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 28, 2026 | MR-J3, MR-J3-200B, Servo Systems
Introduction Investigating the AL.37 error of the Melservo MR-J3 servo amplifier. Overview The AL.37 error on Melservo amplifiers is quite common and needs to be resolved correctly before operation can be resumed. AL.37 indicates a parameter error in the Mitsubishi...
by Regardt Voigt | May 28, 2026 | Communication, FX5-20PG-D, FX5U, FX5UC, FX5UJ, iQ-F, Modbus, Modbus RTU
Introduction A short write-up explaining the functions, features, and implementation of the iQ-F PLC Modbus RTU Serial communication, using the built-in serial communication ports. Overview Modbus RTU serial communication on the Mitsubishi iQ-F FX5 PLC enables...
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 | Feb 9, 2024 | GOT HMI, GOT SImple, GOT2000, GT2000
GOT2000 BootOS (for factory shipment status) via Data Storage and Utility This is a short procedure on how to reset a GOT2000 ti factory settings (also known as factory shipment status. This procedure is intended to be used fia the Utility function – and...
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, ENET, FX3U
Introduction The interconnection between a Melsec FX3 PLC and Adroit SCADA using Ethernet-based communication protocol.Since, unlike the FX5 series, the FX3 series does not have a built-in ethernet communication port, an Ethernet communication adaptor (FX3U-ENET-ADP),...
by Regardt Voigt | Aug 21, 2022 | Adroit SCADA, FX5, GX Works 3, iQ-F
Introduction A quick write-up article that could be used to facilitate implementations with regards to the following: ModbusTCP communication-based data transfer (method1) Real values scanning The Method Procedure The FX5 (GX Works3) settingsFirst, we need to ensure...
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 | Aug 7, 2022 | Adroit SCADA, FX5, GX Works 3, iQ-F
Introduction In connection with the transferring of data between the FX5 and Adroit SCADA using Modbus TCP communication protocol – this write-up will provide the required information to facilitate this requirement. However, please note this is not recommended. The...
