6/20/2020 12:02 PM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877)
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Hello, Which is the type of servo motor? Is it 1FK7105-2XXX series? If yes, user can replace encoder or else it needs to be replace by an expert. Please refer encoder alingment in servo motors post & answer by Mr. Dave, which will help you to understand adjustment/alingment of encoder with magnetic field. Unless & until, it is set correctly, user can not get rid of faults related to encoder. Apart from this adjustment, points user can check are encoder cables, its continuity, (in your case SMI unit) etc. etc. So I suggest you to check & set encoder alingment first. HTH |
This contribution was helpful to1 thankful Users |
6/20/2020 1:43 PM | |
Joined: 3/11/2020 Last visit: 7/9/2024 Posts: 13 Rating: (0) |
Hello The motor is 1fk7101 5af71 1fbo Encoder EQN 1325.041 2048 k12 HEIDENHAIN |
6/21/2020 11:57 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877)
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Hello, This is compact series 1st generation motor with Drive CLiQ interface for absolute EnDat 2048 ppr encoder. Encoder alingment of such motors is very critical & needs experts. User can not set it. For more details please refer my reply & manuals here Changing the ecoder type for 1FK7105-5AF71-1KH3 I suggest you to get it repaired from Siemens. |
This contribution was helpful to1 thankful Users |
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