Pelco FR85011A manual Meaning Possible Cause Corrective Action Data Tx LED, Data Rx LED

Page 26

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

Indicator Color

Meaning

Possible Cause

Corrective Action

 

 

 

 

 

 

Data Tx LED

 

 

 

 

 

Flashing amber

Data is being trans-

No action required.

 

mitted onto the fiber

 

 

 

by the data port.

 

 

 

 

 

 

Red

Data Selection

Data Selection switch is set

Set Data Selection switch to

 

switch is set to an

to setting 6, 7, 8, or 9.

the correct setting for the

 

invalid setting.

 

desired data communication

 

 

 

(refer to Table A).

 

 

 

 

Not lit

Data is not being

Data is not present on the

No action required.

 

transmitted onto the

channel.

 

 

fiber by the data

 

 

 

Data connection is faulty.

Check data connections.

 

port.

 

 

 

 

Data communication cable

Replace cable.

 

 

 

 

is defective.

 

 

 

 

 

Data Rx LED

Flashing amber

Data is being

No action required.

 

received from the

 

 

 

fiber by the data

 

 

 

port.

 

 

 

 

 

 

Red

Data Selection

Data Selection switch is set

Set Data Selection switch to

 

switch is set to an

to setting 6, 7, 8, or 9.

the correct setting for the

 

invalid setting.

 

desired data communication

 

 

 

(refer to Table A).

 

 

 

 

Not lit

Data is not being

Data is not present on the

No action required.

 

received from the

channel.

 

 

fiber by the data

 

 

 

Data connection is faulty.

Check data connections.

 

port.

 

 

 

 

Data communication cable

Replace cable.

 

 

 

 

is defective.

 

 

 

 

 

26

C2604M (7/06)

Image 26
Contents Fiber Transmitter Receiver Page List of Tables ContentsList of Illustrations Important Safety Instructions Risk of Electric Shock Do not Open Regulatory Notices Radio and Television InterferenceProduct Overview DescriptionAddition, note the following Single-Mode Models ModelsMultimode Models Front Panel Data TX LED Data RX LED Video Present LEDRear Panel Data Communication Setup InstallationPackage Contents Data Communication Switch Setting Mounting Mounting the TRANSMITTER/RECEIVER Into a RackMounting the Transmitter/Receiver Using the Wall Clip Figures 7-12 for Wiring Diagrams Coaxial Cable ConnectionsPin RS-485 WireBi-Phase RS-232 RS-422RS-232 Data Communication Wiring Device a Receiver RS-485 2-Wire Half Duplex Data Communication Wiring RS-485 4-Wire Full Duplex Data Communication Wiring Manchester Data Communication Wiring Bi-Phase Data Communication Wiring Troubleshooting Video Present LEDMeaning Possible Cause Corrective Action Optic Fault LED SpecificationsMeaning Possible Cause Corrective Action Data Tx LED Data Rx LEDSpecifications VideoReceivers Wavelength Model No Optical Maximum LaserCompatible Model No Optical Maximum Laser FR85011A ReceiverC2604M 7/06 Product Warranty and Return Information ISO9001