ABB PVS980-58 User Manual

108 Parameters
174.18 Global reference Enables the use of global reference with all existing
modules. Comparison is done using all existing input
currents.
See also Current deviation detection (page 40).
Enable/d List
Disabled 0
Enabled 1
174.19 Relative current limit Sets the relative DC input current limit: maximum
allowed difference in percent between each DC input
and reference value.
30%/ Real
0...100% Relative DC input current limit. 1 = 1%
174.20 Absolute current limit Sets the absolute DC input current limit: maximum
allowed difference in amperes between each DC input
and reference value.
30.0 A/ Real
0.0...100.0 A Absolute current limit in ampere. 1 = 1 A/
10 = 1 A
174.21 Relative threshold Sets the relative DC input current threshold value. Below
this value the relative difference detection is disabled.
20.0 A/ Real
0.0...100.0 A Relative DC input current threshold. 1 = 1 A/
10 = 1 A
174.22 Fuse monitor action Selects action for detecting blown fuse. The detection is
based on current measurement.
Warning/ List
No No action selected. 0
Warning 1
Fault 2
174.23 Blown fuse detection
limit
Defines current limit to detect a blown fuse. If current is
below this limit, the fuse is determined as blown.
2.0 A/ Real
0.0...100.0 A Blown fuse tolerance limit. 1 = 1 A/
10 = 1 A
174.24 Blown fuse active
boundary
Defines the boundary for detecting a blown fuse. If mean
current of the corresponding power module is below this
value, then blown fuse detection function is disabled.
20.0 A/ Real
0.0...100.0 A Blown fuse detection limit. 1 = 1 A/
10 = 1 A
174.25 Current sanity check
action
Selects how the inverter should react when measured
DC input current is beyond sanity check limit.
Warning/ List
No No action selected. 0
Warning 1
Fault 2
174.26 Current meas range Defines DC input current measurement range used
when parameters 174.27 M1 DC input current range
selection and 174.28 M2 DC input current range
selection = User selection (default is 400 A) [1].
400.0 A/ Real
0.0...2000.0 A DC input current measurement range. 1 = 1 A/
10 = 1 A
No. Name/Value Description Def/
FbEq16/32

ABB PVS980-58 Specifications

General

Brand	ABB
Model	PVS980-58
Category	Inverter
Language	English