Network & Module Status
Indicator Item LED State Description
Module
Status
Blinking Red Module is starting task processes
Blinking Green Module is ready
Flashing Green &
Blinking Red
Module is in Failsafe Mode
Flashing Red Auto-Configuration is in progress
Blinking Amber
Connection to peer lost or performing firmware
upgrade check
Solid Amber Firmware upgrade in progress
Sensors
Indicator Item LED State Description
Sensors Left
& Right
&
Solid Green Sensor Input is energized
Solid Amber Module is booting up
Flashing Green
When in ZPA Mode and when Sensor is blocked –
indicates external device (PLC/PC controller or
EasyRoll) has accumulated the zone and inhibiting
release
Solid Red
Aux I/O Pin 2 is energized (when configured as an
Input
Blinking Red Arrival Jam or missing sensor
Blinking Green/
Amber
Sensor Jam
Flashing Red network Stop condition
Flashing Amber Power supply is less than 10V
Slow Blinking Red Profinet enabled discover function initiated from PLC
PULSEROLLER ConveyLinx-Ai2 User's Guide - 1.7
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