Sevcon Dragon8 - Page 8

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Distance Calculation ............................................................................................................................................ 75
Service Indication ................................................................................................................................................. 75
Controller heatsink / motor cooling fan ........................................................................................................ 76
Motor over-temperature protection ................................................................................................................ 76
Battery protection ................................................................................................................................................ 76
Battery Current Limit ......................................................................................................................................... 77
Displays ................................................................................................................................................................... 78
Chapter 7: Monitoring Dragon8 79
Reading status variables .................................................................................. 80
Motor Data............................................................................................................................................................. 80
Customer Input Data ........................................................................................................................................... 80
Device Data ............................................................................................................................................................ 80
Identification and version ................................................................................................................................... 80
Supply monitoring ............................................................................................................................................... 80
Hours counters ...................................................................................................................................................... 81
Logging ............................................................................................................... 81
FIFO event logs .................................................................................................................................................... 81
Event counters ...................................................................................................................................................... 81
Operational monitoring ...................................................................................................................................... 82
CANopen abort code ........................................................................................ 83
Faults and warnings ......................................................................................... 84
Introduction ........................................................................................................................................................... 84
Fault identification ............................................................................................................................................... 84
Fault list .................................................................................................................................................................. 84
Upgrading the controller software ............................................................... 84