GE X3.28 manual Type Start Address word address Num. Words, Word Address System Parameter Unit

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Protocol X DCA

GE Energy Services

Configuration Guide

The following table shows the mapping of the various data types for the Coupler for Allen- Bradley Data Highway.

Type

Start Address (word address)

Num. Words

DI

0

500

 

 

 

DO*

500

500

AI

1000

500

AO*

1500

500

*data type not supported

Table 7 Point Mapping for the Coupler for Allen-Bradley Data Highway

Analog Input partitions in the Partition Definition Table (A197_PAR) can also be used to read any values located in unprotected memory ranges in the SRU. For example, the Event Buffer Monitoring values shown in Table 8 can be monitored by configuring an Analog Input partition with a start word address of 3060 and a Number of Words 7. In the same manner, the system parameter values described in Table 10 can be read if desired.

Word Address

System Parameter

Unit

 

 

 

3060

Actual Buffer Level

Integer

 

 

 

3061

Average Buffer evel over 100 events

Integer

3062

Max Buffer Level since last read

Integer

3063

Max Buffer Level since Bootup

Integer

3064

Num. of Overflows since Bootup

Integer

3065

DI Scan Rate

ms

3066

CPU load

%

 

 

 

Table 8 Coupler for Allen-Bradley Data Highway Event Buffer Monitoring Values

A197-0CG-1.00-2Restricted

12

Full

 

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Contents Configuration Guide Allen-Bradley Ansi X3.28 DCATrademark Notices Table of Contents Configuring WIN for the Ansi X3.28 DCA Appendix a Messages Logged by the Ansi X3.28 DCAList of Figures System OverviewList of Tables About this Guide About this GuideWho should use this Guide Additional Documentation Overview Product PerspectiveSystem Overview Ansi X3.28 DCA Configuration Tables Configuring TablesAnsi X3.28 DCA Configuration Tables Table Name DescriptionConfiguration Sequence Main Application Configuration Table Parameters Configuring the Main Application Table A197MAINName Range Description Protocol X DCA Configuring Communication Port Table A197COM Communication Port Configuration Table ParametersProtocol X DCA Character Times Baud Rate One Character Time msProtocol X DCA Configuring the SRU Table A197SRU SRU Configuration Table ParametersProtocol X DCA Configuring the Partition Definition Table A197PAR Partition Definition Table ParametersType Start Address word address Num. Words Word Address System Parameter UnitConfiguring System Parameters Table A197SYS System Parameters Table ParametersAddress System Parameter Unit Value Default Coupler for Allen-Bradley Data Highway System ParametersConfiguring the Virtual Connection Table A197VC Virtual Connection Configuration Table Parameters Field Range DescriptionConfiguring WIN for the Ansi X3.28 DCA Wesdac Point AllocationProtocol X DCA Appendix a Messages Logged by the Ansi X3.28 DCA A197F001 Unable to locate table tablename Fatal Error MessagesF004 COM rec x, Interchar Timeout must be less than Rx Time F002 A197SRU rec x, duplicate SRU address yF100 Future expansion points not Nullptr F005 A197PAR rec x and y, Partitions overlapF006 A197COM rec x, Only one SRU allowed in Full-Duplex F101 Unable to find table tablenameF104 Unable to spawn process, processname F102 Unable to open a channel to WINF103 Unable to create an exchange, name, status=y F105 Not enough memoryWesdac Point Types F107 Unable to get pointer table nameF108 Not enoughx points, y required F109 User data memory overflowF202 Unable to spawn process F200 Unable to get pointer to COM config record =F201 Unable to create exchange, exchage, status=x F203 L062COMEXTENSIONS should be initializedE102 Not enough memory Non-Fatal Error MessagesE101 Restart failed for processname E110 Unable to open comport, status =E111 comport unable to set parameters, status = E112 comport unable to set timers, status =E201 Com initialization failed, status = comport E202 Not enough memory E205 Encountered error = x while closing comportE204 a child process has died, suspending Information Messages I101 Unable to find table A197MAIN, deletingControl Request Return Codes

X3.28 specifications

The GE X3.28 is a sophisticated commercial jet engine developed by General Electric, known for its innovative technologies and remarkable performance. Designed specifically for the next generation of regional jets, the X3.28 showcases an impressive blend of efficiency, reliability, and low emissions, setting a new benchmark in the aviation industry.

One of the standout features of the X3.28 is its advanced turbofan design, which combines a large bypass ratio with cutting-edge materials to enhance performance while reducing fuel consumption. The engine is built with lightweight composite materials that not only improve fuel efficiency but also contribute to overall weight reduction in regional aircraft. This is crucial for smaller jets that rely on maximizing payload while minimizing operational costs.

The X3.28 is equipped with an innovative high-pressure compressor system that utilizes advanced aerodynamics to ensure optimal airflow and pressure ratios. This technology enhances the engine's thrust performance, allowing aircraft to take off and climb efficiently even from shorter runways. Additionally, the fan blades are designed using state-of-the-art computational fluid dynamics simulations, which help in achieving higher performance and operational reliability.

Another significant characteristic of the X3.28 is its noise reduction capabilities. By employing advanced sound-attenuating technologies in the fan and exhaust systems, the engine meets stringent noise regulations, making it suitable for operations in urban areas and near sensitive environments. This focus on environmental considerations extends to its low emissions profile, making it a more eco-friendly choice compared to older engine models.

The engine also incorporates digital monitoring and control systems that provide real-time data on performance metrics, enabling more efficient maintenance scheduling and enhanced operational safety. This predictive maintenance approach helps airlines reduce downtime and streamline their operations, ultimately contributing to cost savings.

In summary, the GE X3.28 stands out in the competitive market of regional jet engines due to its advanced technologies, exceptional efficiency, and commitment to sustainability. With its focus on performance and environmental responsibility, the X3.28 is poised to lead the way in the future of regional aviation, making it an attractive option for airlines looking to modernize their fleets while maintaining operational excellence.
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