Issue with wizard for powerflex 525 in studio 5000

[jakeparsons03]

Hey all,

I am having an issue when I get to the direction test of a powerflex 525. It says there is a communication issue. But I can change all parameters still. When I go to tuning it gives another error.

"There was an unhandled exception....object of type RADrvAPI.StatusFeedbackEventArgs cannot be converted to RADrvAPI.LostControlEventArgs"

Has anyone seen this?

Thanks in advance!

 

[Gomez_]

Not this specific issue, but I've had problems when the logic is trying to control the drive at the same time as doing a test or autotune.

 

[PLC Pie Guy]

Not this specific issue, but I've had problems when the logic is trying to control the drive at the same time as doing a test or autotune.

I was taught to always change the start control to the keypad and disconnect the Ethernet for Auto tuning.

Right or wrong, it works for me 100% of the time. Just make sure the Ethernet loos parameter isn't set to fault.