Omron LD User Manual page 122

Driving Straight
Blue arcs on each side of the platform will appear to rotate in the direction of the platform's
travel, to let nearby people know that it is moving (or about to move). Beacon blinks green.
Turn Signal (for turns >30 degrees)
The blue drive indicators will include a blinking orange segment at the front of one light disc
to indicate that the platform is about to turn in the direction of the signal.
Beacon blinks green.
Stopped, no errors (ready)
Entire light disc on each side pulses blue slowly (0.25 Hz). Beacon is steady green.
Driving with Warning (doesn't prevent driving, such as low battery)
The Light Discs will be orange instead of blue for Stopped, Driving, and Turn Signals.
Beacon alternates green then yellow.
LD Cart Transporter User's Guide, 14766-000 Rev B
Chapter 7: Operator Interface
Slow pulse:
Page 122 of 190