Troubleshooting

Table 4 Troubleshooting

Issue

Reason

Solution

Power Group Channel is red and all values are NaN

Samplerate of Input Channels is too low

One or more Input/Sync Channels are not Ready

No channel is assigned to any phase

Change the Samplerate of all dependent Input/Sync Channels to a minimum of 10 kHz (better 100 kHz)

Check if all depended Input/Sync Channels are activated

Drag’n’drop Channels to at least one phase

All Power Values are NaN but Power Group Channel is not red

Power Group is disabled

An error in the calculation has occurred

Please enable the Power Group

Please restart the calculation by deactivating and activating the Power Group

Fundamental Values are NaN

Fundamental Frequency is out of range

Magnitude of Sync Channel is too low for Frequency detection

Calculation Mode is set to Time Interval

No fundamental calculation available when Frequency is out of range

Change Range of Sync Channel or select another Channel

Change Calculation Mode to Sync