Siemens S120 Instructions Manual
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Siemens S120 Instructions Manual

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INVERTER SIEMENS S120
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HI POWER UNITS
Siemens S120_EN_rev06-08062017.docx
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Summary of Contents for Siemens S120

  • Page 1 INVERTER SIEMENS S120 HI POWER UNITS Siemens S120_EN_rev06-08062017.docx...

  • Page 2: Table Of Contents

    SAFETY INSTRUCTIONS ......................6-1 INTERFACE DESCRIPTION ......................6-2 MEANING OF THE LEDS ......................6-2 DIMENSION DRAWING ......................... 6-4 TECHNICAL DATA ......................... 6-4 MOUNTING ............................ 6-5 POWER WIRING ............................ 7-1 POWER CIRCUIT CONNECTION ....................7-1 SAFETY INSTRUCTIONS ......................7-1 Siemens S120_EN_rev06-08062017.docx...
  • Page 3 RULES FOR EMC COMPLIANT MOTOR - INVERTER WIRING ..........7-1 SIEMENS S120 ELECTRICAL WIRING ..................7-3 THERMOCOUPLE ......................... 7-4 COMPUTER PROGRAMMING (preferable) ..................8-1 COMMISSIONING .......................... 8-1 STARTER COMMISSIONING TOOL ..................... 8-1 8.2.1 General information on STARTER ..................8-1 8.2.2 Important functions in the STARTER commissioning tool ............

  • Page 4: Introduction

    1 INTRODUCTION SIEMENS S120 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 5: 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 S120_EN_rev06-08062017.docx...

  • Page 6: Power Module

    EN 61800-3 Table 1 Overview, Power Modules PM340 (selection) Power Module frame size FSB, Power Module frame size FSC, with and without integrated line with and without integrated line filter filter Siemens S120_EN_rev06-08062017.docx...

  • Page 7: 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 S120_EN_rev06-08062017.docx...

  • Page 8: Interface Description

    Interface description 3.1.4 Overview Figure 1 PM340, frame size FSB Siemens S120_EN_rev06-08062017.docx...
  • Page 9 Figure 2 PM340, frame size FSC Siemens S120_EN_rev06-08062017.docx...
  • Page 10 Figure 3 PM340, frame size FSD Siemens S120_EN_rev06-08062017.docx...
  • Page 11 Figure 4 PM340, frame size FSE Siemens S120_EN_rev06-08062017.docx...
  • Page 12 Figure 5 - PM340, frame size FSF For more details on:  Arrangement of the line and motor terminals,  Technical details  Fixing modes refer to the SIEMENS product manual S120-GH6 Siemens S120_EN_rev06-08062017.docx...

  • Page 13: Dimension Drawings

    Figure 6 - Drilling pattern, PM340 Power Modules, frame sizes, FSB, FSC; all data in mm and (inches) 1- Frame size FSC 2- Frame size FSB Figure 7 Dimension drawing, PM340 Power Modules, frame sizes FSB, FSC; all data in mm and (inches) Siemens S120_EN_rev06-08062017.docx...
  • Page 14 Figure 8 - Dimension drawing, PM340 Power Module, frame size FSD (with integrated line filter); all dimensions in mm and (inches) Frame size FSE (with integrated line filter) Figure 9 - Dimension drawing, PM340 Power Module, frame size FSE (with integrated line filter); all dimensions in mm and (inches) Siemens S120_EN_rev06-08062017.docx...

  • Page 15: Wire Assembly

    Touching live components results in death or severe injury.  • Only operate the Power Module with the terminal cover closed Figure 11 Access to the line and motor terminals for PM340 Power Modules Siemens S120_EN_rev06-08062017.docx 3-10...

  • Page 16: Technical Data

    ) for a line impedance corresponding to uk = 1%. rated ³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens S120_EN_rev06-08062017.docx 3-11...
  • Page 17 ) for a line impedance corresponding to uk = 1%. rated ³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens S120_EN_rev06-08062017.docx 3-12...
  • Page 18 ) for a line impedance corresponding to uk = 1%. rated ³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens S120_EN_rev06-08062017.docx 3-13...
  • Page 19 (based on Irated) for a line impedance corresponding to uk = 1%. ³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain the limit values of EN 61800-3 Category C2. Siemens S120_EN_rev06-08062017.docx 3-14...

  • Page 20: Power Module Chassis ( ≥ 210A)

    POWER MODULE CHASSIS ( ≥ 210A) Interface description 3.2.1 Applications with ≥ 210A inverter are running under CHASSIS format Overview Figura 12 Power Module, frame size FX Siemens S120_EN_rev06-08062017.docx 3-15...
  • Page 21 Connection example Figure 13 Connection example: Power Module chassis Siemens S120_EN_rev06-08062017.docx 3-16...

  • Page 22: Dimension Drawings

    Dimension drawings 3.2.2 Dimension drawing frame size FX The cooling clearances to be maintained are indicated by the dotted line. Figure 14 Dimension drawing Power Module, frame size FX Siemens S120_EN_rev06-08062017.docx 3-17...

  • Page 23: Electrical Connection

    Table 6 Assignment of the existing line voltage for setting at the fan transformer Line voltage Tap at the fan transformer (-T10) 380 V ±10 % 380 V 400 V ±10 % 400 V 440 V ±10 % 440 V 480 V ±10 % 480 V Siemens S120_EN_rev06-08062017.docx 3-18...

  • Page 24: Technical Data

    ³) Max. motor cable length 100 m (shielded) in conjunction with a line filter to comply with the EMC limit values of EN 61800-3 Category C2. ⁴) Depth = 421 mm including front cover when a Control Unit is installed Siemens S120_EN_rev06-08062017.docx 3-19...

  • Page 25: Line Filter (Pm Chassis Only)

    15 (0.59) 11 (0.43) 270 (10.62) 200 (7.87) 100 (3.93) 2 (0.07) 78.2 (3.07) n1 ¹) 220 (8.66) n2 ¹) 210 (8.26) 330 (12.99) 9 (0.35) ¹) Lengths n1 and n2 correspond to the distance between holes. Siemens S120_EN_rev06-08062017.docx 3-20...

  • Page 26: Electromagnetic Compatibility

    Pulse frequency ≤ 4 kHz in the PM Blocksize (≤ 2 kHz in the AM Chassis)  Current ≤ nominal input current in the technical data WARNING For the PM chassis is required an additional impedance coil to reach the C2 class Siemens S120_EN_rev06-08062017.docx...

  • Page 27: Braking Resistors

    5 BRAKING RESISTORS PM BLOCKSIZE 5.1.1 Description braking resistors The PM340 Power Modules cannot regenerate 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 overtemperature and issues a signal on an isolated contact if the limit value is exceeded.

  • Page 28: Dimension Drawings

    Braking resistors for PM340 Figure 17 Dimension drawing of braking resistor for PM340, frame sizes FSA / FSB Table 9 Dimension drawing in mm (inches) Order number 6SL3201-0BE12-0AA0 Frame size 239 (9.40) 226 (8.89) 43.5 (1.71) 149 (5.86) 133 (5.24) Siemens S120_EN_rev06-08062017.docx...
  • Page 29 175 (6.88) 175 (6.88) 315 (12.40) 217 (8.54) 242 (9.52) 242 (9.52) 382 (15.03) 185 (7.28) 210 (8.26) 210 (8.26) 382 (15.03) 185 (7.28) 270 (10.62) 270 (10.62) 400 (15.74) 230 (9.05) 315 (12.40) 315 (12.40) 435 (17.12) Siemens S120_EN_rev06-08062017.docx...

  • Page 30: Mounting

    Thermostatic switch (NC contact) 250 VAC / 2.5 250 VAC / 2.5 Maximum contact load connecting cable Weight For information about order numbers, refer to SIEMENS manual ¹) Power Modules Blocksize, 1-phase AC ²) Power Modules Blocksize, 3-phase AC Siemens S120_EN_rev06-08062017.docx...
  • Page 31 Figure 19 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 S120_EN_rev06-08062017.docx...

  • Page 32: Pm Chassis ( ≥ 210A)

    The Braking Module is connected to the DC link by means of flexible cables, which are supplied as standard. 5.2.1.2 Braking Module for frame size FX Note: With this Braking Module, the R1 and DCPA interfaces same connection. Figure 20 Braking Module for Power Module, frame size FX Siemens S120_EN_rev06-08062017.docx...
  • Page 33 5.2.1.3 Connection example Figure 21 Example connection of Braking Module Siemens S120_EN_rev06-08062017.docx...
  • Page 34 - step 1 An opening above the connections for the braking resistor (R1, R2) is provided in the cover for connecting the cable to the braking resistor NOTE: You must carefully observe the specified tightening torques. Siemens S120_EN_rev06-08062017.docx...

  • Page 35: Description Braking Resistors

    It is essential that you maintain a cooling clearance of 200 mm on all sides of the component (with ventilation grills). WARNING Risk of fire and device damage as a result of ground fault / short-circuit The cables to the braking resistor must be routed so that a ground fault or short-circuit can Siemens S120_EN_rev06-08062017.docx...

  • Page 36: Dimension Drawing

    To maintain degree of protection IP20, provide a canopy to protect against rain when mounting outside. 5.2.4 Dimension drawing 1- Rating plate 2- T1/T2 screw terminal (2.5 mm2) 3- Threaded bolt (M8) 4- Ground connection (M8) 5- M50 6- M12 Figure 22 Dimension drawing, 25 kW/125 kW resistor Siemens S120_EN_rev06-08062017.docx 5-10...

  • Page 37: Electrical Connection

    IP20 IP20 Width x height x depth 740 x 605 x 485 810 x 1325 x 485 Thermostatic switch (NC contact) 240 VAC / 10 A 240 VAC / 10 A maximum contact load connecting cable Weight Siemens S120_EN_rev06-08062017.docx 5-11...

  • Page 38: Control Unit Cu310-2 Pn (Profinet)

    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 SAFETY INSTRUCTIONS WARNING Danger of fire through overheating for insufficient ventilation clearances:  It is essential that you maintain 50 mm ventilation clearances above and below the Control Unit and...

  • Page 39: Interface Description

    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...
  • Page 40 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 41: Dimension Drawing

    At the housing with M4/3 Nm screw Response time The response time of digital inputs/outputs depends on the evaluation (¹) INPUT: -3…30 Absorption Current (at 24V) Signal level (including ripple) 15…30 High -3…5 OUTPUT: Max. current Weight 0.95 Siemens S120_EN_rev06-08062017.docx...

  • Page 42: Mounting

    (¹)You will find information on this topic in the SINAMICS S120/S150 List Manual, Chapter "Function block diagrams." MOUNTING Power Module Blocksize The Control Unit (CU310-2 PN) can be mounted onto Power Modules Blocksize of any size and the communication between the devices is realized via the PM-IF interface.
  • Page 43 Siemens S120_EN_rev06-08062017.docx...

  • Page 44: 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 S120_EN_rev06-08062017.docx...
  • Page 45  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_EN_rev06-08062017.docx...

  • Page 46: Siemens S120 Electrical Wiring

    SIEMENS S120 ELECTRICAL WIRING Below is a diagram for the execution of inverter wiring with all electrical connections. supplies continuous current (DC) rectified. Highlighted in red, the wirings you have to perform. DI= INPUT DO= OUTPUT X124 GENERAL SUPPLY X121.1 Upwards X121.2 High Speed...

  • Page 47: 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 S120_EN_rev06-08062017.docx...
  • Page 48 + X131.8 Siemens S120_EN_rev06-08062017.docx...

  • Page 49: Computer Programming (Preferable)

    8 COMPUTER PROGRAMMING (preferable, if available) The Computer programming is not available in all type of installations in dependence of SIEMENS availability (required CFC v4.8 or higher) COMMISSIONING It is preferable and easier to perform the commissioning by PC using the software STARTER, instead of set up the parameters from the operator panel.

  • Page 50: Important Functions In The Starter Commissioning Tool

    Activating online operation: STARTER via Ethernet The Control Unit can be commissioned with the PG/PC via the integrated Ethernet interface. Connecting with a special cable it be used as an interface PROFIBUS (see SIEMENS manual) STARTER via Ethernet (example) Figure 29 Ethernet connection of the programming device to the target device (example) 8.2.4...

  • Page 51: Configuration Of Pc Connection

    Open Network and Sharing Center, and click Change adapter settings Figure 31 - Change Windows settings tab Select the door to which you connected the Ethernet cable to the inverter (in this case P1 - Intel(R) 82579LM) and then press the right button Properties. Siemens S120_EN_rev06-08062017.docx...
  • Page 52 Figure 33 - Windows: Connection Properties Enter the IP address and subnet mask as shown below in the configuration mask shown in Figure 34, then confirm and close screens. SIEMENS address for the inverter are: 169.254.11.22 Subnet mask: 255.255.0.0 Siemens S120_EN_rev06-08062017.docx...
  • Page 53 The definitive value will be supplied by Omarlift, jointly with the optional pack In the case of a full reset of the system, the address could be automatically set to the SIEMENS values Start the SIEMENS STARTER program, then proceed as follows: If the Software and parameters on the inverter has already been loaded and saved on your PC, bring up the saved copy via Project>...

  • Page 54: Connection Pc-Inverter

    Figure 36 - STARTER connection ONLINE 2. Add the addresses corresponding to the configuration of the inverter (or to the original SIEMENS) to enable dialogue with the PC by pressing YES, if a dedicated screen like that shown in the next image, appears.
  • Page 55 PC and the inverter. To resolve these inconsistencies press the "Upload to PG →" and confirm subsequent screens, so that the configuration on the PC is conformed to what is available on the machine. Siemens S120_EN_rev06-08062017.docx...
  • Page 56 5. In case of the know how protection is activated, the screen will highlight the differences and that the know-how protection is activated. Therefore, press on the CLOSE button. Figure 40 – Inconsistencies software configuration online/offline with signaling know how protection activated Siemens S120_EN_rev06-08062017.docx...
  • Page 57 7. Confirm the screen know how protection activated, so that the loading happens to the PC. Figure 42 – transferring confirmation with know how protection activated 8. At the end of the loading on the left side of the screen, the drive will be named S120..and will appear numerous other items including DRIVE.
  • Page 58 Figure 43 – STARTER screen after transferring of the configuration 9. At this point on the PC is visible the program loaded in the inverter. In the STARTER screen on the left will be available the drive S120, in which are shown the Drive and the Control Unit.
  • Page 59 ENTER. At the end of the parameters change, press the Save project button to save the new configuration. at this point, the modified program is saved only on the PC and is NOT operating on the INVERTER yet. Siemens S120_EN_rev06-08062017.docx 8-11...
  • Page 60 Figure 46 – STARTER change parameter of interest (example P21513) 13. It’s necessary to transfer the new configuration on the inverter, going in ONLINE mode, selecting the drive S120 from the left screen and pressing the button Transfer from PC to inverter.
  • Page 61 Figure 47 – STARTER transferring new parameters from PC to inverter 14. At the end of parameters change, select S 120 drive in the left screen and then press Copy from RAM to ROM button to make definitive the modification, as shown in Figure 48. Siemens S120_EN_rev06-08062017.docx 8-13...

  • Page 62: Alignment Software Versions Pc-Inverter

     If in the screen to the left side of the drive S120, referring to the Drive, or to the Control Unit some red marks appear, it means that there are inconsistencies between the PC and the inverter. In particular: “!!”(red) = minor inconsistencies in terms of parameters...

  • Page 63: Programming With Keyboard And Menu

    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. Is lit (bright) if the displayed drive is in the RUN state (in operation). Siemens S120_EN_rev06-08062017.docx...

  • Page 64: 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  Parameter display Siemens S120_EN_rev06-08062017.docx...
  • Page 65 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 51 Parameter display Siemens S120_EN_rev06-08062017.docx...

  • Page 66: Example: Changing A Parameter

    (voluntary or accidental). You can proceed in 2 ways: a) Press “P” key for 3 sec long: the actual value on the display will flash and when it becomes fixed, the saving process on the ROM memory is terminated Siemens S120_EN_rev06-08062017.docx...

  • Page 67: Fault And Alarm Displays

    9.1.5 Fault and alarm displays Fault and alarm displays Figure 53 Faults Displaying alarms Figure 54 Alarms For more functions or information about the BOP20, refer to the SIEMENS S120 Commissioning manual (IH1) 9.1.6 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 68 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). Siemens S120_EN_rev06-08062017.docx...

  • Page 69: Parameters

    To perform a configuration / modification of parameters that control the elevator, follow these steps: Once you open STARTER, click in the menu on the “+” sign to the left side of the S120 device (pos. 1), and then the “+” sign on the side of Drive_1 (pos. 2) to expand the tree. Then select the expert list (pos.

  • Page 70: Inverter Commissioning

    Only if you use PC commissioning, Start the STARTER program, connect the PC ONLINE to the device via the yellow button Only if you use PC commissioning, Navigate to the parameter list User S120 Low Make sure the oil temperature (see parameter r21695 Drive) is within the range Tmin = 20 ° C and Tmax = 30 °...

  • Page 71: Parameters List

    10.3 PARAMETERS LIST Below are listed the parameters of the list "User S120 Low" and their default values: 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 (Copy from RAM to ROM), in order to prevent a loss of data at the first shut down (voluntary or accidental).

  • Page 72: Configuration Parameters

    (voluntary or accidental). Using STARTER software, you have to switch ONLINE, then press the push button Copy from RAM to ROM . Alternatively, see the procedure described to the chapter 9 for the setup by BOP Siemens S120_EN_rev06-08062017.docx 10-4...

  • Page 73: Upwards

    This could be done with the parameters P21502 (2.2.2), P21503 (2.2.3), by tuning them properly. The subsequent acceleration phase is already set at the factory. If necessary, you can make a different setting with parameters P21504 (2.2.4) and P21505 (2.2.10) visible in the list User S120 High. PARAMETER CABIN DEPARTURE...
  • Page 74 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 S120_EN_rev06-08062017.docx 10-6...

  • Page 75: Downwards

    PARAMETER ARRIVAL OVER STOPPING 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) Siemens S120_EN_rev06-08062017.docx 10-7...

  • Page 76: 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 77: Acquisition Of Operation Data And Tracks On Pc

    To assign a name to a track:  Select on the top menu screen, the item Measures  Click on the measure to which you want to change the name and type the new name. Normally, the Siemens S120_EN_rev06-08062017.docx 10-9...
  • Page 78 The corresponding values are shown in the boxes at the foot of the graph. An example of the graph that could be obtained with STARTER, acquiring a number of trace signals (speed, current, torque, temperature, etc.), is displayed in the image below: Siemens S120_EN_rev06-08062017.docx 10-10...
  • Page 79 Line of measure #1 Line of measure #2 Measured values Figure 60- Example graph traces Siemens S120_EN_rev06-08062017.docx 10-11...

  • Page 80: Active Faults

    A description of the error, the possible causes and solutions, you can get by clicking 2 times on the alarm code; this will automatically open the help guide (where available) The list of all possible errors and their solutions can be found in the standard manual SIEMENS S120, "LH1 List Manual", which we refer.

  • Page 81: 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 S120_EN_rev06-08062017.docx 12-1...
  • Page 82 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...

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