by Regardt Voigt | Oct 4, 2020 | FR Configurator, FR-Configurator2, FR-D700-E12, FR-D7xx, FR-E700=E12, FR-E7xx, Solar drives, VSD
Introduction With the release of the new FREQROL Solar Pumping VFD inverter drives series, being the FR-E700-E12 and FR-D700-E12 series’, some information is required in terms of the comparison with the standard FREQROL inverter drives series. This article will...
by Regardt Voigt | Mar 31, 2020 | Communication, FR Configurator, FR-A7xx, FR-A8xx, FR-BR, FR-BU2, FR-Configurator2, FR-CS8xx, FR-D7xx, FR-E7xx, FR-F7xx, FR-F8xx, Software, VSD
Introduction In this article we will provide the resources for the download of the FREQROL Inverter interface software. FREQROL inverters can be connected to an engineering software called FR-Configurator 2, for programming, parameterization, troubleshooting and...
by Regardt Voigt | Mar 12, 2020 | Braking Resistor, Braking Unit, FR Configurator, FR-A7xx, FR-A8xx, FR-BR, FR-BU2, FR-CS8xx, FR-D7xx, FR-E7xx, FR-F7xx, FR-F8xx, VSD
Introduction A short discussion on the Regenerative Over-voltage Trip during Deceleration or Stop – Drive Error (E.Ov3) for VFD Inverter (FREQROL) drives This type of error occurs when a VFD is requried to decelerate a load (or stop), within a time period which...
by Regardt Voigt | Sep 25, 2019 | FR Configurator, FR-A7xx, FR-A8xx, FR-CS8xx, FR-D7xx, FR-E7xx, FR-F7xx, FR-F8xx, Software, VSD
Utilization of FR-Configurator and its VSD compatibility, OS Compatibility, Connection options and communication cabling requirements Introduction This section will cover the utilization of the FR-Configurator VFD parameterization configuration engineering software on...
by Regardt Voigt | Mar 23, 2018 | FR-A7xx, FR-A8xx, FR-D7xx, FR-E7xx, FR-F7xx, FR-F8xx, VSD
Introduction FR-E700 Inverter error codes can be found under troubleshooting section of the manual (attached). This section looks specifically at the Fault 7 based drive failure. Error E.7 Details As can be seen this error is related to electrical noise, external the...
