text: <s>[INST] E22 Fault on Ultra 3000 urgent ....please...What may be the causes for E22 on ultra 3000 sercos [/INST] Sumesh,i hope i got a solution for you. Question Drive in fault with error code 22 reported Answer Note. The Motor filter concerned resides in the drive and its data is compared with currents commanded to the motor in order to effect this protection, i.e. a software version of a thermal switch. Problem: Motor Filter ON indicates the internal filter protecting the motor from overheating has tripped. Cause: Wrong Motor file Verify: Check motor file in use in software confiiguration Cure: Correct motor file in use in software confiiguration Catalog Number: 2098 Ultra 3000 DocFullNum: E20843 Pls try it out and tell me the results. Hope it helps.:smileyhappy: \\n </s>