Honeywell XL 800 SERIES manual Modules Troubleshooting, Power LED of I/O Modules

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Excel 800

I/O Modules Troubleshooting

►Check if the power supply voltage level is OK and that there is no high voltage (> 24 VAC or > 40 VDC) connected to the inputs/outputs of the XF821AU, XFL821AU, XF822AU, XFL822AU, XFR822AU, XFLR822AU, XF823AU, and XFL823AU I/O modules.

►Replace the problem I/O module with another module of the same kind.

–If the problem persists, this is an indication that the problem is caused by the application or incorrect wiring.

–If the problem is solved, this is an indication that the I/O module was defective.

For troubleshooting purposes on all I/O modules the following features can be used:

•Power LED

•Service LED

•Service button

In addition, a module-specific troubleshooting may be necessary.

Power LED of I/O Modules

Table 42. Power LED of I/O modules

case

power LED

meaning

remedy

1

ON

I/O module is powered

No action necessary

 

 

 

 

2

OFF

No power

► Check power supply

 

 

 

 

3

Flashing continuously

If the I/O module’s service LED is likewise

► Wait until rebooting (firmware

 

 

flashing, the I/O module is in the boot mode

download) has been completed

 

 

 

 

EN1B-0410GE51 R0908A

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Contents XL 800 Series General TroubleshootingTrademark Information Installation Before InstallationGeneral Wiring XL800 Series Power Consumption Modules BUS Modules Description of the XCL8010AU Controller Module OverviewTypical 14507287-001 Power Module wiring Description of the XCL8010AU Controller Module ExcelController Transformer GRN Interfaces and Bus Connections Technical DataSmoke Control Configuration System DataConnecting Single Bus Controller Systems Panel ResetTypical Power Limited Circuit for XL800 Data File Set-UpXCL8010AU, I/O Modules on Single Rail Connecting I/O ModulesConnecting I/O Modules to the XCL8010AU Multiple Rails in Single CabinetSetting Address of Panel Bus I/O Modules HEX switch settings and addresses AddressLonworks Bus Topologies Setting the I/O Bus SwitchMounting/Dismounting Modules Bus TopologiesMounting Sockets Connecting SocketsMounting/Dismounting Controller/Sockets Risk of malfunctionDismounting Sockets Disconnecting SocketsMounting/Dismounting Electronic Modules Mounting Electronic ModulesConnecting via C-Bus Connecting HMIs or LaptopsLonworks Service LED and Button FeaturesConnecting Laptops XL-Online/CARE XCL8010AU TerminalsBus Tx LED and Rx LED Reset ButtonHMI Interface Watchdog Status Alarm and Power LEDsBus Switch S2 Modem InterfaceDescription of the I/O Modules Common FeaturesBus Termination Switch S1 MemoryAnalog Input Modules FeaturesTerminals Types of Analog Input Modules XFL821AU Connection Examples XFL821AU Analog Input ModuleTypes of Analog Output Modules Technical DataAnalog Output Modules TerminalsXFL822AU Connection Example Modules with Manual OverridesDamage to the electronic module Binary Input Modules Excel 800 Binary Input Modules Type Description HousingSignal Comment Minal Types of Binary Input ModulesStatus LEDs XF823AU Connection ExamplesRelay Output Modules Excel 800 Relay Output Modules Type Description HousingTypes of Relay Output Modules Permissible Loads Status LEDs with Manual OverridesXF824AU connection example XFR825AU connection exampleTroubleshooting on the XCL8010AU Controller TroubleshootingTesting Wiring Connections Power LED greenLonworks Service LED Alarm LED redXCL8010AU alarm LED Case Alarm LED Meaning Remedy Bus Tx and Rx LEDs HMI Tx and Rx LEDsModules Troubleshooting Power LED of I/O ModulesExcel 800Troubleshooting Service LED of I/O ModulesService LED of I/O modules Case Meaning Remedy Automation and Control Solutions

XL 800 SERIES specifications

The Honeywell XL 800 Series represents a significant advancement in the realm of flight management systems, tailored for general aviation aircraft. This series stands out due to its combination of state-of-the-art technology, user-friendly interface, and comprehensive functionality, all designed to enhance safety and operational efficiency for pilots.

One of the main features of the XL 800 Series is its advanced flight planning capabilities. The system is equipped with a robust database that allows pilots to create, modify, and execute flight plans with unprecedented ease. The built-in terrain awareness tools provide real-time information about geographical obstacles, helping mitigate the risk of Controlled Flight Into Terrain (CFIT). The intuitive graphical user interface offers a clear view of the flight path, airspace constraints, and available alternatives, enabling pilots to make informed decisions.

The XL 800 Series also boasts cutting-edge navigation technologies, including GPS, RNAV, and WAAS (Wide Area Augmentation System) support. These technologies ensure that flights are accurately tracked and that pilots remain on course, enhancing navigation reliability. Additionally, the system includes advanced autopilot features, which allow for smoother transitions during flight phases and can significantly reduce pilot workload.

Another notable characteristic of the XL 800 Series is its connectivity. The system supports data link services that enable real-time weather updates and air traffic control communication. This connectivity not only improves situational awareness, but it also equips pilots with the necessary tools to adapt to changing flight conditions promptly.

Furthermore, the Honeywell XL 800 Series prioritizes safety with integrated safety features, including enhanced cockpit alerting systems. These systems proactively notify pilots of potential hazards, such as deviations from the flight path or adverse weather conditions, ensuring that safety remains paramount throughout the flight.

In summary, the Honeywell XL 800 Series encapsulates a wide array of features and technologies that serve to elevate the flying experience for general aviation pilots. Through its emphasis on flight planning, navigation, connectivity, and safety, it stands as a reliable and sophisticated solution that meets the demands of modern aviation. Whether enhancing safety, improving navigation accuracy, or simplifying flight planning, the XL 800 Series is a premier choice for those seeking an advanced flight management system.
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