Vertiv Liebert Trinergy Cube Operation And Maintenance Manual
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Vertiv Liebert Trinergy Cube Operation And Maintenance Manual

400 kva – 1600 kva, 60 hz, three-phase ups, single-module and multi-module
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Liebert®
Trinergy™ Cube
Operation and Maintenance Guide
400 kVA – 1600 kVA, 60 Hz, Three-phase UPS,
Single-module and Multi-module

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  • Page 1 Liebert® Trinergy™ Cube Operation and Maintenance Guide 400 kVA – 1600 kVA, 60 Hz, Three-phase UPS, Single-module and Multi-module...
  • Page 2 The products covered by this instruction manual are manufactured and/or sold by Vertiv This document is the property of Vertiv and contains confidential and proprietary information owned by Vertiv. Any copying, use or disclosure of it without the written permission of Vertiv is strictly prohibited.

  • Page 3: Table Of Contents

    3.2.11 Energize the Transformer 4 Maintenance 4.1 Safety Precautions 4.2 Routine Maintenance 4.2.1 Record Log 4.2.2 Air Filter 4.2.3 Limited life components 4.3 Battery Maintenance 4.3.1 Battery Safety Precautions 4.4 Detecting Trouble Vertiv | Liebert® Trinergy Cube™ Operation and Maintenance Guide |...
  • Page 4 4.5 Upstream Feeder Circuit Breaker Setting Inspections 5 Specifications 5.1 Performance Data 6 Appendix Appendix A: Trinergy™ Cube Status Messages Appendix B: Trinergy™ Cube Alarm Messages Appendix C: Trinergy™ Cube Fault Messages Vertiv | Liebert® Trinergy Cube™ Operation and Maintenance Guide |...

  • Page 5: Important Safety Instructions

    1 IMPORTANT SAFETY INSTRUCTIONS Save These Instructions This manual contains important instructions that should be followed during operation and maintenance of the Liebert®Trinergy™ Cube uninterruptible power system and DC source. WARNING! Risk of electric shock. Can cause equipment damage, injury or death. Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to personnel.
  • Page 6 Battery Maintenance on page 32. WARNING! Internal battery strapping must be verified by manufacturer prior to moving a battery cabinet (after initial installation). Battery cabinets contain non-spillable batteries. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 7 • Ne pas incliner. Le non-respect de ces consignes comporte des risques liés à la fumée, au feu ou à l’électricité. Composez le Vertiv avant de déplacer des armoires de batteries (après l’installation initiale). Reportez-vous aux recommandations du fabricant relatives à...
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  • Page 9: Introduction

    2 INTRODUCTION 2.1 General Description The Liebert® Trinergy™ Cube provides continuous, high-quality AC power to business-critical equipment, such as telecommunications and data processing equipment. The Trinergy Cube supplies power that is free of the disturbances and variations in voltage and frequency common to utility power, which is subject to brownouts, blackouts, surges and sags.
  • Page 10 Figure 2.2 Typical Single-Module UPS One-Line Diagram, Dual Input Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 11 Figure 2.3 Customer Connection Locations in All Models Table 2.1 Connection Interfaces Slot 1 for Native LIFE™ Communication Cards Slot 2 and 3 for Liebert® IntelliSlot® Communication Cards AP90-XP11 (1-12) Selectable Inputs Dry Contacts (Up to 8 Form A/B or 4 Form C Inputs) AP90-XP12 (1-18) Selectable Outputs Dry Contacts (6 Form C outputs) AP83-TB11 - (1-12) Selectable Inputs Dry Contacts (Up to 8 Form A/B or 4 Form C Inputs) AP83-TB12_1 - (1-9) Selectable Outputs Dry Contacts (6 Form C Outputs)

  • Page 12: Modes Of Operation

    In this operating mode, the connected load is supplied from the batteries via the inverter. In the event of a power failure, battery operation is automatically activated and supplies the loads without interruption. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 13: Special Features

    From this operating mode, the UPS automatically returns to VFI operation within the backup time after line power returns. If the duration of the power failure is longer than battery capacity under current load, the UPS provides the relative information via its interfaces. Computers can be automatically powered down with additional software (optional). Maintenance Bypass In this operating mode, the connected loads are supplied directly with line power.

  • Page 14: Modern Technology

    • Especially suited for computer loads 2.4 Options A number of options are available from Vertiv for the Liebert® Trinergy™ Cube. Contact your Vertiv™ representative for more information. • DC (Battery) Ground Fault—Enables the detection and annunciation of battery DC ground faults in order to facilitate proactive resolution of such ground faults for 2014 NEC compliance.

  • Page 15: Setpoints (User Adjustable)

    DC Ground Fault - Some regulatory agencies require a system to detect battery DC ground faults in ungrounded DC systems. Generally, for Trinergy Cube, this applies to battery systems field-wired to the UPS. For details, contact your local Vertiv representative. 2.5 Setpoints (User Adjustable) The following will change the settings of the modules: •...
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  • Page 17: Operation

    3 OPERATION 3.1 Touchscreen Navigation Several menu items can be accessed from the main display screen (refer to the Touchscreen Control Panel user manual available at www.Vertiv.com). Trinergy™ Cube features several different operating modes, which are listed in Modes of Operation on page 8...

  • Page 18: Single Ups - Switching To Automatic Operating Mode

    At the end of this period, which may last for several days depending on the conditions being measured, Trinergy™ Cube selects the operating mode that will supply the load as efficiently as possible without negatively affecting electrical characteristics such as power factor and current distortion. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 19: Single Ups - Switching To System Bypass

    3.1.2 Single UPS - switching to System Bypass With the system running in the selected operating mode, press the On/Off button (see Figure 3.1 on the previous page) to return to bypass mode. Enter the passcode in the pop-up and then press Stop in the control pop-up to stop the inverter. Return to “System in bypass." ...
  • Page 20 Figure 3.2 Maintenance Bypass Configurations—Two Breaker Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 21 Figure 3.3 Maintenance Bypass Configurations—Three Breakers for Single-Input UPS 3 Operation...
  • Page 22 Figure 3.4 Maintenance Bypass Configurations—Three Breakers for Dual-Input UPS Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 23: Startup-Single Module System

    3.2.1 Startup—Single Module System NOTE: The following procedure assumes that the UPS installation inspection and initial startup have been performed by a Vertiv-authorized technician. A Vertiv-authorized representative must perform the initial system startup to ensure proper system operation. This section lists step-by-step instructions for UPSs with maintenance bypass configurations as shown in this manual. If the system has a different maintenance bypass operation, consult the provider of that system for operating procedures.
  • Page 24 Some or all of the alarm conditions may have been resolved. Contact Vertiv technical support for assistance in clearing any remaining alarm messages. If the system is a multi-module system, verify that the UPS is in Maintenance Bypass Mode, then open the Module Output Breakers (in the distribution switchboard) because the output bus provides an additional source of control power.

  • Page 25: Load Transfer And Retransfer-Single-Module System

    9. Verify that the MBD contact icon on the Touchscreen Control Panel is Closed and that the battery icon is Green. If it is not, the issue must be corrected before proceeding. 10. From the Touchscreen Control Panel, touch the on/off button located on the overview screen. 11.
  • Page 26 3. The load should transfer UPS bypass at this time. 4. Open all core disconnect QS4 switches 5. Open all MBD and/or battery breakers 6. Open all core disconnect QS1 switches Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 27: 1+N Systems

    NOTE: If the system was shut down in response to an Emergency Off, there may be alarm messages on the touchscreen that describe system conditions before (or at the time of) the shutdown. Some or all of the alarm conditions may have been resolved. Contact Vertiv Technical Support for assistance in clearing any remaining alarm messages.

  • Page 28: Load Transfer 1+N System: Remove A Ups From System (Collective)

    NOTE: Risk of equipment damage. If an abnormal situation occurs during this startup procedure, open the circuit breakers and investigate the problem. Call Vertiv Services at 800-543-2378 if help is required. Before applying power to the UPS module, determine the location and position of the following circuit breakers and switches.

  • Page 29: Load Transfer 1+N System: Add A Ups To The System (Collective)

    3.2.6 Load Transfer 1+N System: Add a UPS to the System (Collective) To add one UPS module to the collector bus: NOTE: A load drop will occur if the UPS modules supporting the load are in Bypass Mode and control power is applied to the offline module (assuming that paralleling cables are installed in the offline module when control power is turned On).

  • Page 30: Maintenance Bypass Load Tranfers-1+N Module System

    2. Place all the UPS units in the system in Bypass Mode. Refer to Load Transfer 1+N System—Transfer System Inverter to Bypass on the previous page. 3. If using a key interlock system: Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 31: Shutdown-1+N System Shutdown

    a. Press the key-release unit push button. b. Turn the key and remove it from the key-release unit. NOTE: The UPS is now locked in bypass and cannot be retransferred to the inverter until the key is reinserted. 4. If using a key interlock system, insert the key into the lock for the Maintenance Isolation Breaker (MIB); retract the bolt.

  • Page 32: Energize The Transformer

    If your connected PDU load exceeds 2X system load, it is recommended to go to maintenance bypass. When energizing multiple downstream transformers, it is recommended that these transformers be designed for low inrush. Contact your Vertiv representative for more information or for application specific questions. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 33: Maintenance

    L’entretien et la réparation de cet équipement doivent être confiés exclusivement à un personnel qualifié du Vertiv ou formé par Vertiv. Des hautes tensions c.a. et c.c. mortelles sont présentes dans cet équipement. Faites preuve d’une grande prudence lorsque vous travaillez à proximité d’un système ASC. Identifiez tous les circuits de connexion avec de débrancher des câbles.

  • Page 34: Routine Maintenance

    4.2 Routine Maintenance Become thoroughly familiar with the equipment, but never go beyond the specific procedures in this manual while performing maintenance or correcting a malfunction. If there is any doubt as to what must be done, contact Vertiv Technical Support.

  • Page 35: Limited Life Components

    In most cases, replacement components must exactly match the original component specifications. These replacement components are not readily available from third-party component distributors. For assistance with specific component specifications, replacement component selection and sourcing, contact Vertiv Technical Support. Visit http://www.Vertiv.com/en-us/support/ for the support available in your area.

  • Page 36: Battery Maintenance

    Un fusible c.c. grillé indique un problème majeur. De graves blessures ou des dommages importants aux équipements peuvent survenir si le fusible est remplacé sans avoir identifié la cause de la panne. Communiquer avec le centre de service de Vertiv pour de l’assistance. 4.3.1 Battery Safety Precautions Battery service must be performed or supervised by personnel experienced with batteries and the required precautions.
  • Page 37 • Use tools with insulated handles. • Wear rubber gloves and boots. • Do not lay tools or metal parts on top of batteries. • Disconnect charging source prior to connecting or disconnecting battery terminals. • Determine if any battery is inadvertently grounded. If any inadvertently grounded batteries are found, remove the source of the ground.

  • Page 38: Detecting Trouble

    These are stored in the UPS Event Log and can be displayed at the touchscreen or downloaded by Vertiv Services. 4.4.1 Reporting a Problem If a problem occurs, review all alarm messages along with other pertinent data, and contact Vertiv Services by visiting http://www.Vertiv.com/en-us/support/ or calling 1-800-543-2378. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 39: Upstream Feeder Circuit Breaker Setting Inspections

    Vertiv™ highly recommends periodic inspections of the bypass feeder breaker instantaneous trip settings, as well as the module input (rectifier) feeder breaker trip settings, to ensure that they are correct. For a variety of reasons, although typically during circuit breaker maintenance procedures by others, trip settings have been inadvertently left improperly set.
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  • Page 41: Specifications

    Short-Circuit Withstand Rating (kA) 100 Battery and DC Parameters Battery Type Vertiv HPL, Lithium ion, VRLA (Valve Regulated Lead Acid), VLA (Vented Lead Acid) Nominal Battery Bus , VDC / Battery Float Voltage, VDC 480 / 540 DC Ripple at Float Voltage < 1.0% (RMS value) < 3.4% Vpp Temperature Compensated Battery Charging Standard with Vertiv™...
  • Page 42 Protocols BACnet IP, BACnet MSTP, Modbus TCP, Modbus RTU, SNMP, YDN23, LIFE™ Services Inputs/Outputs 8/12 Programmable (Form C) Standards Transportation / Safety ISTA Procedure 3B / UL 1778 5th Edition; CSA 22.2 NO 107.3 Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 43 Table 5.1 Trinergy™ Cube Specifications and Standards (continued) EMI / Surge IEC 62040-2; FCC Part 15, Class A / ANSI C62.41, Category B3 Seismic IBC 2015, CBC 2016, ASCE, OSHPD General and System Data Inverter Type High-Efficiency, Transformer-Free IGBT, Three-Level PWM Inverter Rectifier Type High-Efficiency, Transformer-Free IGBT, Three-Level PWM Inverter Parallel Configuration Up to 8 units in parallel Access Front and Top (no rear access required)

  • Page 44: Performance Data

    Input Power Factor, All Power Ratings, 480V 60Hz TC1-18-S026 Input Current THDi, All Power Ratings, 480V 60Hz TC1-18-S027 Inverter Overload Chart, All Power Ratings TC1-18-S028 Bypass Overload Chart, All Power Ratings Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...

  • Page 45: Appendix

    6 APPENDIX Appendix A: Trinergy™ Cube Status Messages Component Type Text Display Description Battery Status Battery warning 04-000 A warning is pending. Battery Status Battery fault 04-001 A fault is pending. Battery Status Battery idle 04-002 The battery is idle; energy is flowing neither in nor out. Battery Status Battery is discharging...
  • Page 46 Displayed as long as the voltage reference is lower than the nominal. Limitation Charger/Booster Status Charging Status OFF 03-040 — Charger/Booster Status Charging Status INIT 03-041 — Charging Status Charger/Booster Status 03-042 — FLOAT 1 Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 47 Component Type Text Display Description Charging Status Charger/Booster Status 03-043 — FLOAT 2 Charger/Booster Status Charging Status POST 03-044 — Charging Status Charger/Booster Status 03-045 — PAUSE Charging Status Charger/Booster Status 03-046 — MANUAL Charging Status Charger/Booster Status 03-047 — FAULT Charger/Booster Status...
  • Page 48 Inverter is off 06-000 — Inverter Status Inverter is turning on 06-001 — Inverter Status Inverter is on 06-002 — Inverter is stopped Inverter Status 06-003 — due to a fault Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 49 Component Type Text Display Description Inverter Status Inverter fault 06-004 Set when a blocking fault is present on the inverter stage. Synchronization Inverter Status 06-005 — Source: Bypass Synchronization Inverter Status 06-006 — Source: Output Synchronization Inverter Status 06-007 — Source: Self Clock Synchronization Inverter...
  • Page 50 Status Life call in progress 08-033 Call in progress. Status Life call rescheduled 08-034 Call rescheduled. Life modem not Status 08-035 Set when MUN does not receive replies from modem. detected Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 51 Component Type Text Display Description Parameter can not be read from DSP. Status Parameter read failed 08-054 Set when Parameter Reading returns with an exception Reset when Parameter Reading returns with an OK. Parameter can not be written to DSP. Status Parameter set failed 08-055...

  • Page 52: Appendix B: Trinergy™ Cube Alarm Messages

    One or more BIB boards report an open breaker. Open Bypass Input Switch Bypass Alarm 21-012 Bypass input switch is open. Open Bypass Alarm Bypass mains failure 21-013 Warning set after delay defined by P 110. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 53 Component Type Text Display Description Bypass in Overload Bypass Alarm 21-014 — Condition Bypass ON command disabled (SW bypass inhibition to avoid DC capacitor Bypass Alarm Bypass disabled 21-016 overcurrent. Detected on DIC Inv. when DC link higher than ([SQRT2 * Phase voltage RMS] -30V), delay 0.4 seconds).
  • Page 54 Alarm Fan Failure Phase U 20-210 — General Alarm Fan Failure Phase V 20-211 — General Alarm Fan Failure Phase W 20-212 — Fan Failure Buck- General Alarm 20-213 — Booster Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 55 Component Type Text Display Description Battery Switch Open General Alarm 20-214 — - Do Not Close General Alarm CPU Time Slice 20-215 — Fan Failure Static General Alarm 20-222 — Switch Fan Failure Board General Alarm 20-223 — Slot I/O Transformer General Alarm 20-224...
  • Page 56 Set when device time is moved ahead after time adjustment from Life Status 08-110 Ahead Station. System Time Moved Set when device time is moved back after time adjustment from Life Status 08-111 Back Station. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 57 Component Type Text Display Description Set when CAN telegram are not received for 10 seconds. CAN Communication Alarm 28-008 Loss Reset when a general stage telegram is received. UPS Model cannot Alarm 28-056 UPS model not detected. be identified Rectifier Status Rectifier is off 02-000 —...

  • Page 58: Appendix C: Trinergy™ Cube Fault Messages

    Temperature high Temperature Probe Buck booster temperature sensor fault SW detected; based on M.I. value Charger/Booster Fault 33-019 Broken outside sensor limit interval -15°C < T< +150°C for 60 seconds (P 1780.6). Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 59 Component Type Text Display Description Charger Charger/Booster Fault 33-020 Booster/Charger filter overtemperature (M.I. XP31 pin 1-6). Temperature high Charger De- Charger/Booster Fault 33-021 Charger de-saturation. saturation If the absolute value of the difference between primary and secondary Charger Redundant battery voltage acquisition is greater than a predefined threshold, a fault is Charger/Booster Fault 33-022...
  • Page 60 Set when the Phase W temperature is greater than the value specified by P Inverter Fault Overtemperature 36-038 152 (see ) Inverter Fault Overload 36-044 Set if the inverter stops for DC bus undervoltage four times in 5 minutes. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 61 Component Type Text Display Description Set when: 1. Current limit condition occurs at inverter start while the output voltage is ramping up. Inverter Fault Overload 36-045 Current limit condition lasts more then 200 ms Current limit condition set again after 2nd Dynamic line Support Inverter Fault Overload...
  • Page 62 -15°C < T< +150°C for 60 seconds (P 780.23). Overtemperature Inverter filter overtemperature. Any of Thermal Switch “ALA” (M.I. XP31 Pin Inverter Fault 36-134 Choke B Ph. U-A 4-9) active. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 63 Component Type Text Display Description Overtemperature Inverter filter overtemperature. Any of Thermal Switch “ALA” (M.I. XP31 Pin Inverter Fault 36-135 Choke B Ph. V-B 4-9) active. Overtemperature Inverter filter overtemperature. Any of Thermal Switch “ALA” (M.I. XP31 Pin Inverter Fault 36-136 Choke B Ph.
  • Page 64 Choke B Ph. V-B pin 1-6) is active. Overtemperature Inverter filter overtemperature. Any of the Thermal Switch “ALA” (M.I. XP31 Rectifier Fault 32-090 Choke B Ph. W-C pin 1-6) is active. Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 65 Vertiv™ | Liebert® Trinergy Cube™ Operation and Maintenance Guide...
  • Page 66 Vertiv.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA © 2019 Vertiv. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners.

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