Name Type Default Description
BLKZ1 BOOLEAN 0 Resets all outputs and internal timers of zone 1
BLKZ2 BOOLEAN 0 Resets all outputs and internal timers of zone 2
BLKZ3 BOOLEAN 0 Resets all outputs and internal timers of zone 3
BLKZ4 BOOLEAN 0 Resets all outputs and internal timers of zone 4
BLKZ5 BOOLEAN 0 Resets all outputs and internal timers of zone 5
BLKZRV BOOLEAN 0 Resets all outputs and internal timers of reverse
zone
BLKTRZ1 BOOLEAN 0 Resets all trip outputs and internal timers of zone 1
BLKTRZ2 BOOLEAN 0 Resets all trip outputs and internal timers of zone 2
BLKTRZ3 BOOLEAN 0 Resets all trip outputs and internal timers of zone 3
BLKTRZ4 BOOLEAN 0 Resets all trip outputs and internal timers of zone 4
BLKTRZ5 BOOLEAN 0 Resets all trip outputs and internal timers of zone 5
BLKTRZRV BOOLEAN 0 Resets all trip outputs and internal timers of reverse
zone
Table 86: ZMFPDIS Output signals
Name Type Description
TRIPZ1 BOOLEAN Trip in any phase or phases from zone 1 - forward
direction
TRL1Z1 BOOLEAN Trip in phase L1 from zone 1 - forward direction
TRL2Z1 BOOLEAN Trip in phase L2 from zone 1 - forward direction
TRL3Z1 BOOLEAN Trip in phase L3 from zone 1 - forward direction
TRIPZ2 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
TRIPZ3 BOOLEAN Trip in any phase or phases from zone 3 - zone
direction
TRIPZ4 BOOLEAN Trip in any phase or phases from zone 4 - zone
direction
TRIPZ5 BOOLEAN Trip in any phase or phases from zone 5 - zone
direction
TRIPZRV BOOLEAN Trip in any phase or phases from zone RV - reverse
dir.
STARTZ1 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
STARTZ2 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
Table continues on next page
Section 7 1MRK502052-UEN B
Impedance protection
206
Technical manual