FA239565
20 October 2022
Issue:The actual value does not match the analog output of the drive.
Product Line:Altivar Machines
Environment:All models and serial numbers
Cause:The most common cause is that the maximum frequency (tFr) is not set the same as the high speed (HSP) setting.
Resolution:The analog output is based off of the maximum frequency setting. The default maximum frequency is set at 20% above the standard motor frequency (bFr). If the bFr is 60 the tFr is 72. Changing tFr will cause the analog output to match the actual value.
