VR2 CONTROL SYSTEM
SK77898/2
PG DRIVES TECHNOLOGY
116
outputs. In this instance, this section will refer to the left hand motor. Consult the wheelchair
manufacturer for more details.
3.6 Trip Type 6  Charger Connected
This occurs when the control system detects that an off-board charger is connected.
Check that the battery charger is disconnected.
If the trip is still present after the charger has been disconnected then the Joystick
Module may be defective. Refer to Section 5.
3.7 Trip Type 7  Possible Joystick Trip
This occurs if the control system detects a problem within its own joystick, or there is a
communications error between the Joystick Module and Power Module. The joystick
can only be replaced by a person authorized by the wheelchair manufacturer.
7100 Loss of comms to the joystick, check the joystick cable and, if you have
authorization the joystick ribbon cable, connections and mating sockets.
7101 Loss of comms to the joystick, check the joystick cable and, if you have
authorization the joystick ribbon cable, connections and mating sockets.
7102 Loss of power to the joystick, check the joystick cable and, if you have
authorization the joystick ribbon cable, connections and mating sockets.
7103 Internal trip, if you have authorization check the joystick ribbon cable,
connections and mating sockets. Ensure the cable is connected correctly
to both the joystick and the PCB.
7104 Internal trip, if you have authorization check the joystick ribbon cable,
connections and mating sockets. Ensure the cable is connected correctly
to both the joystick and the PCB.
Refer to Section 1.2 for details on removal, fitting and calibration of the joystick.
If the trip is still present after the appropriate checks have been made then the Joystick
Module may be defective. Refer to Section 5.
3.8 Trip Type 8 - Possible Control System Trip
This occurs if the control system detects a problem within itself. The control system can
only be repaired by an authorized person. Refer to Section 5.
3.9 Trip Type 9 - Solenoid Brake Trip
This occurs when the control system detects a problem in the solenoid brakes or the
connections to them.
1505 - Left Brake Trip
1506 - Right Brake Trip
Check these connections and the solenoid brakes.
If the trip is still present after the above checks have been made, then the Power
Module may be defective. Refer to Section 5.
To Next Page
Loading...
Need help?
General