What is TR Too Small Alarm on a Parker AC Drive?

[rickpend]

What is TR Too Small Alarm on a Parker AC Drive?

What is Parker TR TOO SMALL alarm mean on a Parker AC drive? I'm looking for a simple explanation as to what TR Too Small means.

And how do you clear the "TR too small" alarm from a Parker AC drive?

[tomtester]

What is TR Too Small Alarm on a Parker AC Drive?

The manual says: The calculated value of rotor time constant is too small. Check the value of nameplate rpm.

It seems as though this fault can be cleared only after you have checked and adjusted your calibration values. Don't forget to save your changes...