Seg WI Line WIC1 User Manual

7.10 IG> – Ground (earth) current protection stage
7.10.1
IG>: Device Planning Parameters
IG> . Mode [Device planning / Projected Elements]
use “-”, use
╚═▷ Device planning
P.1
Earth current protection stage, general operation mode
IG> . De󰈛nition [Device planning / De󰊟nition]
Trip Trip, Alarm
╚═▷ De󰊟nition
P.1
Earth current protection stage: If set to “Alarm”: The function operates as a supervision function, i.e. a fault
generates neither alarm nor trip, but an »Alarm« signal gets issued instead. If set to “Trip”: The function operates as
a protection function, i.e. trips the breaker in case of a fault.
7.10.2
IG>: Settings
IG> . Function [Protection Para / IG>]
Active Inactive, Active
╚═▷ Mode
P.1
Permanent activation or deactivation of module/stage.
IG> . IG [Protection Para / IG>]
1.00In If: CT . IG Source = calculated
• 0.20In . . . 10.00In•
If: CT . IG Source = measured
• 0.02In . . . 10.00In•
P.1
If the pickup value is exceeded, the protection stage starts to time out to trip.
IG> . Char [Protection Para / IG>]
DEFT DEFT . . . RXIDG
╚═▷ Char
P.1
Characteristic
IG> . t [Protection Para / IG>]
0.1s 0.00s . . . 300.00s P.1
Time delay for trip or alarm
47WIC1WIC1-1.0-EN-REF
7 Protection Parameter
7.10 IG> – Ground (earth) current protection stage

Seg WI Line WIC1 Specifications

General

Brand	Seg
Model	WI Line WIC1
Category	Protection Device
Language	English