Invacare Mirage Service Manual page 33

15.5 Hand Held Programmer (HPP) Diagnostics
Fault Description
Code
1 User Fault
2 Battery fault
3 Left Motor Fault (M2)
4 Right Motor Fault (M1)
5 Left Park Brake Fault
6 Right Park Brake Fault
32
Note :
00 & 01 change motor
02 – 08 change power
module
Note :
00 & 01 change motor
02 – 08 change power
module
Sub Notes
Code
00 Possible stall timeout or user error
Release the joystick and try again
00 Batteries are too low to drive with or voltage
is too high or low
00 Left motor short circuit
01 Left motor open circuit
02 Left motor connection fault (short to B-)
03 Motor terminal connected to B+
04 Left motor voltage consistency fault (probably
fault with power module electronics).
05 Left motor bridge fault (probably fault with
power module electronics).
06 Too many hardware current limit events
07 Current measurement offset out of range.
08 Hardware current limit fault
00 Right motor short circuit
01 Right motor open circuit
02 Right motor connection fault (short to B-)
03 Motor terminal connected to B+
04 Right motor voltage consistency fault (probably
fault with power module electronics).
05 Right motor bridge fault (probably fault with
power module electronics).
06 Too many hardware current limit events
07 Current measurement offset out of range.
08 Hardware current limit fault
00 Left park brake-drive time test failed
01 Left park brake output enabled when chair idle
02 Left park brake output did not enable when
entering drive
03 Left park brake fault during power up test
04 Left park brake feedback low during drive
(park brake short circuit)
00 Right park brake-drive time test failed