SolarEdge L20-IB00 User manual

Uninterruptable Power

Supply for 400VAC Grid

L20-IB60, L20-IB00

L30-IB60, L30-IB00

User Guide

Version 2.0 March 2022

Cat. No. 2MUM-

L20, L30

Important Notice

No part of this document may be reproduced, stored in a retrieval system, or transmitted,

in any form or by any means, electronic, mechanical, photographic, magnetic, or

otherwise, without the prior written permission of SolarEdgeInc.

All company and brand products and service names are trademarks or registered

trademarks of their respective holders.

Patent marking notice: see http://www.solaredge.com/patent

The general terms and conditions of delivery of SolarEdge shall apply.

The content of these documents is continually reviewed and amended, where necessary.

However, discrepancies cannot be excluded.

The images contained in this document are for illustrative purposes only and may vary

depending on product models.

Thank you for selecting this uninterruptible power supply (UPS). It provides you with

protection for connected equipment. Please read this manual before installing the L series

models as it provides important information that should be followed during installation and

maintenance of the UPS and batteries, allowing you to correctly set up your system for the

maximum safety and performance. Included is information on customer support and service

if it is required. If you experience a problem with the UPS, please refer to the

Troubleshooting section in this manual to correct the problem. If the problem is not

corrected, please collect information so that the Technical Support personnel can more

effectively assist you.

iii L20, L30

L20, L30

Table of Contents

PREFACE........................................................................................................................................................ 1

1.1.

STANDARDS AND CONVENTIONS........................................................................................................................................... 1

1.2.

SAFETY SYMBOLS INFORMATION............................................................................................................................................ 1

1.3.

TECHNICAL SUPPORT................................................................................................................................................................. 2

IMPORTANT SAFETY INSTRUCTIONS (SAVE THESE INSTRUCTIONS)........................................... 3

MAIN FEATURES..........................................................................................................................................6

3.1.

SUMMARY.....................................................................................................................................................................................6

3.2.

FUNCTIONS AND FEATURES......................................................................................................................................................6

3.3.

SYSTEM CONFIGURATION..........................................................................................................................................................7

3.4.

CABINET VIEW.............................................................................................................................................................................. 8

3.5.

DIMENSIONS AND WEIGHT....................................................................................................................................................10

3.5.1.

Communication panel.................................................................................................................. 11

3.6.

COMPUTER ACCESS.................................................................................................................................................................. 12

OPERATION................................................................................................................................................ 14

4.1.

OPERATION MODES................................................................................................................................................................. 14

4.1.1.

Normal mode..............................................................................................................................14

4.1.2.

Battery mode (Stored energy mode)........................................................................................ 14

4.1.3.

Maintenance mode (Manual bypass)....................................................................................... 15

4.1.4.

Bypass mode............................................................................................................................... 15

4.1.5.

ECO mode................................................................................................................................... 16

4.2.

UPS OPERATION......................................................................................................................................................................17

4.2.1.

Start procedure........................................................................................................................... 17

4.2.2.

Test procedure............................................................................................................................ 17

4.2.3.

Maintenance bypass...................................................................................................................18

4.2.4.

Switch to mechanical bypass.................................................................................................... 18

4.2.5.

Switch to normal operation (from mechanical bypass)............................................................... 18

4.2.6.

Cold start procedure.................................................................................................................. 19

4.2.7.

Shutdown procedure.................................................................................................................. 20

4.2.8.

Parallel setting............................................................................................................................21

4.3.

LCD CONTROL PANEL............................................................................................................................................................. 23

4.3.1.

Overview..................................................................................................................................... 23

4.3.2.

Introduction................................................................................................................................ 24

4.3.3.

Data............................................................................................................................................. 24

4.3.4.

Status........................................................................................................................................... 25

4.3.4.1. Main.........................................................................................................................................................26

4.3.4.2. Bypass......................................................................................................................................................27

4.3.4.3. Output..................................................................................................................................................... 27

4.3.4.4. Battery..................................................................................................................................................... 28

4.3.4.5. Status info............................................................................................................................................... 29

4.3.5.

Alarm........................................................................................................................................... 31

4.3.5.1. Current alarm..........................................................................................................................................31

L20, L30

4.3.5.2. History..................................................................................................................................................... 32

4.3.5.3. Buzzer...................................................................................................................................................... 32

4.3.6.

Setting......................................................................................................................................... 33

4.3.6.1. Basic setting............................................................................................................................................34

4.3.6.2. Language................................................................................................................................................ 35

4.3.6.3. Password................................................................................................................................................. 35

4.3.6.4. Brightness and backlight time............................................................................................................. 36

4.3.6.5. Date and time setting............................................................................................................................37

4.3.6.6. Communication setting.........................................................................................................................37

4.3.6.7. Bypass settings....................................................................................................................................... 38

4.3.7.

Advanced settings...................................................................................................................... 39

4.3.7.1. System setting........................................................................................................................................ 41

4.3.7.2. Parallel setting........................................................................................................................................42

4.3.7.3. Output setting........................................................................................................................................ 43

4.3.7.4. Battery setting........................................................................................................................................ 44

4.3.7.5. Dry contact setup...................................................................................................................................46

4.3.8.

Maintenance: Touch correction and battery self-test............................................................. 48

4.3.8.1. Battery self-check...................................................................................................................................49

4.3.8.2. Timing daily............................................................................................................................................ 49

4.3.8.3. Timing weekly.........................................................................................................................................49

4.3.8.4. Cycle mode............................................................................................................................................. 50

4.3.9.

Common......................................................................................................................................51

4.3.9.1. INV ON/OFF............................................................................................................................................51

4.3.9.2. Battery test..............................................................................................................................................52

4.3.9.3. Fault clear................................................................................................................................................53

4.3.10.

Monitor and LCD software version........................................................................................... 53

4.4.

DISPLAY MESSAGES AND TROUBLESHOOTING................................................................................................................... 55

4.4.1.

Operational status and mode(s).................................................................................................. 55

4.4.2.

Faults and alarms reports............................................................................................................ 56

4.5.

OPTIONAL FEATURES............................................................................................................................................................... 60

4.5.1.

SNMP card.................................................................................................................................. 60

4.5.1.1. Functions.................................................................................................................................................. 60

4.5.2.

Relay card................................................................................................................................... 61

APPENDIX 1: SPECIFICATIONS.............................................................................................................. 63

APPENDIX 2: TROUBLESHOOTING....................................................................................................... 69

L20, L30

Table of Figures

FIGURE 1 FRONT VIEW/SIDE VIEW OF L20AND L30............................................................................................................. 8

FIGURE 2 FRONT VIEW (WITHOUT DOOR)AND REAR VIEW OF L20 AND L30............................................................................. 9

FIGURE 3 DIMENSIONS.................................................................................................................................................................................... 10

FIGURE 4 COMMUNICATION PANEL................................................................................................................................................................. 11

FIGURE 5 MUSER5000 HOMEPAGE................................................................................................................................................................ 12

FIGURE 6 MUSER5000COMMUNICATION SETTING PAGE............................................................................................................................. 12

FIGURE 7 MUSER5000APPEND EQUIPMENT PAGE....................................................................................................................................... 13

FIGURE 8 MUSER5000APPEND EQUIPMENT MANUAL SETTING PAGE......................................................................................................... 13

FIGURE 9 NORMAL MODE.................................................................................................................................................................................14

FIGURE 10 BATTERY MODE.............................................................................................................................................................................. 15

FIGURE 11 MAINTENANCE MODE(MANUAL BYPASS)......................................................................................................... 15

FIGURE 12 BYPASS MODE.................................................................................................................................................................................16

FIGURE 13 ECO MODE..................................................................................................................................................................................... 16

FIGURE 14 MUSER5000 HOMEPAGE..............................................................................................................................................................20

FIGURE 15 MUSER5000 USERSETTING PAGE................................................................................................................................................ 21

FIGURE 16 MUSER5000WORK MODE SETTING PAGE................................................................................................................................... 21

FIGURE 17 MUSER5000 UPS ID SETTING PAGE............................................................................................................................................22

FIGURE 18 LCD CONTROLPANEL INTRODUCTION...........................................................................................................................................23

FIGURE 19 SNMP CARD.................................................................................................................................................................................. 61

FIGURE 20 RELAY CONTACTS (DRYCONTACT CARD)............................................................................................................ 61

FIGURE 21 RELAY OVERVIEW............................................................................................................................................................................62

L20, L30

vii

Table of Tables

TABLE 1 BATTERIES QUANTITY........................................................................................................................................................................... 5

TABLE 2 CABINET OVERVIEW.............................................................................................................................................................................. 9

TABLE 3: DIMENSIONSAND WEIGHTS......................................................................................................................................................... 10

TABLE 4 COMMUNICATION PANEL................................................................................................................................................................... 11

TABLE 5 LCD ANDLED DISPLAY.......................................................................................................................................................................23

TABLE 6 OPERATIONAL STATUS AND MODE(S)...................................................................................................................55

TABLE 7 FAULT INFORMATION......................................................................................................................................................................... 56

TABLE 8 ALARM INFORMATION....................................................................................................................................................................... 58

TABLE 9 RELAY CONTACTS (COMMUNICATION CARD)......................................................................................................... 62

TABLE 10 SPECIFICATIONS................................................................................................................................................................................63

TABLE 11 PROBLEMS AND SOLUTIONS............................................................................................................................................................ 69

L20, L30

Preface

1.1. Standards and Conventions

This user manual contains diagrams which include images of the display screen of the UPS.

Unless otherwise indicated, the readings shown in the screen images are only illustrative and

are not intended to match the readings on a specific system in any particular environment.

Operation and control of the L Family UPS systems is performed through a touch-sensitive

LCD display screen. In this manual, when explaining how to navigate the control software via

the touch-sensitive screen, the terms "tap", "press", "choose", and "select" may be used

interchangeably to indicate selection of a screen option.

Most of the electrical abbreviations in this document are according to IEEE 280 Standard

Letter Symbols for Quantities Used in Electrical Science and Electrical Engineering.

1.2. Safety Symbols Information

The following safety symbols are used in this document. Familiarize yourself with the

symbols and their meaning before installing or operating the system.

NOTE!

Denotes additional information about the current subject.

CAUTION!

Denotes a caution. It calls attention to a procedure that, if not correctly

performed or adhered to, could result in injury or loss of life. Do not proceed

beyond a caution note until the indicated conditions are fully understood and

met.

WARNING!

Denotes a warning. It calls attention to a procedure that, if not correctly

performed or adhered to, could result in injury or loss of life. Do not proceed

beyond a caution note until the indicated conditions are fully understood and

met.

L20, L30

WARNING - RISK OF LETHAL ELECTRIC SHOCK!

Denotes an electrical hazard. It calls attention to a procedure that, if not

correctly performed or adhered to, could result in injury or loss of life. Do not

proceed beyond a warning note until the indicated conditions are fully

understood and met.

1.3. Technical Support

You can contact technical support via any of the following methods:

SOLAREDGE Inc. - Critical Power Service Department

Available via email at Service.CP@SolarEdge.com

Phone support

Available 24 * 7 * 365 by phone at (510) 498 3333.

Other regions

Available 24 * 7 * 365 by phone at (972) 73 2403139

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