Modes and front panel LED blink patterns

Product Information - NetLinx Modules

Modes and front panel LED blink patterns

The following table lists the modes for the Master Cards/Modules and blink patterns for the front

panel LEDs for each mode.

Modes and LED Blink Patterns

 

 

LEDs and Blink Patterns

 

 

 

 

 

 

 

STATUS

OUTPUT
INPUT
Mode
Description

(green)

(red)

(yellow)

 

 

 

 

 

OK

Master is functioning properly

1 Blink

Normal

Normal

 

 

 

 

 

Boot

Master is rebooting.

On

On

On

 

 

 

 

 

Missing device(s)

Master detects one or more devices

2 Blinks

Normal

Normal

 

defined in the NetLinx program that are not

 

 

 

 

present or connected to the bus.

 

 

 

 

 

 

 

 

AXlink bus failure

Master detects a communication failure on

3 Blinks

Normal

Normal

 

the AXlink bus.

 

 

 

 

 

 

 

 

Contacting DHCP server

Master is contacting a DHCP server for IP

On

Off

Fast Blink

 

configuration information.

 

 

 

 

 

 

 

 

Unknown DHCP server

Master could not find the DHCP server.

Fast Blink

Off

Off

 

 

 

 

 

Downloading program/

Downloading a program to the Master

Fast Blink

Fast Blink

Fast Blink

firmware

Card's on-board flash memory.

 

 

 

 

 

 

 

 

No program running

There is no program loaded, or the pro-

On

Normal

Normal

 

gram is disabled.

 

 

 

 

 

 

 

 

Rear panel LEDs: ICSNet/ICSHub

ICSNet LED (green): lights to indicate data output activity on this port.

ICSNetICSHub

FIG. 2 Layouts of the ICSNet, ICSHub and Ethernet LEDs

ICSHub IN LED (yellow): lights to indicate data input activity on this port.

IN

OUT

Modes and LED Blink Patterns ICSHub OUT LED (yellow): lights to indicate data input activity on this port.

PWR

AXP

AXM

GND

LEDs and Blink Patterns AXlink

Rear panel LEDs: AXLink

AXLink LED Blink Patterns

Blink Pattern

Description

 

 

Off

No power or the controller is not functioning properly.

 

 

1 blink per second

Normal operation. Device numbers match the programmed device numbers in

 

the Axcess program.

 

 

2 blinks per second

Device numbers do not match the Axcess program, a device is not present, or

 

a device is not set to the right number.

 

 

3 blinks per second

AXlink bus error. Check all AXlink bus connections.

 

 

Full on

Axcess program is not present and there is no AXlink activity.

 

 

NetLinx Master Cards and Modules

5

 

 

 

 

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AMX NXC-M/ME/MPE Modes and front panel LED blink patterns, Modes and LED Blink Patterns, Rear panel LEDs ICSNet/ICSHub