I am bench testing a PF753 (20f11nd096aa0nnnnn). I replaced the IGBT's and IC's in the firing circuit. Upon power up, I get the STS light flashing yellow showing inhibit. In parameter 933, bit 4 is a 1, stating the 'database is performing a download operation'.
Can someone tell me what that means and a solution?
Thank you!
Can someone tell me what that means and a solution?
Thank you!