Summary of Contents for Santerno SINUS PENTA Series
Page 1
Elettronica Santerno assumes no responsibility for the consequences resulting by the use of non- original spare-parts. Elettronica Santerno reserves the right to make any technical changes to this manual and to the device without prior notice. If printing errors or similar are detected, the corrections will be included in the new releases of the manual.
New parameter “P523 Power factor Adjustment” has been added. Some Modbus Addresses have been fixed in the Mains Monitor Menu. SANTERNO USER MANUALS MENTIONED IN THIS GUIDE The following Santerno User Manuals are mentioned throughout this Guide to the Regenerative Application: 15P0102B100 SINUS PENTA - Installation Guide ...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION TABLE OF CONTENTS REVISION INDEX .............................. 2 SANTERNO USER MANUALS MENTIONED IN THIS GUIDE ............... 2 SCOPE OF THIS MANUAL ........................7 OVERVIEW ..............................7 2.1......................7 IGENERATIVE PPLICATION INSTALLATION INSTRUCTIONS ......................8 3.1.
Page 4
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Interface Panel – 2T Voltage Class ..................67 3.9.17. Interface Panel – 4T Voltage Class ..................69 3.9.18. Interface Panel – 5T-6T Voltage Class .................. 71 3.9.19. “E ” A 3.10..........72 DDITIONAL OMPONENTS FOR THE NERGY...
Page 5
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.12.2. List of Programmable Parameters C500 to C503 ..............134 5.13....................... 136 ONTROL ETHOD 5.13.1. Overview ..........................136 5.14........................137 IGITAL NPUTS 5.14.1. Overview ..........................137 5.14.2. Factory Setting of the Digital Inputs ..................137 5.14.3.
Page 6
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Table 12: Coding of the digital outputs ....................... 97 Table 13: Coding of the operating conditions of the Regenerative Sinus Penta (M089 measure) ....97 Table 14: List of parameters P500 to P523 ....................99 Table 15: Default values of parameters depending on model (size) and voltage class - Class 2T/4T..
Elettronica Santerno is committed to update its User Manuals available for download from santerno.com with the latest software version officially released. Please contact Elettronica Santerno if you require technical documents related to previous software versions. OVERVIEW Special software that can be used for particular applications is supplied with the drives of the Sinus Penta series.
3.1. Overview The drives of the SINUS PENTA series can be used as regenerative feeders. The Penta becomes a feeder absorbing or delivering sinusoidal current to the grid with a unitary power factor; it is called a regenerative feeder because a bidirectional power flow can be obtained. The regenerative feeder has a DC link output which is used for the power supply of one or more Elettronica Santerno inverters through the DC-bus terminals.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION TYPE OF INSTALLATION: Using a regenerative drive MAINS-SIDE CURRENT: Drive operating at rated current MAINS-SIDE CURRENT SPECTRUM Figure 1: Mains-side current produced when a regenerative drive is used 9/150...
Output power is intended for the supply of one or more SINUS K NOTE inverters/PENTA drives. Any other applications must be authorized by Elettronica Santerno. 10/150...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.2. Identification Plate The product is described and identified by a plate applied onto the side of the drive. Figure 3: Identification Plate 11/150...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3. Choosing the Regenerative Drive Basically, when choosing the regenerative drive, the power delivered from the drive used to control the motor is compared to the power that the drive can deliver when overloaded and when operating in continuous mode, also considering the efficiency of the two drives.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.1. Light Applications (Overload Up To 120%) – 2T Voltage Class Rated Motor Voltage: 200-240Vac MOTOR DRIVE REGENERATIVE DRIVE Maximum Applicable Model of REGENERATIVE SINUS PENTA Model of Motor with Supply Mains MOTOR SINUS PENTA 220±10% 230±10%...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.2. Standard Applications (Overload up to 140%) – 2T Voltage Class Rated Motor Voltage: 200-240Vac MOTOR DRIVE REGENERATIVE DRIVE Maximum Applicable Model of REGENERATIVE SINUS PENTA Model of Motor with Supply Mains MOTOR SINUS PENTA 22010% 23010%...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.3. Heavy Applications (Overload up to 175%) – 2T Voltage Class Rated Motor Voltage: 200-240Vac MOTOR DRIVE REGENERATIVE DRIVE Maximum Applicable Model of REGENERATIVE SINUS PENTA Model of Motor with Supply Mains MOTOR SINUS PENTA 22010% 23010%...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.4. Strong Applications (Overload up to 200%) – 2T Voltage Class Rated Motor Voltage: 200-240Vac MOTOR DRIVE REGENERATIVE DRIVE Maximum Applicable Model of REGENERATIVE SINUS PENTA Model of Motor with Supply Mains MOTOR SINUS PENTA 22010% 23010%...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.7. Heavy Applications (Overload up to 175%) – 4T Voltage Class Rated Motor Voltage: Rated Motor Voltage: Rated Motor Voltage: 380415Vac 440460Vac 480500Vac MOTOR DRIVE RGN DRIVE MOTOR DRIVE RGN DRIVE MOTOR DRIVE RGN DRIVE Model of Model of...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.3.8. Strong Applications (Overload up to 200%) – 4T Voltage Class Rated Motor Voltage: Rated Motor Voltage: Rated Motor Voltage: 380415Vac 440460Vac 480500Vac MOTOR DRIVE RGN DRIVE MOTOR DRIVE RGN DRIVE MOTOR DRIVE RGN DRIVE Model Model of...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Standard Applications (Overload up to 140%) – 5T-6T Voltage Class 3.3.10. Rated Motor Voltage: Rated Motor Voltage: 600-690Vac 575Vac MOTOR DRIVE REGENERATIVE DRIVE MOTOR DRIVE REGENERATIVE DRIVE Model of Model of Model of Model of Maximum REGENERATIVE...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Heavy Applications (Overload up to 175%) – 5T-6T Voltage Class 3.3.11. Rated Motor Voltage: Rated Motor Voltage: 600-690Vac 575Vac REGENERATIVE REGENERATIVE MOTOR DRIVE MOTOR DRIVE DRIVE DRIVE Model of Model of Model of Model of Maximum Applicable REGENERATIVE...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Strong Applications (Overload up to 200%) – 5T-6T Voltage Class 3.3.12. Rated Motor Voltage: Rated Motor Voltage: 600-690Vac 575Vac REGENERATIVE REGENERATIVE MOTOR DRIVE MOTOR DRIVE DRIVE DRIVE Model of Model of Model of Model of Maximum Applicable REGENERATIVE...
Imax = Max. current that can be delivered by the drive for 120sec every 20min up to S30, and for 60sec every 10min for S41 and greater. Output power is intended for the power supply of one or more SINUS PENTA NOTE drives. Any other applications must be authorized by Elettronica Santerno. 25/150...
Imax = Max. current that can be delivered by the drive for 120sec every 20min up to S30, and for 60sec every 10min for S41 and greater. Output power is intended for the power supply of one or more SINUS PENTA NOTE drives. Any other applications must be authorized by Elettronica Santerno. 26/150...
Max. current that can be delivered by the drive for 60 sec every 10 min Output power is intended for the power supply of one or more SINUS PENTA NOTE drives. Any other applications must be authorized by Elettronica Santerno. 27/150...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.5. Short-Circuit Currents Short-circuit current is referred to the maximum power of the drive. All the drive models are sized based on the fault current values (Standard Fault Current) according to UL508C and are protected internally by solid state systems.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.6. Dimensioning the Regenerative Drive The correct match between the regenerative drive and the motor drive is given—in most cases—in the application tables in the previous sections. If a special application is not included in the tables, you need to check the regenerative drive dimensioning.
Page 30
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Normally, if multiple motor drives are connected, the continuous power and the overload power are considered as the sum of the power of each motor drive. The dimensioning of the regenerative drive can be reduced when ore or more drives operate only as motors or only as generators.
Page 31
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Supposing that the same ratings as the motor drive apply to the regenerative drive being used, the loss of a 0020 4T drive is 0.35kW (see “4T Class Regenerative Drive” tables). As a result, the continuous power of the regenerative drive should be the following: Pconrgn= 16.5 + 0.35 + 0.35 =17.2kW Polrgn= Polmot + overloaded motor drive losses + overloaded regenerative drive losses Polmot=1.73*Vmot*Ilim* power factor ...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.7. Applications of the Regenerative Drive 3.7.1. Motors Having a Different Supply Voltage than the Mains Supply Voltage The regenerative drive produces a bus voltage higher than the rectified mains voltage; in the drive controlling the motor, which is powered by a DC voltage greater than the mains voltage, the output voltage can exceed the mains voltage (a drive is capable of generating a max.
Wiring 3.8.1. Power Wiring for the Regenerative Drive up to Size S64 included A special interface panel (supplied by Elettronica Santerno) as well as additional electromechanical components are required when connecting the regenerative drive to the mains. Those components allow matching output terminal commutated voltage to mains sinusoidal current;...
Two drive arms per phase are required when connecting an “S74” regenerative drive. The diagram below shows how to connect the interface panels (supplied by Elettronica Santerno). It also shows how to connect the electromechanical components allowing matching the output terminal commutated voltage with the mains sinusoidal voltage, and filtering the current component at the drive commutation frequency.
Page 35
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Do not alter wiring when connecting the drive components; the equipment NOTE automatically detects the mains phase sequence. If fuses are used, special microswitches capable of detecting when a fuse opens are required. Connect the fuse signal to the input for auxiliary alarms of NOTE the regenerative drive, and activate the respective alarm (see parameters C164-C166).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.8.3. Signal Wiring for the Regenerative Drive Figure 6: Signal wiring diagram 36/150...
Page 37
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Wiring for the regenerative drive powering a SINUS PENTA drive is shown in the wiring diagram above. For the RGN application, the following analog and digital inputs/outputs are required: Terminal Type of Function 5 –...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9. External Components of the Regenerative Drive Figure 7 : External components of the regenerative drive As shown in Figure 7, some external components must be installed between the regenerative drive and the mains, to allow for a correct operation of the drive: 1 –...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.1. Power Cable Cross-sections and Electromechanical Components of the Power Circuit Specifications for the drive wires, safety devices and operating devices are given in the tables below. For the greatest drive sizes, wiring with multiple conductors for the same phase is recommended. For example, “2x150”...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.2. Cross-section of Power Cables and Size of Safety Components for 2T Class Drives (AWG o kcmils) (AWG o kcmils) 0007 12.5 2.5 (12AWG) 0008 0010 0.5÷10 0013 1.2-1.5 4 (10AWG) (20÷6AWG) 0015 0016 0020 10 (6AWG)
Page 41
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Always use the correct cable cross-sections and enable the protecting CAUTION devices provided for the drive. Failure to do so will cause the non-compliance to standard regulations of the system where the drive is installed. Make sure that the pre-charge contactor coil can be controlled by the relay installed on the drive (250VAC-5A/30VDC-5A);...
REGENERATIVE APPLICATION 3.9.3. UL-approved Fuses – Class 2T UL-approved semiconductor fuses, which are recommended for the drives of the SINUS PENTA series, are listed in the table below. In multiple cable installations, install one fuse per phase (NOT one fuse per conductor).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.4. Cross-section of Power Cables and Size of Safety Components for 4T Class Drives (AWG or (AWG o kcmils) kcmils) 0005 10.5 2.5 (12AWG) 0007 12.5 0.5÷10 0009 16.5 (20÷6AWG) 0011 16.5 4 (10AWG) 0014 16.5 1.2-1.5...
REGENERATIVE APPLICATION 3.9.5. UL-approved Fuses – Class 4T UL-approved semiconductor fuses, which are recommended for the drives of the SINUS PENTA series, are listed in the table below. In multiple cable installations, install one fuse per phase (NOT one fuse per conductor).
Page 46
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION UL-approved Fuses Manufactured by: SIBA Sicherungen-Bau GmbH Bussmann Div Cooper (UK) Ltd (200 kARMS Symmetrical A.I.C.) (100/200 kA Symmetrical A.I.C.) Ratings Ratings Q.ty Mod. No. Q.ty Mod. No. t (500V) (500V) Current Current 0180 20 622 32 450 77.0k...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.6. Cross-section of Power Cables and Size of Safety Components for 5T-6T Class Drives (AWG or (AWG or kcmils) kcmils) 0003 0004 2.5 (12AWG) 0.5÷16 0006 1.2-1.5 (20÷5AWG) 0012 0018 4 (10AWG) 0019 0021 6 (8AWG) 0.5÷25...
REGENERATIVE APPLICATION 3.9.7. UL-approved Fuses – Class 5T-6T UL-approved semiconductor fuses, which are recommended for the drives of the SINUS PENTA series, are listed in the table below. In multiple cable installations, install one fuse per phase (NOT one fuse per conductor).
Page 50
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Fusibili omologati UL prodotti da: SIBA Sicherungen-Bau GmbH Bussmann Div Cooper (UK) Ltd (200 kA Symmetrical A.I.C.) (100/200 kA Symmetrical A.I.C.) Caratteristiche Caratteristiche Q.tà Mod. No. Q.tà Mod. No. Corrente t (690V) Corrente t (690V) FWP- 0457...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.8. Regenerative Reactors for 2T Voltage Class Reactance Reactance MODEL SINUS REACTOR PART NUMBER Ratings Current SIZE PENTA [**] REGENERATIVE CE Reactor UR Reactor (mH) 0007 IM0128004 IM0148004 12.5 0008 0010 0013 IM0128044 IM0148044 16.5 0015...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.9. Regenerative Reactors for 4T Voltage Class Reactance Reactance MODEL SINUS REACTOR PART NUMBER Ratings Current SIZE PENTA [**] REGENERATIVE CE Reactor UR Reactor (mH) 0005 IM0128004 IM0148004 12.5 0007 0009 0011 IM0128044 IM0148044 16.5 0014...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.10. Regenerative Reactors for 5T-6T Voltage Class Reactance Reactance MODEL SINUS REACTOR PART NUMBER Ratings Current SIZE PENTA [**] REGENERATIVE CE Reactor UR Reactor (mH) 0003 IM0129194 IM0149194 0004 S12 5T 0006 S14 6T IM0129204 IM0149204 0012...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.11. Filter Reactors for 2T Voltage Class MODEL SINUS Reactance Filter Reactance REACTOR PART NUMBER Ratings current SIZE PENTA [**] REGENERATIVE CE Reactor UR Reactor (mH) 0007 IM0128604 IM0148604 12.5 0008 0010 0013 IM0128644 IM0148644 16.5...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.12. Filter Reactors for 4T Voltage Class Filter Reactance MODEL SINUS REACTOR PART NUMBER Reactance Ratings SIZE PENTA current REGENERATIVE [**] CE Reactor UR Reactor (mH) 0005 IM0128604 IM0148604 12.5 0007 0009 0011 IM0128644 IM0148644 16.5...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.13. Filter Reactors for 5T-6T Voltage Class MODEL SINUS Reactance Filter Reactance REACTOR PART NUMBER Ratings current SIZE PENTA REGENERATIVE [**] CE Reactor UR Reactor (mH) 0003 IM0129494 IM0149494 0004 S12 5T 0006 S14 6T IM0129504 IM0149504...
Inom TYPE SECT. TYPE L P H M X Y E G IM0129194 IM0129204 IM0129214 8.2 IM0129224 6.0 Contact Elettronica Santerno IM0129234 3.8 IM0129244 2.5 IM0129254 1.7 Cable Lug IM0129264 1.4 360 280 385 120 - - 250 200 12x20...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.16. Technical Features of the Interface Panel The interface panel must be used based on the model of the regenerative drive. The interface panel includes the following: resistors of pre-charge capacitors installed on the DC-bus inside the drive;...
Page 64
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.16.1. Dimensions, Weights and Dissipated Power 2T-4T Power Weight dissipated ES PART Size MODEL at Inom NUMBER mm mm mm mm mm mm 0014 2T-4T ZZ0120010 ZZ0120015 0035 2T-4T P010 386 261.5 150 366.5 0049 2T-4T ZZ0120020 0067 2T-4T...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Figure 11: Dimensions and fixing holes of the interface panel Install the interface panel vertically as shown in the figure; make sure to allow a NOTE min. clearance of 50 mm on both sides and 10 mm on top and bottom for air circulation.
Page 66
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.9.16.3. Terminals in the Interface Panel When connecting the interface panel, three terminal boards are needed for the power signals; a special cable is also needed for the measure signals, which is ready to be connected to the control board terminals of the regenerative drive.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Additional Components for the “Energy Counter” Application 3.10. The energy counter application (ADE) complies with the standards IEC 60687, IEC 61036, IEC 61268, IEC 62053-21, IEC 62053-22 and IEC 62053-23. ES847 option board allows measuring the amount of regenerated energy through the ADE integrated circuit. The following variables can be measured: ...
By adding a LEM current transducer to the DC bus (DC current), you can calculate the performance of the plant. This transducer is to be connected to NOTE auxiliary analog input XAIN7 (see DC Measures Settings Menu). Please contact Elettronica Santerno to choose the most appropriate component. 75/150...
Page 76
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Name Description I/O Features DIP-switch/Notes SW1.3 = ON Vfs = 10V, Rin = 30k SW1.1-2-4 = OFF “Slow” configurable auxiliary analog input, SW1.4 = ON Vfs = 100mV, Rin = 1M number 8 SW1.1-2-3 = OFF SW1.2 = ON XAIN8/T1+...
Page 77
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION DIP- Name Description I/O Features switch/Notes XMDI1 Multifunction auxiliary digital input 1 XMDI2 Multifunction auxiliary digital input 2 XMDI3 Multifunction auxiliary digital input 3 24Vdc Optoisolated XMDI4 Multifunction auxiliary digital input 4 digital inputs; positive 0V digital input isolated to control 0V logic (PNP): active with +24V...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.10.3. ES917 Board ES917 board measures the mains voltage. It detects the three line voltages and it outputs three voltage signals proportional to the inputs. These outputs may be proportional to phase to phase voltages (in that case, they must not be used) or they may be proportional to each voltage phase to neutral (in that case, they are allocated to the Energy Counter).
Standards EN55011 and 50082, as well as standard EN61800-3, define immunity and emission levels required for devices designed to operate in different environments. The drives manufactured by ELETTRONICA SANTERNO are designed to operate under the most different conditions, so they all ensure high immunity against RFI and high reliability in any environment.
Page 80
EN61800-3-A11 for the second environment, category C3. External EMI filters are required if the regenerative drive is to be installed in the first environment. Please contact Elettronica Santerno. Radio interference may occur if the regenerative drive is installed in domestic CAUTION environments;...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 3.12. Commissioning The SINUS PENTA drive for the regenerative application is factory-set as follows: Rated Voltage Rated Frequency Drive Class (C500) (C501) 230.0 V 50 Hz 400.0 V 50 Hz 575.0 V 50 Hz 690.0 V 50 Hz Table 7: Default values of parameters C500 and C501 (AC mains)
Page 82
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Access the P000 parameter (Key Parameter) and make sure that it is set up as P002. Use 3) Parameter the ESC, , and SAVE/ENTER keys to access the drive parameters. See the “MENU alteration: TREE”...
Page 83
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION If no failure occurred, go to step 8; otherwise, check links to the drive and check if alarm messages are displayed. The start screen shows the value of the DC-bus voltage (M501); 7) Possible before closing the ENABLE-A and ENABLE-B, this measure should be more or less equal failures: to the mains voltage (M502) multiplied by 1.41;...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION SOFTWARE DOWNLOAD FOR APPLICATION PROGRAMMING The Remote Drive software and the PXxxxxF0.mot, PXxxxxF1.mot files of the application are required to download the application to a Sinus Penta drive. The download procedure is detailed in the following section. The PRxxxxF0.mot and PRxxxxF1.mot files are required for the regenerative application.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 4.1. Firmware Upgrade This section covers firmware upgrade and application download. In case of multidrop connection (RS485), only the equipment to be upgraded NOTE shall be connected to the network. Launch the Remote Drive. Select the dialog language (click a flag) and press Next.
Page 86
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Send the “Autodet.” command to allow the Remote Drive to detect the type of equipment. Once the product is detected, PXxxxx will appear in the Equipment Type window. Press the “Send” button; confirmation for the Flash clearing will appear.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION PROGRAMMING INSTRUCTIONS 5.1. Menu Tree MEASURES/ PARAMETERS CONFIGURATION PRODUCT ID COMMANDS WAITING FOR ENABLE WAITING FOR ENABLE WAITING FOR ENABLE WAITING FOR ENABLE + 0.0kW + 0.0kW + 0.0kW + 0.0kW ...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.2. Measures Menu 5.2.1. Overview The Measures menu contains all the variables measured by the Sinus Penta drive. Measures are divided into the following subunits: 5.2.1.1. Measures for the Regenerative Sinus Penta Only ...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.2.2. Menu n.1 – General Measures M500 DC-Bus Voltage Reference 0 14000 0 1400.0 V M500 Range Address 1650 When the drive is running, this is the measure of the DC-bus voltage Function reference (parameter P500).
Page 90
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION M506 Delivered Reactive Power 32000 3200.0 kVAR M506 Range Address 1656 Reactive power exchanged with the mains. The positive sign indicates Function the capacitive power (reactive power fed into the mains); on the contrary, the sign is negative in the case of inductive power.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION M512 Phase R Line Current (RMS) 32000 3200.0 A M512 Range Address 1662 Function RMS of phase R line current. M513 Phase S Line Current (RMS) 32000 3200.0 A M513 Range Address...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION M516 Mains Status 2 0 01FFh M516 Range See Table 9 Bit-controlled measure Address 1666 This parameter displays the status of the Mains Faults (see the MAINS Function PARAMETERS MENU). Bit n. Description Phase R, max.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.2.3. Menu n.2 – ADE Measures This submenu can be viewed only if parameter R023= 5:XMDO+ADE+PT100 or 6:XMDO+ADE+PT100+Pout (see the Expansion Board Configuration Menu). ES847 option board and additional external components (see Motor Drives Accessories Guide) must be installed to view the measures in this submenu (see Additional Components for the “Energy Counter”...
Page 94
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION M546 Reactive Power, Phase R 32000 320.00 kVAR M546 Range Address 1696 Function Reactive Power in phase R. M547 Apparent Power, Phase R 32000 3200.0kVA M547 Range Address 1697 Function Apparent Power in phase R.
Page 95
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION M568 RMS Voltage, Phase S 32000 3200.0V M568 Range Address 1718 Function Root mean square of the line voltage in phase S. M573 RMS Current, Phase S 32000 3200.0A M573 Range Address...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.2.4. Menu n.3 – DC Measures This submenu can be viewed only if parameter R023= 2:XMDO+Pout or 4:XMDO+PT100+Pout or 6:XMDO+ADE+PT100+Pout (see the Expansion Board Configuration Menu). ES847 option board and additional external components (see Sinus Penta’s Installation Instructions manual and Additional Components for the “Energy Counter”...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.2.6. Menu n.5 – Outputs This submenu allows checking the status of the digital outputs of the drive. Please refer to the standard Sinus Penta’s measures. For the Regenerative Sinus Penta, digital outputs MDO3 and MDO4 are used for the closure of the coil in bypass contactor TL1 (Prech) and for the indication of the operation of the regenerative drive (to be series- connected to the enable chain of the motor drive –...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.3. Reference and Regulators Menu 5.3.1. Overview This menu contains the parameters relating to the DC-bus voltage control. The setpoint is set for the DC-bus voltage stabilization. This depends on the mains voltage; always set a value exceeding the max.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.3.2. List of Programmable Parameters P500 to P523 MODBUS DEFAULT Parameter FUNCTION User Level Address VALUES Depending P500 DC-Bus Voltage Reference BASIC on voltage class Proportional Term of DC-bus Voltage Regulator P510 ENGINEERING for Min.
Page 100
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P510 DC-bus Voltage Regulator Proportional Term with Min. Error 0 65000 0 65.000 P510 Range Default See Table 15 and Table 16 Level ENGINEERING Address This parameter sets the proportional term of the DC-bus voltage regulator for an error lower than or equal to the min.
Page 101
Elettronica Santerno. The setting of P516 should be changed only if the regenerative reactor being NOTE used has different ratings than the default value set by Elettronica Santerno. 101/150...
Page 102
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P520 DC-bus Current Limit 0 1000 0 100.00% P520 Range Default 1000 100.00% Level ENGINEERING Address This parameter allows limiting the DC-bus current expressed as a Function percentage of the current relating to the size of the drive being used. P521 DC-bus Current Regulator ...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Table 15: Default values of parameters depending on model (size) and voltage class - Class 2T/4T P511 P511 P510 P512 P513 P510 P512 P513 SIZE MODEL [kp with with [kp with [Ti with [kp with with [kp with...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Table 16: Default values of parameters depending on model (size) and voltage class - Class 5T/6T P511 P511 P510 P512 P513 P510 P512 P513 [Ti with [Ti with SIZE MODEL [kp with [kp with [Ti with [kp with [kp with...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.4. ADE Registers Settings Menu 5.4.1. Overview This submenu allows calibrating the measures contained in Menu n.2 – ADE Measures. ES847 option board and its external components (see Additional Components for the “Energy Counter” Application) are required (please refer to the Sinus Penta’s Installation Instructions manual).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.4.2. List of Programmable Parameters P530 to P542 and I003 MODBUS Parameter FUNCTION User Level DEFAULT VALUES Address P530 Number of Half-line Cycles ENGINEERING 10 T/2 P531a/b/c Phase R/S/T Voltage RMS Gain ENGINEERING 958/959/960 P532a/b/c Phase R/S/T Current RMS Gain...
Page 107
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P531a/b/c Phase R/S/T Voltage RMS Gain –2048 +2047 P531a/b/c Range 150% Default Level ENGINEERING Address 958/959/960 This gain affects both the voltage RMS value and the apparent power RMS value. Function V=V*(1+(P531/2 The overall calibration range is then 150%. P532a/b/c Phase R/S/T Current RMS Gain –2048 +2047 P532a/b/c...
Page 108
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P535a/b/c Phase R/S/T Voltage RMS Offset –2048 +2047 47.4 V P535a/b/c Range Default Level ENGINEERING Address 970/971/972 Function Register for the correction of the voltage offset error. P536a/b/c Phase R/S/T Current RMS Offset –2048 ...
Page 109
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P539a/b/c Phase R/S/T Phase Calibration Register [–2.72° +1.36°] @ 50Hz –64 +63 P539a/b/c Range [–3.28° +1.63°] @ 60Hz Default 0° Level ENGINEERING Address 982/983/984 This register adjusts the phase variation between voltage and current. 1 LSB is equivalent to a delay of 1.2s, or to 2.4s in advance.
Page 110
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P540 NoLoad Threshold 0 Disable 0 1 P540 Range 1 Enable 0 Disable Default Level ENGINEERING Address If the active power drops below 0.005% of the full-scale value, energy accumulation can be suspended when this happens.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.5. DC Measures Settings Menu 5.5.1. Overview This menu allows calibrating DC current measures (detected with an optional, external current transducer; see Additional Components for the “Energy Counter” Application) in Menu n.3 – DC Measures. It can be viewed only if parameter R023= 2:XMDO+Pout, or 4:XMDO+PT100+Pout, or...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.6. Mains Monitor Menu 5.6.1. Overview The Mains Monitor menu includes the parameters defining the max. variation thresholds of the mains ratings if compared to the rated values (Rated Mains Voltage, C500; Rated Mains Frequency, C501) during the equipment operation.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION MODBUS DEFAULT Parameter FUNCTION User Level Address VALUES Instantaneous Undervoltage Alarm P570 ENGINEERING 1: On Enable P571 Min. Voltage Alarm Enable ENGINEERING 1: On P572 Max. Voltage Alarm Enable ENGINEERING 1: On P573 RMS Alarm Enable ENGINEERING 1: On...
Page 114
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P550 Max. Voltage Trip Threshold 105 122% of Rated Vmains (C500) 105 122 P550 Range Default 120% of Rated Vmains (C500) Level ENGINEERING Address This parameter is expressed as a percentage of the rated mains voltage and sets the trip threshold for the mains Max.
Page 115
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P555 Min. Voltage Release Ratio 1000 1200 1.000 1.200 P555 Range Default 1125 1.125 Level ENGINEERING Address This parameter sets the ratio between the trip voltage of the Min. Voltage Function fault and its reset value.
Page 116
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P560a Instantaneous Overvoltage Trip Time 0.001 1.000 s P560a Range 1 1000 Default 0.010 s Level ENGINEERING Address Time span of the Instantaneous Overvoltage fault duration for the activation of the mains Instantaneous Overvoltage. Function If P576 >0, the value in this parameter is affected by the regulations selected and can no longer be changed.
Page 117
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P561 Instantaneous Undervoltage Reset Time 1 1000 0.001 1.000 s P561 Range Default 0.010 s Level ENGINEERING Address This is the time when the instantaneous undervoltage reset condition is Function maintained to deactivate the mains Instantaneous Undervoltage fault. P562 Max.
Page 118
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P566 Min. Frequency Trip Threshold -200 -10 -2.00 -0.10 Hz P566 Range Default -0.30 Hz Level ENGINEERING Address This parameter sets the max. frequency value if compared to the rated frequency which determines the mains Min. Frequency fault. Function If P576 >0, the value in this parameter is affected by the regulations selected and can no longer be changed.
Page 119
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P571 Min. Voltage Alarm Enable 0 0007h 0 0007 P571 Range Bit 0 1 Enable R phase alarm Bit 1 1 Enable S phase alarm Default 0007h Bit 2 1 Enable T phase alarm Level ENGINEERING Address...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.7. Analog Outputs Menu 5.7.1. Overview The variables assigned to the analog outputs are the following for the Regenerative applications: AO1: Power AO2: Output Current (RMS) AO3: DC-bus Voltage Item Full-scale Description Drive power 1000.0 kW Delivered active power Output current...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.8. Digital Outputs Menu 5.8.1. Overview Digital outputs MDO1 and MDO2, Push-Pull and Open Collector outputs respectively, can be set up with the parameters contained in the Digital Outputs menu. MDO3 cannot be set up because it is assigned to the closure of the pre-charge contactor. MDO4 is assigned to the motor drive activation;...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Digital Output Function Description of the Digital Output Functions 0: Synchronization Ok The PLL runs smoothly and is synchronized with the mains. 1: Run OK The drive is running smoothly. A mains fault has been detected (mains voltage/frequency out of range if 2: Mains Fault compared to the values set in the Mains Monitor menu).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.9. Auxiliary Digital Outputs Menu 5.9.1. Overview Auxiliary digital outputs XMDO1...6 can be programmed using the parameters contained in this menu. This menu can be viewed only if parameter R0230 (see the Expansion Board Configuration Menu). 5.9.2.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.10. PT100 Measures Menu 5.10.1. Overview This menu allows programming and adjusting temperature measures detected from PT100. It can be viewed only if parameter R023= 3:XMDO+PT100 or 4:XMDO+PT100+Pout or 5:XMDO+ADE+PT100 or 6:XMDO+ADE+PT100+Pout (see the Expansion Board Configuration Menu). 5.10.2.
Page 125
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION P321/P323/P325/P327 Measure Offset in Channels 1/2/3/4 P321 / P323 / –30000 ÷ 30000 –300.00 ÷ 300.00°C Range P325 / P327 Default 0.00°C Level ENGINEERING Address 921/923/925/927 Value of the measure offset: an offset can be applied to the measure to Function correct possible errors.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.11. FieldBus Menu 5.11.1. Overview For any detail about the communications protocol, the hardware interface, the NOTE implemented functions, etc., please refer to the Fieldbus sections in the Motor Drives Accessories Guide and Programming Guide. NOTE The section below covers the fieldbus operation for the Regenerative application.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.11.3. Exchanged Parameters The tables below contain the Sinus Penta’s parameters that are exchanged via Fieldbus. Each table includes: 1) The parameter number (ID); 2) Its description; 3) Its setting range; 4) Its unit of measure (which is also displayed on the display/keypad); 5) The ratio between the value internal to the Regenerative Sinus Penta (which is exchanged via Fieldbus) and the hardware represented value (as displayed).
Page 129
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Word 1..4: non usate Word 5: Digital inputs from FIELDBUS The virtual digital inputs from Fieldbus are specified in the low byte of the word: bit [7..0] MDI3 MDI8 MDI7 MDI6 MDI5 MDI4 MDI2 MDI1 (RESET)
Page 130
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Word 6: Commands for digital outputs from FIELD BUS The 4 low bits of the word are allocated to the digital commands sent from the fieldbus: bit [15...4] bit [3..0] CMD 4 CMD 3 CMD 2 CMD 1 Bitmap:...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.11.5. From the Sinus Penta to the Master 4) Unit of Word 1) ID 2) Description 3) Range 5) Ratio Measure – – – Status + Alarms 0 65000 M501 DC-bus Voltage 1/10 0 ...
Page 132
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION Word 3: Drive current The Drive current (M503) is displayed as a value that is to be divided by 10 to get the actual current value. As a result, if the value returned by the Regenerative Sinus Penta to the Master is 100, the actual current value of the drive will be 10A.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.12. Mains Parameters Menu 5.12.1. Overview This menu contains the nominal parameters of the mains, the motor drive activation logic and the drive operation when the mains is out of range. C502 sets whether the drive locks due to a fault trip or is temporarily disabled and automatically restarts as soon as the mains fault disappears (when the mains is OK, the REF LED in the keypad comes on).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.12.2. List of Programmable Parameters C500 to C503 MODBUS DEFAULT Parameter FUNCTION User Level Address VALUES Depending on C500 Rated Mains Voltage BASIC 1000 voltage class C501 Rated Mains Frequency BASIC 1001 50.0 Hz C502 Mains Fault Enable ENGINEERING...
Page 135
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION C502 Mains Fault Enable 0: No C502 Range 01 1: Yes Default 1: Yes Level ENGINEERING Address 1002 This parameter sets the drive operation when a power failure occurs. If C502 = [0: No], when the mains is out of range if compared to the Function thresholds set in the Mains Monitor menu, the drive is disabled for some time but is not locked in an emergency;...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.13. Control Method Menu 5.13.1. Overview The Control Method menu allows selecting one of the three control sources below: 0: Disable 1: Terminals 2: Serial Link 3: Fieldbus For more details, please refer to the Control Method section in the Sinus Penta Programming Guide (parameters C140 to C142).
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.14. Digital Inputs Menu 5.14.1. Overview The parameters contained in the Digital Inputs menu allocate particular digital control functions to each digital input on the terminal board. Each parameter implements a particular function, which is assigned to a given terminal on the terminal board.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.14.3. ENABLE (Terminals MDI2 and S) The ENABLE input function is assigned to terminals ENABLE-A (MDI2) and ENABLE-B (S) (their connection in series activates the MDI2(ENAB) input on the M033 measure) and it enables the drive operation.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.14.5. List of Programmable Parameters C164 to C166 External alarms are the only functions that can be programmed for digital inputs NOTE MDI6 to MDI8. MODBUS DEFAULT Parameter FUNCTION User Level Address VALUES C164 External Alarm 1 ADVANCED...
Page 140
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION C164a C165a C166a External Alarm Trip Delay C164a 0 32000 0 32000 msec C165a Range C166a Default Instantaneous Level BASIC Address 1305, 1306, 1307 Trip delay of the external alarm. This is a delay time allowing checking Function if the input set as “external alarm”...
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.15. Braking UNIT Menu 5.15.1. Overview A braking resistor connected between power terminals 47/+ and 48/B of the regenerative drive can be used for the RGN drive sizes provided with a built-in braking unit (up to size S32 included). The braking resistor is used only when regeneration can cause overvoltage faults in the regenerative drive.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.16. Autoreset Menu 5.16.1. Overview The Autoreset function can be enabled in case an alarm trips. You can enter the maximum number of autoreset attempts and the time required for resetting the attempt number. If the Autoreset function is disabled, you can program an autoreset procedure at power on, which resets an active alarm when the drive is shut off.
Page 143
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION C257 Alarm Reset at Power On C257 Range 0 ÷ 1 0: [Disabled]; 1: [Yes] Default 0: [Disabled] Level ENGINEERING Address 1257 Functio At power on, this parameter enables the automatic reset of the alarms tripped when the drive is powered off.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.17. Expansion Board Configuration Menu 5.17.1. Overview Parameters in this menu are Rxxx parameters. Once saved, they have no effect until the drive is next powered on, or until NOTE the control board is reset by holding down the RESET key for more than 5 secs.
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION 5.18. RGN Drive Alarms 5.18.1. Overview This section covers the alarms relating to the regenerative application only, or the alarms having causes different with respect to Sinus Penta. The whole alarm set is detailed in the Sinus Penta Programming Guide.
Page 146
S, T). Check mains voltage measured in M502 and check DC-bus voltage measured in M501. Also check the values of these measures which are sampled in the FAULT LIST as soon as the Solutions alarm trips. alarm persists, please contact ELETTRONICA SANTERNO’s After-sales service. 146/150...
Page 147
S32. alarm persists, please contact ELETTRONICA SANTERNO’s After-sales service. Braking resistors can be installed in the regenerative drive only. For sizes NOTE greater than S32, please contact Elettronica Santerno. 147/150...
Page 148
Solutions 3. If alarm persists, please contact ELETTRONICA SANTERNO’s After-sales service. A059 Filter Capacitor Protection The thermal/magnetic circuit breaker protecting the capacitors of the A059 Description input filter has tripped. The control board has not detected any filter capacitor protection...
Page 149
GUIDE TO THE SINUS PENTA REGENERATIVE APPLICATION A100 Mains Frequency KO The mains frequency is not included in the range set by the values A100 Description in the MAINS MONITOR MENU. Event Strong variations of the mains frequency. Possible Voltage dips during the drive operation. causes 1.
Page 150
Possible No ES847 is installed, or a wrong control board is installed. causes 1. Check if ES847 option board is properly connected. 2. Reset the alarm: send a RESET command. Solutions alarm persists, please contact ELETTRONICA SANTERNO’s After-sales service. 150/150...