Advant Controller 400 - PIDCON can cause overwriting in memory
Problem:Solution
A description of this resolution:
"Advant Controller 400 - PIDCON can cause overwriting in memory" resolves the following:
A description of this resolution:
- See Solution and Revision
Solution
The error can be avoided by connecting the terminal DBINST of a newly inserted element as a parameter, for example D=57 or CD=57, instead of a name.
Revision
The error will be corrected in the next main revision of the Controllers concerned.
[ref SR7071 VASMASOITA0101 ]
"Advant Controller 400 - PIDCON can cause overwriting in memory" resolves the following:
- The error occurs after the command DIBM or EBM
If the PC element PIDCON is built in a Controller after other PC elements are deleted it will most likely use a memory area that has been used earlier and therefore contains “garbage”. This is normally no problem but, due to an error in the PC element mentioned above, this “garbage” can be interpreted as an instance number and the following accesses will cause overwriting somewhere in the memory. The error occurs after the command DIBM or EBM (DIsable or Enable Build Mode).
Products concerned
Advant Controller 410 *1.0/a a = 0,1,2,3,4,6,8
Advant Controller 410 *1.1/b b = 0,2,4
Advant Controller 410 *1.2/c c = 0,1,2,3,4,5
Advant Controller 410 *1.3/d d = 0,1,2,3,4
Advant Controller 450 *1.0/e e = 0,1,2,3,4,5,6,7,8
Advant Controller 450 *1.1/f f = 0,1,2,3,4
Advant Controller 450 *1.2/g g = 0,1,2,3,4
Advant Controller 450 *1.3/h h = 0,1,2,3
Advant Controller 450 *2.0/j j = 0,1
Software concerned
QC01-BAS11 *7.0/k k = 0,1,2,3,4,5,7
QC01-BAS11 *8.0/0
QC01-BAS11 *9.0/l l = 0,1,2,3
QC02-BAS21 *7.0/m m = 0,1,2,3,4,5,6,7
QC02-BAS21 *8.0/0
QC02-BAS21 *9.0/n n = 0,1,2,3
QC07-BAS41 *1.0/p p = 0,1
- Article imported from the previous version of KnowledgeBank
Answers
0
Cause: Article was imported from the previous version of KnowledgeBank Resolution:
Add new comment