ABB RELION 650 SERIES, Technical Manual

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Name Values (Range) Unit Step Default Description
ReclTemp 0 - 600 Deg F 1 170 Temperature for reset of lockout after trip
tPulse 0.05 - 0.30 s 0.01 0.10 Operate pulse length. Minimum one
execution cycle
AmbiSens Off
On
- - Off External temperature sensor available
DefaultAmbTemp -50 - 250 Deg F 1 60 Ambient temperature used when
AmbiSens is set to Off.
DefaultTemp -50 - 600 Deg F 1 100 Temperature raise above ambient
temperature at startup
Table 115: LFPTTR 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
7.7.6 Monitored data
PID-3908-MONITOREDDATA v7
Table 116: LCPTTR Monitored data
Name Type Values (Range) Unit Description
TTRIP INTEGER - - Estimated time to trip (in
min)
TENRECL REAL - - Estimated time to reset
of lockout (in min)
TEMP REAL - deg Calculated temperature
of the device
TEMPAMB REAL - deg Ambient temperature
used in the calculations
TERMLOAD REAL - - Temperature relative to
operate temperature
PID-3909-MONITOREDDATA v7
Table 117: LFPTTR Monitored data
Name Type Values (Range) Unit Description
TTRIP INTEGER - - Estimated time to trip (in
min)
TENRECL REAL - - Estimated time to reset
of lockout (in min)
TEMP REAL - Temperature
Fahrenheit
Calculated temperature
of the device
TEMPAMB REAL - Temperature
Fahrenheit
Ambient temperature
used in the calculations
TERMLOAD REAL - - Temperature relative to
operate temperature
Section 7
1MRK 506 382-UEN A
Current protection
234 Line distance protection REL650 2.2 IEC
Technical manual