Pelco C2624M manual Meaning

Page 23

Table C. Troubleshooting with Front-Panel Indicators (Continued)

Indicator Color

Meaning

Possible Cause

 

Corrective Action

 

 

 

 

 

 

 

 

Fiber Failover Mode LED (

 

 

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Not lit

The module is not in

The FX Mode switch is set

If fiber redundancy is not

 

fiber redundancy

to position 0.

 

required, no action is

 

mode.

 

 

 

 

required. If fiber redundancy

 

 

 

 

 

 

is required, power off the

 

 

 

 

 

 

module, set the FX Mode

 

 

 

 

 

 

switch to position 1 or 2 as

 

 

 

 

 

 

appropriate, and then power

 

 

 

 

 

 

on the module. For detailed

 

 

 

 

 

 

information, refer to the

 

 

 

 

 

 

Setting Fiber Failover Mode

 

 

 

 

 

 

section.

 

 

 

 

 

 

Green

The module is in

The FX Mode switch is set

If fiber redundancy is

 

fiber redundancy

to position 1 (port A

 

required, no action is

 

mode. The primary

connects to the primary

required. If fiber redundancy

 

fiber link is

fiber link) or to position 2

is not required, power off the

 

operational. The

(port B connects to the

 

module, set the FX Mode

 

secondary fiber link

primary fiber link).

 

switch to position 0, and

 

is idle.

 

 

 

 

then power on the module.

 

 

 

 

 

 

Amber

The module is in

A problem exists with the

Refer to the Optic Fault LED

 

fiber redundancy

secondary fiber link. The

section or to the 100BASE-FX

 

mode. The primary

Optic Fault LED or the

 

Status LED section in this

 

fiber link is

100BASE-FX Status LED for

table as appropriate.

 

operational. The

port A or port B is red.

 

 

 

secondary fiber link

 

 

 

 

 

 

is down.

 

 

 

 

 

 

 

 

 

 

 

Flashing amber

The module is in

A problem exists with the

Refer to the Optic Fault LED

 

fiber redundancy

primary fiber link. The Optic

section or to the 100BASE-FX

 

mode. The primary

Fault LED or the

 

Status LED section in this

 

fiber link is down.

100BASE-FX Status LED for

table as appropriate.

 

The secondary fiber

port A or port B is red.

 

 

 

link is operational.

 

 

 

 

 

 

 

 

 

 

 

Red

The module is in

A problem exists with the

Refer to the Optic Fault LED

 

fiber redundancy

primary and backup fiber

section or to the 100BASE-FX

 

mode; however, both

links. The Optic Fault LEDs

Status LED section in this

 

primary and

or the 100BASE-FX Status

table as appropriate.

 

secondary fiber links

LEDs for ports A and B are

 

 

are down.

red.

 

 

 

 

 

 

 

 

 

(Continued on next page)

C2624M (6/07)

23

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Contents Ethernet Switch List of Illustrations ContentsList of Tables FX Mode Switch SettingsRJ-45MDI/MDI-X Connector Pinouts Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewC2624M 6/07 Single-Mode Models*† ModelsFX82012 module consists of the following series of models Multimode ModelsIllustrates the front panel of the FX82012 module Front PanelIllustrates the rear panel of the FX82012 module Rear PanelPackage Contents Installation10BASE-T/100BASE-TX Modes of Operation Autonegotiation is enabled by defaultFlow control is disabled by default Flow control default settingFX Mode Switch Setting Fiber Failover ModeMounting Mode of OperationMounting the FX82012 Module to a Wall PAN Head with Wall Clip Lock Washer Connections Fiber connections Primary Fiber Port Connections in Sample Drop-and-Repeat Application Replace power supply TroubleshootingModule Reseat module or power Supply as necessary Meaning By the remote link Indication Fefi On local module Optical signalOptic Fault LED on local Section in this table Replace local moduleMeaning Possible Cause Corrective Action Optic Fault LED Established Table D. Troubleshooting with Rear-Panel IndicatorsAmber If 10BASE-T operation isMeaning Possible Cause Corrective Action Amber Port is set to Duplex mode LinkRefer to the Setting If half-duplex mode isTion or by manually Green Port is set to If 100BASE-TX full-duplexFull-duplex operation is not Flashing green Port is set toTable D. Troubleshooting with Rear-Panel Indicators Specifications Multimode 62.5/125 μm PowerWavelength Optical Maximum BudgetIllustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsC2624M 6/07 Product Warranty and Return Information ISO9001
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