Error Codes and Fault Logs
14.0
28
Error Codes
14.1
When a fault occurs, the LED of the
Micro Joystick
will start to flash. A long delay is followed by a
number of flashes with a short delay. Count the number of flashes and look up the corresponding error
message in the table below:
Flash
Count:
Reason:
Required Action:
1
-
-
2
Connection Cable/Driver Issues
Check/Replace Cable to Wheelchair and/or check/
replace sensor cable (if available),
or Replace PCB
3
Power Supply
Check R-net Cable and/or Replace PCB
4
Joystick/Sensor Fault
Check/Replace Joystick
5
-
-
6
ADC - Internal Analog to Digital Converter
Replace PCB
7
Test Flag Failed or Diagnostic Failed
Redo Tests and/or Replace PCB
8
CPU Fault
Replace PCB
9
Scheduler Fault
Update Software or Replace PCB
10
Coding Error
Update Software or Replace PCB
STOPPING TEST
Drive the wheelchair forward at full speed, then use the power on/off switch to shut the wheelchair
down.
▪
The wheelchair should not stop abruptly, but should gradually slow to a stop.
FAULTS
Fault Logs
14.2
The configurator software maintains a fault log with fault counters. Each time a specific fault occurs,
its counter will increase by one. (The maximum count value is 254.) The fault log can be accessed by
the configurator (which requires Dealer-level profile access), which is then able to clear one or all of
the fault counters. Reference the information presented in the following chart:
