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8/30/2012 10:20 AM | |
Posts: 2 Rating: (0) |
My 6RA70 D.C drive during thyristor check found fault value 13 i.e thyristor can not be fired (X13) what could be the reason/failure |
8/31/2012 11:17 AM | |
Joined: 8/25/2006 Last visit: 9/23/2024 Posts: 2209 Rating: (278) |
Hello. Look at the description of F061 in themanual, chapter 10.1.2.11: Possible causes: ♦ Firing pulse cable to relevant thyristor is interrupted ♦ Ribbon cable X101 or X102 is incorrectly inserted or interrupted ♦ Defective electronics or gating board ♦ Internal interruption in gating cable in thyristor module
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