This is historical information of device classes implemented in Valve device server.

Use this link to find the valid information.

Development status: Released
Information status: New

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Class Description


this class define the minimum interface for any type of valve.
we can open it, close it or reset it`s interlocks. The status attribute should indicate clearly why the valve cannot be open or closed.

Families: StandardInterfaces

Key words:

Language: Cpp

License:

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Class interface


Attributes:

Commands:

Name Description
StateInput: DevVoid
Output: State
This command gets the device state (stored in its device_state data member) and returns it to the caller.
StatusInput: DevVoid
Output: DevString
This command gets the device status (stored in its device_status data member) and returns it to the caller.
OpenInput: DevVoid
Output: DevVoid
Open the valve. In case of a manual valve, this command should return an exception "Manual Valve cannot be remotly operated"
CloseInput: DevVoid
Output: DevVoid
Close the valve. In case of a manual valve, this command should return an exception "Manual Valve cannot be remotly operated"
ResetInput: DevVoid
Output: DevVoid
reset the interlock that may block the valve

Pipes:

Properties:

20 Apr 2017, Piotr Goryl
Updated:
The device class has been updated.
You are looking at this version now.



23 Feb 2017, Piotr Goryl
Created:
The device class has been added to catalogue.
Added by:pgoryl2 on:20 Apr 2017, 1:18 p.m.