by Regardt Voigt | Sep 23, 2022
The FR-E800-SCE VSD is a safety VSD therefore it does not have the STR or STF terminals. FR-E800-SCE Terminals Knowledge Base article: Why the FR-E800-SCE does not have STR and STF terminals (mymitsubishisupport.co.za) FR-E800-SCE Instruction Manual (Functional...
by Regardt Voigt | Jun 3, 2021
Automation hardware consists mainly out of the following components, as a core: PLC (Controller \ PAC) GOT (HMI \ Terminal) VFD (VSD \ Inverter \ Drive) Servo Robotics SCADA (Software)
by Regardt Voigt | Jun 2, 2021
A VFD (Variable Frequency Drive), also referred to as a VSD (Variable Speed Drive), inverter or drive, is a piece of hardware that is used to control the speed of an AC Induction motor. This is achieved by the VFD controlling the Frequency output (Hz) (in conjunction...
by Regardt Voigt | Jun 2, 2021
In one word, no. A VFD cannot be used as a replacement for a voltage transformer. If a motor requires 400Vac, then a 400Vac source is required as an input to the 400Vac VFD. The same goes for other voltage classes, The only exception to this rule is with phase number....
