ABB REG670 - Page 213

Name Type Description
STL3Z2 BOOLEAN Start in phase L3 from zone 2 - forward direction
STNDZ2 BOOLEAN Start in any phase or phases from zone 2 - any
direction
STARTZ3 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
STARTZ4 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
STARTZ5 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
STARTZRV BOOLEAN Start in any phase or phases from zone RV -
reverse dir.
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
STNDZRV BOOLEAN Start in any phase or phases from zone RV - any
direction
STARTND BOOLEAN Fault detected in any phase or phases - any
direction
STNDL1 BOOLEAN Fault detected in phase L1 - any direction
STNDL2 BOOLEAN Fault detected in phase L2 - any direction
STNDL3 BOOLEAN Fault detected in phase L3 - any direction
STFWL1 BOOLEAN Fault detected in phase L1 - forward direction
STFWL2 BOOLEAN Fault detected in phase L2 - forward direction
STFWL3 BOOLEAN Fault detected in phase L3 - forward direction
STFWPE BOOLEAN Fault with earth connection detected - forward
direction
STRVL1 BOOLEAN Fault detected in phase L1 - reverse direction
STRVL2 BOOLEAN Fault detected in phase L2 - reverse direction
STRVL3 BOOLEAN Fault detected in phase L3 - reverse direction
STRVPE BOOLEAN Fault with earth connection detected - reverse
direction
STFW1PH BOOLEAN Single-phase fault detected - forward direction
STFW2PH BOOLEAN Two-phase fault detected - forward direction
STFW3PH BOOLEAN Three-phase fault detected - forward direction
STPE BOOLEAN Ph-E zone measurement enabled - any direction
STPP BOOLEAN Ph-Ph zone measurement enabled - any direction
1MRK502052-UEN B Section 7
Impedance protection
207
Technical manual