Ingersoll-Rand Nirvana Series Troubleshooting Manual
  1. Manuals
  2. Brands
  3. Ingersoll-Rand Manuals
  4. Air Compressor
  5. Nirvana Series
  6. Troubleshooting manual

Ingersoll-Rand Nirvana Series Troubleshooting Manual

Modular drive troubleshooting, 37kw/50hp to 250kw/300hp
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Nirvana and R Series
37kW/50HP to 250kW/300HP
Modular Drive Troubleshooting
Manual
Revision 15H Jan 2014

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Nirvana Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Ingersoll-Rand Nirvana Series

Summary of Contents for Ingersoll-Rand Nirvana Series

  • Page 1 Nirvana and R Series 37kW/50HP to 250kW/300HP Modular Drive Troubleshooting Manual Revision 15H Jan 2014...

  • Page 2: Troubleshooting

    Copyright 2007 INGERSOLL RAND COMPANY CONFIDENTIAL AND TRADE SECRET INFORMATION. This manual contains confidential and trade secret information owned by Ingersoll-Rand Company (hereinafter referred to as "Proprietary Matter"). In consideration of the disclosure of the Proprietary Matter herein to the authorized recipient hereof, the recipient shall treat the Proprietary Matter as secret and confidential;...

  • Page 3: Recommended Tools

    HPM VSD Troubleshooting Index Introduction This manual has been designed to provide you with fundamental knowledge about troubleshooting the HPM Variable Speed Drive (VSD). Safety First Variable Speed Drive (VSD) Overview VSD Drive Faults 0—44 Drive Diagnostics—Test Drive Log Down Load Winding Insulation Test Loss of Rotor Magnetism Recommended Tools...

  • Page 4: Safety First

    1.0 Safety First HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Safety First Δ...
  • Page 5 2.0 Variable Speed Drive (VSD) Overview HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Rectifier Input (Rectifier) Capacitors...
  • Page 6 3.0 VSD Drive Faults HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Note: Prior to beginning any troubleshooting procedures, it is important to understand that loose terminal connections, blown fuses or improperly engaged plugs can be a cause for faults to be issued.
  • Page 7 3.0 VSD Drive Faults 0—44 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Drive Running Faults are 0 to 43 VSD Fault 7 - Encoder (Hall Effect Sensors) This fault will occur if the feed back from the hall effect...
  • Page 8 3.0 VSD Drive Faults 0—44 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. VSD Fault 30 –...
  • Page 9 3.0 VSD Drive Faults 0—44 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. VSD Fault 40 –...
  • Page 10 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Note A Control/Interface Boards test should always be Control board reference...
  • Page 11 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Control/Interface Test - Primary Fault Number, Error Code descriptions and recommended actions.
  • Page 12 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Error Code Value Primary Fault Fault Description...
  • Page 13 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. 2.
  • Page 14 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. VSD self diagnostic test.
  • Page 15 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Power Module Test - Primary Fault Number, Error Code descriptions and recommended actions.
  • Page 16 4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Error Code Val- Primary Fault Fault Description...

  • Page 17: Troubleshooting

    4.0 Drive Diagnostics—Tests HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Using Optional Motor Simulator CCN 38039053 Note: This simulator is only used to rule out the motor on a Menu 348...
  • Page 18 4.0 Drive Log Down Load HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Drive Log Down Load from a SGNe To record a drive log you will need the latest Nirvana service tool revision.
  • Page 19 4.0 Drive Log Down Load HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Next select Filename this will then prompt a new box you will need to then select a Filename.
  • Page 20 4.0 Drive Log Down Load HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Now select Record VSD Parameters Status will now show Recording Parameters HPM Variable Speed Drive (VSD) Troubleshooting Manual...
  • Page 21 4.0 Drive Log Down Load HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. This is what the file would like when viewed from the desk top after the down loaded is completed Double click folder to open drive log file HPM Variable Speed Drive (VSD) Troubleshooting Manual...
  • Page 22 4.0 Drive Log Down Load HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Accessing Drive Parameters when a Service Tool is unavailable If, for some reason, you are unable to get the Nirvana service tool to work, and Technical Support is requesting parameters, there is a way to access the drive parameters, through the controller, one parameter...
  • Page 23 5.0 VSD Voltage Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Fuses on PL5 T1 modular drive T2 modular drive...
  • Page 24 6.0 Winding Insulation Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Note ...

  • Page 25: Hipot Testing

    6.0 Winding Insulation Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HIPOT Testing How to perform a Dielectric Test with an HIPOT tester (High Potential Tester) Hi-Pot testing is not typically performed by the compressor technician, it would usually be done by a motor shop, or...
  • Page 26 6.0 Winding Insulation Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Motor winding Milliohm resistance values A Milliohm meter can be used to measure the resistance of the motor windings phase to phase.
  • Page 27 6.5 Testing for Loss of Rotor Magnetism HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.
  • Page 28 6.5 Testing for Loss of Rotor Magnetism HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.
  • Page 29 6.5 Testing for Loss of Rotor Magnetism HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.
  • Page 30 6.5 Testing for Loss of Rotor Magnetism HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.
  • Page 31 7.0 Hall Effect Sensor Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Test 2—Power Supply to the Hall effect ...
  • Page 32 7.0 Hall Effect Sensor Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Three Hall Effect Sensors are located at the non-drive end of the HPM Motor, these are embedded in the Stator windings.
  • Page 33 7.0 Hall Effect Sensor Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Test 4—Motor PTC probe NOTE: We recommend using the new style, self-powered hall effect tester, in place of this...
  • Page 34 7.0 Hall Effect Sensor Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Test 3—Test Signals from Sensors ...
  • Page 35 7.0 Hall Effect Sensor Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. 1.
  • Page 36 8.0 Control Board (PL1) HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Replacement ...

  • Page 37: Interface Board

    9.0 Interface Board (PL2) HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Interface Board The general task of this board is to interface with the control board and the power components.
  • Page 38 9.0 Interface Board (PL2) HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Interface PCB &...
  • Page 39 9.0 Interface Board (PL2) HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Power Interface Board PL2 Replacement ...
  • Page 40 10.0 ID Board Resistance Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. ID Board Resistance Checks Note Power must be isolated before performing...
  • Page 41 10.0 I/D Board HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Replacement I/D Board ...
  • Page 42 11.0 Input (Rectifier) Module Parts ID HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Input (Rectifier) Module Note Power must be isolated before performing...
  • Page 43 11.0 EMC Filter Checks HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. EMC Filter Checks The filter should be checked for the following ...
  • Page 44 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .
  • Page 45 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .
  • Page 46 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .

  • Page 47: Thermal Sensor

    11.0 Input (Rectifier) Module Parts ID HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Note Thermal Sensor Power must be isolated before performing...
  • Page 48 11.0 Input (Rectifier) Module Replacement HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Replacing the Input rectifier module for T1 Drives This screw must be unbolted to...
  • Page 49 12.0 Output (Inverter) Module T1 and T2 Parts ID HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.

  • Page 50: Current Transformers

    12.0 Output (Inverter) Module Parts ID HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Current Transformers On the T2 Modular Drive, the 3 current transformers are installed on the U V and W output phases.
  • Page 51 12.0 Output (Inverter) T1 Old/New Module Parts ID HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.
  • Page 52 13.0 Output (Inverter) Module Replacement T1 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the starter cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Note Note Power must be isolated before performing...
  • Page 53 13.0 Output (Inverter) Module T1/T2 PL5 Board HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed.

  • Page 54: Module Test

    14.0 Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Input and Output Module Tests ...
  • Page 55 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Using voltmeter with diode check function.
  • Page 56 14.0 T1 Input (Rectified) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Input and Output Module Tests T1 Input (Rectifier) Module Test Short Circuit Test...
  • Page 57 14.0 T1 Input (Rectified) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1 Input (Rectifier) Module Tests Diode and Capacitor Test Note: If you are unsure of the charging...
  • Page 58 15.0 T1 Output (Inverter) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1 Output (Inverter) Module Test Test to carry out : Note: If you are unsure of the charging...
  • Page 59 15.0 T1 Output (Inverter) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1 Output (Inverter) Module Test Test to carry out : Test one after the other phases of the input bridge...
  • Page 60 16.0 T2 Input (Rectified) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2 Input (Rectifier) Module Test Short Circuit Test Test to carry out :...
  • Page 61 16.0 T2 Input (Rectified) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2 Input (Rectifier) Module Test Diode &...
  • Page 62 17.0 T2 Output (Inverter) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2 Output (Inverter) Module Test Test to carry out : Test one after the other phases of the input bridge...
  • Page 63 17.0 T2 Output (Inverter) Module Test HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2 Output (Inverter) Module Test Test to carry out : Test one after the other phases of the input bridge...
  • Page 64 18.0 Complete T1/T2 Drive Replacement HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Replacing the entire T1 drive To release the entire drive, the choke leads have to be previously disconnected.
  • Page 65 19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Connecting power leads to the Drive HPM Variable Speed Drive (VSD) Troubleshooting Manual...
  • Page 66 19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Tightening the output and rectifier modules.
  • Page 67 19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Mounting the Electronic Board on the U phase module...
  • Page 68 19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Install TB.9...

  • Page 69: Troubleshooting

    19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Mounting the PL.5...
  • Page 70 19.0 T1 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T1—VFD Bolts Torque Settings Mounting Use four...
  • Page 71 19.0 T2 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2—VFD Bolts Torque Settings Connecting the Power Leads to the Drive HPM Variable Speed Drive (VSD) Troubleshooting Manual...
  • Page 72 19.0 T2 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2—VFD Bolts Torque Settings Tightening output and rectifier Modules Each module is tied to the main chassis by using...
  • Page 73 19.0 T2 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2—VFD Bolts Torque Settings Tightening DC Bus Bars Install...
  • Page 74 19.0 T2 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2—VFD Bolts Torque Settings Mounting the Electronic Board on the U phase Module...
  • Page 75 19.0 T2 VFD Bolts Torque Settings HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. T2—VFD Bolts Torque Settings Mounting the Thermal Probe Mounting...
  • Page 76 20.0 VFD Cooling HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Cooling System for the T1 Drive Drive fan Fan supply...
  • Page 77 20.0 VFD Cooling HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. VFD Cooling Fan voltage measurement Fan supply...
  • Page 78 21.0 Site Log HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Nirvana Drive / Motor Investigation Site Log warranty claim.
  • Page 79 21.0 Site Log HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .
  • Page 80 21.0 Site Log HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .
  • Page 81 21.0 Site Log HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. HPM Variable Speed Drive (VSD) Troubleshooting Manual Ingersoll Rand Global Service .
  • Page 82 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Revision Updates and History Date: August 2007 REV.
  • Page 83 HPM VSD Troubleshooting Troubleshooting Danger Please utilize extreme caution when performing work within the drive cabinet. When opening the cabinet: be certain the drive protective shield is in place, wear appropriate PPE (Personal Protective Equipment), follow lock out-tag out procedures, and ensure all safety procedures are followed. Page 9 The phrase VSD 44 will now display on the Nirvana controller as “POWER MODULE”...

This manual is also suitable for:

R seriesN75kw/r seriesN37kw/50hp-ccN45kw/60hp-ccN55kw/75hp-ccN75kw/100hp-cc ... Show all

Table of Contents

Save PDF