ABB Relion REC615 - Test Mode; Function Blocks

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time of installation and commissioning and not change it throughout the

protection relay's service. Changing the

SG operation mode

setting from

"Logic mode 1" to "Logic mode 2" or from "Logic mode 2" to "Logic mode

1" does not affect the setting group (SG).

For example, six setting groups can be controlled with three binary inputs. The

operation mode

is set to “Logic mode 2” and inputs BI_SG_2 and BI_SG_5 are

connected together the same way as inputs BI_SG_3 and BI_SG_6.

Table 36: SG operation mode = “Logic mode 1”

Input

BI_SG_2 BI_SG_3 BI_SG_4 BI_SG_5 BI_SG_6 Active group

FALSE FALSE FALSE FALSE FALSE 1

TRUE FALSE FALSE FALSE FALSE 2

any TRUE FALSE FALSE FALSE 3

any any TRUE FALSE FALSE 4

any any any TRUE FALSE 5

any any any any TRUE 6

Table 37: SG operation mode = “Logic mode 2”

Input

BI_SG_2 BI_SG_3 BI_SG_4 BI_SG_5 BI_SG_6 Active group

FALSE FALSE FALSE any any 1

TRUE FALSE FALSE any any 2

any TRUE FALSE any any 3

any any TRUE FALSE FALSE 4

any any TRUE TRUE FALSE 5

any any TRUE any TRUE 6

The setting group 1 can be copied to any other or all groups from HMI (Copy group

1).

3.7 Test mode

3.7.1 Function blocks

1MRS758755 C

Basic functions

REC615 & RER615

Technical Manual

Other manuals for ABB Relion REC615