Eaton Cutler-Hammer FP-5000 - Page 56

IL17569
Page 5-8
Effective June, 2001
Table 5.2 Unbalance Setting (continued)
Display Setting Description Setpoint Range/ Default Selected Refer to
Value Selection Setting Value Sec. #
46-1 Current Current Unbalance Settings 5.5.2.4
Unbal 8.3.5
Threshold: Select magnitude 0.1 to 20.0, disable Disable
of unbalance required (0.01 pu increments)
(either I1 or I2)
% (I2/I1): Percent negative sequence (I2) 4 to 40 percent 20
divided by positive sequence (I1) (1% increments)
Delay (c): Select delay time in cycles 0 to 9999 cycles 600
(1 cycle increments)
Table 5.2 Main V Protection: Selects undervoltage (27M-1) and overvoltage (59M-1) device settings
27M-1 Main VT Undervoltage Settings 5.5.2.5
Undervoltage 8.6.2
Threshold V: Select magnitude 10 to 150 volts, disable Disable
of undervoltage required (1 volt increments)
Delay (c): Select delay time in cycles 0 to 9999 cycles 1200
(1 cycle increments)
59M-1 Main VT Overvoltage Settings 5.5.2.5
Overvoltage 8.6.2
Threshold V: Select magnitude 10 to 150 volts, disable Disable
of overvoltage required (1 volt increments)
Delay (c): Select delay time in cycles 0 to 9999 cycles 1200
(1 cycle increments)
Table 5.2 Aux V Protection: Selects undervoltage (27A-1) and overvoltage (59A-1) device settings
27A-1 Auxiliary VT Undervoltage Settings 5.5.2.5
Undervoltage 8.6.2
Threshold V: Select magnitude 10 to 250 volts, disable Disable
of undervoltage required (1 volt increments)
Delay (c): Select delay time in cycles 0 to 9999 cycles 1200
(1 cycle increments)
59A-1 Auxiliary VT Overvoltage Settings 5.5.2.5
Overvoltage 8.6.2
Threshold V: Select magnitude 10 to 250 volts, disable Disable
of overvoltage required (1 volt increments)
Delay (c): Select delay time in cycles 0 to 9999 cycles 1200
(1 cycle increments)