MotoCrane RADICAL Error 140: Swing Joystick Initialization Error
A joystick was not centered when the system started, so the Controller blocked movement to prevent an unintended move. A power cycle is needed to reset.
Error: red icon, repeated beeps until acknowledged. Fix before you continue.
What to do
- Power cycle with both joysticks centered and hands off.
If it keeps coming back: If it keeps happening, the joystick or the Controller wiring may need MotoCrane service.
First, always: check every cable and the COM and Power LEDs on each module. Axis: swing. Applies to MotoCrane RADICAL.
Print the RADICAL code card (PDF)