ABB Relion 670 series - Page 306

Name Values (Range) Unit Step Default Description
TimerLinksZ4 LoopLink (tPP &
tPG)
LoopLink &
ZoneLink
no links
- - LoopLink (tPP &
tPG)
How start of trip delay timers should be
linked for zone 4
TimerModeZ5 Disable all
Enable Ph-G
Enable PhPh
Enable Ph-G PhPH
- - Enable Ph-G
PhPH
On/off setting for Ph-Ph and Ph-G trip
output, zone 5
TimerLinksZ5 LoopLink (tPP &
tPG)
LoopLink &
ZoneLink
no links
- - LoopLink (tPP &
tPG)
How start of trip delay timers should be
linked for zone 5
TimerModeZRV Disable all
Enable Ph-G
Enable PhPh
Enable Ph-G PhPH
- - Enable Ph-G
PhPH
On/off setting for Ph-Ph and Ph-G trip
outout, zone RV
TimerLinksZRV LoopLink (tPP &
tPG)
LoopLink &
ZoneLink
no links
- - LoopLink (tPP &
tPG)
How start of trip delay timers should be
linked for zone RV
Table 144: ZMFPDIS (21) Non group settings (basic)
Name Values (Range) Unit Step Default Description
GlobalBaseSel 1 - 12 - 1 1 Selection of one of the Global Base Value
groups
ZDbRepInt 1 - 300 Type 1 10 Cycl: Report interval (s), Db: In % of range,
Int Db: In %s
ZMax 0.0 - 5000.0 Ohm 0.1 1500.0 Maximum value in ohm
ZRepTyp Cyclic
Dead band
Int deadband
- - Cyclic Reporting type
ZAngDbRepInt 1 - 300 Type 1 10 Cycl: Report interval (s), Db: In % of range,
Int Db: In %s
Table 145: ZMFPDIS (21) Non group settings (advanced)
Name Values (Range) Unit Step Default Description
ZZeroDb 0 - 100000 m% 1 100 Zero point clamping
ZHiHiLim 0.0 - 5000.0 Ohm 0.1 1350.0 High High limit in ohm
ZHiLim 0.0 - 5000.0 Ohm 0.1 1200.0 High limit in ohm
ZLowLim 0.0 - 5000.0 Ohm 0.1 300.0 Low limit in ohm
ZLowLowLim 0.0 - 5000.0 Ohm 0.1 150.0 Low Low limit in ohm
ZMin 0.000 - 5000.000 Ohm 0.001 0.005 Minimum value in ohm
ZLimHys 0.000 - 100.000 % 0.001 5.000 Hysteresis value in % of range and is
common for all limits
Table continues on next page
Section 7 1MRK 502 066-UUS B
Impedance protection
300
Technical manual