Negative Sequence Overvoltage Protection Settings; Zero Sequence Overvoltage Protection Settings - NR Electric PCS-9611 Instruction Manual

NOTE!
1. See Section 3.12 and Section 3.13 for more details about the settings [27P.Opt_1P/3P],
[27P.Opt_Up/Upp], [59P.Opt_1P/3P] and [59P.Opt_Up/Upp].

7.3.11 Negative Sequence Overvoltage Protection Settings

The negative sequence overvoltage protection settings (in the submenu "NegOV Settings") are
used to determine the characteristic of the negative sequence overvoltage protection.
All the settings of the negative sequence overvoltage protection are listed in the following table.
No. Menu text
1 59Q.U2_Set
2 59Q.t_Op
3 59Q.En
4 59Q.OutMap

7.3.12 Zero Sequence Overvoltage Protection Settings

The zero sequence overvoltage protection settings (in the submenu "ROV Settings") are used to
determine the characteristic of the zero sequence overvoltage protection.
All the settings of the zero sequence overvoltage protection are listed in the following table.
No. Menu text
1 59G1.3U0_Set
2 59G1.t_Op
3 59G1.En
4 59G1.OutMap
5 59G2.3U0_Set
6 59G2.t_Op
7 59G2.En
8 59G2.OutMap
PCS-9611 Feeder Relay
Explanation
The voltage setting of the negative sequence
overvoltage protection
The time s etting of the negative sequence
overvoltage protection
The logic setting of the negative sequence
overvoltage protection
The output matrix setting of the negative
sequence overvoltage protection
Explanation
The voltage setting of the stage 1 zero sequence
overvoltage protection
The time setting of the stage 1 zero sequence
overvoltage protection
The logic setting of the stage 1 zero sequence
overvoltage protection
The output matrix setting of the stage 1 zero
sequence overvoltage protection
The voltage setting of the stage 2 zero sequence
overvoltage protection
The time setting of the stage 2 zero sequence
overvoltage protection
The logic setting of the stage 2 zero sequence
overvoltage protection
The output matrix setting of the stage 2 zero
sequence overvoltage protection
Date: 2014-04-08
7 Settings
Range Step
2~120V 0.001V
0.03~100s 0.001s
0~1 1
0x00000 ~
1
0xFFFFF
Range Step
2~160V 0.001V
0~100s 0.001s
0~1 1
0x00000 ~
1
0xFFFFF
2~160V 0.001V
0~100s 0.001s
0~1 1
0x00000 ~
1
0xFFFFF
7-19