IL17569C
Page 5-8
FP-5000
Effective Date: 12/05
Page 5-8
For more information visit:
www.eatonelectrical.com
Effective Date: 12/05
Display Setting
Description
Setpoint Range/
Value Selection
Default
Setting
Selected
Value
Refer to
Sec. #
47-1 Voltage
Unbal
Voltage Unbalance Alarm Settings
Threshold:
Select magnitude of unbalance
required (either V1 or V2)
1 to 100 Volts or Disable
(1 Volt increments)
Disable
% (V2/V1):
Percent negative sequence (V2)
divided by positive sequence (V1)
2 to 40 percent
(1% increments)
20
Delay (c):
Select delay time in cycles
0 to 9999 cycles
(1 cycle increments)
600
46-1 Current
Unbal
Current Unbalance Alarm Settings
Threshold:
Select magnitude of unbalance
required (either I1 or I2)
0.1 to 20.0 or disable
(0.01
pu
increments)
Disable
% (I2/I1):
Percent negative sequence (I2)
divided by positive sequence (I1)
2 to 40 percent
(1% increments)
20
Delay (c):
Select delay time in cycles
0 to 9999 cycles
(1 cycle increments)
600
5.5.2.4
8.6.1
5.5.2.4
8.3.5
Unbalance Setting:
Selects voltage (47-1) unbalance and current (46-1) unbalance device settings
Display Setting
Description
Setpoint Range/
Value Selection
Default
Setting
Selected
Value
Refer to
Sec. #
27M-1
Undervoltage
Main VT Undervoltage Settings
Phase:
Select the undervoltage phases
Any one, any two or all three
(1=any one, 2=any two, 3=
all)
Any one
Threshold V:
Select magnitude of undervoltage
required
10 to 150 Volts or disable
(1 Volt increments)
Disable
Delay (c):
Select delay time in cycles
0 to 9999 cycles
(1 cycle increments)
1200
59M-1
Overvoltage
Main VT Overvoltage Settings
Phase:
Select the overvoltage phases
Any one, any two or all three
(1=any one, 2=any two, 3=
all)
Any one
Threshold:
Select magnitude of overvoltage
required
10 to 150 Volts or disable
(1 Volt increments)
Disable
Delay (c):
Select delay time in cycles
0 to 9999 cycles
(1 cycle increments)
1200
Loss Potential
Loss Potential Settings
LOP Block
Select to set the LOP Block flag bit
when loss of potential is identified.
LOPB will automatically block the
voltage restraint function of 51P2.
Disable or Enable
Enable
Alarm Delay
Select LOP alarm delay in cycles
0 to 9999 cycles or disable
(Increments of 1)
(10000=disable)
5
Main V Protection:
Selects undervoltage (27M-1) and overvoltage (59M-1) device settings
5.5.2.5
8.6.2
5.5.2.5
8.6.2
5.5.2.5
8.6.2