Alarms Setup

 

 

The Alarms option allows you to set lower and upper limits and assign actions to readings for the SGA.

 

Tap to highligh the desired gas type.  Then tap the appropriate buttons to enter a Lower Limit and an Upper Limit.  To select an Action, tap “Set Action” to cycle through the available options.

 

There are four possible actions for the alarms:

 

• “None” will not energize any relays.

• “AL1” will energize Relay 3;

• “AL2” will energize Relay 4;

• “Both” will energize Relays 3 and 4.