Signals - Arc protection - Motor protection - Feeder protection - Back-up protection - Technical Manual - REX610 Protection and control - Relion Protection and Control - 1.2 - IEC - ANSI - 03.05.2023

REX610 Technical Manual

Table 1. PROTECTION Input signals

Name

Type

Default

Description

BI_SG2

BOOLEAN

0

Setting group 2 is active

BI_SG3

BOOLEAN

0

Setting group 3 is active

BI_SG4

BOOLEAN

0

Setting group 4 is active

Table 2. PROTECTION Output signals

Name

Type

Description

SG_LOGIC_SEL

BOOLEAN

Logic selection for setting group

SG_1_ACT

BOOLEAN

Setting group 1 is active

SG_2_ACT

BOOLEAN

Setting group 2 is active

SG_3_ACT

BOOLEAN

Setting group 3 is active

SG_4_ACT

BOOLEAN

Setting group 4 is active

BEH_TEST

BOOLEAN

Logical device LD0 test status

BEH_BLK

BOOLEAN

Logical device LD0 block status

GRPOFF

Group signal

Group off signal for function blocks