I/O Channels

I/O Channels

Overview

When the DeviceManager is connected to an I/O model IOLAN, the I/O Status/Control option is available. You can view the I/O status and manually control such options as clearing alarms, clearing minimum/maximum values, resetting the channel(s), and activating/deactivating output.

The following buttons are available:

Reset Channel

Resets the highlighted channel (click on a channel to highlight it).

Button

 

Clear Alarm

Clears the alarm. Note that if the condition that tripped the alarm still exists, the

Button

alarm will not look like it’s cleared, but will reflect the appropriate alarm level

 

severity. Alarm Level 0 means that the alarm has not been triggered.

Clear Latched

Clears the latched value.

Input Button

 

Clear Minimum

Clears the minimum value.

Value Button

 

Clear Maximum

Clears the maximum value.

Value Button

 

Activate Output

Manually activates the channel output.

Button

 

Deactivate Output Manually deactivates the channel output.

Button

Reset All Channels Resets all the channels.

Button

Refresh Button Resets the highlighted channel (click on a channel to highlight it).

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IOLAN SDS/SCS/STS User’s Guide, Version 3.6

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Perle Systems STS, SCS manual Deactivate Output Manually deactivates the channel output