PG Drives R-net fault code 7 LEDs + speed LEDs: Communication fault

Code7 LEDs + speed LEDs CONFIRMED
MeaningCommunication fault
ControllerR-net powerchair control system (LED joystick module) CONFIRMED
How it showsBattery gauge on the joystick flashes rapidly; count the LEDs that flash (1 to 10). Speed LEDs flashing too = communication fault; actuator LED flashing = actuator trip

Likely causes

A communication trip between the joystick module and the power module

Step-by-step checks

  1. Check the bus cable and plugs between joystick and power module
  2. Cycle the power

Switch off before unplugging anything. If the code stays after these checks, get a trained technician to look at it.

Models using this controller

Other PG Drives R-net codes

1 LED · 2 LEDs · 3 LEDs · 4 LEDs · 5 LEDs · 6 LEDs · 7 LEDs · 8 LEDs · 9 LEDs · 10 LEDs · 7 LEDs + speed LEDs · Actuator LED flashes · Speed LEDs 2 and 4 flash · Speed indicator ripples outwards

All PG Drives R-net codes ›

Source: industrial.curtisswright.com/sites/default/files/sunrise/pgdt_rnet_man ↗

Summarised from public manuals. Always check the product's own manual before any repair.