Change Program 01 from “Utility first” to “SBU” (Solar → Battery → Utility). Also, ensure Program 29 (low DC cut-off) is not set too low (e.g., 11V for Lead-Acid, 12V for Lithium).
Solid means the battery is fully charged. Blinking means the inverter is actively charging the battery.
During a blackout, the Veyron 1.2 switches from grid to battery power in just . This is so fast that lights don't flicker and computers continue operating without interruption, protecting your work and valuable equipment.
A household appliance or internal wiring has short-circuited. Disconnect your home load immediately and test appliances individually.
Enable (LFED) or disable (LFD) auto-restart when an overload trip occurs. ⚠️ Common Error Codes & Troubleshooting
The Veyron 1.2 KW is engineered to handle fluctuating loads with a pure sine wave output . Specification 1200W / 1200VA Surge Power Battery Voltage MPPT Range 30VDC – 300VDC (Premium) / 60VDC – 300VDC (Standard) Max PV Input Power Efficiency (Peak) 90% – 93% Transfer Time 10ms (PC) / 20ms (Home Appliances) Connectivity RS232, CAN, RS485, and Built-in WiFi Advanced Features & Operation
60A to 80A (depending on the exact sub-version)
Inverex Veyron 1.2KW user manual provides detailed instructions for the installation, operation, and troubleshooting of this MPPT solar inverter. Manual & Resource Links Full User Manual (PDF) : You can view or download the comprehensive Veyron 1.2KW-2.5KW Manual on Scribd. Alternate Version : A technical guide for the Inverex Axpert VM 1.2KW , which shares a similar architecture, is also available. Specifications Summary
Change Program 01 from “Utility first” to “SBU” (Solar → Battery → Utility). Also, ensure Program 29 (low DC cut-off) is not set too low (e.g., 11V for Lead-Acid, 12V for Lithium).
Solid means the battery is fully charged. Blinking means the inverter is actively charging the battery.
During a blackout, the Veyron 1.2 switches from grid to battery power in just . This is so fast that lights don't flicker and computers continue operating without interruption, protecting your work and valuable equipment.
A household appliance or internal wiring has short-circuited. Disconnect your home load immediately and test appliances individually.
Enable (LFED) or disable (LFD) auto-restart when an overload trip occurs. ⚠️ Common Error Codes & Troubleshooting
The Veyron 1.2 KW is engineered to handle fluctuating loads with a pure sine wave output . Specification 1200W / 1200VA Surge Power Battery Voltage MPPT Range 30VDC – 300VDC (Premium) / 60VDC – 300VDC (Standard) Max PV Input Power Efficiency (Peak) 90% – 93% Transfer Time 10ms (PC) / 20ms (Home Appliances) Connectivity RS232, CAN, RS485, and Built-in WiFi Advanced Features & Operation
60A to 80A (depending on the exact sub-version)
Inverex Veyron 1.2KW user manual provides detailed instructions for the installation, operation, and troubleshooting of this MPPT solar inverter. Manual & Resource Links Full User Manual (PDF) : You can view or download the comprehensive Veyron 1.2KW-2.5KW Manual on Scribd. Alternate Version : A technical guide for the Inverex Axpert VM 1.2KW , which shares a similar architecture, is also available. Specifications Summary