I have a Gen 4E 4000HP drive used for soft Starting a 3300kW screw Compressor .

The Up-transfer permit was successful during the No Load Trial run.

During the Load Test, the up-transfer permit does not work even after applying the Up-transfer Pulse was 60 seconds . 

The phase lock is not happening . Suggest a solution !

Please refer to the Screen shot and Event Logs and my sync Transfer Setting 

Dear Will,

Thanks a lot for your input, i will give it a try and check.