Kantech KT-1, Installation Manual

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Heartbeat LED Patterns
Communication status and other vital controller parameters can be obtained from
heartbeat LED patterns located in the Kantech shield on the cover. This information
is particularly useful when connecting the controller to the rest of the EntraPass sys-
tem. The following table lists all possible conditions, along with a brief description of
each. Refer to the Troubleshooting section of this guide if you must reset or change
the communication mode of the KT-1.
WARNING: DO NOT LOOK DIRECTLY AT LED WITH UNSHIELDED EYES, OR
DAMAGE TO RETINA MAY OCCUR
.
LED Patterns Table
Mode Color Led Flashing Pattern
Booting Up Blue Steady
Corporate / Multi-site
Gateway
Blue 3 short pulses
Global Gateway Blue 1 short pulse
Rebooting Blue
10 pulses / sec @ 50% duty
cycle
Card Read or Swipe Blue
Single 0.5 sec burst,
resume previous flash
During Enrollment White 1 long pulse (every 2 sec)
Enrollment
Acknowledge
Pink 2.5 sec Burst
Firmware Update Green
5 pulses / sec @ 50% duty
cycle
Receive Broadcast Green Single 2.5 sec burst
Fail Soft Yellow Continuous short pulses
Factory Default DHCP Yellow Continuous long pulse
Forced Default STATIC Yellow 3 long pulses
Hard Reset Red 4 short pulses
Unable to Resolve DNS Red 2 long pulses
DHCP Server Failed Red 4 long pulses
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