ABB 615 Series - Test Mode; Function Blocks; Functionality

3.7 Test mode
3.7.1 Function blocks
GUID-DFF8F71A-895C-4C06-B287-63C3CA26154C V2 EN
GUID-FA386432-3AEF-468D-B25E-D1C5BDA838E3 V3 EN
Figure 20: Function blocks
3.7.2 Functionality
The mode of all the logical nodes in the relay's IEC 61850 data model can be set with Test
mode. Test mode is selected through one common parameter via the WHMI path
Tests/IED test. By default, Test mode can only be set locally through LHMI. Test mode is
also available via IEC 61850 communication (LD0.LLN0.Mod).
Table 37: Test mode
Test mode
Description Protection BEH_BLK
Normal mode Normal operation FALSE
IED blocked Protection working as in “Normal mode” but ACT
configuration can be used to block physical outputs
to process. Control function commands blocked.
TRUE
IED test Protection working as in “Normal mode” but
protection functions are working in parallel with test
parameters.
FALSE
IED test and blocked Protection working as in “Normal mode” but
protection functions are working in parallel with test
parameters. ACT configuration can be used to block
physical outputs to process. Control function
commands blocked.
TRUE
1MAC059074-MB A Section 3
Basic functions
615 series ANSI 89
Technical Manual