11.1.4
Phase Overcurrent Protection – Settings via DIP Switches (WIC1‑2)
or via HEX Switches (WIC1‑3)
Setting of the Characteristic of Phase Overcurrent Protection Stage I>
WIC1‑2: DIP switch block 1, switches 5…8
WIC1‑3: HEX switch 2
Characteristic
»I> . Char«
HEX 2 DIP 1-5 DIP 1-6 DIP 1-7 DIP 1-8
DEFT 0 OFF OFF OFF OFF
IEC NINV 1 ON OFF OFF OFF
IEC VINV 2 OFF ON OFF OFF
IEC EINV 3 ON ON OFF OFF
IEC LINV 4 OFF OFF ON OFF
RINV 5 ON OFF ON OFF
HV Fuse 6 OFF ON ON OFF
FR Fuse 7 ON ON ON OFF
IEEE C37.2 MINV 8 OFF OFF OFF ON
IEEE C37.2 VINV 9 ON OFF OFF ON
IEEE C37.2 EINV A OFF ON OFF ON
EF Curve B ON ON OFF ON
(reserved *) C OFF OFF ON ON
(reserved *) D ON OFF ON ON
(reserved *) E OFF ON ON ON
(reserved *) F ON ON ON ON
(
*) This switch setting is assigned to the DEFT characteristic but reserved for additional
characteristics to be added with future WIC1 versions.
260 WIC1 WIC1-1.0-EN-MAN
11 Appendix
11.1.4 Phase Overcurrent Protection – Settings via DIP Switches (WIC1‑2) or via HEX Switches (WIC1‑3)
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