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ABB_800xA学习笔记264:System_800xA_Control_6.0_AC_800M_Configuration54

(2023-12-17 19:42:22)
标签:

abb

system_800xa_ac800m

配置手册

功能和组件

分类: ABBDCS
继续学习ABB 800xA 配置手册第一章,进入第133页。
Property Permissions
属性权限

Parameters and variables that are not needed for HSI, configuration, etc., should have the attribute Hidden, but for all other variables that will be exposed via the OPC Server, property permissions must be properly set. Note that components inside a data type should also have property permissions. The user can set permissions from both Project Explorer and Plant Explorer.
HSI、配置等不需要的参数和变量应具有 Hidden 属性,但对于将通过 OPC 服务器公开的所有其他变量,必须正确设置属性权限。请注意,数据类型中的组件也应具有属性权限。用户可以从 Project Explorer 和 Plant Explorer 设置权限。
 The following five property permissions are the frequently applicable. However, there are several other property permissions available, along with self-defined property permissions.
以下五种属性权限是经常适用的。然而,还有其他几种可用的属性权限,以及自定义属性权限。
  • Read 
  • Operate 
  • Tune  调整
  • Configure  配置
  • Administrate   管理

For more information about creating self-defined Property permissions, see the System 800xA Administration and Security (3BSE037410*).
有关创建自定义属性权限的详细信息,请参见 System 800xA Administration and Security (3BSE037410*)。
In some cases, there is also a need for setting authentication levels, besides the Read and Write property permissions.
有些情况下,在某些情况下,除了“读取”和“写入”属性权限外,还需要设置身份验证级别。
Re-authenticate
重新验证
Re-authenticate means that the user will be asked for UserId and Password before changing the property.
重新验证意思是在修改属性前,用户将被要求用户名和密码。
This function requires a separate license and is not available to all users.
此功能需要单独的授权,不是对所有用户可用。
Double Authenticate
双重身份认证
Double authenticate means that two separate UserIds and Passwords have to be entered before changing the property
双重身份认证意思是在修改属性前输入两个独立的用户名和密码。
This function requires a separate license and is not available to all users.
此功能需要单独的授权,不是对所有用户可用。

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