Basler Electric BE1-11m - Manual (Page 89)

9424200996 Rev L 77
Figure 53. Phase Current Differential Settings Screen
Figure 54. Phase Current Differential Operation Chart
Table 28. Operational Settings
Setting Range Increment
Unit of
Measure
Default
87 Mode
Disabled, Percent Differential, or
Flux Balance
n/a n/a Disabled
Slope Mode Maximum or Average n/a n/a Maximum
Minimum Restrained
Pickup
0 or 0.1 to 1 0.01 n/a 0
Restraint Slope 1 5 to 100 1 percent 45
Flux Balance Pickup 0 or 0.1 to 5 0.01 amps 0
Time Delay 0 to 60,000 varies milliseconds 0
BE1-11m Phase Current Differential (87) Protection