ABB RELION REX640 Technical Manual page 1147

1MRS759142 F
SRCPTOC Input signals
Table 1088: SRCPTOC Input signals
Name
I3P
BLOCK
RESO_IN
SRCPTOC Output signals
Table 1089: SRCPTOC Output signals
Name
ALARM
OPERATE
4.12.4.8 SRCPTOC Settings
Table 1090: SRCPTOC Group settings (Basic)
Parameter Values (Range)
Alarm start value 0.03...0.50
Start value 0.03...0.50
Tuning harmonic 1...11
Num
Operate delay time 120...360000
Alarm delay time 120...360000
Table 1091: SRCPTOC Non group settings (Basic)
Parameter Values (Range)
Operation
1=on
5=off
REX640
Technical Manual
Type
SIGNAL
BOOLEAN
BOOLEAN
Type
BOOLEAN
BOOLEAN
Unit Step
xIn 0.01
xIn 0.01
1
ms 1
ms 1
Unit Step
Protection functions
Default Description
- Three-phase currents
0=False Block signal for acti-
vating the blocking
mode
0=False Input signal from
higher frequency res-
onance branch
Description
Alarm
Operate signal
Default
0.03
0.03
11
200
200
Default
1=on
Description
Alarm limit for fil-
tered harmonic cur-
rents
Tripping limit for
filtered harmonic
currents indicating
resonance condi-
tion
Tuning frequency
harmonic number
of the filter branch
Operate delay time
for resonance
Alarm delay time
for resonance
alarm
Description
Operation Off / On
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