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Fideltronik Inigo MY Series User Manual

10kva-40kva
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MY Series (10kVA-40kVA)

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Summary of Contents for Fideltronik Inigo MY Series

  • Page 1 User Manual MY Series (10kVA-40kVA)
  • Page 3 Thank you for choosing the Uninterruptible Power System (hereinafter referred to as the "UPS") product! This document gives a description of the MY series UPS, including the features, performance, appearance, structure, working principles, installation, operation and maintenance.etc. Please save the manual after reading, in order to consult in the future.
  • Page 4 MY Series (10kVA-40kVA) UPS Foreword User Manual Symbol Description Be care electric shock prompting. Provides a tip that may help you solve a problem or save time. Provides additional information to emphasize or supplement important points in the main text.

  • Page 5: Table Of Contents

    MY Series (10kVA-40kVA) UPS User Manual Contents Contents 1 Safety Description......................... 1 1.1 Safety Announcements ............................. 1 1.1.1 Safety Instructions ..........................1 1.1.2 Use Announcements for Battery ......................2 1.1.3 Anti-Static Protection ..........................3 1.2 Operation and Maintenance Requirements ...................... 3 1.3 Environment Requirements ..........................
  • Page 6 MY Series (10kVA-40kVA) UPS Contents User Manual 3.2.5 Select Input Breaker ..........................22 3.2.6 Select Wires ............................23 3.3 Transport and Unpacking ..........................26 3.3.1 Transport ............................... 26 3.3.2 Unpacking ............................. 27 3.4 Mechanical Installation ..........................29 3.5 Electrical Connection ............................. 32 3.5.1 UPS Wiring Operation ..........................
  • Page 7 MY Series (10kVA-40kVA) UPS User Manual Contents 5.2.6 Output Information Page ........................62 5.3 Login Page ..............................63 5.4 Information Management Page ........................63 5.4.1 Run Information Page ........................... 64 5.4.2 History Record Page ..........................66 5.4.3 User Log Page ............................66 5.4.4 Device Infomation Page ........................
  • Page 8 MY Series (10kVA-40kVA) UPS Contents User Manual 6.4.5 Redundance Function of Parallel System....................90 6.5 Periodic Preventative Maintenance ........................ 90 6.6 Battery Maintenance ............................90 6.7 Troubleshooting .............................. 91 6.7.1 Common Fault ............................91 7 Package, Transportation and Storage ..................96 7.1 Package ................................

  • Page 9: Safety Description

    MY Series (10kVA-40kVA) UPS User Manual 1 Safety Description 1 Safety Description This chapter introduces the safety announcements. Prior to performing any work on the UPS, please read the user manual carefully to avoid human injury and device damage by irregular operations.

  • Page 10: Use Announcements For Battery

    MY Series (10kVA-40kVA) UPS 1 Safety Description User Manual The UPS is class C3 device. If it is used in residential purpose, it may cause wireless interference. User should take actions to avoid the interference.  No liquid or other objects are allowed to enter the UPS.

  • Page 11: Anti-Static Protection

    MY Series (10kVA-40kVA) UPS User Manual 1 Safety Description 1.1.3 Anti-Static Protection The static generated by human bodies may damage the electrostatic-sensitive components on PCB. Before touching the sensitive component, please wear anti-static rings and well connect the other end of the anti-static rings to ground.
  • Page 12 MY Series (10kVA-40kVA) UPS 1 Safety Description User Manual  Put the UPS in the flat floor without vibration and the vertical gradient is less than 5°. Keep good ventilation around the UPS. The clearance between the rear or the side of UPS and adjacent devices or wall should be at least 300mm~500mm.

  • Page 13: Overview

    This chapter mainly introduces the UPS's model meaning, features, structure, work principle, etc. 2.1 Product Intro MY series UPS is whole high frequency, pure online, double-conversion, smart product. The system is perfect power security for file server, enterprise server, center server, micro-computer, concentrator, telecom system, data center and others that require high quality power protection.

  • Page 14: Features

    MY Series (10kVA-40kVA) UPS 2 Overview User Manual 2.1.2 Features Completely digitalized smart control The UPS support various input and output mode, such as 33/31 and 11 (just for 10-20k) mode UPS,. The UPS can monitor the grid frequency (50Hz/60Hz) and self-adapt the frequency. The output voltage can be set to 220V/230V/240V, which makes the use more flexible.

  • Page 15: Appearance

    Figure2-2 Appearance of 10/10S/15/15S/20/20S Figure2-3 Appearance of 30/30S/40/40S MY series (10kVA-40kVA) UPS has 2 types of operation panel, LCD screen (as shown in Figure2-4) and touch screen (optional, as shown in Figure2-5), The UPS appearance and other configuration is the same except operation panel. Figure2-2 and Figure2-3 just for an example, the actual displayed should be base on the actual product.
  • Page 16 MY Series (10kVA-40kVA) UPS 2 Overview User Manual Figure2-4 Operation panel Table2-1 Illustration for LCD screen operation panel Name Illustration Illustration for operation panel ○ Shows the working status and system setting. LCD screen display " " page down button Short press "...
  • Page 17 MY Series (10kVA-40kVA) UPS User Manual 2 Overview Name Illustration Press the " " and " " button for 2s at the same time, the ○ Power off UPS off and the corresponding indicate LED is on.  Touch screen...
  • Page 18 MY Series (10kVA-40kVA) UPS 2 Overview User Manual Name Illustration Buttons operation instructions Press "Batt. start" button for 7s, the system will build the aux ○ "Batt. start" button power. Press a couple "ON" buttons for 1s at the same time, the ○...
  • Page 19 MY Series (10kVA-40kVA) UPS User Manual 2 Overview Figure2-7 Structure of 30/30S rear panel Figure2-8 Structure of 40/40S rear panel The wiring terminal of 33 mode, 31 mode and 11 mode have a little different. For the detail of the wiring...

  • Page 20: Communication

    MY Series (10kVA-40kVA) UPS 2 Overview User Manual The gate controlled switch release automatically when the maintenance breaker cover is removed and closes automatically when the cover is locked back. 2.1.4 Communication The supported communication method of this series UPS include RS485, communication dry contact, RS232+Dry contact card, RS485+Dry contact card, communication protocol transition card and SNMP.
  • Page 21 Figure2-9 Dry contact position of 10/10S/15/15S/20/20S Figure2-10 Dry contact 1 position of 30/30S/40/40S The dry contact 2 silk-screen of MY series (10kVA-40kVA) is the same. Relay dry contact capacity is 277Vac/30VDC/10A, relay coil voltage is 12V.
  • Page 22 MY Series (10kVA-40kVA) UPS 2 Overview User Manual Table2-5 Dry contact functions illustration Silk-screen Dry contact Dry contact port illustrator Remarks port Main power normal: maintain open normally and close normally; OUT.1 Main power Main power abnormal: flip to close normally and open normally.

  • Page 23: Fittings Illustration

    MY Series (10kVA-40kVA) UPS User Manual 2 Overview Optional Communication The intelligent slot 1 have optional: RS485, communication dry contact, RS232+Dry contact card, RS485+Dry contact card, communication protocol transition card and SNMP. For more details, please see the user manual of corresponding communication card.

  • Page 24: Work Mode

    Battery input Figure2-11 Work principle diagram The MY series UPS includes rectification/PFC, inverter, charger, bypass static switch etc function module, the input power includes mains input, bypass input, battery input, the output mode includes inverter output, bypass output and maintenance bypass output (if equipped).
  • Page 25 MY Series (10kVA-40kVA) UPS User Manual 2 Overview Maintenance bypass Bypass static switch Bypass input Inverter Rectification Mains input Output Discharger Charger Battery input Figure2-12 Normal mains power supply mode (the thick solid line stands for the energy flow direction)
  • Page 26 MY Series (10kVA-40kVA) UPS 2 Overview User Manual send sound and light alarm and stop working till battery low-voltage point. At that time, the buzzer long beeps to alarm, the power for load powers down. Under the circumstance of mains power outage completely, the UPS will shut down about 1min later automatically and close the power of the UPS to avoid the battery discharge slimly, thus to protect the service life of battery.
  • Page 27 MY Series (10kVA-40kVA) UPS User Manual 2 Overview automatically when open the maintenance bypass cover, then switch on the maintenance bypass breaker and switch off the mains input breaker and bypass input breaker, output breaker. During the transforming of manual maintenance bypass, AC power is supplied for load by maintenance bypass breaker.

  • Page 28: Installation

    MY Series (10kVA-40kVA) UPS 3 Installation User Manual 3 Installation This chapter mainly introduces the installation of the UPS, including unpacking and checking, cable selection, installation, electrical connection, etc. 3.1 Announcements  The installation tools should be with isolated operation, which is to avoid electric shock.

  • Page 29: Install Environment

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation Tools 3.2.2 Install Environment The installation environment of the UPS should be with good ventilation, and far away from water source, heat source and inflammable and explosive objects. Avoid installing the UPS in the place where has direct sunshine, dust, volatile gas, corrosive objects or high salt.

  • Page 30: Select Input Breaker

    MY Series (10kVA-40kVA) UPS 3 Installation User Manual recommended breakers, Table3-5 to Table3-9 shown the min. recommended wire cross-sectional area. Select the wires and breakers according to Table3-1 to Table3-9. Table3-1 UPS max. steady state phase current Type MY10/10S MY15/15S...

  • Page 31: Select Wires

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation Table3-3 Recommended input breaker list Type MY10/10S MY15/15S MY20/20S mode mode mode mode mode mode mode mode mode AC input (A) 32*3P 32*3P 80*1P 63*3P 63*3P 100*3P 63*3P 63*3P 100*3P Bypass input...
  • Page 32 MY Series (10kVA-40kVA) UPS 3 Installation User Manual For the wire cross-sectional area of AC input, output and battery please see the recommended value in Table3-5, Table3-6 and Table3-7. The cross-sectional area of the following cable is only for reference when the user is connected wire for a length of about 5 meters. If the length of the lead wire exceeds 20 meters, the cross-sectional area of the conductor wire shall be increased.
  • Page 33 MY Series (10kVA-40kVA) UPS User Manual 3 Installation 31 mode MY10/10S MY15/15S MY20/20S MY30/30S MY40/40S Mains output neutral wire 2*25 2*25 DC input (+/BATN/-) 2*10 2*10 Grounding wire (PE) 2*10 2*10 2*10 Table3-7 Recommended cross-sectional area of wire (unit: mm , environment temperature: 25℃)

  • Page 34: Transport And Unpacking

    MY Series (10kVA-40kVA) UPS 3 Installation User Manual The wiring terminals recommend type as shown in Figure3-8. If users have additional terminals required, please check dimensions to ensure proper selection according to Table3-9. Figure3-1 Dimensions of wiring terminal Table3-9 Dimensions limit of wiring terminal...

  • Page 35: Unpacking

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation The UPS can be transported by forklift and manual forklift. When lifting the device, the device’s center of gravity should be at the centre of the forklift arm. Keep the device moving slowly and stably.
  • Page 36 UPS along the oblique board to ground slowly.. Figure3-4 Bolts position of 10 The bolts position of MY series (10kVA-40kVA) is the same, above we take 10 as an example to illustrate. Figure3-5 Screw up the supporting feet brackets of 30/30S/40/40S...

  • Page 37: Mechanical Installation

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation  Adjust the support feet in clockwise to height the supporting feet, and adjust in anticlockwise to lower the supporting feet.  During operating, do not adjust one supporting foot only, adjust the four supporting feet in phase, which is to avoid tilting even device damage.
  • Page 38 MY Series (10kVA-40kVA) UPS 3 Installation User Manual Figure3-7 Outer dimensions of UPS 30/30S//40/40S Drill 4φ10 holes on the ground by impact drill according to the installation holes size of pedestal. The Step 2 pedestal installation holes size of each model is as shown in Figure3-8, Figure3-9 (drilling deviation ±...
  • Page 39 MY Series (10kVA-40kVA) UPS User Manual 3 Installation Figure3-9 30/30S/40/40S installation hole size of pedestal (top view) Bolt 1. Drill holes on the installation ground by hammer drill. Spring gasket Flat gasket 2. Tighten the expansion bolts mildly, and put it to the hole vertically, and then knock the expansion bolt by rubber hammer till all the expansion tube into the hole.

  • Page 40: Electrical Connection

    MY Series (10kVA-40kVA) UPS 3 Installation User Manual ----End 3.5 Electrical Connection Before connecting, ensure that the external connected rear breakers of mains, battery are all off. DO NOT connect wires with electricity. While wiring, avoid making the power wire at the place where is easy to be trod or tripped.
  • Page 41 MY Series (10kVA-40kVA) UPS User Manual 3 Installation Figure3-12 Wiring terminal silk-screen Three-phase identify methods adoption U, V, W. Corresponding to A phase, B phase and C phase or R phase, S phase and T phase.  33 mode Connect the wires to corresponding port according to the wiring diagram, as shown in Figure3-13.
  • Page 42 MY Series (10kVA-40kVA) UPS 3 Installation User Manual Figure3-14 Copper bar and wiring diagram of 31 mode  11 mode Take out a couple of copper bar 1# and three copper bar 2#, connect them to the wiring terminal of UPS (as shown in Figure3-15).
  • Page 43 MY Series (10kVA-40kVA) UPS User Manual 3 Installation 30/30S/40/40S Step 1 Unscrew the bolt on the wiring cover (as shown in Figure3-16), dismantle the wiring cover plate. Then unscrew the bolt on the connector cover (as shown in Figure3-17), dismantle the connector cover plate.
  • Page 44 MY Series (10kVA-40kVA) UPS 3 Installation User Manual Figure3-19 Mode connector of default factory  33 mode The mode connector is default factory as shown in Figure3-19. Connect the wires to corresponding port according to the silk-screen. The wiring diagram of 33 mode UPS as shown in Figure3-20.

  • Page 45: Wiring Between Ups And External Battery

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation Figure3-21 Mode connector diagram of 31 mode Figure3-22 Copper bar and wiring terminal diagram of 31 mode When the input and bypass of 31 mode is different sources, the neutral wire (N) is connected to the input N terminal.
  • Page 46 MY Series (10kVA-40kVA) UPS 3 Installation User Manual This series UPS's battery input adapt positive and negative battery group (10/10S battery group default has 8-20 positive cell and corresponding negative cell, 15/15S/20/20S/30/30S/40/40S battery group default has 12-20 positive cell and corresponding negative cell). There are two wiring ways of external battery group.

  • Page 47: Wiring Of Parallel System

    MY Series (10kVA-40kVA) UPS User Manual 3 Installation NO.1 NO.2 NO.3 NO.16 BATT. - …… BATT. N NO.17 NO.18 NO.19 NO.32 …… BATT. + NO.1 NO.2 NO.3 NO.16 BATT. - …… BATT. N NO.17 NO.18 NO.19 NO.32 …… BATT. + Figure3-24 Wiring diagram 2 of external batteries 3.5.3 Wiring of Parallel System...
  • Page 48 MY Series (10kVA-40kVA) UPS 3 Installation User Manual UPS1 UPS2 EXTERNAL BATTERY CABINET EXTERNAL BATTERY CABINET DC Breaker 1 DC Breaker 2 Figure3-25 10/10S/15/15S/20/20S wiring diagram of 33 mode parallel system UPS1 UPS2 EXTERNAL BATTERY CABINET EXTERNAL BATTERY CABINET DC Breaker 2...
  • Page 49 MY Series (10kVA-40kVA) UPS User Manual 3 Installation UPS1 UPS2 EXTERNAL BATTERY CABINET EXTERNAL BATTERY CABINET DC Breaker 1 DC Breaker 2 Figure3-27 10/10S/15/15S/20/20S wiring diagram of 11 mode parallel system UPS1 UPS2 EXTERNAL BATTERY CABINET 1 EXTERNAL BATTERY CABINET 2...
  • Page 50 Figure3-30 Double parallel wiring diagram Figure3-31 Four parallel wiring diagram The parallel wiring operation of MY series (10kVA-40kVA) is the same, above we take 10 as an example to illustrate. When the battery pack is shared by UPS in the parallel system, please make sure that all battery parameters of each UPS are consistent, such as battery capacity, battery number, charging voltage and charging current.
  • Page 51 MY Series (10kVA-40kVA) UPS User Manual 3 Installation The wiring and phase sequence of each unit in the parallel system must be the same strictly. The parallel system of this series UPS can share battery groups, but the battery amount of each UPS must be the same.

  • Page 52: Lcd Screen Operation

    MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual 4 LCD Screen Operation This chapter mainly introduces the working parameters, working status and system settings of UPS LCD screen. 4.1 Menu Hierarchy The menu hierarchy of the LCD is as shown in Figure4-1.

  • Page 53: Power On For The First Time

    MY Series (10kVA-40kVA) UPS User Manual 4 LCD Screen Operation 4.2 Power On for The First Time After power on, the system will enter the welcome page first. If the UPS is started for the first time, the welcome page will stay 5s after entering the password input page, as shown in Figure4-2.

  • Page 54: System Working Status Display

    MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual Figure4-3 Main page After entering the main interface, it is easy to monitor the system. The meaning of the icons on the main interface is as follows: : System bypass icon.
  • Page 55 MY Series (10kVA-40kVA) UPS User Manual 4 LCD Screen Operation Figure4-4 Main power inverter output Figure4-5 Battery inverter output Figure4-6 ECO/Bypass output Figure4-7 Maintenance bypass output...

  • Page 56: Monitoring Page

    MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual 4.5 Monitoring Page After the system automatically enters the monitoring page, the monitoring page in the lower right corner shows page number. The total number of monitoring pages displayed is changes depending on the current set of different system mode.

  • Page 57: Parameter Setting

    MY Series (10kVA-40kVA) UPS User Manual 4 LCD Screen Operation 4.6.1 Parameter Setting In the settings management page, select the "Parameter Set" option, and short press the " " button shortly to enter the parameter settings page, which is a second class page, mainly for the directory display function, the page display includes: bypass parameter settings, battery parameter settings and output parameter setting three, as shown in Figure4-10 and Figure4-11.

  • Page 58: Function Setting

    MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual to the previous level of the page, and the previews class parameter settings page is the settings management page. There are four next level pages on the parameter settings page, one bypass parameter settings page, two battery parameter settings pages, and one output parameter settings page.
  • Page 59 MY Series (10kVA-40kVA) UPS User Manual 4 LCD Screen Operation On the battery test page, you can select the options by short pressing the up/down page button, and after selecting "Standard Test", you can enter the settings for the standard test by short pressing the "...

  • Page 60: Log Management

    MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual 4.6.3 Log Management In the Settings management page, select the "Log Management" option and short press the " " button to enter the log management page, the page main display is history query and customized parameters (the actual parameters display should be base on the LCD of the product).

  • Page 61: Permission Setting

    MY Series (10kVA-40kVA) UPS User Manual 4 LCD Screen Operation 4.6.5 Permission Setting In the Settings management page, select "Permission" option to enter the password entry page first, as shown in Figure4-15. Figure4-15 Password input page By short pressing the up/down page button to achieve page option selection, when selecting the lower...
  • Page 62 MY Series (10kVA-40kVA) UPS 4 LCD Screen Operation User Manual The permission set page includes trial function and trial time two setting items, and the trial time will not be displayed until the trial function is turned on. By pressing the up/down page button and working with the function button's short press operation, you can set the trial function and the trial time, the setting method is the same as the other settings mentioned above, and it is not repeated here.

  • Page 63: Touch Screen Operation

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation 5 Touch Screen Operation In the touch screen, user can scan input parameter, output parameter, load parameter, battery parameter, get UPS status and warning information and perform relative setting. Besides, it also can query event log for fault diagnosis.
  • Page 64 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Bypass Voltage\Current\Frequency Information Mains Voltage\Current\Frequency Informaiton Main Page Battery Voltage\Charge current\Discharge current\Remaining capacity\Remaining Information time\Battery status Output Voltage\Current\Active power\Apparent power\Load\frequency Information Login Run Info. Mains status\Bypass status\Inner temperature History Record...

  • Page 65: Main Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation 5.2 Main Page After powering on, the touch screen will enter initialize. Then will enter system monitoring main page after powering on, as shown in Figure5-2. Figure5-2 Main page 5.2.1 Icon Meaning In the main page, it shows the topological structure of UPS.

  • Page 66: Working Status

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual : Output information. When output abnormal, the icon will be on and show in red. 5.2.2 Working Status There are six main working statuses: without energy transmission status, mains inverting status, battery inverting status, bypass output status, smart ECO output, ECO output and maintenance bypass output status.
  • Page 67 MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-5 Mains abnormal, battery inverting status Figure5-6 Bypass output status...

  • Page 68: Bypass Information Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-7 ECO status Figure5-8 Maintenance bypass output status 5.2.3 Bypass Information Page On main page, click " " icon, it will enter the bypass information page, as shown in Figure5-9.

  • Page 69: Mains Informaiton Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-9 Bypass information page 5.2.4 Mains Informaiton Page In the main page, click " " icon, it will enter the mains information page, as shown in Figure5-10. Figure5-10 Mains information page 5.2.5 Battery Information Page...

  • Page 70: Output Information Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual floating charge. Besides, the page also includes the battery remaining time capacity and remaining time, etc. as shown in Figure5-11. Figure5-11 Battery information page 5.2.6 Output Information Page In the main page, click "...

  • Page 71: Login Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation 5.3 Login Page In the main page, click " " icon, it will enter the login page, as shown in Figure5-13. Only login, the setting management can be done. Figure5-13 Login page The password for common user is 111, the password for administrator is 222.

  • Page 72: Run Information Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-14 Information management page 5.4.1 Run Information Page In the information management page, click the run info icon, it will enter the run information page, as shown in Figure5-15 to Figure5-18. The page shows the UPS current status, including mains status, bypass status, battery status, output status, load status, rectifier status, inverter status, work mode, input loop, bypass loop, battery loop, fan status, inner temperature.
  • Page 73 MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-16 Working status page 2 (single unit) Figure5-17 Working status page 1 (parallel unit)

  • Page 74: History Record Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-18 Working status page 2 (parallel unit) 5.4.2 History Record Page In the information management page, click event log icon, it will enter the history record page, as shown in Figure5-19. The page shows the fault and alarm information, and they are listed on the basis of time.

  • Page 75: Device Infomation Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation range setting, bypass voltage setting, etc. The user log is listed on the basis of time. The first record is the latest operation record. Figure5-20 User log page 5.4.4 Device Infomation Page In the information management page, click the device information icon, it will enter the device information page, as shown in Figure5-21 and Figure5-22.

  • Page 76: Setting Management Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-22 Device information page 2 5.5 Setting Management Page In the main page, after login, click " " icon, it will enter the setting management page, as shown in Figure5-23. The page includes: system manage, battery manage, battery test, log manage, communication setting, screen setting, dedust setting and password setting.
  • Page 77 MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-24 System manage page 1 of output set Figure5-25 System manage page 2 of bypass set...
  • Page 78 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-26 System management page 3 of ECO set Table5-1 Setting description for system mange Item Settable value Output voltage (V) 220V,230V,240V Output frequency (Hz) 50Hz,60Hz Output voltage adjustment (V) -5~+5 Max.

  • Page 79: Battery Management Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-27 Successful setting Figure5-28 Unsuccessful setting 5.5.2 Battery Management Page Battery manage page includes equalizing charge voltage, floating charge voltage, equa. To float charge delay, charge current, battery test ending voltage, low-voltage warning, low-voltage protection, temperature compensation coefficient, force equalizing charge.
  • Page 80 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-29 Battery manage page 1 of battery set 1 Figure5-30 Battery manage page 1 of battery set 2...
  • Page 81 MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-31 Battery manage page 2 of charge set 1 Figure5-32 Battery manage page 2 of charge set 2 Table5-2 Setting description for battery mange page Item Settable value Battery type...

  • Page 82: Battery Test Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Item Settable value Battery static time (day) 1~30 Battery static delay time (h) 1~48 Battery backup function On, Off Single battery low-voltage protection (V/Cell) 1.667~1.867 Single battery test ending voltage (V/Cell) 1.667~1.867...

  • Page 83: Dry Contact Page (Reserved)

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-33 Battery test page 5.5.4 Dry Contact Page (Reserved) In setting manage page, click Dry Contact icon, it will enter dry contact setting page, as shown in Figure5-34 and Figure5-35.
  • Page 84 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-35 Dry contact setting page 2 of output On Dry contact page, click " " icon, it will enter corresponding dry contact setting page, as shown in Figure5-36. Figure5-36 Output dry contact setting page Click "...

  • Page 85: Communicaiton Setting Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation 5.5.5 Communicaiton Setting Page User can select the communication way of upper-computer in communication setting page, Modbus and SNMP can be set. For Modbus communication, user can set the Modbus address and baud rate.

  • Page 86: Password Setting Page

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual 5.5.7 Password Setting Page In setting management page, click password setting icon, it will enter the password setting page, as shown in Figure5-39. Figure5-39 Password setting page 5.5.8 Device Configuration Page In setting manage page, click Device config icon, it will enter Device configuration page, as shown in Figure5-40 to Figure5-43.
  • Page 87 MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-41 Device configuration page 2 of mode set Figure5-42 Device configuration page 3 of mode set...
  • Page 88 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-43 Device configuration page 1 of other set Table5-3 Setting description for battery mange page Item Settable value Short circuit duration time (ms) 10-200 Fan's operating time display On, Off...

  • Page 89: Dedust Setting Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Click number input box, it will display the input range of setting value at the top of the input keyboard. When the setting exceeds the range, the setting will be invalid. After setting, click "...
  • Page 90 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-45 Record manage page 1 Figure5-46 Record manage page 2 On the page, you can clear log and export log. Insert U dish, and also, you can backup the records, as...

  • Page 91: Current Fault Page

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-47 Prompting for clearing log Figure5-48 The U dish is not inserted 5.6 Current Fault Page When the UPS is fault, the " " icon at the left will light on, as shown in Figure5-49. Click it, the...

  • Page 92: Buzzer Control

    MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-49 Fault alarm status Figure5-50 Current fault information 5.7 Buzzer Control When the UPS fault, the buzzer icon will light on. Click the " " icon, the buzzer can be muted or...

  • Page 93: On\Off Operation

    MY Series (10kVA-40kVA) UPS User Manual 5 Touch Screen Operation Figure5-51 Buzzer mute status 5.8 ON\OFF Operation In main page, click " " icon, the UPS can be started or shutdown. When the UPS is shutdown, click the icon, it will show “confirm to power on?”, when the UPS is started, it will show “confirm to power off?”...
  • Page 94 MY Series (10kVA-40kVA) UPS 5 Touch Screen Operation User Manual Figure5-53 Confirm to turn off page...

  • Page 95: Use And Operation

    MY Series (10kVA-40kVA) UPS User Manual 6 Use and Operation 6 Use and Operation This chapter mainly describes the operation process, operation method, daily maintenance and troubleshooting, etc. 6.1 Check Before Startup  Check if the wire connection is firm and the color of AC wires is in accordance with the specification.

  • Page 96: Shutdown Operation

    MY Series (10kVA-40kVA) UPS 6 Use and Operation User Manual Start load according to "high power device→small power device", which is to avoid overload protection when starting high power device. ----End 6.3 Shutdown Operation Step 1 Close load and keep the UPS running without load for about 10min to exhaust heat.

  • Page 97: Shut Down Parallel System

    MY Series (10kVA-40kVA) UPS User Manual 6 Use and Operation maintain it. In addition, once the circulating current of parallel unit too large, it will lead to the inverter fault. If the circulating current is larger than 3A, please report it to our company to maintain...

  • Page 98: Redundance Function Of Parallel System

    MY Series (10kVA-40kVA) UPS 6 Use and Operation User Manual Switch on the breaker of the Start the added UPS Install the added distribution box that connected according to the startup UPS completely with added UPS procedures successively Figure6-2 Add new UPS into parallel system 6.4.5 Redundance Function of Parallel System...

  • Page 99: Troubleshooting

    MY Series (10kVA-40kVA) UPS User Manual 6 Use and Operation the battery once every 2 months. The charging time for the standard battery should be more than 10 hours every time.  If the UPS hasn't been used for a long time, it is recommended to charge the battery more than 10 hours every three months.
  • Page 100 MY Series (10kVA-40kVA) UPS 6 Use and Operation User Manual Fault phenomenon Possible reason small power ones successively. 1. The output is overload. The load is too heavy and beyond the rated power of the UPS. Please reduce load or select a UPS with larger power capacity.
  • Page 101 MY Series (10kVA-40kVA) UPS User Manual 6 Use and Operation LCD fault Buzzer status Meaning symbol bypass fault output closed, please checks back board maintenance bypass detection port is shorted. The UPS output is faulty, detect the UPS output is...
  • Page 102 MY Series (10kVA-40kVA) UPS 6 Use and Operation User Manual LCD fault Buzzer status Meaning symbol Auxiliary UPS internal working power failure, if it cannot be power supply Long beep automatically recovered, please report repair failure promptly. Urgent beep Fan fault warning prompt, please check the fan for...
  • Page 103 MY Series (10kVA-40kVA) UPS User Manual 6 Use and Operation LCD fault Buzzer status Meaning symbol matches the system mode setting. Slow beep (alarm Battery has been pressure protection, charging fuse once about every failure, over-pressure alarm fault, please check the 2.0s)

  • Page 104: Package, Transportation And Storage

    MY Series (10kVA-40kVA) UPS 7 Package, Transportation and Storage User Manual 7 Package, Transportation and Storage 7.1 Package During packing, please pay attention to the place direction requirements. At the side of the package, there is afraid of wet, handle with care, upward, stack layer limit, etc. alarm marks. And also, the device model is printed on the package.

  • Page 105: A Technical Specifications

    MY Series (10kVA-40kVA) UPS User Manual A Technical Specifications Technical Specifications Model MY10/10 MY15/15 MY20/20 MY30/30 MY40/40 Index 1W+ N+PE (can be set to 3W + N + 3W + N + PE Input mode When the input voltage in the range of 176～280, the UPS can bear load of 100% rated power;...
  • Page 106 MY Series (10kVA-40kVA) UPS A Technical Specifications User Manual Model MY10/10 MY15/15 MY20/20 MY30/30 MY40/40 Index 1~10 settable (default is 1) 1~20 settable (default Charge current (A) is 2) 3W + N + PE (can be set to 1W+N+PE) Output mode...
  • Page 107 MY Series (10kVA-40kVA) UPS User Manual A Technical Specifications Model MY10/10 MY15/15 MY20/20 MY30/30 MY40/40 Index DC startup function Equipped Panel display LCD/ HMI show the running status of the UPS. Communication port RS485/RS232/SNMP Alarm for battery low-voltage, mains abnormal, UPS fault, Alarm function output overload, etc.

  • Page 108: B Acronyms And Abbreviations

    MY Series (10kVA-40kVA) UPS B Acronyms and Abbreviations User Manual Acronyms and Abbreviations Alternating Current Bypass Maintain Detection Direct Current Economic Operation Model Emergency Power Off Liquid Crystal Display Protective Earthing...
  • Page 109 MY Series (10kVA-40kVA) UPS User Manual B Acronyms and Abbreviations RS485 Recommend Standard485 Simple Network Management Protocol SNMP Uninterruptible Power System...
  • Page 110 4402-02982 001...

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