Mitsubishi Electric Melsec-QS Series Safety Application Manual page 36

4
PRECAUTIONS FOR USE OF SAFETY PLC
(5) Version management of GX Developer project file
(6) User registration
4
4.2 Precautions for Programming
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(a) Program example
Figure4.7 shows the program when the interlock for the safety remote I/O station
of station 1, connected to the first safety master module is cleared.
SD1072.0
Safety station
Reset switch
interlock status
SD1072.0 SD1076.0
Safety station Safety station interlock
interlock status clear request
Figure4.7 Program example when interlock for the CC-Link Safety is cleared
Fill in the created date and author at the top of sequence program using the statement
function of GX Developer.
When the program will be modified, fill in the modified date, modified person, and
modified description at the modified place using the statement function of GX
Developer for change history management.
And manage the data which was downloaded to the PLC by storing the hard disk of
personal computer or CD.
Figure4.8 Version management of GX Developer project file
Define the user who handles the corresponding project, then register the user
information and authorization required for the login authentication in the project.
For the user registration, refer to the following manual.
GX Developer Version 8 Operating Manual (Safety PLC)
SET SD1076.0
Safety station interlock
clear request
RST SD1076.0
Safety station interlock
clear request