Table Of Contents - Generac Power Systems PWRcell 3 Installation Manual

Section 1: Safety Rules & General
Information
Introduction ..........................................................1
Read This Manual Thoroughly ....................................1
Safety Rules .........................................................1
How to Obtain Service .................................................1
General Hazards ..................................................2
Electrical Hazards ................................................3
Battery Hazards ...................................................4
Fire Hazards .........................................................4
Safety Shutdown ..................................................4
General Rules .......................................................5
Before You Begin ........................................................5
Standards Index ..........................................................5
Section 2: General Information
Specifications ......................................................7
Serial Number Locations ....................................8
Unit Dimensions .................................................8
About Generac PWRcell Battery ........................9
Component Locations .......................................10
Battery Disconnect Switch ...............................10
Battery Status LED ............................................10
Section 3: Location and Compliance
Location and Clearances ..................................11
Compliance ........................................................11
Section 4: Installing Generac PWRcell
Battery
Carton Contents .................................................13
Preparing Location ............................................13
Unboxing Generac PWRcell
Enclosure ...........................................................13
Installing and Leveling Wall Bracket ...............13
Placing Body onto Bracket and
Leveling Feet ......................................................15
Installing REbus wiring .....................................15
Connecting Blackstart Battery ...................................16
Installation Manual for Generac PWRcell Battery

Table of Contents

Installing Battery Modules ................................ 16
Installing Rear Modules .............................................17
Installing Grounding Tabs .........................................17
Installing Front Modules ............................................17
Installing Module Spacer (Generac PWRcell 3 and
Generac PWRcell 5 only) ..........................................18
Installing Retention Clips ...........................................18
Connecting COM Cables ...........................................19
Connecting Battery Power Cable ..................... 20
Installing Cover .................................................. 21
To remove the cover: ................................................21
Upgrading Generac PWRcell Battery .............. 21
Using Vset Function ..................................................21
Recommended to maximize battery capacity: ...........22
Section 5: Commissioning
General Information .......................................... 23
Commissioning Procedure ............................... 23
Select System Operational Mode and Enable
Inverter ......................................................................23
Configure Generac PWRcell .....................................23
Enable Generac PWRcell ..........................................23
Enable Islanding and Configure Inverter for
Backup ......................................................................23
Operating Modes, Charging Parameters, and
Setpoints ............................................................ 23
Decommissioning .............................................. 24
Decommissioning Plan ..............................................24
Battery Recycling ......................................................24
Section 6: Troubleshooting
General Troubleshooting .................................. 25
Section 7: Wiring Diagrams
Generac PWRcell 3 ............................................ 27
Generac PWRcell 4 ............................................ 28
Generac PWRcell 5 ............................................ 29
Generac PWRcell 6 ............................................ 30
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