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link 19.12.2006 6:22 
Subject: ИТ
Помогите, плиз, разобраться со следующими терминами из приведенного абзаца:

Other controllers may also listen to the CFM module (while another controller owns the module) through a listen-only connection. For more information on listen-only connections, see page 2-6.

controller owns the module - контроллер влаадеет модулем ?..
listen-only connection - соединение только в режиме ожидания?..

Спасибо заранее

 alk

link 19.12.2006 8:18 
http://literature.rockwellautomation.com/idc/groups/literature/documents/sg/1756-sg001_-en-p.pdf
owner controller
The controller that creates the primary configuration and communication connection to a module. The owner controller writes configuration data and can establish a connection to the module.
listen-only connection
An owner provides the configuration data for the I/O module. A controller using a listen-only connection only monitors the module. It does not write configuration data and can only maintain a connection to the I/O module while the owner controller is actively controlling the I/O module.

listen-only - в режиме прослушивания, если вообще не просто в режиме "listen-only"
owner controller - возможно, в монопольном режиме?

 

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