TAKEBISHI MITSUBISHI ELECTRIC MELSEC iQ-R Series, User Manual

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APPX
Appendix 2 Buffer Memory
Buffer memory details
The following shows the details of the buffer memories in which information on an option driver is stored.
Option driver 1 detailed information (Un\G1038 to 1053)
Detailed information on option driver 1 is displayed.
■
Version information (Un\G1038 to 1039)
• Option driver ID (Un\G1038)
An option driver ID is stored.
0: Not installed
1: Rockwell Connection
2: Siemens Connection
3: Omron Connection
• Software version (Un\G1039)
A software version is stored.
■
Option driver management information (Un\G1040)
The operating status is stored.
0: Not installed
1: Usable
2: Usable (unable to update settings)
■
License management information (Un\G1041 to 1044)
• License certification status (Un\G1041)
The license certification status is stored.
0x00: Not certificated
0x01: Temporarily authenticated (usable)
0x02: Expired
0x10: Certification failed
0x11: Certification succeeded (usable)
• Status of temporary authentication (Un\G1042 to 1044)
The status of temporary authentication is stored.
0: Temporary authentication is not enabled yet
Value other than '0': Expiration date of temporary authentication (YYMMDD)
The expiration date of temporary authentication is stored as shown in the following table.
Option driver 2 detailed information (Un\G1054 to 1069)
Same as 'Option driver 1 detailed information' (Un\G1038 to 1053)
Option driver 3 detailed information (Un\G1070 to 1085)
Same as 'Option driver 1 detailed information' (Un\G1038 to 1053)
Address Description
Un\G1042 YY (year)
Un\G1043 MM (month)
Un\G1044 DD (day)