Davicom Cortex Series, Справочное руководство

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4.3.7.Status (Digital) Inputs
Status inputs monitor digital input signals. These can be relay contacts, TTL logic levels or higher voltage logic levels. The
inputs are all individually opto isolated and can also be set for internal pull-up resistors with internal signal returns, or totally
external signals.
When configuring the Cortex for the first time, the main Status input menu screen will be empty, like the one shown below,
but entries will show-up as inputs are added.
Please see Section 4.3.1 for details about the generic
Main
screen,
Description
screen and
Vocal Description
screen.
1 – SELECT ALL
Select / unselect all inputs at once.
2 –
STATE
Current state of the inputs (normal, active, minor, major).
3 – ID
ID of the inputs.
4 –
DESCRIPTION
Description of the inputs.
5 – VALUE
Shows current value of the inputs, either High (H) or low (L).
6 –
CONFIGURATION
Access the configuration menu of the selected inputs. Bulk edition is allowed. A configuration and control popup
menu like the one shown below can also be accessed by right-clicking anywhere on an input line.
7 – DELETE
Delete selected inputs.
8 – REFRESH / READ
Refresh / read the screen content.
9 – ACTIVITY MONITORING
Access the Activity Monitoring menu.
10 – ADD
Add an input.
11 – EXIT
Exit menu.