5-26
IM 04L51B01-01EN
Messages That the Web Application Generates
ErrorMessages
Code Title Description and Corrective Action
Message
E8001 Communication error Unable to finish processing because communication
with the GX/GP failed. Check the communication
condition.
A communication error has occurred.
E8002 Authentication error Due to a change in the user registration settings on the
GX/GP, an authentication procedure has occurred while
the Web application was running and has failed. Click
OK in the dialog box to reload the page.
Login failure; the page will be reloaded.
E8003 Configuration loading error This message appears when the Web application
fails to load settings from the GX/GP. The system
configuration or settings on the GX/GP have been
changed, and a conflict has occurred with the settings
displayed by the Web application. Check the system
configuration and settings on the GX/GP. Also, check
the communication condition.
Failed to load hardware configuration.
Auxiliary Message
1 There is a communication error or the
hardware is busy.
2 The configuration you are loading is not fully
compatible with the existing configuration of
hardware.
E8004 Configuration updating error This message appears when the Web application fails
to change the GX/GP settings. There is a conflict in the
system configuration or settings between the GX/GP
and the Web application. Reload the settings to align
the Web application settings to the GX/GP settings
(settings that have been edited will be discarded). Error
in expression.
A user with the same user name is already registered.
Failed to update hardware configuration.
Auxiliary Message
1 There is a communication error or the
hardware is busy.
2 The configuration you are updating is not fully
compatible with the existing configuration of
hardware.
3 There are invalid MATH expressions.
4 This username is already registered.
E8005 File Set the file name using up to 32 alphanumeric
characters.
The file name is invalid.
Auxiliary Message
1 A file name can not contain any of the
following characters. \”*/:<>?|’;
2 The length of file name is up to 32
characters.
E8006 Configuration error When AI channels are being configured, the available
alarm range of channels that are set to Log scale are
retrieved from the GX/GP via communication. If a
communication error occurs during this process, the
available range cannot be retrieved, and this message
is displayed.
Failed to update favorite monitors due to
communication error.
Auxiliary Message
1 The configuration is not fully compatible with
the existing configuration of hardware.
E8601 Registration error Use 1 to 16 characters to set the favorite monitor name.
The monitor name must be 1-16 characters in
length.
E8602 Registration error Delete at least one favorite monitor and start over, or
overwrite an existing favorite monitor.
Failed to add a monitor because the maximum
number of allowed monitors has been reached.
E8603 Registration error Because the favorite monitor information that the
browser has detected is different from what is stored in
the GX/GP, registering, overwriting, or deleting of the
favorite monitor failed. Reload the page.
Failed to update favorite monitor information; this
action has already been performed. Please reload
the page.
E8604 Communication error Operation failed due to a communication error. Check
the communication conditions.
Failed to update favorite monitors due to
communication error.
Continued on next page
5.2 Troubleshooting
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