ABB RED650 - Page 120

Name Type Description
TRL3Z1 BOOLEAN Trip in phase L3 from zone 1 - forward direction
TRZ2 BOOLEAN Trip in any phase or phases from zone 2 -
forward direction
TRL1Z2 BOOLEAN Trip in phase L1 from zone 2 - forward direction
TRL2Z2 BOOLEAN Trip in phase L2 from zone 2 - forward direction
TRL3Z2 BOOLEAN Trip in phase L3 from zone 2 - forward direction
TRZ3 BOOLEAN Trip in any phase or phases from zone 3 - zone
direction
TRZ4 BOOLEAN Trip in any phase or phases from zone 4 - zone
direction
TRZ5 BOOLEAN Trip in any phase or phases from zone 5 - zone
direction
TRZRV BOOLEAN Trip in any phase or phases from zone RV -
reverse direction
START BOOLEAN Start in any phase or phases from any zone or
zones
STZ1 BOOLEAN Start in any phase or phases from zone 1 -
forward direction
STNDZ1 BOOLEAN Start in any phase or phases from zone 1 - any
direction
STZ2 BOOLEAN Start in any phase or phases from zone 2 -
forward direction
STL1Z2 BOOLEAN Start in phase L1 from zone 2 - forward direction
STL2Z2 BOOLEAN Start in phase L2 from zone 2 - forward direction
STL3Z2 BOOLEAN Start in phase L3 from zone 2 - forward direction
STNDZ2 BOOLEAN Start in any phase or phases from zone 2 - any
direction
STZ3 BOOLEAN Start in any phase or phases from zone 3 - zone
direction
STNDZ3 BOOLEAN Start in any phase or phases from zone 3 - any
direction
STZ4 BOOLEAN Start in any phase or phases from zone 4 - zone
direction
STNDZ4 BOOLEAN Start in any phase or phases from zone 4 - any
direction
STZ5 BOOLEAN Start in any phase or phases from zone 5 - zone
direction
STNDZ5 BOOLEAN Start in any phase or phases from zone 5 - any
direction
STZRV BOOLEAN Start in any phase or phases from zone RV -
reverse direction
STL1ZRV BOOLEAN Start in phase L1 from zone RV - reverse
direction
STL2ZRV BOOLEAN Start in phase L2 from zone RV - reverse
direction
STL3ZRV BOOLEAN Start in phase L3 from zone RV - reverse
direction
Table continues on next page
Section 7 1MRK 505 394-UEN A
Impedance protection
114 Line differential protection RED650 2.2 IEC
Technical manual