Mitsubishi MELSEC-Q Series User Manual page 15

Precautions for installation and uninstallation
(1) Installation
(2) Uninstallation
Precautions for each utility
(1) Communication error
(2) Connection during script file execution
(3) Exiting Microsoft Windows
(4) Parameters
When overwriting the SW
old one has already been stored.
Installing into any other folder is not allowed.
SW PVC-CCPU of another version cannot be overwritten.
In this case, perform installation after uninstalling already installed SW
Do not stop the processing during uninstallation.
If uninstallation has been stopped before termination, perform uninstallation again.
If re-uninstallation attempted after the stop is completed unsuccessfully, reinstall the
software and then uninstall it again.
In the case of line congestion, a communication error (timeout error) is likely to occur
(monitoring is stopped during monitoring) on each utility.
If a communication error has occurred, set Connection settings again.
While a script file is being processed (RUN LED is flashing), connection from each
utility to the C Controller module may be disabled.
Connect each utility to the C Controller module after the processing of the script file is
finished.
R
Do not exit Microsoft Windows while a utility other than the Device monitoring utility
R
is running.
Exit Microsoft Windows after closing a utility other than the Device monitoring
R
utility.
Parameters written from utilities other than the Device monitoring utility to the C
Controller module become effective when the C Controller module is powered off and
then on or is reset.
The written parameters are not enabled even if the C Controller module status is
changed from STOP to RUN by remote or switch operation.
PVC-CCPU, install the new one into the folder where the
R
R
R
PVC-CCPU.
A
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