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Blinking Light Status
The green Status LED, on the front of the Central Controller, lights when the Central Controller is
plugged in, and power is supplied to the CardFrame. The AXlink LED uses a series of different
flash patterns to indicate the status of the control system:
Axcess Programming Language
• One blink per second:
Indicates the system is operating normally.
• Two blinks per second:
Indicates the devices specified in the program do not match the
devices found on AXlink. For a full description, refer to the Compare
current devices... option in the Diagnostics Menu section of this man-
ual.
• Three blinks per second: Indicates there is an AXlink communications error, probably due to a
wiring problem. Check all the Axcess wiring, making sure each cable
is firmly connected.
• No blinks:
If the AXlink LED is on but not flashing, there is no AXlink activity. The
Central Controller has no Axcess program loaded, or there is no Cen-
tral Controller connected to the AXlink bus.
Introduction
3
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