Perle Systems 4030370 Manuel D’Utilisation
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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.
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
Button
Resets the highlighted channel (click on a channel to highlight it).
Clear Alarm
Button
Button
Clears the alarm. Note that if the condition that tripped the alarm still exists, the
alarm will not look like it’s cleared, but will reflect the appropriate alarm level
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
Input Button
Clears the latched value.
Clear Minimum
Value Button
Value Button
Clears the minimum value.
Clear Maximum
Value Button
Clears the maximum value.
Activate Output
Button
Manually activates the channel output.
Deactivate Output
Button
Button
Manually deactivates the channel output.
Reset All Channels
Button
Resets all the channels.
Refresh Button
Resets the highlighted channel (click on a channel to highlight it).