Omron NS10-TV Series Programming Manual page 614

Section 5 Troubleshooting and Maintenance
NS Series Programming Manual
Message
Cannot establish connection
with the specified communica-
tion method.
(If the error persists after the
suggested countermeasures are
performed, close the application
and restart the personal com-
puter then try connecting again.)
Error occurred while writing to a
flash memory Transmission
failed
Cannot find Project file at NS
Hardware. Transmit the whole
project again.
Project file differs between
transmission source and desti-
nation. Select the whole project
and perform transmission again.
The capacity of NS Hardware is
insufficient. Transmission failed.
Cannot delete screen file in NS
Hardware.
File size exceeded the maxi-
mum. Please check the Project
data.
Cannot open COM port.
Failed to start the CX-Server.
Cause
Connection failed.
Pressed Connect Button
even though some items re-
main unset under the Com-
munications Method Settings
Dialog Box.
One of the following occurred
while transferring a screen
with the PLC or PT:
•
An unsupported PLC CPU
Unit was connected.
•
A setting required in
CX-Programmer Ver. 3.1 or
higher was not made.
•
The PLC CPU Unit was not
started.
•
Attempted to transfer using
CX-Designer Ver. 3.0 or
lower.
•
Attempted to transfer to a
PT with system program
Ver. 3.0 or lower.
•
The unit number set in the
PT does not match the unit
number set in the program.
Data cannot be written.
Cannot find project data on
PT.
Tried to send separately a
different project screen to the
project stored on the PT.
The created project exceeds
the storage capacity of the
PT.
Could not delete PT screen
file.
Transferable file size ex-
ceeded.
COM port used by another
application.
CX-Server may not be
installed correctly.
5-7
5-2 Error Messages
Possible countermeasure
Check the following items.
PT power supply.
Cable connection.
Refer to Transferring Data to the PT in the
CX-Designer Online Help for details on
proper settings and check the settings.
Refer to Transferring Data to the PT in the
CX-Designer Online Help for details on
proper settings, check the settings, and
correct as necessary.
Initialize data using Screen data area for-
mat on the Initialize Tab Page under Sys-
tem Menu and transfer the project.
Resend the whole project.
With separate screen transfers, one pro-
ject screen cannot be sent individually to a
PT that stores a different project. Select
the whole project and resend.
Reduce the size of the screen data and
retransfer the project.
Initialize data using Screen data area for-
mat on the Data Initialize Tab Page under
System Menu and transfer the whole pro-
ject.
The maximum size file that can be trans-
ferred is 1.44 MB. Re-execute the transfer
with a file smaller than 1.44 MB.
Close the other application and try the
connection again.
CX-Server may not be installed correctly.
Refer to Section 2 Setup, Starting, and
Exiting in the CX-Designer User's Manual
and uninstall CX-Server then reinstall
CX-Designer and CX-Server.