R-Net Faultfinding Table - Quickie Puma 20 Technical Manual

Puma 20/40

6.2 R-net faultfinding table

Trip Text
Joystick Error
Low Battery
High Battery
M1 Brake Error
M2 Brake Error
M1 Motor Error
M2 Motor Error
Inhibit Active
Joystick Calibration
Error
Latched Timeout
Brake Lamp Short
Trip
Description
Code
The most common cause of this trip is if the joystick is deflected away from center before
and during the time the control system is switched on. The joystick displaced screen will be
displayed for 5 seconds, if the joystick is not released within that time then a trip is registered.
Although a trip screen is not displayed the system log will show the trip and numbers of
-
occurrences.
• Ensure that the joystick is centered and power-up the control system.
If the trip is still present then the joystick or Joystick Module may be
defective.
This occurs when the control system detects that the battery voltage has fallen below 16V.
• Check the condition of the batteries and the connections to the control system.
-
If the trip is still present after the batteries and connections have been checked, then the
Power Module may be defective.
This occurs when the control system detects that the battery voltage has risen above 35V. The
most common reasons for this are overcharging of the battery or bad connections between the
control system and the batteries. • Check the condition of the batteries and the connections to
-
the control system.
If the trip is still present after the batteries and connections have been checked, then the
Power Module may be defective.
This occurs when the control system detects a problem in the solenoid brakes or the
connections to them.
1505 • Check the solenoid brakes, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the Power Module may
be defective.
This occurs when the control system detects a problem in the solenoid brakes or the
connections to them.
1506 • Check the solenoid brakes, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the Power Module may
be defective.
This occurs when the control system detects that a motor has become disconnected.
• Check the motors, cables and connections to the control system.
3B00
If the trip is still present after the above checks have been made, then the Power Module may
be defective.
This occurs when the control system detects that a motor has become disconnected.
• Check the motors, cables and connections to the control system.
3C00
If the trip is still present after the above checks have been made, then the Power Module may
be defective.
This occurs when any of the Inhibit inputs are active and in a latched state.
The actual inhibit that is active is indicated by the last 2 digits in the Trip Code.
1E01
• Cycle the power. This will drop out of Latched Mode which might clear the trip.
1E09
• Check all wiring and switches connected to the indicated Inhibits.
1E0A
If the trip is still present after the above checks have been made, then the ISM may be
defective.
This occurs when the Joystick Calibration process has not been
successful.
- • Enter OBP and attempt calibration.
If the trip is still present after the above has been attempted, then the Joystick Module may be
defective.
This occurs when the control system detects that the Latched Timeout programmed time has
been exceeded. For example, the Input Device, Joystick, Head Aray, Sip and Puff, etc.) has
not been operated frequently enough.
The trip is a notification of why the control system has dropped out of Latched Mode.
-
• Cycle the power.
• Initiate Latched Mode.
If the trip is still present after the above checks have been made, then the Input Device may be
defective.
This occurs when the control system detects a short in the Brake Lamp Circuit.
• Check the brake lamps, cables and connections to the control system.
-
If the trip is still present after the above checks have been made, then the ISM may be
defective.
Trouble shooting | 181