Mitsubishi MELSEC-Q Series User Manual page 432

10
FUNCTIONS AND PROGRAMMING
Remark
(3) Script file storage location
10
- 31 10.2 Programming Using Bus Interface Functions
10.2.8 Creating script file "STARTUP.CMD"
1. Depending on the description of the script file, the following operation can be
performed from the CompactFlash card to the standard ROM.
• Copy registration of program to standard ROM (
• Standard ROM formatting (
2. The commands described in the script file are identical with those described
in the startup script file for VxWorks.
( (VxWorks manual)
3. While the script file (command) is being executed, the RUN LED of the C
Controller module flickers.
4. For precautions for user programs, refer to Section 10.2.4, 10.2.5, and
10.3.4.
5. In the script file, describe commands used for login user setting (addition/
change) and user program task start as necessary. (
6. Refer to Section 10.4 for the sample program of the script file.
The script file can be stored into the standard ROM and CompactFlash card.
(a) Script file storage
Store the script file under the root directory.
• Standard ROM
• CompactFlash card
(b) When script file has been stored into both standard ROM and CompactFlash
card
When the script file has been stored into both the standard ROM and
CompactFlash card, the script file in the CompactFlash card is started with priority.
(The script file in the standard ROM is ignored.)
For example, if the script file of the standard ROM is used to operate the system,
the script file for maintenance can be processed by mounting the CompactFlash
card that stores the script file for maintenance.
Standard ROM
STARTUP.CMD (For system operation)
Script file of CompactFlash card is started with priority!
Figure 10.15 Example of use when script files are stored in both
Section 5.10)
location
: Root directory of standard ROM ("/ROM")
: Root directory of CompactFlash card ("/CF")
STARTUP.CMD (For maintenance)
Mount !
Section 10.2.7)
Section 5.11)
CompactFlash card