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Siemens S120 PM240-2 Manual
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Siemens S120 PM240-2 Manual

For hi power units by omar lift
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INVERTER SIEMENS S120
PM240-2
for
HI POWER UNITS
Siemens PM240-2_EN_rev00-30082019.docx
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Summary of Contents for Siemens S120 PM240-2

  • Page 1 INVERTER SIEMENS S120 PM240-2 HI POWER UNITS Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 2: Table Of Contents

    POWER CIRCUIT CONNECTION ....................7-1 SAFETY INSTRUCTIONS ......................7-1 RULES FOR EMC COMPLIANT MOTOR - INVERTER WIRING ..........7-1 SIEMENS S120 GENERAL CONCEPT OF ELECTRICAL WIRING ..........7-2 SIEMENS S120 CONTROL UNIT ELECTRICAL WIRING ............7-3 THERMOCOUPLE ......................... 7-4 WEBSERVER COMPUTER COMMISSIONING ..................8-1 WEBSERVER CONNECTION......................
  • Page 3 General Considerations ......................11-7 11.5 RUPTURE VALVE TEST ......................11-7 ACTIVE FAULTS & ALERT ......................12-1 12.1 RESET OF THE ANOMALIES...................... 12-1 12.2 ANOMALIES CODES LIST ......................12-1 CHECKS AND MAINTENANCE ....................... 13-1 13.1 MEGGER TEST ..........................13-1 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 5: Introduction

    1 INTRODUCTION SIEMENS PM240 is an inverter with special software for hydraulic systems, that controls the phase of travel in upward direction and, with prearranged hydraulic power units, also the travel in downward direction. This inverter is able to work both with old and new hydraulic power units.

  • Page 7: Safety Instructions And Precautions

    3- Do not connect capacitors to the inverter outputs. 4- Before resetting an inverter fault, carefully check what caused activation of the protection. 5- Use an inverter with rated current equal to, or higher than, the motor rated current. Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 9: Power Module

    The Power Modules are supplied in versions with line filter with reference to the standard EMC EN 61800-3 Table 1 Power Module PM240-2 overview Power Module frame size FSB, Power Module frame size FSC, with with integrated line filter integrated line filter Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 10: Safety Instructions

    In combination with base components and at ambient temperatures of 40° C to 55° C, the specified lateral minimum clearances must be observed. Where combinations of different frame sizes are concerned, the longer of the two clearances shall apply. Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 11: Interface Description

    3.1.3 Interface description Overview Figure 1 PM240-2, frame size FSB Figure 2 PM240-2, frame size FSC Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 12 Figure 3 PM240-2, frame size FSD, FSE Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 13 Figure 4 PM240-2, frame size FSF For more details on:  Arrangement of the line and motor terminals,  Technical details  Fixing modes refer to the SIEMENS product manual G120-PM240-2 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 14: Dimension Drawings

    Frame size FSB Figure 5 Drilling pattern, PM240-2 Power Modules, frame sizes, FSB; all data in mm and (inches) Frame size FSC Figure 6 Dimension drawing, PM240-2 Power Modules, frame sizes FSC; all data in mm and (inches) Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 15 Figure 7 Dimension drawing, PM240-2 Power Module, frame size FSD; all dimensions in mm and (inches) Frame size FSE (with integrated line filter) Figure 8 Dimension drawing, PM240-2 Power Module, frame size FSE (with integrated line filter); all dimensions in mm Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 16: Wire Assembly

    Successively reassemble the cap. DANGER Danger of death due to electric shock with exposed terminals Touching live components results in death or severe injury.  • Only operate the Power Module with the terminal cover closed Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 17: Technical Data

    (based on I ) for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 50 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 18 (based on I ) for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 50 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. 3-10 Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 19 (based on I for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 200 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens PM240-2_EN_rev00-30082019.docx 3-11...
  • Page 20 (based on I ) for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 200 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. 3-12 Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 21 (based on Irated) for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 300 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens PM240-2_EN_rev00-30082019.docx 3-13...

  • Page 23: Electromagnetic Compatibility (Emc)

    Motor cable shorter than 25 m in PM Blocksize  Pulse frequency ≤ 4 kHz in the PM Blocksize  Current ≤ nominal input current in the technical data See also paragraph 7.3 for information about power wiring Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 25: Braking Resistors

    5 BRAKING RESISTORS DESCRIPTION BRAKING RESISTORS The PM240-2 Power Modules cannot regenerate power into the line supply. For regenerative operation, e.g. the braking of a rotating mass, a braking resistor must be connected to convert the resulting energy into heat. A thermostatic switch monitors the braking resistor for over-temperature and issues a signal on an isolated contact if the limit value is exceeded.

  • Page 26: Mounting

    The braking resistors can be installed horizontally or vertically. The power connections on vertically installed resistors, must be at the bottom. Figure 11- Minimum clearances for the braking resistor when mounting on a flat surface and for wall/panel mounting Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 27: Technical Data

    Figure 12 Load diagram for the braking resistor, in Blocksize format T [s] period duration of braking duty cycle [s] load duration for peak power [W] unit rating of the braking resistor [W] peak braking power of the braking resistor Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 29: Control Unit Cu310-2 Pn (Profinet)

    Non-isolated analog input DRIVE-CLiQ interface PROFINET interfaces Serial interface (RS232) Encoder interface (HTL/TTL/SSI) LAN (Ethernet) Temperature sensor input EP terminal Measuring sockets NOTE: For the characteristics of interfaces and inputs / outputs refer to the manual SIEMENS S120-GH6 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 30: Safety Instructions

    The PROFIBUS address switch on the CU310-2 PN has no function. Memory card Use only memory cards manufactured by Siemens to run the CU310-2 PN. These cards will be pre-loaded by the factory with the adequate management software. DO NOT REMOVE FOR ANY REASON THE COMPACT-FLASH. RISK OF DAMAGE / LOSS OF SOFTWARE Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 31: Meaning Of The Leds

    All the LEDs are controlled by the software loaded during operation (see Behavior of the LEDs in the operating state). Behavior of the LEDs during booting For information about the start-up phase with verification software / firmware, refer to the manual SIEMENS S120 - GH6 Behavior of the LEDs in the operating state...

  • Page 32: Dimension Drawing

     Absorption Current (at 24V)  Signal level (including ripple) 15…30  High  -3…5 OUTPUT:  Max. current Weight 0.95 (¹)You will find information on this topic in the SINAMICS S120/S150 List Manual, Chapter "Function block diagrams." Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 33: Mounting

    Figure 15 CU310-2 PN insertion on the PM PM240-2 with CU310-2 PN fitted Removal 1. Press the blue locking latch downwards (see arrow). 2. Remove the Control Unit towards the front. Figure 16 Removing the CU310-2 PN from the PM240-2 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 35: Power Wiring

    Shielded cables must not be used without the shield connected to earth, as in this case any interference will be greater than with an unshielded cable. Any free or unused wires in a multicore cable must be connected to earth at both ends. Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 36: Siemens S120 General Concept Of Electrical Wiring

    When possible, reduce the inverter carrier frequency: in fact, as lower is the frequency, is greater the motor noise, but with less current leakage to earth and less EMC interference; so the motor windings are less stressed. SIEMENS S120 GENERAL CONCEPT OF ELECTRICAL WIRING Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 37: Siemens S120 Control Unit Electrical Wiring

    SIEMENS S120 CONTROL UNIT ELECTRICAL WIRING Below is a diagram for the execution of wiring for inverter Control Unit (CU) with all electrical connections. All supplies at 24V are in continuous current (DC) rectified. Highlighted in red, the wirings you have to perform.

  • Page 38: Thermocouple

    For a proper operation of the inverter and in order to ensure the temperature compensation, must be connected a thermocouple PT100 and its transmitter amplifier to the terminals X131.7 and X131.8 of the CU. OMARLIFT deliver as standard a thermocouple and an amplifier from SENECA company. Amplifier technical data: Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 39 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 41: Webserver Computer Commissioning

    (version 35 or higher), Google Chrome (version 69 or higher). Small variations may occur from one version to another. There could be some problem with the SIEMENS website connection if you use Google Chrome in this case you have to change the main settings of the browser Physically connect your Computer with the inverter through the LAN cable and the X127 adapter on the CU of the machine.

  • Page 42: Menu

    Here below are described the main screen options on the Menu on the left side. Home displays all the sections of your SIEMENS interface and the main features of the inverter like Drive System, Control Unit, Device name, Firmware version (CFC version), IP address (169.254.11.22), serial number of the Control Unit and of the Memory card.
  • Page 43 With this code it will be possible to discover the cause and to the solution of the problem. To deep the topic go to SIEMENS LH1 Lists Manual WARNING: If you click Aknowledge faults button, you accept and reset any errors, that will disappear from the message screen.
  • Page 44 Manage Config., Files and User’s Area are not sections of User interest Licenses groups the software licenses installed on the machine and/or problems or requested activities related to the same. Figure 24 SIEMENS S120, Manage Config.,Files, User's Area, Licenses Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 45: Parameters Customization

    WARNING to edit the interesting parameter, click Change New_value>Submit (to divide the > Enter_ decimals use dot “.” not comma “,”). The only parameters that you can edit are that starting with letter “p”. Figure 26 SIEMENS S120, Parameter p21507 modify - New value Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 46: Saving Changes

    WARNING: at the end of the modifications, you MUST click on the RAM to ROM red button or the new change will never be saved definitely and you can lost all in case of power shutdown. Figure 27 SIEMENS S120, Parameter – modification not saved Figure 28 SIEMENS S120, Parameter ,modification saved Click Logout at the end to be sure to save and to disconnect your PC.

  • Page 47: Add New Parameters List

    Click Save list to save the modification at the end. 7764 Figure 29 SIEMENS S120, Parameter - Define list  After adding and saving procedure, the new list name appear on the top. Click on the tab to see the new list and to choose the parameter.

  • Page 49: Download Starter Software (Optional)

    9 DOWNLOAD STARTER SOFTWARE (OPTIONAL) If you wish to set up STARTER software on your PC, for a more in-depth and detailed commissioning, you can free download the software from the SIEMENS website, proceeding as follow: Enter https://support.industry.siemens.com Choose the Download section Type SINAMICS MICROMASTER STARTER in URL research bar and choose as Entry type: DOWNLOAD, at the end click on the search lens (Figure 31).

  • Page 51: Programming With Keyboard And Menu

    Figure 33 - Overview of displays and keys Table 14 Views Display Meaning Top left 2 positions The active drive object of the BOP is displayed here. The displays and key operations always refer to this drive object. Siemens PM240-2_EN_rev00-30082019.docx 10-1...

  • Page 52: Displays And Using The Bop20

    Changing the active drive object  Press key "FN" and "Arrow up"  the drive object number at the top left flashes  Select the required drive object using the arrow keys  Acknowledge using the "P" key 10-2 Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 53 You can toggle between "r00000" and the parameter that was last displayed by pressing the "FN" key in the parameter display. Drive objects: 01: Control Unit (CU) 02: Drive 03: Other objects (es: P0013[0]) Figure 34 Parameter display Siemens PM240-2_EN_rev00-30082019.docx 10-3...

  • Page 54: Example: Changing A Parameter

    After the modify of the parameters of interest, it is always necessary to save the new values on the hard memory of the Control Unit, in order to prevent a loss of data at the first shut down (voluntary or accidental). 10-4 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 55: Fault And Alarm Displays

    Fault and alarm displays Figure 36 Faults Displaying alarms Figure 37 Alarms For more functions or information about the BOP20, refer to the SIEMENS S120 Commissioning manual (IH1) 10.1.6 Mounting ATTENTION Damage when using the BOP The interface for the BOP20 on the CU310-2 may be damaged when the BOP20 is used.
  • Page 56 2- Keep the latching cams pressed together and pull the BOP20 straight out. 3- Insert the blanking cover. Display and operator controls of the BOP20 For information about display and operator controls of the BOP20, refer the SINAMICS S120 Commissioning Manual (IH1). 10-6 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 57: Parameters

    ATTENTION: If during the procedure is missing voltage, the torque values remain set to 0! Repeat the tuning after restoring power. ATTENTION: If you calibrate under conditions other than empty / full load, the torque values recorded may not ensure proper operation of the system under all conditions. Siemens PM240-2_EN_rev00-30082019.docx 11-1...

  • Page 58: Parameters List

    Parachute Max.Speed TimeOut (2.13.4) 4.000.000 EMERGENCY MODE - MODALITÀ EMERGENZA p21546 Emergency Speed Up (2.6.1) 0.200 1.000 0.100 p21547 Emergency Speed Down (2.6.2) -0.150 -1.000 -0.100 p21650 Emergency Ramp Adaption 1.000 SHORT FLOOR - PIANO CORTO 11-2 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 59: Configuration Parameters

    Set the desired value for the high-speed P21507 (2.2.6) (P21537 (2.3.6) for downward).  Set the desired value for the low speed P21512 (2.2.7) (P21542 (2.3.7) for the downward).  Set the desired value for the inspection speed P21514 (2.2.9) (P21544 (2.3.9) for the downward direction). Siemens PM240-2_EN_rev00-30082019.docx 11-3...

  • Page 60: Upwards

    CABIN SPEEDS UP TOO WITH TEARING FAST ↑ ↑ P21502 (2.2.2) ↑ ↑ P21503 (2.2.3) ↑ P21504 (2.2.4) ↑ ↑ P21505 (2.2.10) Legend: ↑ increase the value of the parameter ↓ decrease the value of the parameter 11-4 Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 61 Make several trips to heat the oil, oil heat control the stopping accuracy. If the car stops before the floor, modify the parameter PX2 until you have the desired accuracy. Finally, check with cold oil and empty car that stopping accuracy remained the one obtained with the initial tests, otherwise repeat the procedure. Siemens PM240-2_EN_rev00-30082019.docx 11-5...

  • Page 62: Downwards

    STOPPING SUDDEN UPWARD FLOOR STILL IN TIME AFTER THE BEFORE STOP JUMP DECELERATION AT LOW FLOOR AFTER SPEED FLOOR STOP NOT AT CONSTANT SPEED) ↓ ↑ P22035 (2.3.5.2) ↓ ↑ P21542 (2.3.7) ↑ ↓ ↓ ↓ P21630 11-6 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 63: Re-Leveling

    This safety device, should stop the elevator in case of speed exceeding for 30% the rated speed of the elevator. SIEMENS inverter supplied by OMARLIFT, allows to test the functionality by a specific function, that you can use only to perform the test and verify the rupture valve intervention.
  • Page 64 STOP, without waiting the intervention of any other safety device. The Parachute function, deactivate itself after each test (0). For a new test, after the valve regulation, re- activate the function. For rupture valve adjusting, refer to the relative manufacturer’s instruction manual. 11-8 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 65: Active Faults & Alert

    The errors are displayed: on the BOP operator panel. A description of the error, the possible causes and solutions, is available in the following chapter. The list of all possible errors and their solutions can be found in the standard manual SIEMENS V20, to which you could refer.
  • Page 66 Check the line supply voltage.  For the tolerance range: 1.16*p0210 < r0070 < 1.6*p0210  The fault can only be acknowledged when the drive is powered down  See also: p0210 (Drive unit line supply voltage) 12-2 Siemens PM240-2_EN_rev00-30082019.docx...
  • Page 67 Power unit: DC link voltage undervoltage condition in the DC link Check the line supply infeed and  undervoltage Line supply failure observe the fault messages  Line supply voltage below the relating to it (if there are any) Siemens PM240-2_EN_rev00-30082019.docx 12-3...
  • Page 68   A30016 The DC link voltage is too low Switch on load supply  Power unit: Load supply switched out Check the line supply if necessary. 12-4 Siemens PM240-2_EN_rev00-30082019.docx...

  • Page 69: Checks And Maintenance

    When doing insulation tests using a Megger tester on the input/output cables or on the motor, remove all the connections from all the inverter terminals and perform the test only on the power circuit, according to the diagram opposite. Do not test the control circuits. Siemens PM240-2_EN_rev00-30082019.docx 13-1...
  • Page 70 OMARLIFT s.r.l. Via F.lli Kennedy, 22/D 24060 Bagnatica (BG) – ITALY Phone +39 035 689611 Fax +39 035 689671 Email: info@omarlift.eu Web: http://www.omarlift.eu 13-2 Siemens PM240-2_EN_rev00-30082019.docx...

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