by Regardt Voigt | Jun 1, 2026 | FR-A7xx, FR-A8xx, FR-E7xx, FR-E8xx, VSD
Lift Application with VSD – Load slip or drop resolution This Knowledge base article investigates possible reasons why a load may slip or drop in a Lift application using a VSD. Objective In certain scenarios involving lift applications, a load can slip or...
by Regardt Voigt | May 27, 2026 | FR-A8xx, FR-E8xx, FR-F8xx, FX5U, GX Works 3, iQ-F, VSD
Introduction This Knowledge base article investigates a method for controlling a FREQROL VSD via iQ-F PLC via CC- Link IE Field Basic Communication protocol Overview There are two ways to conclude the CC-Link IE Field Basic Communication setup between the FREQROL...
by Regardt Voigt | Sep 23, 2022 | Communication, FR-E8xx, VSD
FR-E800-SCE The FR-E800-SCE is a safety VSD therefore it does not have STR and STF terminals. Control can only be performed from the NET mode which is network communication from a PLC (Recommended: Modbus TCP or CC-link IE Field Basic).EXT control can also be...
by Regardt Voigt | Aug 21, 2022 | Adroit SCADA, FR-F8xx, VSD
Introduction This is a very brief explanation of how to setup Modbus Ethernet communication from Adroit SCADA to Mitsubishi F800-E2 drive.Modbus Ethernet addresses can be found in the A800-E/F800-E Ethernet Function Manual available on MyMitsubishi. However, the...
by Regardt Voigt | Jun 21, 2021 | FR-CS8xx, FR-D7xx
Introduction Sometimes it is necessary to replace an FR-D700 inverter with an FR-CS80 inverter or vice-versa. It is therefore necessary to compare the functionality and specifications of the two FREQROL inverter series. As such, herewith a concise breakdown of the...
by Regardt Voigt | May 31, 2021 | FR Configurator, FR-A8xx, FR-Configurator2, FR-E8xx, FR-F8xx, FREQROL, FX5-20PG-D, FX5U, FX5UC, FX5UJ, GX Works 3, iQ-F, VSD
Introduction This article is intended to provide some supplementary support information on the interconnection process between an FR-E800 series inverter and Melsec-iQ-F PLC – using CC-Link IE Field Basic network communication. GX Works3 – The Function...
by Regardt Voigt | May 30, 2021 | FR-CS8xx, FR-D7xx, FR-E7xx, VSD
Introduction A short write-up intended to provide some guidance and hints in the process of setting up a FREQROL inverter to allow for analog speed reference input. Herewith some support files for FR-D700 Inverter – STF & STR with Potentiometer control...
by Regardt Voigt | Apr 11, 2021 | Ethernet, FR-A8xx, FR-E8xx, FR-F8xx, GOT HMI, GOT SImple, GOT2000, GT2000, MC Protocol, Melsec Connect, VSD
Introduction A short discussion on the ethernet-based interconnection between the FR-E800 and GOT2000 HMI. In connection to the FR-E800-E to GS2107 – Ethernet-based communication; There are some predefined projects in GT Designer 3. Each one of these projects comes...
by Regardt Voigt | Jan 3, 2021 | FR Configurator, FR-Configurator2, FR-D700-E12, FR-D7xx, FR-E700=E12, FREQROL, Solar drives, VSD
Introduction Intended as a short guideline on how to get started with the connection and parameterization of the FR-D740 VFD inverter. The Power wiring connections By power wiring connections – we refer to the VFD’s interconnection between the mains...
by Regardt Voigt | Jan 3, 2021 | Braking Resistor, Braking Unit, FR Configurator, FR-A7xx, FR-A8xx, FR-BR, FR-BU2, FR-Configurator2, FR-CS8xx, FR-D700-E12, FR-D7xx, FR-E700=E12, FR-E7xx, FR-E8xx, FR-F7xx, FR-F8xx, FREQROL, Solar drives, VSD
Introduction A short article to act supplement resources for the facilitation of the parameterization process of the FR-D700 inverter. It is intended to be additional information only. PU Operation Panel First some information on the Operating Panel – and what the...
