RENOGY RIV4835PCS-1SS Pure Sine Wave Solar Inverter Charger User Guide

: June 13, 2024
: Renogy

Table of Contents

RIV4835PCS-1SS Pure Sine Wave Solar Inverter Charger
Product Information
Product Usage Instructions
Get to Know RENOGY Solar Inverter Charger
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

RIV4835PCS-1SS Pure Sine Wave Solar Inverter Charger

Product Information

Product Name	Renogy Pure Sine Wave Solar Inverter Charger 48V 3500W
Model Number	RIV4835PCS-1SS
Version	A1

Product Usage Instructions

Prior to installing and configuring the inverter charger, make
sure you have the recommended tools, components, and accessories.
The required tools are:

Phillips Screwdriver (#1)
Socket Wrench (7/16 inches)
Manual Hydraulic Pliers
Measuring Tape
Wire Stripper

Choose proper mounting screws specific to your installation
site. This guide takes self-tapping screws for wooden walls as an
example.

Get to Know RENOGY Solar Inverter Charger

The RENOGY Solar Inverter Charger has the following
features:

Exterior Cover with LCD LED Indicators and Buttons
AC Output Port
Input Breaker
Cooling Fans
Cover Screws
Solar Panel Port
AC Input Port
On/Off/Remote Power Switch
Dry Contact Port
Grounding Lug
Interior with AC OUT, AC IN, and BAT Ports
Wired Remote Port
RS-485 Communication Port & USB Debugging Port

Please refer to the user manual for detailed instructions on
installation, configuration, and usage of the Renogy Pure Sine Wave
Solar Inverter Charger.

Renogy
Pure Sine Wave Solar Inverter Charger 48V 3500W
RIV4835PCS-1SS

VERSION A1

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

QUICK GUIDE

Before Getting Started
The quick guide provides important operation and maintenance instructions for RENOGY 48V 3500W Pure Sine Wave Solar Inverter Charger (hereinafter referred to as inverter charger).
Read the quick guide carefully before operation and save it for future reference. Failure to observe the instructions or precautions in the quick guide can result in electrical shock, serious injury, or death, or can damage the inverter charger, potentially rendering it inoperable.
z Renogy ensures the accuracy, sufficiency, and the applicability of information in the quick guide at the time of printing due to continual product improvements that may occur.
z Renogy assumes no responsibility or liability for personal and property losses, whether directly and indirectly, caused by the user’s failure to install and use the product in compliance with the quick guide.
z Renogy is not responsible or liable for any failure, damage, or injury resulting from repair attempts by unqualified personnel, improper installation, or inappropriate operation.
z The illustrations in the quick guide are for demonstration purposes only. Details may appear slightly different depending on product revision and market region.
z Renogy reserves the right to change the information in the quick guide without notice. For the latest quick guide, visit renogy.com.

Disclaimer

RENOGY and

are registered trademarks of Renogy.

z All information in the quick guide is subject to copyright and other intellectual property rights of Renogy and its licensors. The quick guide may not be modified, reproduced, or copied, in whole or in part, without the prior written permissions of Renogy and its licensors.
z The registered trademarks in the quick guide are the property of Renogy. The unauthorized use of the trademarks is strictly prohibited.

Online Manual

Quick Guide

User Manual

DC Home App

DC Home App
Download on the

Table of Contents
What’s In the Box? ……………………………………………………………………………………………………………………………. 1 Required Tools………………………………………………………………………………………………………………………………… 1 Get to Know RENOGY Solar Inverter Charger ………………………………………………………………………………………….. 2 System Setup …………………………………………………………………………………………………………………………………. 3 Step 1. Plan a Mounting Site……………………………………………………………………………………………………………….. 3 Step 2. Mount the Inverter Charger………………………………………………………………………………………………………. 4 Step 3. Remove the Cover ………………………………………………………………………………………………………………….. 4 Step 4. Ground the Inverter Charger …………………………………………………………………………………………………….. 4 Step 5. Connect the Inverter Charger to a Battery ……………………………………………………………………………………. 5 Step 6. Connect the Inverter Charger to a Solar Panel……………………………………………………………………………….. 6 Step 7. Connect the Inverter Charger to AC Loads (Appliances)……………………………………………………………………. 7 Step 8. Connect the Inverter Charger to the Grid (Optional) ……………………………………………………………………….. 7 Step 9. Connect the Inverter Charger to an AC Generator (Optional) …………………………………………………………….. 8 Step 10. Install the RS-485 Communication Cable (Optional)………………………………………………………………………. 9 Step 11. Install a Wired Remote Control……………………………………………………………………………………………….. 10 Step 12. Wire Inspection ………………………………………………………………………………………………………………….. 10 Step 13. Install the Cover …………………………………………………………………………………………………………………. 10 Power On/Off………………………………………………………………………………………………………………………………… 11
Through On/Off/Remote Power Switch……………………………………………………………………………………………………………..11 Through Wired Remote Control ………………………………………………………………………………………………………………………..11 Remote Control over DC Home ………………………………………………………………………………………………………….. 11 LCD …………………………………………………………………………………………………………………………………………….. 12 Checking Parameters……………………………………………………………………………………………………………………………………….13 LCD Buttons………………………………………………………………………………………………………………………………….. 14 LED Indicators ………………………………………………………………………………………………………………………………. 14 Configure the Inverter Charger………………………………………………………………………………………………………….. 15 Enter Parameter Setting Mode………………………………………………………………………………………………………………………….15 Load Working Mode (Parameter 01) ………………………………………………………………………………………………………………….15 Output Frequency (Parameter 02) …………………………………………………………………………………………………………………….15 Battery Charge Mode (Parameter 06) ………………………………………………………………………………………………………………..16 Battery Type (Parameter 08) …………………………………………………………………………………………………………………………….16 N-G Bonding (Parameter 41) …………………………………………………………………………………………………………………………….17 Exit Parameter Setting Mode…………………………………………………………………………………………………………………………….17 Overcurrent Protection …………………………………………………………………………………………………………………… 17 System Upgrade…………………………………………………………………………………………………………………………….. 18 Troubleshooting ……………………………………………………………………………………………………………………………. 18 Important Safety Instructions …………………………………………………………………………………………………………… 19 General ………………………………………………………………………………………………………………………………………………………….. 19 Inverter Charger Safety ……………………………………………………………………………………………………………………………………19 Battery Safety …………………………………………………………………………………………………………………………………………………19 Solar Panel Safety……………………………………………………………………………………………………………………………………………20 Grid or AC Generator Safety ……………………………………………………………………………………………………………………………..20 Renogy Support…………………………………………………………………………………………………………………………….. 20

What’s In the Box?
RENOGY 48V 3500W Pure Sine Wave Solar Inverter Charger × 1

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

Renogy
Pure Sine Wave Solar Inverter Charger 48V 3500W
RIV4835PCS-1SS

VERSION A1

AC/INV CHARGE FAULT

SET

UP

DOWN

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QUICK GUIDE
Quick Guide × 1

ON

ERR

RMS-P2

Wired Remote Control × 1 RJ12 Network Cadle (5m) x 1

Ring Terminals (M6) × 2 Make sure that all accessories are complete and free of any signs of damage.
Required Tools

Screw Nuts (M6) × 2

Phillips Screwdriver (#1)

Socket Wrench (7/16 inches)

Manual Hydraulic Pliers

3 4 5 6

Measuring Tape

Self-tapping Screws (ST6) × 4

Wire Stripper

Prior to installing and configuring the inverter charger, prepare the recommended tools, components, and accessories.
Choose proper mounting screws specific to your installation site. This guide takes self-tapping screws for wooden walls as an example.

— 1 —

Get to Know RENOGY Solar Inverter Charger
Exterior

Cover

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

LCD LED Indicators
LCD Buttons
AC Output Port Input Breaker Cooling Fans Cover Screws
Solar Panel Port

PV PV

AC Input Port On/Off/Remote Power Switch Dry Contact Port Grounding Lug
Interior (with the Cover removed)

AC OUT

AC IN

BAT

ON OFF REM.

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

Mounting Holes Battery Port

CAN Communication Port (reserve)

Mounting Holes

Wired Remote Port

RS-485 Communication Port & USB Debugging Port

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC Input Terminals AC Output Terminals

AC IN LN

AC OUT LN

AC IN NO N NC

ON OFF REM.

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

BAT+ BAT-

BAT

Solar Panel Terminals

PV

Battery Terminals

— 2 —

System Setup
Grid Power (Grid or AC Generator)

AC Loads

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

GFCI

Live wire (AC) Neutral wire (AC) Positive (DC) Negative (DC) Ground Communication Remote control

AC IN LN

AC OUT LN

AC IN NO N NC

ON OFF REM.

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

BAT+ BAT-

BAT

PV

DC Breaker

Grounding

ON

ERR

RMS-P2

Wired Remote Control

–

48V Battery

Solar Panel

The wiring diagram only shows the key components in a typical DC-coupled residential energy storage system for the illustrative purpose. The wiring might be different depending on the system configuration. Additional safety devices, including disconnect switches, emergency stops, and rapid shutdown devices, might be required. Wire the system in accordance with the regulations at the installation site.

Step 1. Plan a Mounting Site
The inverter charger requires adequate clearance for installation, wiring and ventilation. The minimum clearance is provided below. Ventilation is highly recommended if it is mounted in an enclosure. Select a proper mounting site to ensure the inverter charger can be safely connected to the battery, solar panel(s), and grid/AC generator with the relevant cables.

8 [200

imnm]

8 [200

imn m]

8 [200

imn m]

AC/INV CHARGE

FAULT ENT

DOWN

UP

SET

8 [200

imnm]

5°F~131°F -15°C~55°C

5%~95%

KEEP DRY

FRAGILE VENTILATION

INDOOR

The inverter charger should be installed on a vertical surface protected from direct sunlight.

— 3 —

Step 2. Mount the Inverter Charger

AC/INV CHARGE

FAULT ENT

DOWN

UP

SET

Mount the inverter charger to a wall via the self tapping screws (not provided).

Make sure the inverter charger is secured to the wall to prevent it from falling.

Step 3. Remove the Cover

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

ON OFF REM.
ON OFF REM.

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

First, ensure the On/Off/Remote Power Switch is in the OFF position.
Second, turn the two Cover Screws counterclockwise either by hand or by using a Phillips screwdriver, and remove the Cover.

Step 4. Ground the Inverter Charger
Recommended Accessories Strip part of the insulation according to the grounding lug depth of the inverter charger.

Bare Wire (11 AWG)

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

ON OFF REM. ON OFF REM.

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN
Torque: 5±0.5kgf-cm
NO N NC

AC OUT

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

Closed Open

— 4 —

11 AWG

Grounding

Step 5. Connect the Inverter Charger to a Battery
Recommended Components & Accessories

*48V Battery

*2P DC Molded Case Circuit Breaker (160A)

M10 Battery Adapter Cables (2 AWG) × 4

For installation details, see the user manual of the battery in use.
The inverter charger can only be connected to deep-cycle gel-sealed lead-acid batteries (GEL), flooded lead-acid batteries (FLD), sealed lead-acid batteries (AGM) or lithium iron phosphate batteries (LI). Accessories marked with “*” are available on renogy.com.

BAT+ BAT-
BAT+ BAT-

STEP-1 Install cables on the inverter charger

1

2

Torque: 8±0.5kgf-cm

Screw

nuts

(M6)

Ring Terminals
(M6)

STEP-2 Install a DC breaker

BAT

AC IN LN

AC OUT LN

AC IN NO N NC
Through the grommet of the Battery Port

ON OFF REM.

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

1

2

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

BAT

PV

Battery Adapter Cables

STEP-3 Install cables on the battery

1

2

–

+12

12

–

— 5 —

2P DC Molded Case Circuit Breaker (160A)
Battery Adapter Cables

–

48V Battery

Step 6. Connect the Inverter Charger to a Solar Panel
Recommended Components & Accessories
14 mm

*Solar Panel

2P DC Molded Case Circuit Breaker

Bare Wires (6 AWG) × 2

Solar Panel Extension Cables (6 AWG)

Connecting the inverter charger to a solar panel exceeding 4400W (60V~150V, 50A) results in damage to the inverter charger.
The appropriate current rating for the circuit breaker should be determined by multiplying the total amperage of the solar panel array by 1.56.
Accessories marked with “*” are available on renogy.com.

STEP-1 Install bare wires on the inverter charger

11

22

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

Torque: 13lbf·in

BAT

PV

Closed Open

STEP-2 Install a DC breaker 1

BAT

PV

AC IN LN

AC OUT LN

AC IN NO N NC
Through the grommet of the Solar Panel Port

ON OFF REM.

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

2

Bare Wires

2P DC Molded Case Circuit Breaker

BAT

PV

BAT+ BATBAT+ BAT-
BAT+ BAT-

STEP-3 Install cables on the solar panel 1
2
— 6 —

+ –

Solar Panel Extension Cables
Solar Panel

Step 7. Connect the Inverter Charger to AC Loads (Appliances)
Recommended Components & Accessories
14 mm

Ground Fault Circuit Interrupter (40A)

Bare Wires (8 AWG) × 3

AC Loads (120V Single Phase, 3500W Max.)

For details on the wiring method, refer to the user manual for your specific GFCI.

STEP-1 Install bare wires on the inverter charger

1

2

Torque: 13lbf·in

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

ON OFF REM.
ON OFF REM. ON OFF REM.

AC IN LN

AC OUT LN

AC IN LN

AC OUT LN

AC IN
NO N NC
Closed

REMOTE RS485 USB
Open

AC OUT
INPUT BREAKER CAN

AC IN NO N NC

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

Through the grommet of the AC Output Port

STEP-2 Install a GFCI

AC IN LN

AC OUT LN

AC IN NO N NC

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

BAT+ BAT-

BAT

PV

Bare Wires

AC Loads
Step 8. Connect the Inverter Charger to the Grid (Optional)
Recommended Components & Accessories 14 mm

Grid Power (Grid or AC Generator) (120V Single Phase, 40A Max.)

Bare Wires (8 AWG) × 3

Risk of electrical shock! Ensure the grid or the AC generator is powered off prior to connecting the inverter charger to the grid or the generator.
For wiring details, see the user manual of the generator in use.

— 7 —

STEP-1 Install bare wires on the inverter charger

1

2

Torque: 13lbf·in

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

ON OFF REM.
ON OFF REM. ON OFF REM.

AC IN LN

AC OUT LN

AC IN
NO N NC
Closed

REMOTE RS485 USB
Open

AC OUT
INPUT BREAKER CAN

AC IN LN

AC OUT LN

AC IN NO N NC

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

Through the grommet of the AC Input Port SSTTEEPP–22Install bare w. ires on the grid

AC IN LN

AC OUT LN

AC IN NO N NC

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

BAT

Bare Wires

BAT+ BAT-

PV

L N PE
Grid Power (Grid or AC Generator)

Step 9. Connect the Inverter Charger to an AC Generator (Optional)
The inverter charger can automatically enable or disable the connected AC generator if the generator supports auto power on/off. z When the battery voltage is lower than the value set in Parameter 04, the generator is automatically powered on to
supply the battery and loads. z When the battery voltage is higher than the value set in Parameter 05, the generator is automatically powered off, and
the loads are powered by the battery only.
Recommended Tools & Accessories

10 mm

Slotted Screwdriver (1 mm)

Signal Lines × 3

— 8 —

STEP-1 Install signal lines on the inverter charger

1

2

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

NO N NC

Closed Open STEP-2 Install signal lines on the AC generator Signal Lines

AC IN LN

AC OUT LN

AC IN NO N NC

ON OFF REM.

REMOTE RS485
USB

AC OUT
INPUT BREAKER CAN

BAT+ BAT-

BAT

PV

NO N NC AC Generator

NO N NC

Some generators only have NC and N (common static contact) or NO and N. You can connect them on demand. For wiring details, see the user manual of the generator in use.

Step 10. Install the RS-485 Communication Cable (Optional)

Recommended Accessories Ethernet Cable (CAT5 or above)

For the connected battery that is integrated with a battery management system (BMS) and that supports RS-485 communication, connect the inverter charger to the battery via an Ethernet cable. This enables the inverter charger to collect charge and discharge data from the battery based on which the inverter charger adjusts the charge and discharge current, prolonging the battery lifecycle.

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

RS-485 port

ON OFF REM.
REM.

NO N NC

REMOTE RS485 USB

Ethernet Cable

— 9 —

Step 11. Install a Wired Remote Control
You can use a Wired Remote Control to power on or off the inverter charger remotely.

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

ON OFF REM.

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV

BAT BAT

RJ12 Ethernet Cable

REMOTE RS485 USB

BINRPEUATKER
CAN

Step 12. Wire Inspection

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

ON OFF REM.

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

ON

ERR

RMS-P2

ON OFF REM. ON OFF REM.

Check and make sure all cable connections are tight and secure.

Step 13. Install the Cover

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

— 10 —

Power On/Off
Through On/Off/Remote Power Switch

ON

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

ON OFF REM.

OFF

ON OFF REM.

AC IN

AC OUT

ON OFF REM.

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

PV PV
BAT BAT

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

Through Wired Remote Control Push the On/Off/Remote Power Switch to REM. Press the RMS-P2 button to power on or off the inverter charger.

ON OFF REM.
ON OFF REM.

AC/INV SET

CHARGE UP

FAULT DOWN

ENT

AC IN

AC OUT

NO N NC

REMOTE RS485 USB

BINRPEUATKER CAN

ON
PV PV
BAT BAT

ON

ERR

RMS-P2

Remote Control over DC Home
Pair the inverter charger with the DC Home app. Monitor and modify the parameters of the inverter charger via the app.

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

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Devices Battery
RBT12400LFPL-…
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Controller
Solar Inverter C… A
0W 48 V

Device

Scene

Community

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Solar Inverter Charger

Shore Power

Load

Solar Panel

Battery NOT CHARGING

Power Yield

Inverter/Solar Charging Screen

Load Power Mode Charge Priority

UEI

Hybrid

Status NOT CHARGING

Load Watts Load Volts Load Amps Inverter output Hz Battery charging watts

0W 4.8 V
0A 49.99 Hz
0W

— 11 —

LCD

Icon

Function

Icon

Function

Indicates the inverter charger is connected to an AC source.

Indicates that the inverter charger is in inverter mode.

Indicates that the inverter charger is in the wide voltage AC input mode (APL mode).

Indicates that the inverter charger is in the power bypass mode.

Indicates that the inverter charger is connected to a solar panel.

Indicates that the inverter charger is overloaded.

Indicates the battery level: 0 %~24%

Indicates load occupation level (how much power is consumed by loads):
0 %~24%

25%~49% 50%~74% 75%~100

Indicates that the inverter charger is connected to a lithium battery. Indicates that the inverter charger is connected to a sealed lead acid battery.
Indicates that the battery is being charged.
Indicates the inverter charger is in AC/PV charging mode.
Indicates the inverter charger is powering AC loads.
Indicates AC input. Indicates the operating status of the inverter.
— 12 —

Indicates that the buzzer is not enabled.
Indicates the inverter charger is in fault mode.
Indicates the inverter charger is operating under ECO power saving mode.
Indicates that the inverter charger is in setting mode.
Displays error code when the inverter charger is not in setting mode. Displays parameter code when the inverter charger is in setting mode.
Indicates solar input.

Icon

Function

Icon

Function

Shows battery voltage, total battery charge current, charge power, AC input voltage, AC input frequency, PV Input voltage, internal heatsink temperature, and software version.

Indicates output voltage, output current, output power, output visual power, battery discharge current, and software version. In the setting mode, the settings under the currently set parameter item code are displayed.

Checking Parameters
On the LCD, press the “UP”and”DOWN” buttons to turn the page to view the real- time performance data of the inverter charger.

Battery Input Voltage

Load Output Voltage

PV

Output

Temperature Kilowatts

PV Input Voltage

PV Output Current

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

DSP

Software Bootloader

Version Version

Inverter Active Charger Power Temperature of Loads

Battery Input Current

Battery Output Current

Battery Battery Input Output Kilowatts Kilowatts

Apparent

Bus

Power

Voltage of Loads

AC

Input Output Load

Frequency Frequency

AC Input Amps

AC Input Watts

AC

Input Output Load

Voltage Current

— 13 —

LCD Buttons
SET Switch between the main interface and the settings interface.
LED Indicators

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

ENT Setting mode: Press ENT to enter the parameter interface.
Parameter interface: Upon completion of parameter editing, press ENT to return to the setting mode interface.

Up & DOWN
Main interface: Press UP/DOWN to view the real-time performance data of the inverter charger. Setting mode interface: Press UP/DOWN to select the parameter on demand. Parameter interface: Press UP/DOWN to modify the parameter value.

AC/INV
Solid: The loads are powered by the grid or the generator.
Flashing: The loads are powered by the battery or solar panels in battery mode.

AC/INV CHARGE FAULT

CHARGE
Solid: The battery is fully charged. Flashing: The battery is being charged.
FAULT
Off: No fault Flashing: System fault

SET

UP

DOWN

ENT

If the FAULT indicator is flashing, refer to “Troubleshooting” for details.

You can also check the operating status of the inverter charger via LEDs on the connected Wired Remote Control.

ON
On: The inverter charger is on. Off: The inverter charger is off.

ON

ERR

ERR
Off: No fault
Flashing: System fault

RMS-P2

If the ERR indicator is flashing, refer to “Troubleshooting” for details.

— 14 —

Configure the Inverter Charger
Enter Parameter Setting Mode Press the SET button to enter the parameter- setting mode during which the parameter code “00” flashes. You can press the UP and DOWN buttons to select the parameter that you want to configure.

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

Load Working Mode (Parameter 01)

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

Icon

Function

Default. The loads are first powered by the grid, and then by solar panels and the connected battery when the grid power is not available.

The loads are first powered by the connected solar panels, and then by both solar panels and the battery if the solar energy is not enough to power all connected loads. The grid supplies the loads only when battery voltage drops to the set point in Parameter 04.

The loads are first powered by the connected solar panels, and then by both solar panels and the battery if the solar energy is not enough to power all connected loads. The grid supplies the loads only when one of the following occurs: 1. Solar energy is not available; 2. Battery voltage drops to the set point in Parameter 04.

Output Frequency (Parameter 02)

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC/INV CHARGE FAULT

SET

UP

DOWN

ENT

AC/INV CHARGE FAULT