsd - 9372 - Status words, free interconnection G120 CU230P-2 HVAC 29.10.2009 V4.3...

  • Page 467: Profidrive / Profibus (Cu230P-2 Dp)

    2468 – Receive telegram, free interconnetion via BICO (p0922 = 999) 2-476 2470 – Send telegram, free interconnection via BICO (p0922 = 999) 2-477 2472 – Status words, free interconnection 2-478 2-467 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 468 A01901 "PROFIBUS: Parameterizing telegram incorrect" Diagnostic parameters <1> The response monitoring time t_An is automatically defined by the configuration tool (e.g. HW Config made by Siemens) within the framework of PROFIBUS configuration. PROFIdrive / PROFIBUS Function diagram FP_2410_97_51.vsd - 2410 -...
  • Page 469 <1> PD Telegr_sel 1 ... 999 p0922 (1) Standard telegrams Manufacturer-specific telegrams Free telegram Interconnec- [2440] [2450] automatically tion is made according to Telegram PZD1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 ZSW1 STW1 <4> ZSW1 <4> PZD2 NSOLL_A NIST_A...
  • Page 470 PROFIBUS Signal receivers for PZD receive signals <3> <1> <2> PROFIdrive r2090...r2095 Bit receive telegram Interconnection Function PROFIdrive r2050[0...7] WORD Data type Normalizatio Signal Meaning parameter diagram Signal No. Header STW1 Control word 1 (bit serial) [2442] Netto data NSOLL_A Speed setpoint A (16-bit) p1070 [3030.2]...
  • Page 471 Signal targets for STW1 in Interface Mode VIK-NAMUR (p2038 = 2) <1> Interconnectio [Function diagram] [Function diagram] Meaning Signal Inverted n parameters internal control signal target word = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancllation &...
  • Page 472 Signal targets for STW1 in Interface Mode SINAMICS (p2038 = 0) <1> [Function diagram] [Function diagram] Interconnection Signal Meaning Inverted internal control word signal target parameters = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancllation & ready-to-power-up) 1 = No OFF2 (enable is possible) STW1.1 p0844[0] = r2090.1...
  • Page 473 Signal sources for PZD send signals PZD send word 1...8 <1> PROFIdrive send p2051[0...7] WORD PROFIdrive Interconnection Function telegram Signal Description Data type Normalizatio r2053[0...7] WORD Signal No. parameter diagram Status word 1 Header ZSW1 r2089[0] [2452] NIST_A Actual speed A (16 bit) r0063[0] 4000 hex p2000...
  • Page 474 Signal sources for ZSW1 in Interface Mode VIK-NAMUR (p2038 = 2) <1> Interconnection [Function diagram] [Function diagram] Inverted Signal Meaning parameters internal control word signal target <2> ZSW1.0 1 = Ready to power-up p2080[0] = r0899.0 [2503.7] Sequence control ZSW1.1 1 = Ready to operate (DC link loaded, pulses blocked) p2080[1] = r0899.1 [2503.7]...
  • Page 475 Signal sources for ZSW1 im Interface Mode SINAMICS (p2038 = 0) <1> Inverted Interconnection [Function diagram] [Function diagram] Signal Meaning signal target <2> parameters internal control word ZSW1.0 1 = Ready to power-up p2080[0] = r0899.0 [2503.7] Sequence control ZSW1.1 p2080[1] = r0899.1 [2503.7] 1 = Ready to operate (DC link loaded, pulses blocked)
  • Page 476 r2090.0 PZD1 recv bitw r2090.15 PZD1 recv bitw <1> PZD receive word 1 r2050 PZD recv word PROFIBUS r2091.0 PZD2 recv bitw r2091.15 PZD2 recv bitw r2050 PZD receive word 2 PZD recv word r2092.0 PZD3 recv bitw r2092.15 PZD3 recv bitw PROFIdrive r2050 PZD receive word 3...
  • Page 477 Diag send word r2053 [0 … 7] p2051 [0] PZD send word <1> PZD send word 1 <1> p2051 [1] PZD send word PZD send word 2 p2051 [2] PZD send word PROFIdrive send PZD send word 3 telegram p2051 [3] PZD send word Header PZD send word 4...
  • Page 478 Bin/con ZSW inv p2088 [2].0 5 binector-connector converter Bin/con ZSW3 p2082 [0…15] Bin/con ZSW send r2089 (0.0) Bin/con ZSW inv p2088 [0].0 Bin/con ZSW inv Bin/con ZSW1 p2088 [2].15 p2080 [0…15] Bin/con ZSW send r2089 (0.0) [15] (0.0) Bin/con ZSW inv p2088 [0].15 Bin/con ZSW inv p2088 [3].0...

  • Page 479: Canopen (Cu230P-2 Can)

    9210 – Send telegram, Predefined Connection Set (p8744 = 1) 2-483 9220 – Control word, CANopen 2-484 9226 – Status word, CANopen 2-485 2-479 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 480 Receive PDO 1 Mapping RPDO 1 0000 hex ... 8000 06DF hex 0000 hex ... FFFF FFFF hex p8700[0..1] (8000 06DF hex) p8710[0..3] (0000 hex) <2> Automatic assignment of the PZD1 recv bitw RPDOs to the receive buffer. Receive buffer <1>...
  • Page 481 Receive PDO 1 Mapping RPDO 1 0000 hex ... 8000 06DF hex 0000 hex ... FFFF FFFF hex p8700[0..1] (8000 06DF hex) p8710[0..3] (0000 hex) <2> Automatic assignment of the PZD1 recv bitw RPDOs to the receive buffer. RPDO 1 <1>...
  • Page 482 Transmit PDO 1 Mapping TPDO 1 CANopen send words 1 ... 8 0000 hex ... C000 06DF hex 0000 hex ... FFFF FFFF hex p8720[0..4] (C000 06DF hex) p8730[0..3] (0000 hex) <1> Diag send word Automatic assignment of the r2053[0..7] PZD send word Send buffer send buffer to the TPDOs...
  • Page 483 Signal targets for STW1 in Interface Mode VIK-NAMUR (p2038 = 2) <1> Interconnectio [Function diagram] [Function diagram] Meaning Signal Inverted n parameters internal control signal target word = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] Sequence control 0 = OFF1 (braking with ramp-function generator, then pulse cancllation &...
  • Page 484 Signal targets for control word CANopen (r8795) Interconnection [Function diagram] [Function diagram] Signal Meaning parameters internal control word signal target <1> = ON (pulses can be enabled) STW1.0 p0840[0] = r2090.0 [2501.3] 0 = OFF1 (braking with RFG, then pulse cancellation and ready-to-power-up) 1 = No coast-down activated (enable possible) STW1.1 p0844[0] = r2090.1...
  • Page 485 Status word Bit No. Status word CANopen r8784 From sequence control 1 = Ready to power-up From sequence control 1 = Ready to operate (DC link loaded, pulses blocked) From sequence control 1 = Operation enabled (drive follows n_set) From fault buffer 1 = Fault present [8060] From sequence control...

  • Page 486: Internal Control/Status Words

    2546 – Control word, faults/alarms 2-501 2548 – Status word, faults/alarms 1 and 2 2-502 2634 – Sequence control - Missing enable signals 2-503 2-486 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 487 Reserved Only relevant for CDS0. <3> When the master control is retrieved, predefined by STARTER or AOP30. Reserved Additional for CU230P-2 HVAC: With active Essentiel Service Mode (ESM) predefined by ESM. Internal control/status words Function diagram FP_2501_97_01.vsd - 2501 -...
  • Page 488 PROFIdrive-Bit ZSW seq_ctrl r0899 Bit No. Status word sequence control (r0899) r0899 From the control unit 1 = Ready to power-up r0899.0 r0899.1 From the control unit 1 = Ready to operate (DC link loaded, pulses blocked) From the control unit 1 = Operation enabled (drive follows n_set) r0899.2 From the control unit...
  • Page 489 STW setpoint chan r1198 Bit No. Control word, setpoint channel (r1198) r1198 n_set_fixed Bit 0 p1020 [C] (722.3) 1 = Fixed setpoint, bit 0 To fixed speed setpoints [3010.2] r1198.0 n_set_fixed Bit 1 p1021 [C] (722.4) 1 = Fixed setpoint, bit 1 r1198.1 To fixed speed setpoints [3010.2] n_set_fixed Bit 2 p1022 [C]...
  • Page 490 ZSW 1 r0052 Bit No. Status word 1 (r0052) r0052 r0899 ZSW seq_ctrl [2503.7] 1 = Drive ready r0899 r0052.0 0 = Drive not ready r0899 ZSW seq_ctrl [2503.7] 1 = Drive ready to run (DC link loaded, pulses disabled) r0899 r0052.1 0 = Drive not ready to run...
  • Page 491 ZSW 2 r0053 Bit No. Status word 2 (r0053) r0053 r1239 [7017.5] DC brake ZSW 1 = DC brake active r1239 <1> r0053.0 0 = DC brake not active r2197 [2534.7] ZSW monitor 1 r2197 1 = |n_act| > p1226 (n_standstill) r0053.1 r2197 [2534.7]...
  • Page 492 STW 1 1. OFF2 r0054 Bit No. Control word 1 (r0054) p0844 [C] STW seq_ctrl r0054 [2501.7] ON/OFF1 p0840 [C] r0898 2. OFF2 0 = OFF1, Shutdown via ramp, followed by pulse disable Sequence control (722.0) r0898 Setpoint channel 1 = ON, operating condition (edge-controlled) p0845 [C] [2501.7] r0898...
  • Page 493 Suppl STW r0055 Bit No. Control word 2 (r0055) r0055 r1198 [2505.7] STW setpoint chan r1198 1 = Fixed setp bit 0 Fixed frequencies r1198 [2505.7] STW setpoint chan r1198 1 = Fixed setp bit 1 Fixed frequencies r1198 [2505.7] STW setpoint chan r1198 Fixed frequencies...
  • Page 494 STW n_ctrl r1406 Control word, speed controller (r1406) Bit No. r1406 Reserved Reserved Reserved Reserved n_ctrl integ stop p1476 [C] 1 = speed controller, hold I component To the speed controller [6040.4] r1406.4 n_ctrl integ set p1477 [C] 1 = speed controller, set I component r1406.5 To the speed controller [6040.4] Reserved...
  • Page 495 ZSW n_ctrl r1407 Bit No. Status word, speed controller (r1407) r1407 1 = V/f control active r1407.0 From the changeover, closed-loop control r1407.1 1 = Sensorless operation types active r1406 [2520.7] 1 = Torque control r1406 To speed setpoint, droop [6030.5] &...
  • Page 496 ZSW cl-loop ctrl r0056 Bit No. Status word closed-loop control (r0056) r0056 1 = Initialization completed r0056.0 1 = De-magnetization completed r0056.1 1 = Pulses enabled r0056.2 1 = Soft starting available r0056.3 <1> [6722.6] 1 = Magnetization completed r0056.4 1 = Starting boost active r0056.5 1 = Acceleration voltage active...
  • Page 497 ZSW I_ctrl r1408 Bit No. Status word closed-loop current control (r1408) r1408 1 = Closed-loop current control active r1408.0 [6714.5] 1 = Id controller I comp. limitation r1408.1 Reserved [6714.8] 1 = Voltage limitation r1408.3 Reserved Reserved Reserved Reserved Reserved Reserved r1408.10 [6730.3]...
  • Page 498 ZSW monitor 1 r2197 Bit No. Status word, monitoring functions 1 (r2197) r2197 From extended signals [8020.8] 1 = |n_act| <= n_min p1080 r2197.0 <1> [8010.8] From speed signals 1 = |n_act| <= speed threshold value 2 (p2155) r2197.1 1 = |n_act| > speed threshold value 2 (p2155) <1>...
  • Page 499 ZSW monitor 2 r2198 Bit No. Status word, monitoring functions 2 (r2198) r2198 1 = |n_act| <= speed threshold 5 From extended signals [8021.8] r2198.0 From extended signals [8021.8] 1 = |n_act| > speed threshold 5 r2198.1 From extended signals [8021.8] 1 = |n_act| <= speed threshold 6 r2198.2...
  • Page 500 PROFIdrive-Bit ZSW monitor 3 r2199 Bit No. Status word, monitoring functions 3 (r2199) r2199 From speed signals 1 = |n_act| < speed threshold value 3 (p2161) r2199.0 <1> From speed signals 1 = f or n comparison value reached or exceeded (p2141) r2199.1 [8010.8] Reserved...
  • Page 501 PROFIdrive-Bit STW fault/alarm r2138 Bit No. Control word, faults/alarms r2138 Reserved Reserved Reserved Reserved Reserved 1. Acknowledge Reserved p2103 [C] <1> Reserved 2. Acknowledge p2104 [C] To fault buffer [8060.1] (722.2) = Acknowledge faults r2138.7 <1> 3. Acknowledge Reserved p2105 [C] <1>...
  • Page 502 ZSW fault/alarm 1 r2139 Status word, faults/alarms 1 r2139 r2139.0 1 = Acknowledgement running Reserved 1 = Fault present r2139.3 From the fault buffer [8060.6] Reserved Reserved 1 = Internal signal 1 present r2139.6 From the alarm buffer [8065.4] 1 = Alarm present r2139.7 1 = Internal signal 2 present r2139.8...
  • Page 503 Missing enable sig r0046 Bit No. Missing enable signals (r0046) r0046 r0046.0 [3020.5] 1 = OFF1 enable missing r0046.1 1 = OFF2 enable missing r0046.2 1 = OFF3 enable missing [3060.2] 0 = Internal fast stop [3060.4] r0046.3 1 = Operation enable missing [3070.2] Fault with OFF3 response [3070.4]...

  • Page 504: Setpoint Channel

    3050 – Skip frequency bands and frequency limitations 2-510 3060 – Basic ramp-function generator 2-511 3070 – Extended ramp-function generator 2-512 3080 – Ramp-function generator selection, status word, tracking 2-513 2-504 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 505 STW setpoint chan r1198 p1020 r1198 [2505.2] n_set_fixed No act STW setpoint chan 0.000 0 0 0 0 r1197 r1198 p1021 r1198 [2505.2] n_set_fixed 1 -210000.000 ... 210000.000 [1/min] 0 0 0 1 STW setpoint chan p1001 [D] (0.000) r1198 p1022 n_set_fixed 2 r1198...
  • Page 506 r1198 p1020 STW setpoint chan r1198 [2505.2] r1198 p1021 STW setpoint chan r1198 [2505.2] f_fixed status r1025 p1022 r1198 STW setpoint chan r1198 [2505.2] p1023 r1198 STW setpoint chan r1198 [2505.2] n_set_fixed 1 -210000.000 ... 210000.000 [1/min] 0 0 0 1 p1001 [D] (0.000) n_set_fixed 2 -210000.000 ...
  • Page 507 Mop configuration - ... - p1030 [D] (0110 bin) Data save active The setpoint for the motorized potentiometer is not saved and after ON is entered using p1040. The setpoint for the motorized potentiometer is saved in a ashion after OFF and after ON set to the saved value. Automatic mode Without ramp generator in automatic mode (ramp-up/ramp-down time = 0).
  • Page 508 <1> STW seq_ctrl PcCtrl active p1055 r0898 r0807.0 r0898 [2501.7] [2501.2] Setpoint from external OP or operating tool STW seq_ctrl p1056 r0898 r0898 [2501.7] Main setpoint eff [1/min] Total setpoint eff [1/min] r1073 Main setpoint r1078 p1070 [C] <4> (755[0]) Total setp Jog 1 n_set p1109 [C]...
  • Page 509 STW setpoint chan STW setpoint chan ESM activation STW setpoint chan p1113 r1198 r1198 p3880 p1110 r1198 p1111 r1198 r1198 r1198 [2505.7] [2505.5] [2505.7] [7974.3] 1 = Direction reversal 1 = Inhibit negative direction of 1 = Inhibit positive direction of rotation rotation n_limit setp...
  • Page 510 n_skip 4 n_skip 3 0.000 ... 210000.000 [1/min] 0.000 ... 210000.000 [1/min] p1094 [D] (0.000) p1093 [D] (0.000) n_limit pos n_skip 1 0.000 ... 210000.000 [1/min] p1085 [C] <1> n_skip 2 <1> p1091 [D] (0.000) 0.000 ... 210000.000 [1/min] (1083[0]) n_limit pos eff [1/min] n_limit pos p1092 [D] (0.000)
  • Page 511 RFG ramp-down time OFF3 t_RD RFG ramp-up time 0.000 ... 999999.000 [s] 0.000 ... 600.000 [s] 0.000 ... 999999.000 [s] p1121 [D] (30.000) p1135 [D] (30.000) p1120 [D] (10.000) 0 = Internal fast stop [2634.8] 1 = Bypass ramp-function generator STW setpoint chan p1122 r1198...
  • Page 512 RFG ramp-up time RFG ramp-down time OFF3 t_RD RFG t_start_round RFGOFF3 t_strt_rnd RFG t_end_delay RFG OFF3 t_end_del 0.000 ... 999999.000 [s] 0.000 ... 600.000 [s] 0.000 ... 30.000 [s] 0.000 ... 30.000 [s] 0.000 ... 999999.000 [s] 0.000 ... 30.000 [s] 0.000 ...
  • Page 513 r0898 r0898 [2501.7] Hochlaufgeber freigeben (von STW Ablaufsteuerung) STW seq_ctrl r0898.4 n_ctrl n_set 1 [2501.7] p1155 [C] Ramp-function generator selection <2> <3> n_ctrl n_set 2 p1160 [C] n_ctrl n_set 1/2 [1/min] <5> <2> r1169 Interpolator RFG selection n_ctrl setp sum [1/min] p1115 r1170 [6030.1]...

  • Page 514: V/F Control

    6300 – V/f characteristic and voltage boost 2-515 6310 – Resonance damping and slip compensation 2-516 6320 – Vdc_max controller and Vdc_min controller 2-517 2-514 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 515 Linear V_output max [Veff] V_output max r0071 r0071 Mot V_rated p0304 Op/cl-lp ctrl_mode ECO Mode r1348 0 ... 22 Mot f_rated p1300 [D] (0) V/f Eco fac act v [%] Flux current control (FCC) Dependent on the load 0.00 ... 650.00 [Hz] current p0310 [D] (0.00) V_output max [Veff]...
  • Page 516 V/f slip compensation V/f resonance damping Vf Res_damp gain 0.00 ... 100.00 p1338 [D] (0.00) f_res damp [1690.7] – Vf Res_damp T 1.00 ... 1000.00 [ms] p1339 [D] (20.00) Slip comp lim val Slip comp scal Iq_act [Aeff] 0.00 ... 600.00 [%] 0.0 ...
  • Page 517 Vdc_ctrl Tn 0 ... 10000 [ms] p1291 [D] (40) Vdc_ctrl Kp Vdc_ctrl t_rate Vdc_max (V/f) 0.00 ... 100.00 0 ... 1000 [ms] Vdc_ctr config V/f p1290 [D] (1.00) p1292 [D] (10) 0 ... 1 Vdc_min outp_lim p1280 [D] (1) 0.00 ... 600.00 [Hz] p1293 [D] (600.00) <1>...

  • Page 518: Vector Control

    6730 – Interface to the Power Module (p0300 = 1) 2-535 6731 – Interface to the Power Module (p0300 = 2) 2-536 6799 – Display signals 2-537 2-518 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 519 Droop input Droop M_comp scal Droop input source -2000.0 ... 2000.0 [%] n_ctrl I-M_output [Nm] 0 ... 3 p1487 [D] (100.0) <1> p1488 [D] (0) [6040.8] r1482 Droop M_comp Droop scaling 0.000 ... 0.500 p1486 [C] M_set bef. M_suppl [Nm] <2>...
  • Page 520 Mot M_mom of inert ZSW cl-loop ctrl 0.000000 ... 100000.000000 [kgm²] r0056 p0341 [D] (0.000000) [2526.6] r0056 Mot MomInert Ratio a_before scaling 1.000 ... 10000.000 0.0 ... 10000.0 [%] p0342 [D] (1.000) p1496 [D] (0.0) Calculated accelerating torque [6060.1] Acceleration calculation n_C n_act T_s SLVC 0.00 ...
  • Page 521 n_ctrl SLVC Kp n_ctrl SLVC Tn 0.000 ... 999999.000 0.0 ... 100000.0 [ms] p1470 [D] (0.300) p1472 [D] (20.0) <1> Kp_n_basic To Kp/Tn adaptation Tn_n_adapt Tn_n_basic [6050.3] From Kp/Tn adaptation Kp_n_adapt [6050.7] [6490.7] 1 = Kp/Tn adaptation active n_ctrl config p1400.5 n_ctrl Tn eff [ms] r1469...
  • Page 522 Free Kp_n adaptation Free Tn adaptation active (p1400.6) [6490.7] Adapt_factor upper n_ctrl Adpt_sig Kp 0.0 ... 200000.0 [%] p1455 [C] p1459 [D] (100.0) Adapt_factor lower 0.0 ... 200000.0 [%] p1458 [D] (100.0) n_ctrl AdaptKpLow <1> 0.00 ... 400.00 [%] p1456 [D] (0.00) n_ctrl AdaptKp up <1>...
  • Page 523 M_suppl 1 <5> M_suppl total [Nm] p1511 [C] r1515 <1> p1400.14 1 = Torque pre-control STW seq_ctrl [6490.7] M_suppl 1 scal r0898 M_suppl 2 scal p1512 [C] 1 = Speed controller enable [2501.7] -2000.0 ... 2000.0 [%] r0898 p1514 [D] (100.0) M_accel T_smooth M_suppl 2 0.00 ...
  • Page 524 Vdc_ctrl Tn 0 ... 10000 [ms] p1251 [D] (0) Vdc_ctrl Kp Vdc_ctrl t_rate Vdc_max (Reg) <1> 0.00 ... 100.00 0 ... 1000 [ms] Vdc_ctr config vec p1250 [D] (1.00) p1252 [D] (0) 0 ... 3 p1240 [D] (1) Vdc act val [V] ZSW cl-loop ctrl r0070 r0056...
  • Page 525 n_reg Konfig p1400[D] Speed control configuration Factory setting Bit No. Meaning 1 = Automatic Kp/Tn adaptation active [6040.3] 1 = Sensorless vector control, freeze I component [6040.3] Reserved Reserved Reserved 1 = Kp/Tn adaptation active [6040.3] 1 = Free Tn adaptation active [6050.6] Reserved Reserved...
  • Page 526 Flux ctrl config - ... - p1401 [D] (0110 bin) Flux control, configuration Factory setting Bit No. Meaning 1 = Flux setpoint, soft starting active [6722.3] 1 = Flux setpoint, differentiation active [6723.7] 1 = Flux build-up control active [6723.6] Reserved Reserved Reserved...
  • Page 527 Upper torque limit M_max up w/o offs [Nm] r1526 M_max upper p1522 [C] M_max upper <1> -1000000.00 ... 20000000.00 [Nm] (1520[0]) [6640.1] p1520 [D] (0.00) M_max upper scal p1528 [C] M_max up/mot scal (1524[0]) -2000.0 ... 2000.0 [%] p1524 [D] (100.0) Lower torque limit M_max low w/o offs [Nm] r1527...
  • Page 528 Current limiting Speed limiting Mot L_leak total [mH] r0377 [D] V_output max [Veff] Kp from speed controller [6040.5] r0071 Tn from speed controller [6040.6] [6722.1] Iq stall [6723.4] calculation [6724.4] n_limit pos eff [1/min] I_outp max [Aeff] Current limit [3050.8] r1084 r0067 0.00 ...
  • Page 529 ZSW cl-loop ctrl r0056 [2526.6] r0056 Iq_max [6220.8] Isq_max [Aeff] r1536 [6640.8] ZSW cl-loop ctrl r0056 [2526.6] r0056 Iq_min [6220.8] Isq_min [Aeff] r1537 [6640.8] M_set total [Nm] Iq_set [Aeff] Interpolator and smoothing for r0077 r0079 voltage limits [6714.1] [6060.8] Isq_s T_smth FW [6721.1] 0.1 ...
  • Page 530 Transv_decpl scal TrnsvDecplVmaxScal <2> 0.0 ... 200.0 [%] 0.0 ... 200.0 [%] Mot L_leak total [mH] V_quad_decoupl [Veff] p1726 [D] (75.0) p1727 [D] (50.0) r0377 [D] r1729 Flux setp total [%] <1> [6723.1] U_soll 1 [6723.1] <1> r1598 <2> [6724.1] [6724.1] <2>...
  • Page 531 I_set T_smooth 4 ... 10000 [ms] p1616 [D] (40) r1751.0 from the model From Id_field weakening control Id_setp total [Aeff] [6724] r1624 Mot phi_load opt 0.0 ... 135.0 [°] [6714] p0327 [D] (90.0) Id_injcet To current controller Iq_soll Load angle correction [6714] r0077 Id_set...
  • Page 532 Field weak T_smth V_output max [Veff] 0 ... 20000 [ms] r0071 p1584 [D] (0) Mot t_excitation [6640.1] 0.000 ... 20.000 [s] p0346 [D] (0.000) ZSW cl-loop ctrl Flux ctrl config p1401 .1 r0056 1 = Flux setpoint soft starting active r0056 ZSW cl-loop ctrl Flux setpoint...
  • Page 533 Drv filt type mot Pulse freq setp Modulator mode Modulat depth max 0 ... 4 2.000 ... 16.000 [kHz] 0 ... 10 20.0 ... 120.0 [%] p0230 (0) p1800 [D] (4.000) p1802 [D] (10) p1803 [D] (115.0) Calculation, max. modulation depth U_max 1 [6714.8] Modulat_depth max [%]...
  • Page 534 Drv filt type mot Pulse freq setp Modulator mode Modulat depth max 0 ... 4 2.000 ... 16.000 [kHz] 0 ... 10 20.0 ... 120.0 [%] p0230 (0) p1800 [D] (4.000) p1802 [D] (10) p1803 [D] (115.0) Calculation, max. modulation depth U_max 1 [6714.8] Mot I_mag_rtd act [Aeff]...
  • Page 535 Control Unit Power Module Vdc act val [V] [6723.1] r0070 DC link voltage [6799.1] V_output [Veff] Pulse enable HW r0072 Modulat_depth [%] – [6799.1] r0074 U_set [6799.1] [1690.8] U_angle [6714.8] ZSW cl-loop ctrl Gain res_damp p1740 r0056 r0056 f_Slip [2526.2] r0065 Current model Vibration damping...
  • Page 536 Control Unit Power Module Vdc act val [V] [6724.1] r0070 DC link voltage [6799.1] V_output [Veff] Pulse enable HW r0072 Modulat_depth [%] [6799.1] – r0074 U_set [6799.1] [6714.8] U_angle [6714.8] ZSW cl-loop ctrl Gain res_damp r0056 p1740 r0056 [2526.2] Current model Vibration damping f_outp [Hz] r0066...
  • Page 537 Modulat_depth [%] n_set before filt. [1/min] n_set smth [1/min] [6730.4] Mod_depth smth [%] r0074 r0060 r0020 r0028 100 ms [6731.4] 100 ms n_act [1/min] n_act smooth [1/min] Id_act [Aeff] Id_act smooth [Aeff] [6730.1] r0063 r0021 [6714.8] r0076 100 ms 300 ms r0029 T_smth display p0045...

  • Page 538: Free Function Blocks

    7260 – LIM (limiter) 2-554 7262 – PT1 (smoothing element) 2-555 7264 – INT (integrator), DIF (differentiating element) 2-556 7270 – LVM (limit value monitor) 2-557 2-538 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 539 AND 0 AND 2 AND 0 RTG AND 2 RTG 1 ... 9999 1 ... 9999 p20032 (9999) p20040 (9999) AND 0 inputs AND 2 inputs p20030 p20038 AND 0 output Q AND 2 output Q r20031 r20039 AND 0 RunSeq AND 2 RunSeq 0 ...
  • Page 540 OR 0 OR 2 OR 0 RTG OR 2 RTG 1 ... 9999 1 ... 9999 p20048 (9999) p20056 (9999) OR 0 inputs OR 2 inputs p20046 p20054 OR 0 output Q OR 2 output Q r20047 r20055 OR 0 RunSeq OR 2 RunSeq 0 ...
  • Page 541 XOR 0 XOR 2 XOR 0 RTG XOR 2 RTG 1 ... 9999 1 ... 9999 p20064 (9999) p20072 (9999) XOR 0 inputs XOR 2 inputs p20062 p20070 XOR 0 output Q XOR 2 output Q r20063 r20071 XOR 0 RunSeq XOR 2 RunSeq 0 ...
  • Page 542 NOT 0 NOT 3 NOT 0 RTG NOT 3 RTG 1 ... 9999 1 ... 9999 p20080 (9999) p20092 (9999) NOT 0 input I NOT 3 input I p20078 NOT 0 inv output p20090 NOT 3 inv output r20079 r20091 NOT 0 RunSeq NOT 3 RunSeq 0 ...
  • Page 543 ADD 0 RTG ADD 0 5 ... 9999 p20096 (9999) ADD 0 inputs SUB 0 p20094 ADD 0 output Y SUB 0 RTG r20095 5 ... 9999 p20104 (9999) SUB 0 inputs ADD 0 RunSeq p20102 SUB 0 difference Y 0 ...
  • Page 544 MUL 0 DIV 0 DIV 0 RTG MUL 0 RTG 5 ... 9999 5 ... 9999 p20121 (9999) p20112 (9999) MUL 0 inputs DIV 0 quotient DIV 0 inputs p20110 r20119 DIV 0 Quotient p20118 MUL 0 product Y DIV 0 Multiple integer quotient r20111 DIV 0...
  • Page 545 AVA 0 AVA 0 RTG 5 ... 9999 p20131 (9999) AVA 0 output Y AVA 0 input X p20128 r20129 AVA 0 input neg SN r20130 AVA 0 RunSeq 0 ... 32000 p20132 (340) AVA 1 AVA 1 RTG 5 ... 9999 p20136 (9999) AVA 1 output Y AVA 1 input X...
  • Page 546 NCM 0 NCM 0 RTG 5 ... 9999 p20316 (9999) NCM 0 inputs X1 > X2 > r20313 NCM 0 output QU p20312 X1 = X2 r20314 NCM 0 output QE X1 < X2 < r20315 NCM 0 output QL NCM 0 RunSeq 0 ...
  • Page 547 PLI 0 PLI 0 RTG 5 ... 9999 p20376 (9999) PLI 0 X-coordinate Breakpoint 0 (A0/B0 = p20374[0]/p20375[0]) ... Breakpoint 19 (A19/B19 = p20374[19]/p20375[19]) -340.28235E36 ... 340.28235E36 A18/B18 p20374 (0.0000) A19/B19 PLI 0 input X PLI 0 output Y p20372 r20373 A0/B0 PLI 0 Y-coordinate...
  • Page 548 MFP 0 MFP 2 PCL 0 MFP 0 RTG MFP 0 pulse_dur ms MFP 2 RTG MFP 2 pulse_dur ms PCL 0 RTG PCL 0 pulse_dur ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ...
  • Page 549 PDE 0 PDE 2 PDE 0 RTG PDE 0 t_del ms PDE 2 RTG PDE 2 t_del ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 p20161 (9999) p20159 (0.00) p20337 (9999) p20335 (0.00) PDE 0 inp_pulse I PDE 2 inp_pulse I p20158 PDE 0 output Q...
  • Page 550 PDF 0 PDF 2 PDF 0 RTG PDF 0 t_ext ms PDF 2 RTG PDF 2 t_ext ms 5 ... 9999 0.00 ... 60000.00 5 ... 9999 0.00 ... 60000.00 p20171 (9999) p20169 (0.00) p20347 (9999) p20345 (0.00) PDF 0 inp_pulse I PDF 2 inp_pulse I p20168 PDF 0 output Q...
  • Page 551 PST 0 PST 0 RTG PST 0 pulse_dur ms 5 ... 9999 0.00 ... 60000.00 p20181 (9999) p20179 (0.00) PST 0 inputs p20178 Input pulse PST 0 output Q r20180 Reset input PST 0 RunSeq 0 ... 7999 p20182 (490) PST 1 PST 1 RTG PST 1 pulse_dur ms...
  • Page 552 RSR 0 RTG DFR 0 RTG RSR 0 DFR 0 1 ... 9999 1 ... 9999 p20191 (9999) p20201 (9999) DFR 0 inputs p20198 RSR 0 inputs Trigger input RSR 0 output Q DFR 0 output Q p20188 D input r20189 r20199 Reset...
  • Page 553 BSW 0 NSW 0 BSW 0 RTG BSW 0 RunSeq NSW 0 RTG NSW 0 RunSeq 1 ... 9999 0 ... 7999 5 ... 9999 0 ... 32000 p20211 (9999) p20212 (580) p20221 (9999) p20222 (610) BSW 0 inputs NSW 0 inputs p20208 p20218 BSW 0 output Q...
  • Page 554 LIM 0 LIM 0 RTG 5 ... 9999 p20234 (9999) LIM 0 QU LIM 0 upper lim LU LIM 0 input X -340.28235E36 ... 340.28235E36 r20232 p20228 LIM 0 output Y p20229 (0.0000) r20231 LIM 0 QL LIM 0 lower lim LL r20233 -340.28235E36 ...
  • Page 555 PT1 0 PT1 1 PT1 0 T_smooth ms PT1 1 T_smooth ms 0.00 ... 340.28235E36 0.00 ... 340.28235E36 p20246 (0.00) p20252 (0.00) PT1 0 RTG PT1 0 RunSeq PT1 1 RTG PT1 1 RunSeq 5 ... 9999 0 ... 32000 5 ...
  • Page 556 INT 0 INT 0 RTG INT 0 RunSeq 5 ... 9999 0 ... 32000 p20264 (9999) p20265 (700) INT 0 T_Integr ms 0.00 ... 340.28235E36 p20259 (0.00) INT 0 QU INT 0 inputs INT 0 upper lim LU r20262 -340.28235E36 ... 340.28235E36 p20256 Input INT 0 output Y...
  • Page 557 LVM 0 LVM 1 LVM 0 avg value M LVM 1 avg value M -340.28235E36 ... 340.28235E36 -340.28235E36 ... 340.28235E36 p20267 (0.0000) p20276 (0.0000) LVM 0 limit L LVM 0 hyst HY LVM 1 limit L LVM 1 hyst HY -340.28235E36 ...

  • Page 558: Technology Functions

    7972 – Multi Zone Control 2-561 7973 – Essential Service Mode 2-562 7975 – Bypass 2-563 7976 – Staging 2-564 7978 – Hibernation 2-565 2-558 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 559 <1> DCBRK I_brake DCBRK time DCBRK n_Start 0.00 ... 10000.00 [Aeff] 0.0 ... 3600.0 [s] 0.00 ... 210000.00 [1/min] p1232 [D] (0.00) p1233 [D] (1.0) p1234 [D] (210000.00) I_act abs val [Aeff] Current actual values BICO = 1 BICO = 0 [6714] r0068[0..1] Pulse disable...
  • Page 560 Free Technology Controller Number range of parameters: 11000 to 11099 Ftec0 Tn Ftec0 Kp Ftec0 setp t_r-up 0.000 ... 10000.000 [s] 0.000 ... 1000.000 Ftec0 stat_word 0.00 ... 650.00 [s] p11085 (30.000) p11080 (1.000) r11049 p11057 (1.00) Ftec0 setp aft r11049 <1>...
  • Page 561 Zone_ctl day_night Zone_ctrl intercon p31025 0 ... 1 Zone_ctrl config p31020 (0) 0 ... 2 p31021 (2) Zone_ctrl setp inp CU AI value in % [%] p31023 r0755 Zone_ctrl set outp [%] Zone_ctrl setp inp r31024 p31023 To technology >0 controller p2253 [7958.1] Zone_ctrl setp inp...
  • Page 562 ESM activation p3880 ESM setp source ESM status word [7958.3] 0 ... 4 r3889 <1> p3881 (0) r3889 [3010.5] n_set_fixed 15 ESM status word Total setpoint eff [1/min] -210000.000 ... 210000.000 [1/min] r3889 p1015 [D] (0.000) ESM direc. rot. r1078 10 s r3889 p3883...
  • Page 563 Line Bypass STW / ZSW Bypass configuration r1261 r1261 Bypass config 0 ... 3 Interlock against p1260 (0) simultaneous closing SINAMICS G120 CU230P-2 Switch t_monit Bypass 0 ... 5000 [ms] contactors p1274 (1000) Relay outputs (digital outputs (DO)) "Fault present" e.g.
  • Page 564 Line Example for Staging ZSW staging/destaging r2379 r2379 Staging Staging enab 0 ... 1 configuration SINAMICS p2370 [D] (0) technology controller G120 Motor Starters input of inverter Relay outputs CU230P-2 (digital outputs) Pressure Sensor Destag t_hold 0.000 ... 999.000 [s] p2387 (0.000) DM = Variable speed motor...
  • Page 565 Setting p2200 = 1, p2251 = 0, p2398 = 1, p2394 > 0 Setting p2200 = 0, p2251 = 0,1, p2398 = 1, p2394 = 0 Hib op_mode Hib op_mode (Hibernation with boost using the technology setpoint as the main setpoint) (Hibernation without boost using an external setpoint) 0 ...

  • Page 566: Technology Controller

    7950 – Fixed values, binary selection (p2216 = 2) 2-567 7951 – Fixed values, direct selection (p2216 = 1) 2-568 7954 – Motorized potentiometer 2-569 7958 – Closed-loop control 2-570 2-566 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 567 Tec_ctrl sel bit 0 p2220 [C] (722.3) 0 ... 15 Tec_ctrl sel bit 1 Tec_ctrl No. act 0.00 % 0 0 0 0 r2229 p2221 [C] (722.4) Tec_ctrl fix val 1 -200.00 ... 200.00 [%] 0 0 0 1 Tec_ctrl sel bit 2 p2201 [D] (10.00) p2222 [C] Tec_ctrl fix val 2...
  • Page 568 Tec_ctrl sel bit 0 p2220 [C] (722.3) Tec_ctrl sel bit 1 p2221 [C] Tec_ctrl FW status (722.4) r2225 Tec_ctrl sel bit 2 p2222 [C] r2225 (722.5) Tec_ctrl sel bit 3 p2223 [C] Tec_ctrl fix val 1 -200.00 ... 200.00 [%] 0 0 0 1 p2201 [D] (10.00) Tec_ctrl fix val 2...
  • Page 569 Tec_ctr mop config p2230 [D] (0100 bin) Data save active The setpoint for the motorized potentiometer is not saved and after ON is entered using p2240. The setpoint for the motorized potentiometer is saved after OFF and after ON is entered using r2231. Without initial rounding.
  • Page 570 Tec_ctr integ stop Tec_ctrl outp scal Tec_ctrl set1 scal r0056 p2286 [C] Tec_ctrl outp scal p2296 [C] <3> 0.00 ... 100.00 [%] r0056 (56.13) -100.00 ... 100.00 [%] (2295[0]) p2255 (100.00) p2295 (100.00) Tec_ctrl setp 1 ZSW cl-loop ctrl Tec_reg Vorsteuer p2253 [C] p2289[C] Tec_ctr set aftFlt [%]...

  • Page 571: Signals And Monitoring Functions

    8017 – Thermal I2t motor model (PEM, p0300 = 2xx) 2-578 8020 – Monitoring functions 1 2-579 8021 – Monitoring functions 2 2-580 2-571 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 572 n_limit pos eff [1/min] F07901 "motor overspeed" r1084 From setpoint limiting [3050.8] r1087 n_limit neg eff [1/min] ZSW monitor 1 n_act [1/min] r2197 r0063 r2197 [2534.3] [6799.4] |n_act| > n_max n_thresh val 3 n_act_filt T 0.00 ... 210000.00 [1/min] n_act smth message [1/min] 0 ...
  • Page 573 n_limit pos eff [1/min] F07901 "motor overspeed" r1084 From setpoint limiting [3050.8] r1087 n_limit neg eff [1/min] ZSW monitor 1 n_act [1/min] r2197 r0063 r2197 [2534.3] [6799.4] |n_act| > n_max n_thresh val 3 n_act_filt T 0.00 ... 210000.00 [1/min] n_act smth message [1/min] 0 ...
  • Page 574 Motor locked detection or motor locked monitoring M_util t_off function (not for closed-loop torque control) 0.0 ... 1000.0 [ms] p2195 [D] (800.0) Op/cl-lp ctrl_mode ZSW monitor 3 p1300 Mot stall enab neg r2199 Mot lock t_del p2144 [C] Ramp-function generator operating r2199 p2177 [2537.7]...
  • Page 575 M_act_filt T p2149.1 A07926 "Envelop characteristic, parameter 0 ... 1000000 [ms] not valid" <2> p3233 [D] (100) M [Nm] M_act [Nm] r0080 [6799.8] M_thresh 3 upper 0.00 ... 20000000.00 [Nm] p2189 [D] (10000000.00) M_thresh 3 lower 0.00 ... 20000000.00 [Nm] Load monit config Load monit resp p2190 [D] (0.00)
  • Page 576 Power module Control Unit Thermal monitoring for the power module ZSW fault/alarm 2 Maximum power module temperature 1 = Fault thermal overload in power module r2135 T_max heatsink r2135 [2548.2] Temperature measurement Faults "Power unit overtemperature" F30004 Inverter heatsink F30024 Thermal model F30025 Chip F30035 Air intake PU temperatures [°C]...
  • Page 577 Rated motor temperature rise Calculated motor temperatures Mot_temp [°C] r0035 Mot T_ambient MotTMod T_amb. [°C] -40 ... 80 [°C] r0630 [D] p0625 [D] (20) Mot T_over core MotTMod T_core [°C] 20 ... 200 [K] r0631 [D] p0626 [D] (50) Thermal 3-mass-model Mot T_over stator MotTMod T_copper [°C]...
  • Page 578 I2t mot_mod thresh 0.0 ... 220.0 [°C] p0615 [D] (180.0) Therm Mot_mod conf - ... - p0612 [D] (0010 bin) [8016.6] Mot I_standstill 0.00 ... 10000.00 [Aeff] p0318 [D] (0.00) Thermal I_act abs val [Aeff] I²t motor model model r0068 (only for synchronous not smoothed machine)
  • Page 579 Minimum speed p1080 ZSW monitor 1 n_act smth message [1/min] r2197 r2197 r2169 [8010.2] ZSW 2 |n_act| <= p1080 r0053 r0053 n_hysteresis 3 [2511.6] p2150 ZSW monitor 1 RFG setp at inp [1/min] r2197 [3050.8] r1119 r2197 – ZSW 2 |n_act| >= n_set r0053 n_standst n_thresh...
  • Page 580 n_thresh val 5 p2157 Del compar n_5 p2158 ZSW monitor 2 n_act smth message [1/min] r2198 r2169 r2198 [8010.2] |n_act| <= p2157 n_thresh val 5 p2157 Del compar n_5 n_hysteresis 3 p2158 p2150 ZSW monitor 2 r2198 r2198 |n_act| > p2157 n_thresh val 6 p2159 Del compar n_6...

  • Page 581: Faults And Warnings

    Function diagrams 8060 – Fault buffer 2-582 8065 – Warning buffer 2-583 8070 – Fault/warning trigger word (r2129) 2-584 8075 – Fault/warning configuration 2-585 2-581 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 582 LED "RDY" [= red for fault] Actual fault code r2131 1 ms t_System relative <2> 0 = "No fault present" 0 ... 4294967295 [ms] p0969 (0) Fault time Fault code Fault value Fault time "removed" "come" Fault times r0949[0] [I32] r0948[0] [ms] r2109[0] [ms] r0945[0]...
  • Page 583 Actual alarm code r2132 <1> 0 = "No alarm present" Alarm time Alarm time Alarm value Alarm code "come" "removed" Operating time [8060.1] Alarm times Counter 16 bit Alarms Alarm comes Alarm 1 r2124[0] [I32] r2123[0] [ms] r2125[0] [ms] STW fault/alarm counter r2122[0] (oldest)
  • Page 584 Message trigger 0 ... 65535 p2128 (0) Trigger word r2129 Fault/alarm trigger word 0. Message/signal present (e.g. as trigger condition to record traces) 0. Fault/alarm code r2129 r2129.0 1. Message/signal present r2129.1 1. Fault/alarm code 15. Message/signal present [15] 15. Fault/alarm code r2129.15 Setting, fault/alarm trigger Faults and warnings...
  • Page 585 The fault response, acknowledge mode and message type for all faults and alarms are set to meaningful default values in the factory setting. Changes that may be required are only possible in specific value ranges specified by SIEMENS. When the message type is changed, the supplementary information is tranferred from fault value r0949 to alarm value r2124 and vice versa.

  • Page 586: Data Sets

    Function diagrams Data sets 2.15 Data sets Function diagrams 8560 – Command Data Sets (CDS) 2-587 8565 – Drive Data Sets (DDS) 2-588 2-586 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 587 Example: Change over command data set CDS0 --> CDS1 BI: p0810 = "0" BI: p0810 = "1" CDS0 selected CDS1 selected r0836.0 = 0 r0836.0 = 1 Target CDS p0809[1] (1) Source CDS Start copy process p0809[0] (0) p0809[2] (0) CDS0 effective CDS1 effective r0050.0 = 0...
  • Page 588 Copy DDS, target p0819[1] (1) Copy DDS, source Copy DDS, start p0819[0] (0) p0819[2] (0) DDS selected r0837 DDS count DDS select., bit 0 r0837 1 ... 4 p0820 [C] r0837.1 p0180 (1) DDS select., bit 1 DDS3 p0821 [C] A07530 "Drive data set does not exist"...
  • Page 589 Faults and Alarms Contents Faults and Alarms – Overview 3-590 List of Faults and Alarms 3-594 3-589 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 590: Faults And Alarms - Overview

    The time stamp for the faults and warnings is read out from parameters p8400 and p8401. This is valid for the parameters r0948, r2109, r2123, r2125, r2130, r2136, r2145, r2146. 3-590 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 591 How are alarms eliminated?  Alarms acknowledge themselves. If the cause of the alarm is no longer present, then they automatically reset themselves. 3-591 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 592: Fault Reactions

     When a fault occurs with this fault reaction, DC braking IASC/ DCBRAKE is triggered.  The DC brake must have been put into operation (p1230 to p1239). 3-592 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 593  These faults can also be acknowledged by a POWER ON operation.  If this action has not eliminated the fault cause, the fault is displayed again immediately after power 3-593 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 594: List Of Faults And Alarms

    Faults and Alarms List of Faults and Alarms List of Faults and Alarms Product: SINAMICS G120, Version: 4301300, Language: eng, Objects: CU230P-2 CAN, CU230P-2 DP, CU230P-2 HVAC F01000 Internal software error Reaction: OFF2 Acknowledge: POWER ON Cause: An internal software error has occurred.
  • Page 595 - check the fan for the Control Unit (only for CU310). Note: The alarm automatically disappears after the limit value has been undershot. 3-595 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 596 Acknowledge: NONE Cause: At least one firmware file in the directory /SIEMENS/SINAMICS/ has been changed without authorization with respect to the version shipped from the factory. No changes are permitted in this directory. Alarm value (r2124, interpret decimal): 0: Checksum of one file is incorrect.
  • Page 597 Acknowledge: NONE Cause: On the memory card, one file in the directory /SIEMENS/SINAMICS/DATA or /ADDON/SINAMICS/DATA has been illegally changed with respect to that supplied from the factory. No changes are permitted in this directory. Alarm value (r2124, interpret decimal): The problem is indicated in the first digit of the alarm value: 1.
  • Page 598 If you have not saved the project data, then first commissioning of the system has to be carried out again. 3-598 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 599 Save using the function "Copy RAM to ROM" or with p0971 = 1 so that all of the parameter files are again completely written to the non-volatile memory. - replace the memory card or Control Unit. 3-599 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 600 A parameter has been changed that requires the parameters to be backed up and the Control Unit to be switched OFF and ON again. Remedy: - Save parameters (p0971). - Switch Control Unit OFF/ON (POWER ON). 3-600 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 601 - change the drive state (is a drive rotating or is there a message/signal?). - carefully note any other messages/signals and remove their cause. 3-601 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 602 In the following cases, the entries in the buffer memory are transferred into the ROM and then the buffer memory is cleared: - p0971 = 1 - power down/power up the Control Unit See also: p0014 (Buffer memory mode) 3-602 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 603 5: A new file could not be written on the memory card. Remedy: - try to save again. - replace the memory card or Control Unit. 3-603 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 604 - replace the Control Unit. For alarm value r2124 >= 256, the following applies: - clear the fault memory (p0952 = 0). - replace the Control Unit. 3-604 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 605 NONE Acknowledge: IMMEDIATELY Cause: While changing the number of CDS or when copying from CDS, the master control was active. Remedy: None necessary. 3-605 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 606 - slave redundancy: For operation on a Y link, it must be ensured that "DP alarm mode = DPV1" is set in the slave parameterization. See also: p2040 (Fieldbus interface monitoring time), p2047 (PROFIBUS additional monitoring time) 3-606 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 607 - carry out a POWER ON (power off/on) for all components. - upgrade firmware to later version. - contact the Hotline. - replace the Control Unit. Note: OA: Open Architecture 3-607 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 608 Check the magnitude of the injected current - it is possible that the infed signal is too low. The input current measured by the analog input can be read in r0752[x]. 3-608 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 609 - have the load conditions and the load duty cycle been appropriately dimensioned? - has the cooling failed? - pulse frequency too high? See also: r0037 (Power unit temperatures), p0290 (Power unit overload response) 3-609 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 610 - check the parameterized supply voltage and if required change (p0210). - check the line supply voltage. See also: p0210 (Drive unit line supply voltage) 3-610 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 611 - make sure that the sensor is connected correctly. - check the parameterization (p0601). See also: r0035 (Motor temperature), p0601 (Motor temperature sensor type), p0607 (Temperature sensor fault timer) 3-611 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 612 Modify the parameter indicated in the fault value (r0949) (e.g. p0640 = current limit > 0). See also: p0311, p0341, p0344, p0350, p0354, p0356, p0358, p0360, p0640, p1082 3-612 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 613 Fault value (r0949, interpret decimal): Parameter number for which the condition was set. Remedy: Check and correct the conditions for the WaitUntil loop. 3-613 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 614 (Bypass changeover source configuration), p1269 (Bypass switch feedback signal), p1274 (Bypass switch monitoring time) Remedy: - check the transfer of the feedback signals. - check the switch. 3-614 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 615 - the automatic restart (AR) should, if required, be inhibited (p1210 = 0). - an automatic restart can be directly interrupted by withdrawing the power-on command (BI: p0840). 3-615 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 616 - check whether the input voltage is within the permissible range. - check whether the load duty cycle and load limits are within the permissible limits. 3-616 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 617 - check the motor parameterization and the connection configuration (star-delta). - check the DC link voltage (r0070). - check the power unit. - activate the "flying restart" function (p1200). 3-617 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 618 - set technology controller mode p2251 = 0 (main setpoint) Alarm value = 2: - increase p2381, p2382 or set p2380 to zero. 3-618 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 619 Set selection DDS bit 1), r0837 (Drive Data Set DDS selected) Remedy: - select the existing drive data set. - set up additional drive data sets. 3-619 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 620 - reduce the continuous load. - adapt the load duty cycle. - check the assignment of the motor and power unit rated currents. 3-620 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 621 See also: p0205 (Power unit application), r0206 (Rated power unit power), r0207 (Rated power unit current), r0208 (Rated power unit line supply voltage), r0209 (Power unit, maximum current) Remedy: Replace the power unit or inform Siemens Customer Service. A07850 (F) External alarm 1...
  • Page 622 Increase the hysteresis for the overspeed signal p2162. This upper limit is dependent upon the maximum motor speed p0322 and the maximum speed p1082 of the setpoint channel. 3-622 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 623 - check the motor load. - check the motor ambient temperature. - check KTY84. - check temperatures of the thermal model (p0626 ... p0628). 3-623 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 624 The speed signal from the external encoder (refer to p3230) deviates from the speed (r2169) (too high). Remedy: Check the connection between the motor and load. Adapt the parameterization according to the load. 3-624 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 625 Load monitoring: load failure detected. Remedy: Check the sensor. Switch out the monitoring (p2193). See also: p2193 (Load monitoring configuration), p3232 (Load monitoring failure detection) 3-625 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 626 Check whether motor data have been correctly entered. Deactivate technique (p1909). Re fault value = 16: Deactivate technique (p1909). Re fault value = 17: Repeat technique. 3-626 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 627 Re fault value = 20: Before carrying out a pole position identification routine ensure that the motor shaft is absolutely stationary (zero speed). 3-627 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 628 Note: The saturation characteristic identification routine can be disabled using p1959.1. See also: p1959 (Rotating measurement configuration) 3-628 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 629 - check the moment of inertia (p0341, p0342). After the change: Calculate p0340 = 3. Note: The moment of inertia identification routine can be disabled using p1959.2. See also: p1959 (Rotating measurement configuration) 3-629 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 630 When configuring the rotating measurement (p1959), no function was selected. Remedy: Select at least one function for automatic optimization of the speed controller (p1959). See also: p1959 (Rotating measurement configuration) 3-630 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 631 (p1300 >= 20) in the new data set selected and motor data identification has not yet been performed (see r3925). Remedy: - Perform motor data identification (see p1900). - Return data set. - Parameterize V/f control (p1300 < 20). 3-631 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 632 Reaction: NONE Acknowledge: NONE Cause: The CAN controller has lost a receive message (telegram). Remedy: Reduce the cycle times of the receive messages. 3-632 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 633 Map fewer objects or objects with a smaller data type. See also: p8710, p8711, p8712, p8713, p8714, p8715, p8716, p8717, p8730, p8731, p8732, p8733, p8734, p8735, p8736, p8737 3-633 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 634 - check the power cables for short-circuit or ground fault. - check the length of the power cables. - replace power unit. - check the line supply phases. 3-634 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 635 Notice: This fault can only be acknowledged after this alarm threshold for alarm A05000 has been undershot. See also: p1800 (Pulse frequency setpoint) 3-635 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 636 The cause may also be a phase failure in the motor feeder cable. Remedy: - check the main circuit fuses. - check the motor feeder cables. 3-636 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 637 The DC link voltage is too low. Fault value (r0949, interpret decimal): DC link voltage in [V]. Remedy: Under certain circumstances, the AC line supply is not switched on. 3-637 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 638 - check the power supply of the IGBT gating module (24 V). - check the power cable connections. - select the defective semiconductor and replace. 3-638 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 639 Notice: This fault can only be acknowledged after this alarm threshold for alarm A05001 has been undershot. See also: r0037 (Power unit temperatures) 3-639 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 640 (see relevant Equipment Manual). Re 7): - check the DC link for a ground fault or short circuit. See also: p0210 (Drive unit line supply voltage) 3-640 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 641 - check the power cable connections. - check the power cables for short-circuit or ground fault. - check the length of the power cables. 3-641 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 642 - check whether the ambient temperature is in the permissible range. Notice: This fault can only be acknowledged once the permissible temperature limit minus 5 K has been undershot. 3-642 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 643 Power unit: Internal fan faulty Reaction: NONE Acknowledge: NONE Cause: The internal fan has failed. Remedy: Check the internal fan and replace if necessary. 3-643 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 644 DC link although no operating enable is present for the infeed. Remedy: Damaged infeeds must be replaced, to prevent serious damage to the entire converter line-up. 3-644 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 645 For a parallel switching device (r0108.15 = 1) the following additionally applies: - check the ground fault monitoring thresholds (p0287). - check the setting of the closed-loop circulating current control (p7036, p7037). 3-645 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 646 - check the device supply voltage (p0210). - check the dimensioning of the line reactor. See also: p0210 (Drive unit line supply voltage) 3-646 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 647 Internal parameter data is corrupted. Fault value (r0949, interpret hexadecimal): 01: EEPROM access error. 02: Too many blocks in the EEPROM. Remedy: Replace the module. 3-647 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 648 Re fault value = 80000000 hex: - upgrade firmware to later version. Re fault value = 00000001 hex ... 0000FFFF hex: - replace the module. 3-648 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 649 Reaction: NONE Acknowledge: NONE Cause: A Siemens internal measurement has been activated. Remedy: Carry out a POWER ON (power off/on) for the Control Unit involved. 3-649 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 650 Faults and Alarms List of Faults and Alarms 3-650 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 651: Appendix

    Appendix Contents ASCII Table (excerpt) A-652 List for motor code A-652 A-651 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 652: Ascii Table (Excerpt)

    List for motor code Table A-2 Motor code for synchronous motors Order number Motor type (p0300) Motor code (p0301) 1LE400x-1ABxx-xxxx 20401 1LE400x-1BBxx-xxxx 20402 A-652 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...

  • Page 653: List Of Abbreviations

    Counter-clockwise Command data set Connector input Configuration management Command Cconnector output CO/BO Connector output/Binector output Common (terminal is connected to NO or NC) B-653 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 654 Field orientated control FREQ Frequency Frame size A Frame size B Frame size C Frame size D Frame size E Frame size F B-654 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 655 Multi-Language Pack Motor operated potentiometer Normally closed NEMA National Electrical Manufacturers Association Normally open Optical Link Module Optical Link Plug Operator Panel Operating Instructions B-655 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 656 Safe-Limited Speed Serial option link Safe stop 1 Safe torque off Control word Start of text Space vector modulation Transistor-transistor logic Universal serial interface B-656 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 657 List of Abbreviations Abbreviation Meaning Voltage/frequency Vector control Variable torque Automatic restart Status word ZUSW Additional setpoint B-657 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 658 List of Abbreviations B-658 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 659 Status word, current control, 2-497 PZD receive signals interconnection, 2534 2-470 Status word, monitoring functions 1, 2-498 2441 STW1 control word interconnection, 2-471 C-659 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 660 V/f characteristic and voltage boost, 2-515 SUB (subtracter), 2-543 6310 7222 Resonance damping and slip compensa- MUL (multiplier), ‡IV (divider), 2-544 tion, 2-516 C-660 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 661 Status word, CANopen, 2-485 7975 9310 Bypass, 2-563 Configuration, addresses and diagnostics, 7976 2-461 Staging, 2-564 9342 7978 STW1 control word interconnection, 2-462 Hibernation, 2-565 C-661 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 662 Status words, free interconnection, 2-466 Data type (Parameters), 1-10 STW1 control word interconnection, 2-462 DCBRAKE, 3-592 ZSW1 status word interconnection, 2-463 Dependency (Parameters), 1-13 Description (Parameters), 1-13 C-662 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 663 (p2038 = 0), 2-472 Telegrams and Process Data (PZD), 2-469 ZSW1 status word interconnection (p2038 = 0), 2-475 ZSW1 status word interconnection (p2038 = 2), 2-474 C-663 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 664 Digital inputs, 2-452 tion, 2-516 Digital outputs, 2-452 V/f characteristic and voltage boost, 2-515 Vdc_max controller and Vdc_min control- ler, 2-517 List of Abbreviations, B-653 C-664 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 665 Values, 1-13 OFF1, 3-592 OFF2, 3-592 OFF3, 3-592 Scaling (Parameters), 1-11 Staging, 2-564 STOP2, 3-592 Unit (Parameters), 1-13 Values (Parameters), 1-13 Visualization parameters, 1-8 C-665 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 666 Index C-666 © Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009...
  • Page 668 Siemens AG Änderungen vorbehalten Industry Sector © Siemens AG 2009 Drive Technologies Standard Drives Postfach 3180 91050 ERLANGEN GERMANY www.siemens.com/sinamics-g120...

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