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LEGRAND Trimod HE, User Manual

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LEGRAND Trimod HE User Manual Download Page 38

38

ALARMS

MESSAGE

MEANING

INVERTER FAIL

Fault detected in the Inverter circuit. One or more power modules are faulty.  

A skilled technician must replace them.

BOOSTER FAIL

Fault occurred in the Booster/PFC circuit. One or more power modules are 

faulty. A skilled technician must replace them.

CHARGER FAIL

Fault occured in the Battery charger circuit. One or more power modules are 

faulty. A skilled technician must replace them.

OVERHEAT

Overheating. Check the UPS ventilation system.

OVERLOAD

The load is higher than the rated power of the UPS.

HVBUS RUNAWAY

Contact the LEGRAND Technical Support Service

OUTPUT DC LEVEL ERROR

A skilled technician must check that there is not a faulty power module or a 

voltage backfeed from the output

BATTERY VOLTAGE TOO HIGH

Battery voltage too high. A skilled technician must check the batteries.

MODULE COMMUNICATION FAIL

PM -> CM

Fault in the communication with the power modules.

Contact the LEGRAND Technical Support Service.

BATTERY WIRING FAIL

Error in the battery connection with the power modules.

One or more modules are faulty. A skilled technician must replace them.

MAINS WIRING FAIL

Error in the mains connection with the  power modules.

One or more modules are faulty. A skilled technician must replace them.

H.V.BUS WIRING FAIL

Error in the DC bus connection with the power modules.

One or more modules are faulty. A skilled technician must replace them.

BATTERY DISCONNECTED OR 

POLARITY INVERTED

The batteries were not connected correctly ot the polarity has been inverted

MODULE COMMUNICATION FAIL 

CM -> PM

Fault in the communication system with the power modules.

Contact the LEGRAND Technical Support Service.

UNPROTECTED LOAD

Load not protected

MAKE MAINTENANCE

Contact the Legrand Technical Support Service

CHECK BATTERIES

A skilled technician must check the battery status

REFERENCE ERROR OVER CAN 

NETWORK!

Synchronisation failure among the command boards.

Contact the LEGRAND Technical Support Service.

CM FAILURE ON CAN NET

Synchronisation failure among the command boards.

Contact the LEGRAND Technical Support Service.

BACKFEED

A backfeed error has been detected.

Contact the LEGRAND Technical Support Service.

ABNORMAL BATTERY DRAIN

Abnormal battery drain. 

Contact the LEGRAND Technical Support Service.

6. Diagnosis

Summary of Contents for Trimod HE

Page 1: ...Trimod HE User manual Item LE11916AA 11 19 01 CT ...

Page 2: ...2 EN ENGLISH 3 Trimod HE ...

Page 3: ...tes 8 2 2 Definitions of Skilled Technician and Operator 8 2 2 1 Skilled Technician 8 2 2 2 Operator 8 2 3 Personal Protective Equipment 9 2 4 Hazard signs in the workplace 9 2 5 Signs on the equipment 10 2 6 General warnings 10 2 7 How to proceed in an emergency 12 2 7 1 First aid procedures 12 2 7 2 Fire procedures 12 3 Technological description 13 3 1 Trimod HE technology 13 3 2 Features 15 4 U...

Page 4: ... Switching off the UPS 33 5 7 Switching on the UPS 33 6 Diagnosis 34 6 1 Luminous and audible notifications 34 6 2 Messages 36 7 Maintenance 43 7 1 Installation 43 7 2 Preventive maintenance 43 7 3 Periodical checks 43 7 4 Ordinary maintenance checks 43 7 5 Extraordinary maintenance 43 8 Warehousing 44 8 1 UPS 44 8 2 Batteries 44 9 Dismantling 45 9 1 Battery disposal 45 9 2 UPS dismantling 45 9 3 ...

Page 5: ...ir assigned tasks These people can be the following managers heads of operating areas department heads direct private users 1 2 Purpose of the manual Thepurposeofthismanualis toprovidetheoperatorwithinstructionsforsafelyusingtheequipmentaftertheinstallation performed by a skilled technician Extraordinary maintenance operations are not dealt with in this manual because they are the sole preserve of...

Page 6: ...e manual updated to its latest release is available on the Internet at http www ups legrand com 1 6 Manufacturer s liability and guarantee The skilled technician and the operator shall scrupulously comply with the precautions indicated in the manuals They must always work within the operating limits of the equipment always carry out constant and careful maintenance through a skilled technician who...

Page 7: ...e the UPS and relative parts All the repaired or replaced parts will remain LEGRAND s property LEGRAND is not responsible for costs such as losses of profits or earnings losses of equipment data or software claims by third parties any damage to persons or things due to improper use unauthorized technical alterations or modifications any damage to persons or things due to installations where the fu...

Page 8: ... the equipment have received the instructions included in the manuals with particular reference to those contained in this chapter 2 2 2 Operator The professional figure assigned to the equipment for normal use is called Operator This definition refers to people who know how to operate the equipment as described in the user manual and have the following requisites 1 technical education which enabl...

Page 9: ...ed for by the safety regulations in force in the country of installation Anti accident and no spark shoes with rubber sole and reinforced toe Safety gloves for protection from mechanical risks Dielectric gloves for protection from dangerous voltages Protective clothing for electrical work Electrical protection helmet and visor Insulated tools 2 4 Hazard signs in the workplace The following signs m...

Page 10: ...he operator Extraordinary maintenance operations must be carried out by LEGRAND Technical Support Service personnel WARNING A battery can present a risk of electrical shock and high short circuit current The following precautions should be observed when working on batteries a remove watches rings or other metal objects b use tools with insulated handles c wear rubber gloves and boots d do not lay ...

Page 11: ...r it has been disconnected from the power supply network by means of a switch disconnector and must be locked with an appropriate padlock The UPS must not be turned on if liquid is leaking from the batteries Depositing flammable material near the equipment is strictly forbidden The equipment should always be locked and only specifically trained personnel are allowed access to it Do not disable any...

Page 12: ...n the country where the equipment is installed 2 7 1 First aid procedures When administering first aid adhere to the company rules and the usual procedures 2 7 2 Fire procedures Do not use water to quench fires but just the extinguishers specially designed for putting out fires on electrical equipment 2 Regulatory and safety requirements ...

Page 13: ...al three phase three phase three phase single phase single phase three phase and single phase single phase At the same time it is possible to obtain simultaneously single phase and three phase lines on output or two or more single phase lines even with different power For every configuration it is possible to have redundancy that is both complete and partial For example one normal three phase or r...

Page 14: ... HE 80 CM 0 PM 0 PM 1 PM 2 CM 1 PM 3 PM 4 PM 5 CM 2 PM 6 PM 7 PM 8 CM 0 PM 0 PM 1 PM 2 CM 1 PM 3 PM 4 PM 5 CM 2 PM 6 PM 7 PM 8 CM 3 PM 9 PM 10 PM 11 Trimod HE 30 TT TM CM 0 PM 0 PM 1 PM 2 CM 1 PM 3 PM 4 PM 5 Trimod HE 40 for the MULTI CTRL models only ...

Page 15: ...e customer 3 2 Features Modular redundant architecture The modular redundant architecture is the best solution for protecting the nerve centres of a company and has the following advantages there is one control of the devices supplied modular expandability module redundancy easy maintenance low running cost compactness Efficiency TheTrimod HE UPS concentrate particularly on both the energy absorbe...

Page 16: ...unctioning status of the electronic unit quickly The power modules are housed on shelves also called tunnels that can house three modules The block diagram of the power module is the following Batteries The battery modules are designed for easy insertion into the dedicated cabinet and they do not need any operation for their positioning their lightness makes them simple to handle and therefore eas...

Page 17: ... possible to install any quantity of BCMs as long as there is at least one power module and enough empty slots in the UPS cabinet All the information regarding the functioning status of the BCM is given by the LED on the front of the module and by what is shown on the UPS display The battery charger module is managed by a microprocessor to optimize performance and reliability Its use in conjunctio...

Page 18: ...orners 5 remove the packaging container pulling it upwards 6 remove the pallet and the front rear bracket from the UPS by undoing the four fixing screws present 7 examine the UPS for any damage Immediately inform the shipper and the supplier in the case of apparent damage Keep the packaging material for any future shipment The package can be fully recycled 4 3 Check of the content The content of t...

Page 19: ...st be adequately scaled dust or corrosive explosive gasses must be absent the premises must be free of vibration the rear and side space must be enough to guarantee an adequate circulation of air for cooling the support surface must be scaled in for the carrying capacity necessary to support the equipment Tosafeguardthebatteriesaswellaspossibleitisnecessarytobearinmindthattheiraveragelifetimeisstr...

Page 20: ...ARROW UP key Main functions selection of the prior function increase of a value within a function selection of a new item within a function e g from DISABLED to ENABLED scroll a menu with more than four lines change of the page of the main screen 4 ARROW DOWN key Main functions selection of the subsequent function decrease of a value within a function selection of a new item within a function e g ...

Page 21: ...y 1st line Functioning status of the UPS If the text is TRIMOD the UPS is functioning properly 2nd line Input voltages 3rd line Voltage set on output active power absorbed by the load and total percentage of the load applied 4th line Bar showing remaining battery capacity and the actual time of functioning in case of a power failure 2 input percentage output battery 1st line Functioning status of ...

Page 22: ... TRIMOD the UPS is functioning properly 2nd line Input L1 phase Voltage current and active power 3rd line Input L2 phase Voltage current and active power 4th line Input L3 phase Voltage current and active power 9 bypass line voltages 1st line Functioning status of the UPS If the text is TRIMOD the UPS is functioning properly 2nd line Line voltage between L1 and L2 of bypass line 3rd line Line volt...

Page 23: ...lative submenus The following table sums up all the menu and submenu pages UPS Status paragraph 5 4 1 UPS Setup paragraph 5 4 2 Power Modules paragraph 5 4 3 Events paragraph 5 4 4 Tools paragraph 5 4 5 Log Out o paragraph 5 4 6 UPS Info Options PM Status Log View Battery UPS Cfg Output Diagnostics Signalling test Measures Input PM SW update LCD Display Test Alarms Bypass Assistance History Data B...

Page 24: ...tt Cap Capacity of the batteries installed Ah Batt N per KB Number of batteries in series available in one KB Measures Output X Power Output active power on phase X W Appar Power Output apparent power on phase X VA Vrms OutputeffectivevoltageonphaseX Vrms Vrms ph ph Outputeffectivelinevoltage Vrms Irms OutputeffectivecurrentonphaseX Arms Peak Current Output peak current of phase X A Frequency Pure...

Page 25: ...rent Current supplied by the batteries negative if the UPS is charging the batteries A Residual Cap Battery charge status expressed as percentage 0 100 Status Battery charge operating status Battery Stand by Discharging Reserve autonomy End autonomy Charging ph1 Charging ph2 Charging maint Charging float Testing batteries Equaliz batteries BATTERY FAULT MaxTime on Battery Total Auton Total autonom...

Page 26: ...l N Total number of battery equalization cycles Replace batt N Total number of times the batteries have been replaced Load 80 N Total number of times the load has exceeded 80 of the rated load Load 80 T Total time the load has exceeded 80 of the rated load Load 100 N Total number of times the load has exceeded 100 of the rated load Load 100 T Total time the load has exceeded 100 of the rated load ...

Page 27: ...e sine with that of the input If disabled the output voltage is not synchronised with the input and it is indicated with the status light green flashing PLL Range This makes it possible to select the frequency range in which the UPS synchronises the output voltage with the input NORMAL syncronization for frequency variations of 2 of the nominal value EXTENDED syncronization for frequency variation...

Page 28: ...d by the inverter as in a battery start up CAUTION Only a skilled technician is authorized to modify the settings on the Bypass menu Batteries Threshold values Reserve Time This sets the start time of the battery autonomy warning min MaxTime on Battery This sets the maximum functioning time in battery mode Once this time has elapsed the UPS turns off Set at OFF to disable the function Charger Stan...

Page 29: ...es the level of the password the default value is USER Only available with the chosen password Clock Setup DD MM YY HH mm SS This sets the date time of the UPS By pressing the ENTER key the value to modify is selected By pressing the ARROWS UP DOWN keys the selected value is incre ased or decreased DD day MM month YY year HH hour mm minutes SS seconds Dry contacts Contact 1 Function This allows th...

Page 30: ... for the bypass line Hz I Crest factor Crest factor applied by power module X to the mains Power Fact Power factor applied by power module X to the mains Output X Power Active power supplied by power module X W Appar Power ApparentpowersuppliedbypowermoduleX VA Vrms Effective output voltage of power module X V rms Vrms ph ph Effective output line voltage of power module X V rms Irms Effectiveoutpu...

Page 31: ...put voltages on the power module INDICATION Press the ENTER key to change the value of X that represents the power module the data is read from The value of X starts from 0 that represents the first power module installed in the first tunnel at the top left of the UPS Diagnostics PM errors recovery This clears the memory of errors detected in the power module It deletes only with resettable errors...

Page 32: ...ance and to maximise the life of the batteries Signalling Test This carries out the signalling test of the status indicator signal green orange and red and of the acoustic signalling LCD Display Test This performs the test of the alphanumeric display When the ENTER key is pressed all the avai lable characters are displayed Only available in Service Mode Assistance Display Identifier This displays ...

Page 33: ...the UPS shuts down by pressing the ESC key you leave the submenu Hot swap Press the ENTER key to access a submenu to make the hot swap substitution of the power modules CAUTION This operation is reserved to a skilled technician and it is possible only for MULTI CTRL models Available with the Inverter set up with three phases independent only 5 6 Switching off the UPS CAUTION The shut down procedur...

Page 34: ...independent phases output Check the output setup GREEN Steady ORANGE Flashing Modules turned off Command board in hot swap GREEN Steady 1 module ORANGE Steady Remaining modules GREEN Steady Equalizing Battery Battery Equalization in progress GREEN Quick flashing GREEN Quick flashing Mains supply is absent on at least one power module and or the frequency of the mains is not correct 68Hz or 43Hz an...

Page 35: ... or not connected A skilled technician must check the batteries RED Quick flashing RED Short and double intermittent with pause Quick intermittent BATTERY RUNAWAY Excessive battery voltage If the alarm persists over time a skilled technician must check the batteries RED Quick flashing RED Short and double intermittent with pause Quick intermittent HVBUS RUNAWAY FAIL Contact the LEGRAND Technical S...

Page 36: ...rom the control panel UPS on Bypass UPS in bypass mode Bypass line KO A skilled technician must check the bypass line EPS in stand by Output non powered during normal functioning with mains present Modules turned OFF Command board in hot swap The power modules are no longer powered and ready to be replaced Out phase turned OFF Phase or output off Configuration obtained via display or after a UPS m...

Page 37: ... 3V Battery Fail The 3V battery of the command board is dead Contact the LEGRAND Technical Support Service Abnormal batt drain Abnormal battery drain Contact the LEGRAND Technical Support Service Check Batteries A skilled technician must check the status of the batteries Make Maintenance Contact the LEGRAND Technical Support Service Shutdown ongoing The UPS is shutting down after being programmed ...

Page 38: ...odules One or more modules are faulty A skilled technician must replace them MAINS WIRING FAIL Error in the mains connection with the power modules One or more modules are faulty A skilled technician must replace them H V BUS WIRING FAIL Error in the DC bus connection with the power modules One or more modules are faulty A skilled technician must replace them BATTERY DISCONNECTED OR POLARITY INVER...

Page 39: ...vice Start up aborted The start up has not been confirmed from the control panel within 30 seconds of the confirmation request of the start up procedure UPS turned off by program UPS shut down as programmed via software in a remote controlled system Incorrect setup turn off An error has occurred during the configuration UPS is shutting down One or more of the parameters have not been set properly ...

Page 40: ... charger circuit One or more power modules are faulty A skilled technician must replace them Overheat Overheating Check the UPS ventilation system Overload Overload Check the load level connected to the UPS H V Bus Runaway Failure Contact the LEGRAND Technical Support Service Output DC Level A skilled technician must check that there is not a faulty power module or a voltage backfeed from the load...

Page 41: ...borted Battery calibration interrupted by the user Battery Time Expired Shutdown of the UPS because the maximum battery operating time set from the control panel has been reached paragraph 5 4 2 StartUP error Start up error Start up granted with alarms UPS start up authorised in the presence of alarms Start up granted with new cfg UPS start up authorised with new configuration The number of power ...

Page 42: ...ttery The UPS has transferred to battery mode UPS on mains The UPS has transferred to normal mode Line Out turned OFF The output is not powered Battery test executed Battery testing successfully completed Battery learning executed Battery calibration successfully completed Forced Bypass ON The forced bypass mode has been enabled Forced Bypass OFF The forced bypass mode has been disabled Maintenanc...

Page 43: ... fans on each power module After the first year of life of the UPS check the batteries every six months through the battery calibration function to guarantee the optimal operation and continuous protection of the connected load With this function the UPS detects the discharge curve of the batteries in order to provide precise information on the charging state Enter the main menu to perform this op...

Page 44: ...vironment with a room temperature between 20 C 4 F and 50 C 122 F and humidity less than 90 not condensing 8 2 Batteries It is possible to store batteries without recharging them in the following conditions up to 6 months if the temperature is between 20 C 68 F and 30 C 86 F up to 3 months if the temperature is between 30 C 86 F and 40 C 104 F up to 2 months if the temperature is over 40 C 104 F C...

Page 45: ...mantling operations it is necessary to wear the Personal Protective Equipment mentioned in paragraph 2 3 and to consult the instructions and diagrams in the installation and maintenance manual Sub divide the components separating the metal from the plastic from the copper and so on according to the type of selective waste disposal in the country where the equipment is dismantled If the dismantled ...

Page 46: ... kVA 80 kVA Active Power 10 kW 15 kW 20 kW 30 kW 30 kW 40 kW 60 kW 80 kW Technology online double conversion Classification according to EN62040 3 VFI SS 111 IN OUT Configuration Single phase Single phase Single phase Three phase Three phase Single phase Three phase Three phase may be configured by a skilled technician Three phase Three phase Dual Input Available on all models Command boards 1 1 2...

Page 47: ... kVA 3 104 73 80 kVA Maximum three phase three phase current 19 2 A 28 8 A 38 4 A 57 6 A 57 6 A 76 8 A 115 2 A 153 6 A Maximum three phase single phase current 19 2 A 28 8 A 38 4 A 57 6 A Maximum single phase three phase current 57 6 A 86 4 A 115 2 A 172 8 A Maximum single phase single phase current 57 6 A 86 4 A 115 2 A 172 8 A Nominal input voltage 230 V 15 20 Single phase 400 V 15 20 Three phas...

Page 48: ...ance on the output frequency If synchronized with the input frequency adjustable range from 1 to 14 If not synchronized 1 Crest factor admitted on the output current 3 1 Efficiency AC AC online up to 96 Efficiency ECO mode 99 max Overload admitted 115 for 10 minutes without automatic bypass intervention 135 for 60 seconds without automatic bypass intervention Electrical output characteristics batt...

Page 49: ...4 44 3 104 02 3 103 96 3 103 97 10 kVA 3 104 23 3 104 33 3 104 45 3 104 46 3 104 07 3 104 08 3 104 03 15 kVA 3 104 23 3 104 32 3 104 33 3 104 47 3 104 48 3 104 13 3 104 14 3 104 09 20 kVA 3 104 25 3 104 68 30 kVA TM 3 104 24 3 104 34 3 104 69 3 104 18 3 104 17 3 104 15 30 kVA TT 3 104 26 3 104 71 3 104 19 40 kVA 3 104 27 3 104 72 3 104 20 60 kVA 3 104 73 80 kVA Signals and alarms Large four line a...

Page 50: ...nstalled 3 6 6 Power modules PM7 6700VA to be installed 3 6 9 Power module net weight kg 8 5 Battery drawer net weight kg 13 Empty power cabinets 3 104 31 10 kVA 3 104 33 15 kVA 3 104 32 20 kVA 3 104 33 20 kVA 3 104 69 3 104 34 30 kVA TT 3 104 73 80 kVA Net weight kg 98 102 102 102 106 120 Dimensions w x h x d mm 414 x 1650 x 628 Power modules PM4 3400VA to be installed 3 6 Power modules PM6 5000V...

Page 51: ...odules PM6 5000VA installed 3 6 Power modules PM7 6700VA installed 3 6 9 Power module net weight kg 8 5 Battery drawer net weight kg 13 Power cabinets with PM 3 103 97 10 kVA 3 104 03 15 kVA 3 104 09 20 kVA 3 104 15 30 kVA TT Net weight kg 155 155 155 181 Dimensions w x h x d mm 414 x 1650 x 628 Power modules PM4 3400VA installed 3 Power modules PM6 5000VA installed 3 6 Power modules PM7 6700VA in...

Page 52: ...x 628 Power modules PM4 3400VA installed 3 3 3 Power modules PM6 5000VA installed 3 3 Power modules PM7 6700VA installed 3 3 UPS PM batteries 3 104 02 10 kVA 3 104 07 15 kVA 3 104 13 20 kVA 3 104 17 30 kVA TT Net weight kg 350 350 350 325 Dimensions w x h x d mm 414 x 1650 x 628 Power modules PM4 3400VA installed 3 Power modules PM6 5000VA installed 3 6 Power modules PM7 6700VA installed 3 10 Tech...

Page 53: ...index IP 20 Operating height up to 1000 metres above sea level without derating Trimod HE 3 108 51 battery charger module BCM technical specifications Nominal input voltage 230 Vac 15 20 Nominal input voltage 19 3 A Input power factor PF 0 99 Total harmonic distortion of the input current THDi 3 Nominal output voltage 240 252 Vdc Output voltage in maintenance phase 13 75 Vdc per battery Nominal in...

Page 54: ...54 ...

Page 55: ...Trimod HE User manual 55 ...

Page 56: ...vice BP 30076 87002 LIMOGES CEDEX FRANCE www legrand com BTicino SpA reserves at any time the right to modify the contents of this booklet and to communicate in any form and modality the changes brought to the same Installer stamp ...

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