ABB PVS980-58 User Manual

118 Parameters
177.25 Transformer low oil level
failure logic
Selects failure logic for medium voltage transformer low
oil level. The alarm is active high or active low.
Active High/
List
Active Low 0
Active High 1
177.26 MV overpressure
source
Selects source for medium voltage transformer
overpressure signal.
See also Digital inputs on page 50.
Off/ List
Off 0
On 1
Digital input X20.1 2
Digital input X20.2 3
Digital input X20.3 4
Digital input X20.4 5
Digital input X20.5 6
Digital input X20.6 7
Digital input X20.7 8
Spare DI8 9
Spare DI9 10
Spare DI10 11
Spare DI11 12
Spare DI12 13
Other See Terms and abbreviations on page 57. -
177.27 Transformer
overpressure action
Selects medium voltage transformer overpressure
action.
No action/
List
No action 0
Delayed warning 1
Warning and delayed
fault
2
Delayed fault 3
Fault and delayed MV
breaker opening
4
177.28 Transformer
overpressure delay
Defines delay time for medium voltage transformer
overpressure action.
0 s/ Real
0...3600 s 1 = 1 s
177.29 Transformer
overpressure current
limit
Defines current limit for medium voltage transformer
overpressure. The limit is active with all actions, except
for “no action”.
10000 A/
Real
0....10000 A 1 = 1 A
177.30 Transformer
overpressure failure
logic
Selects failure logic for medium voltage transformer
overpressure. The alarm is active high or active low.
Active High/
List
Active Low 0
Active High 1
177.31 MV vacuum failure
source
Selects source for medium voltage transformer vacuum
failure signal.
See also Digital inputs on page 50.
Off/ List
Off 0
No. Name/Value Description Def/
FbEq16/32

ABB PVS980-58 Specifications

General

Brand	ABB
Model	PVS980-58
Category	Inverter
Language	English