Omron LD User Manual page 125

In the following table:
Blink indicates that a disc or light is on for a period, then off for a period.
l
Pulse indicates a 0.25 Hz fade on and off.
l
Circle indicates that the lights appear to be going in a circle.
l
Half-circles indicates two arcs, moving opposite each other between the top and bottom.
l
Solid indicates that a light is on continuously.
l
Alt indicates that the beacon switches between different lights, with no pause. Two
l
lights with Alt means one light is always on, but not two at once.
Light Disc
Color Pattern
Blue Moving
Circle
Blue/ Moving
Orange Circle/
@front Blinking signal
Blue Pulse
Orange Moving
Circle
Orange/Orange Moving
@front Circle/
Blinking signal
Blue/ Moving
Orange Circle/
Blinking signal
Orange Pulse
Yellow Blink
Orange Left+Right
Half-circles
LD Cart Transporter User's Guide, 14766-000 Rev B
Chapter 7: Operator Interface
Table 7-1. Indicator Meanings
Beacon
Color
Green
Green
Green
Green
/Yellow
Green
/Yellow
Green
Green/Green/Green
/Yellow
Yellow
Yellow
Page 125 of 190
Meaning
Pattern
Blink Driving straight,
all ok
Blink Turning > 30 degrees
in
direction of orange turn
signal, all ok
Solid Stopped, all ok
Alt Drive with warning,
doesn't prevent driving
e.g. low battery
Alt Turn with warning
Blink Driving slowly, <300
mm/sec
Alt Stopped with warning
Blink Object detected in
safety zone
Blink Lost