ST500 | External Potentiometer – How to connect it and which one is compatible?

An external potentiometer, which is connected to AI1, +10V and GND will have a resistance of 1kΩ and a power of 2W. For […]

ST500 | Forward and reverse with panel potentiometer

To control the inverter with the panel potentiometer in both directions the following parameters have to be changed. F0.03 4 frequency control […]

ST500 | Parameterisation example: External potentiometer, switch ON/OFF and change of direction

This example describes the operation of a three-phase motor with a Sourcetronic frequency inverter of the ST500 series. The speed (frequency) is […]

ST500 | Switching from AI1 to AI2

If a potentiometer or potentiometer and a sensor are used, how does the switching from AI1 to AI2 work? Configure the two […]

ST9000 | Forward and reverse with panel potentiometer

To control the inverter with the panel potentiometer in both directions the following parameters have to be changed. F0.03 = 4 F1.44 […]

ST9000 | Activate Panel Potentiometer – Control Motor Frequency via Dial

The frequency inverter ST9000 has a potentiometer on the panel, which can be used to adjust the motor frequency. For this purpose […]

ST9000 | External Potentiometer – How to connect it and which one is compatible?

An external potentiometer, which is connected to AI1, +10V and GND will have a resistance of 1kΩ and a power of 2W. For […]