Quin Q-drive Installation & User Manual
                                                                           | |
Contents
| 
Q-Drive Installation Manual Issue 1.5Page 54 Copyright © 1996 Quin Systems Ltd.8.7 Trouble ShootingThe following table shows the most frequent troubles and their causes.No Trouble Possible cause1 LED “OVER I”switched onshort-circuit between 2 motor terminals2 Display 2 limit of continuous current reached- Resolver Shift Angle parameter incorrect3 Display 3 motor overloaded- badly wired or loose connection of wires for motorthermal switch4 Display 4 servo-amplifier overloaded- cooling fan failure5 Display 5 resolver conversion circuit failure- Resolver Shift Angle parameter incorrect6 Display 6 resolver failure - resolver wiring failure7 Display 7 appears with OVER I LED- brake fuse failure or missing- appears in case of over-voltage or supply missing8 Display C motor connection failure9 Display d detection of a motor ground defect (option) withauto-transformer10 Motor doesn't turn. Displays h o w s 0 w h e n s p e e dcommand is applied- max. current of servo-amplifier limited too low- motor brake engaged- speed reference short-circuited by REF Jumper11 Motor rotation is not smooth Motor pole pairs parameter incorrect- Motor wiring on terminal U, V, W not in the correctsequence12 M o t o r t u r n s i n w r o n gdirectionCommand signal is wired incorrectly, Reverseconnections to PP10.3 and P10.4 and change thesetting of jumper J3.Table 10: Q-Drive Trouble Shooting |
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine