ABB_800xA学习笔记273：System_800xA_Control_6.0_AC_800M_Configuration63
2023-12-19 19:33阅读：
继续学习ABB 800xA配置手册第一章功能和组件，进入第143页。
Library Versions
库版本
The following rules should be used when creating new versions of a
library. The
version number syntax is
MajorVersion.MinorVersion-Revision (X.Y-Z), for
example, 2.0-1.
创建库的新版本时，应使用以下规则。版本号语法为
MajorVersion.MinorVersion-Revision （X.Y-Z），例如
2.0-1。（主版本.次版本-校订）
Table 13. Version handling rules for libraries
表 13. 库的版本处理规则
Increase of
增加 |
Rule 规则 |
Compatibility with
previous versions
与前面版本兼容性 |
| Major vers. X |
The major version number is increased if the
library has types which have changed their
behavior, or if it is dependant on a new system
version, for example, using ne |
w system functions.
The major version number is also increased if a
connected library has increased its major version
number, and the new functionality of this new
library version is needed.
如果库有修改了行为的类型，或者库依赖于新系统，
则主版本号会增加，例如，使用新的系统功能。
如果连接的库增加了其主版本号，并且需要此新库
版本的新功能，则主版本号也会增加。
The maximum limit for the major version number of
a library or a hardware library is 32767
库或者硬件库的主版本号的最大限制为32767
The library is system or
application incompatible
该库是 system 或应用程序
不兼容 |
| Minor vers. Y |
The minor version number is increased if new
types have been added to a library, or an already
existing type has increased functionality.
The minor version number is also increased if a
connected library has increased its minor version
number, and the new functionality, which is the
reason for the change, is needed.
如果已将新类型添加到库中，或者现有类型
具有增强的功能， 则次要版本号会增加。
如果连接的库增加了其次要版本号，
并且需要新功能（这是更改的原因），
则次要版本号也会增加。 |
The library is compatible
库兼容
The increased minor
version number reflects
extended, modified, or
added functionality
增加的次版本体现了
扩展、修改或附加功能 |
| Rev. Z |
The revision index is increased when only bug
fixes have been done or when library state is
changed from Released to Open.
The revision number is also increased if a
connected library has increased its revision
number, and this new version is needed.
修订索引尽在完成bug修正或者库状态从释放改为
打开时增加。当连接的库增加修正数字，修订数字
也会增加，且需要这个新版本。 |
The library is compatible.
Functions may now have
changed their behavior，
since they are working as
intended. This may affect
the application behavior
库兼容。函数可能修改了
行 为，因为按照意图工作。
这可能会影响应用程序行为 |
The library version can be changed in two ways:
有两种方式修改库的版本：
- Change Library Version (Project Explorer)：This operation
only works on libraries with state Open. This operation does not
create a new copy of the library. It simply updates the version
number (that is, it changes the version label of the library). The
new version replaces the old and all connections to other objects
are intact.
修改库版本（项目资源管理器）：仅在库处于打开状态进行操作。此操作不创建库新的拷贝。它简单升级版本号（就是修改库版本标签）。新版本替换老版本，与所有其他对象的连接完好无损。
- Create New Library Version (Plant Explorer)：This
operation creates a new version of the library. This new version
exists in parallel with the old version. All connections to control
projects, applications and other libraries are preserved in the old
version, but the new version does not preserve any connections.
The two versions cannot be connected the same
application or library, but they can be inserted into the same
control project.
创建新的库版本（工厂资源管理器）：此操作创建库的新版本。新旧版本共存。所有到控制项目、应用程序和其它库的连接在旧版本保存，但是新版本不保存任何连接。两个版本不能连接同一个应用程序或者库，但是可以插入到同一个控制项目。
