Conext SW4048 4,000W 48V Installation
Table Of Contents
- Conext™ SW Inverter/Charger
- Exclusion for Documentation
- Document Number: 975-0638-01-03 Revision: Date: 5-2020
- Contact Information solar.schneider-electric.com
- Information About Your System
- About This Guide
- Important Safety Instructions
- Safety Information
- Precautions When Working With Batteries
- FCC Information to the User
- Introduction
- Materials List
- Key Features
- Key Features Explained
- Basic Protection Features
- Grid-interactive and Other Features
- Load Shaving
- AC Support
- Grid-Interactive Delay Feature
- AC Coupling
- AC Couple Smart Charge
- Storing the State of the Inverter Mode
- NoLoadVD
- Low Battery Cut Out Hysteresis
- LBCO Delay
- Lithium Ion Battery Type
- Components and Mechanical Features
- System Components
- Xanbus System
- Xanbus-enabled Products and Other Accessories
- Conext SW Inverter/Charger Mechanical Features
- Conext SW Front and Side Panels
- Operation
- Start Up Behavior
- Inverter Operation Using the Front Panel
- Operating Limits for Inverter Operation
- Operating Limits for Charger Operation
- Inverter/Charger Operation using the System Control Panel (SCP)
- SCP Features
- Using the Standby Button
- SCP Navigation
- Changing Operational Settings
- Configuration via SCP
- Viewing the Firmware Revision Number
- Setting the Time and Date
- Viewing the Basic and Advanced Settings Menus
- Configuring Basic Settings
- Configuring Advanced Settings
- Inverter Settings Menu
- Charger Settings Menu
- AC Settings
- AC Support Settings
- Multi Unit Config Menu
- Restoring Factory Default Settings
- Advanced Features Menu
- Configuration Sheet
- Troubleshooting
- General Troubleshooting Guidelines
- Inverter Applications
- View Device Info Logs
- Troubleshooting the Conext SW via the SCP
- Fault Detection Types
- Warning Types
- Specifications
- Inverter Specifications
- Charger Specifications
- AC Transfer Specifications
- Physical Specifications
- Environmental Specifications
- Regulatory
Troubleshooting
5–10 975-0638-01-03
F67
Watchdog error Manual Unit’s control
board may be
damaged.
Service required.
F68
Transformer Over
Temperature
Automatic Same as F57. Same as F57.
F69
External Sync
Failed
Escalating A non-Xanbus
device may be
connected to the
Xanbus ports.
Connect only Xanbus-
enabled devices to the
Xanbus ports.
F73
Transformer Temp
unreadable
Automatic Temperature
sensor is
damaged.
Service required.
F79
Battery Sensor
Short
Automatic The BTS has been
damaged.
Replace the BTS.
F85
PowerBoard Over
Temperature
Automatic Same as F57. Same as F57.
F86
Dead Battery
Detected
Automatic When only Line 1 is
qualified and
battery voltage is
below the
allowable charging
voltage.
Both Line 1 and Line 2 must
qualify to charge the battery.
Recharge the battery with an
external charging device.
If the error persists, then the
battery may be defective.
Replace the battery.
F88
MPPT Ground
Fault
Automatic In a Xanbus
network, an MPPT
has detected a
ground fault (MPPT
generated code
F56).
Check the MPPT and clear
the ground fault.
F89
Battery
Discharge Over
Current
Escalating There is an
excessive load on
the Li-ion battery.
This fault applies
only to Li-ion
batteries.
Change the default threshold
of the max battery discharge
current limit or reduce the
load.
F90
External BMS
Disconnected
Automatic Communication
has been lost with
the Battery
Management
System of the Li-
ion battery.
Check the Xanbus network
connections to the Li-ion
battery. Contact the battery
manufacturer if a connection
problem cannot be found.
Table 5-3 Fault Detection Messages
Code Message Type Cause Solution