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14 TROUBLESHOOTING
14.3.2 Checking on Event Viewer screen
Event ID
(0 to FFFF
0 (0
257 (101
258 (102
259 (103
260 (104
261 (105
262 (106
263 (107
264 (108
265 (109
266 (10A
267 (10B
268 (10C
269 (10D
270 (10E
271 (10F
272 (110
273 (111
274 (112
275 (113
276 (114
277 (115
278 (116
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Event logs related to the MELSECNET/H board are displayed as "AMneth" in the
Source field on the "Event Viewer" screen.
The following table lists the errors displayed in the event viewer viewer.
)
H
Failed to start the MELSEC network service.
)
Failed to register the main thread of service, or failed to set
H
the service status.
The MELSECNET/H board is not loaded, or the I/O address is
)
H
overlapping with other hardware.
)
No response from hardware.
H
The number of MELSECNET/H boards detected exceeds the
)
H
maximum number that can be loaded.
)
The board conflicts with other device.
H
)
An attempt to create a device object has failed.
H
)
An attempt to link the device name has failed.
H
)
An attempt to secure dual-port memory has failed.
H
)
An attempt to perform interrupt registration has failed.
H
)
An error occurred when reading I/O.
H
)
An error occurred when writing I/O.
H
)
An error occurred during memory transfer.
H
)
An error occurred during receiving process.
H
)
An error occurred during sending process.
H
)
An error occurred during interrupt process.
H
)
An error occurred during UNLOAD process.
H
)
An error occurred during StartIo process.
H
)
An error occurred during critical session.
H
)
An error occurred during IoTimer process.
H
)
An error occurred during IoCompletion process.
H
)
An error occurred during DPC process.
H
)
An error occurred when opening registry database.
H
)
An error occurred when reading from registry database.
H
Error content
MELSEC
Corrective action
Restart the PC. If the error persists, reinstall
R
Windows
.
Change the I/O address setting for the
MELSECNET/H board or other hardware.
Replace the MELSECNET/H board.
Remove MELSECNET/H boards until the number
falls within the maximum limit
Check for overlapping setting with other optional
board.
Increase the system memory.
R
Reinstall Windows
.
Check for overlapping setting with other optional
board.
Replace the MELSECNET/H board.
R
Reinstall Windows
.
——
——
R
Reinstall Windows
.
1
14 - 11
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- Safety Precautions
- Installation Instructions
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Table of Contents
Troubleshooting
