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9
PROGRAMMING USING BUS INTERFACE
FUNCTIONS
(5) To communicate with a target device by Ethernet communication
(6) When writing a file from the user program by the Q06CCPU-V(-B)
(7) CompactFlash card replacement
9
- 27
9.6 Precautions for Functions
(excluding utility communications)
Check the port number being used in the C Controller module by using the VxWorks-
standard "inetstatShow" command.
Do not use any port number that has already been used. Normal communication may
not be available if used.
Execute the "inetstatShow" command as follows:
[For the Q12DCCPU-V]
Use the Telnet tool.
[For the Q06CCPU-V(-B)]
Execute from the Tornado Shell.
Example) When using the Telnet tool on the Q12DCCPU-V
Command execution
Figure 9.5 When using Telnet tool on the Q12DCCPU-V
Do not write a file to the standard ROM.
Write it to a CompactFlash card, network device (such as FTP/NFS/netDrv driver) file,
or RAM disk.
For details of network devices and RAM disks, refer to the manual for VxWorks.
Refer to the C Controller Module User's Manual (Hardware Design, Function
Explanation) when replacing the CompactFlash card while the power is on.
Close all the files being written if any. (Program example
12)
Port numbers being used
in a C Controller module.
Page 12-1, CHAPTER
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