PG Drives Technology VR2 series, Operation And Installation Manual

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VR2 C
ONTROL
S
YSTEM
SK77898/2
PG
DRIVES TECHNOLOGY
76
9 Memory Functions
The VR2 has a timer and a diagnostic log. These can be read and cleared using the
PP1a Programmer or the PC Programmer.
9.1 Read Timer
The VR2 has a timer which records how long the wheelchair is in use. The timer runs
whenever the joystick is moved away from the center position, and stops when the
joystick is returned. The timer records the number of hours the wheelchair has been
in use.
9.2 Clear Timer
This function resets the VR2's timer. This function is only present in the PCPb and PCPc
versions of the PC Programmer.
9.3 Read System Log
The VR2 has a diagnostic log facility which stores the number of occurrences of the
last eight detected system problems. This allows you to view the contents.
9.4 Erase System Log
This function clears the VR2's diagnostic log. This function is only present in the PCPb
and PCPc versions of the PC Programmer.