Seg WIC1-3 User Manual

4.6.2
Current Unbalance Protection – Settings via DiggiMEC or via Smart
view
⚙
1. ▷
Activate the protection stage and select whether it shall operate as a supervision or a
protection function, see ╚═▷ “4.1 »Prot« – General Protection Module”.
2. ▷
Specify the »I2/I1>« pickup threshold:
• [Protection Para / I2/I1>] »I2/I1> . I2/I1« — as a percentage.•
3. ▷
Specify the tripping delay (in seconds):
• [Protection Para / I2/I1>] »I2/I1> . t«•
4. ▷
If Inrush Blocking has been activated (see ╚═▷ “4.4 IH2 - Inrush Blocking”), select
whether this Earth (Ground) Overcurrent stage shall be blocked in case of an inrush
current:
• [Protection Para / I2/I1>] »IH2 Blo« =•
Options:
◦ “Inactive” (no Inrush blocking of the ground overcurrent protection),◦
◦ “Active” (the Inrush Blocking module also blocks the ground overcurrent◦
protection).
155WIC1WIC1-1.0-EN-MAN
4 Protective Elements
4.6.2 Current Unbalance Protection – Settings via DiggiMEC or via Smart view

Seg WIC1-3 Specifications

General

Brand	Seg
Model	WIC1-3
Category	Relays
Language	English