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Default Thresholds

This page lists all default warn and trip thresholds as shipped with ESP-GUARDX. These can be customized in Event Settings.

Power Parameters

Parameter Show Warn Trip
Frequency Yes 5% 10%
Voltage Yes 10% 15%
Current Yes 10% 15%
Voltage + Sequence No 10% 15%
Voltage - Sequence Yes 5% 10%
Voltage 0 Sequence No 10% 15%
Current + Sequence No 10% 15%
Current - Sequence Yes 8% 12%
Current 0 Sequence No 10% 15%
Active Power Yes 15% 25%
Reactive Power No 10% 15%
Apparent Power Yes 20% 30%
Voltage THD Yes 5% 8%
Current THD Yes 10% 15%
Current TDD No 10% 15%
Power Factor Yes 5% 10%
Active Energy No 10% 15%
Reactive Energy No 10% 15%
Apparent Energy No 10% 15%
Total Power Factor Yes 8% 12%
Total Energy Cost No 10% 15%

Motor Parameters

Parameter Show Warn Trip
Overcurrent Yes 110% 120%
Undercurrent Yes 10% 5%
Voltage Unbalance Yes 2% 5%
Current Unbalance Yes 3% 7%
Under Voltage Yes 10% 15%
Motor Temperature Yes 80 C 95 C
Locked Rotor Yes 15% 25%
Excessive Vibration Yes 12% 20%
Motor Power Factor No 10% 15%
Voltage THD Yes 5% 8%
Current THD Yes 8% 12%
Axial Thrust Load No 10% 15%
Negative Sequence Yes 10% 15%
Ground Fault Yes 5% 10%
Over Voltage Yes 105% 110%

Pump Parameters

Parameter Show Warn Trip
Low Intake Pressure Yes 15% 25%
Discharge Pressure Yes 10% 20%
Differential Pressure No 10% 15%
Low Flow Rate Yes 5% 15%
Rapid Flow Rate No 10% 15%
Pump Efficiency Drop Yes 8% 12%
Excessive Vibration Yes 10% 18%
Stage Diff. Pressure No 10% 15%
Shaft Torque Overload Yes 15% 25%
Upthrust Condition No 10% 15%
Downthrust Condition No 10% 15%
Gas Lock Detection Yes 5% 10%
Intake Temperature Yes 12% 20%
Gas Volume Fraction No 10% 15%

Well Parameters

Parameter Show Warn Trip
WH Tubing Pres High Yes 15% 25%
WH Tubing Pres Low Yes 10% 5%
Casing Pressure High Yes 20% 30%
Rapid Pres Change No 10% 15%
BH Temperature High Yes 150 C 180 C
High Water Cut Yes 60% 80%
High Gas-Oil Ratio Yes 50% 75%
Low Fluid Density No 10% 15%
Sand Production Index Yes 10% 20%
Rapid Flow Instability No 10% 15%
Choke Position No 10% 15%
Annulus Fluid Low Yes 15% 25%
Reservoir Drawdown No 10% 15%

Note: Parameters with Show = No are disabled by default and will not be monitored unless manually enabled in Event Settings. The "Show" column indicates the factory default -- you can enable or disable any parameter for your installation.