Title: 40 Produktark nettanalysator 4x-serie.pdf.pdf
After finishing device connections, you can check the connection that you’ve done by using the automatic test function.When you press the BACK button for 3 seconds, it switches to test mode. During this mode, at least 20% of the nominal voltage must be applied to the voltage measuring inputs, at least 10% of the nominal current must be applied to the current measuring inputs and the angle difference between current and voltage inputs must be less than 30 degrees. These test conditions must be met.During connection test, the device controls the connections and it can correct them internally or it can leave the physical correction to the user.If there’s an error between voltage inputs, it can only be corrected by changing physical connections.If you encounter Error 12, make sure that all connections are done and minimum current/voltage values are applied to the device.