Lenze SMV Variable Freqency Inverter Drive Model 571

Please see below link for the current Lenze SMV Variable Freqency Inverter Drive Model 571 Operators Manual:

https://www.captiveaire.com/CatalogContent/ElectricControls/doc/EDBSV751.pdf?v=2122025

The Lenze SMV 571 Variable Frequency Drives (VFD) are OEM for our products. They contain factory programmed chips (EPM) and custom settings. Standard SMV from Lenze are not directly compatible.

For further troubleshooting of SMV VFD, please see our troubleshooting section.