1.4 Light Stack
Three-Segment light stack with horn
Color
Green
Amber
Red
NOTE: If the panel bypass key switch is switched to disable the No-Fly Zone protection, the red
light will flash continuously until protection has been re-enabled by the bypass key switch. When
Bypass is initiated the Horn will turn on for 10 seconds and off for 10 seconds (this will happen
twice). When the Normal Operation is initiated the Horn will sound for 2 seconds then shut off.
Light Indicators
Industry Standard
Safe/Normal
Warning/Abnormal
Danger/Fault
Intelli-Protect
®
No-Fly Zone
Power on, PLC running - Solid
Within Stop Zone - Solid
Within Slowdown Zone - Flashing
Within Restricted Zone - Solid
Bypass - Flashing with horn sound
No Zones Configured – Flashing
with no horn
Intelli-Protect User Manual
April 2023
Page 12 of 65