Fault Messages; Major Recoverable Fault Messages - Allen-Bradley 1756-L61 User Manual
Controllogix system
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- User manual (212 pages) ,
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- Application book (56 pages)
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Table 54 - General Status Messages
Message
Interpretation
ESM Charging
The capacitor-based ESM is charging.
Do not remove power until charging is complete.
Flash in Progress
A firmware upgrade initiated via ControlFLASH or AutoFlash utilities is in progress.
Allow the firmware upgrade to complete without interruption.
Firmware Installation
The controller is using boot firmware (that is revision 1.xxx) and requires a firmware upgrade.
Required
Upgrade controller firmware.
SD Card Locked
An SD card that is locked is installed.
Table 55 - Fault Messages
Message
Major Fault TXX:CXX message
I/O Fault Local:X #XXXX message
I/O Fault ModuleName #XXXX message
I/O Fault ModuleParent:X #XXXX message An I/O fault has occurred on a module in a remote chassis. The module's parent name is indicated because no module name is configured in
X I/O Faults
Fault Messages
If the controller is faulted, these messages may be indicated on the status display.
Interpretation
A major fault of Type XX and Code XX has been detected.
For example, if the status display indicates Major Fault T04:C42 Invalid JMP Target, then a JMP instruction is programmed to jump to an
invalid LBL instruction.
For details about major recoverable faults, see the Logix5000 Major, Minor, and I/O Fault Codes Programming Manual, publication
1756-PM014.
An I/O fault has occurred on a module in the local chassis. The slot number and fault code are indicated along with a brief description.
For example, I/O Fault Local:3 #0107 Connection Not Found indicates that a connection to the local I/O module in slot three is not open.
Take corrective action specific to the type of fault indicated.
For details about each I/O fault code, see the Logix5000 Major, Minor, and I/O Fault Codes Programming Manual, publication 1756-PM014.
An I/O fault has occurred on a module in a remote chassis. The name of the faulted module, as configured in the I/O Configuration tree of
RSLogix 5000 software, is indicated with the fault code and brief description of the fault.
For example, I/O Fault My_Module #0107 Connection Not Found indicates that a connection to the module named 'My_Module' is not
open.
Take corrective action specific to the type of fault indicated.
For details about each I/O fault code, see the Logix5000 Major, Minor, and I/O Fault Codes Programming Manual, publication 1756-PM014.
the I/O Configuration tree of RSLogix 5000 software. In addition, the fault code is indicated with a brief description of the fault.
For example, I/O Fault My_CNet:3 #0107 Connection Not Found indicates that a connection to a module in slot 3 of the chassis with the
communication module named 'My_CNet' is not open.
Take corrective action specific to the type of fault indicated.
For details about each I/O fault code, see the Logix5000 Major, Minor, and I/O Fault Codes Programming Manual, publication 1756-PM014.
I/O faults are present and X = the number of I/O faults present.
In the event of multiple I/O faults, the controller indicates the first fault reported. As each I/O fault is resolved, the number of faults
indicated decreases and the next fault reported is indicated by the I/O Fault message.
Take corrective action specific to the type of fault indicated.
For details about each I/O fault code, see the Logix5000 Major, Minor, and I/O Fault Codes Programming Manual, publication 1756-PM014.
Major Recoverable Fault Messages
Major recoverable faults are indicated by Major Fault TXX:CXX message on the
controller status display. This table lists specific fault types, codes, and the
associated messages as they are shown on the status display.
Rockwell Automation Publication 1756-UM001M-EN-P - February 2012
Status Indicators
Appendix A
201
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