Configure surge control alarm limits
- Last UpdatedApr 24, 2025
- 1 minute read
Configure surge control alarm limits through the Compressor Alarm Limits dialog box.
To configure surge control alarm limits
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Under Surge Alarms, select Enabled to enable Surge Control alarming.
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In the Flow (X) field, enter the maximum flow rate required to generate a surge alarm (the x-coordinate of a point on the surge control line).
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In the Head (Y) field, enter maximum head pressure required to generate a surge alarm (the y-coordinate of a point on the surge control line).
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In the Deadband field for Flow (X), enter the x-coordinate (flow) of a point on the surge control deadband line.
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In the Deadband field for Head (Y), enter the y-coordinate (head pressure) of a point on the surge control deadband line.
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In the Slope field, enter the slope of the surge control line.
Note: The same slope is also used for the surge warning line.
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Under Surge Alarms, select Submit.