Q-Drive Installation Manual Issue 1.5Page 44 Copyright © 1996 Quin Systems Ltd.7.10 Status & Alarm pageFigure 21. Q-Drive.exe: status displayPressing function key from any of the nine pages will bring up the status page asshown above. This page gives a continually updated display of all alarms and thecurrent status of the drive and is particularly useful whilst commissioning the drive.Whilst this page is displayed it is possible to change from one drive to another to obtainthe new drive’s current status. If a non existent drive is selected, i.e. drive 6 in a 5 drivesystem then the display will continue to show the previous drive’s values except for thetop line which will show“Axe 6 ONLINE no connect”i Earth Defect:-If the optional Earth Fault module is fitted and the Q-Drive is supplied froman Auto-transformer then this alarm indicates a problem with the amplifierearthingii EEPROM FaultThe amplifier has been unable to read data from the EEPROM non-volatilememory or the data is corruptiii Resolver FaultThe resolver or the connections to it are faulty and the system can no longerread the resolver.iv RDC FaultThe part of the system designed to convert the resolver signals into digitalsignals is faulty.
