Concepto
Output Override Function
The output override function allows you to manually override outputs. This function can be used for testing, commissioning, and maintenance of equipment.
An override display unit consisting of an LCD display and five keys is provided for override control of the output channels.
The override display also enables you to perform the following actions:
View inputs and outputs
Configure inputs and outputs
User Experience
The override display has a menu-driven user interface, which facilitates overriding of the outputs, local configuration of inputs and outputs, and other tasks.
Para obtener más información, consulte User Experience .
Keys
You use the keys on the override display to navigate the screens of the user interface and to select options on menus and lists.
Para obtener más información, consulte Keys .
Basic Operation
The basic operation of the user interface includes the following actions:
Highlight an option on a menu or list
Select an option on a menu or list
Change a value
Para obtener más información, consulte Basic Operation .
Override Outputs
You use the override display to manually override digital outputs as well as analog outputs.
Para obtener más información, consulte Override Outputs .
View Inputs and Outputs
Using the override display, you can view the configuration and the present values for inputs and outputs, and for outputs you can also view the override status.
Para obtener más información, consulte View Inputs and Outputs .
Configure Inputs and Outputs for Temporary Use
In configuration mode, you can locally configure inputs and outputs for temporary use during commissioning of the device. You can configure inputs and outputs that have not been configured through WorkStation.
Para obtener más información, consulte Configure Inputs and Outputs for Temporary Use .
Especificaciones
| Display | |
Display resolution
|
128 x 64 pixels
|
Display size
|
36 W x 17 H mm (1.4 W x 0.7 H in.)
|
Display type
|
FSTN monochrome LCD, white color transflective backlight
|
AS-Bs
User Experience
Keys
Basic Operation
Override Outputs
View Inputs and Outputs
Configure Inputs and Outputs for Temporary Use