Voltage
Phases
|
Parameters |
Setting range |
Factory setting |
|---|---|---|
|
Voltage phase imbalance trip enable |
|
Disable |
|
Voltage phase imbalance trip threshold |
3...15 % of the calculated imbalance in increments of 1 % |
10 % imbalance |
|
Voltage phase imbalance trip timeout starting |
0.2...20 s in increments of 1 s |
0.7 s |
|
Voltage phase imbalance trip timeout running |
0.2...20 s in increments of 1 s |
2 s |
|
Voltage phase imbalance alarm enable |
|
Disable |
|
Voltage phase imbalance alarm threshold |
3...15 % of the calculated imbalance in increments of 1 % |
10 % imbalance |
|
Voltage phase loss trip enable |
|
Disable |
|
Voltage phase loss trip timeout |
0.1...30 s in increments of 0.1 s |
3 s |
|
Voltage phase loss alarm enable |
|
Disable |
|
Voltage phase reversal trip enable |
|
Disable |
Undervoltage
|
Parameters |
Setting range |
Factory setting |
|---|---|---|
|
Undervoltage trip enable |
|
Disable |
|
Undervoltage trip threshold |
70...99 % of Motor nominal voltage in increments of 1 % |
85 % of Motor nominal voltage |
|
Undervoltage trip timeout |
0.2...25 s in increments of 0.1 s |
3 s |
|
Undervoltage alarm enable |
|
Disable |
|
Undervoltage alarm threshold |
70...99 % of Motor nominal voltage in increments of 1 % |
85 % of Motor nominal voltage |
Overvoltage
|
Parameters |
Setting range |
Factory setting |
|---|---|---|
|
Overvoltage trip enable |
|
Disable |
|
Overvoltage trip threshold |
101...115 % of Motor nominal voltage in increments of 1 % |
110 % of Motor nominal voltage |
|
Overvoltage trip timeout |
0.2...25 s in increments of 0.1 s |
3 s |
|
Overvoltage alarm enable |
|
Disable |
|
Overvoltage alarm threshold |
101...115 % of Motor nominal voltage in increments of 1 % |
110 % of Motor nominal voltage |
Voltage Dip
|
Parameters |
Setting range |
Factory setting |
|---|---|---|
|
Voltage dip mode |
|
None |
|
Voltage dip threshold |
50...115 % of Motor nominal voltage in increments of 1 % |
65 % of Motor nominal voltage |
|
Load shedding timeout |
1...9999 s in increments of 1 s |
10 s |
|
Voltage dip restart threshold |
65...115 % of Motor nominal voltage in increments of 1 % |
90 % of Motor nominal voltage |
|
Voltage dip restart timeout |
0...9999 s in increments of 1 s |
2 s |
|
Voltage dip threshold |
50...115 % of Motor nominal voltage in increments of 1 % |
65 % of Motor nominal voltage |
|
Voltage dip restart threshold |
65...115 % of Motor nominal voltage in increments of 1 % |
90 % of Motor nominal voltage |
|
Voltage dip restart timeout |
0...9999 s in increments of 1 s |
2 s |
|
Auto restart immediate timeout |
0...0.4 s in increments of 0.1 s |
0.2 s |
|
Auto restart delayed timeout |
0...301 s in increments of 1 s |
4 s |