Bruce A. Jaenke;Darryl Peters;Gary E. Chopcinski;Ricky J. McCullar
发明人:
Bruce A. Jaenke,Darryl Peters,Gary E. Chopcinski,Ricky J. McCullar
申请号：
US13975614
公开号：
US20140058582A1
申请日:
2013.08.26
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A collection of diagnostic and troubleshooting information associated with a power driven wheelchair is stored for access by a microcontroller to be displayed to a user to assist in troubleshooting the power driven wheelchair. A log of fault codes transmitted by various fault-detecting mechanisms is compiled. A user may request display of diagnostic information associated with a selected fault code. The operating instructions of a power driven wheelchair may be updated by using portable storage media onto which a latest version of operating instructions is loaded to transfer the updated operating instructions to wheelchair controller memory. The calibration of a power driven wheelchair can be simplified by providing functionality within the wheelchair controller to change calibration parameters or to transfer calibration parameters from portable storage media.
