PACSystems RX3i - Page 48

User Manual Chapter 3
GFK-2749A Jan 2020
Configuration and Data Transfer 44
Offset
Definition
Value
Status/Alarm
Timing
A, B, AB: See
“Status/Alar
m Timing”
on page 45
Alarm
3
Availability
1ø
3ø
55
GRID 1 OverCurrAlarm
0 = OK
1 = ANSI 50 Alarm
B
56
GRID 1 OverVoltAlarm
0 = OK
1 = ANSI 59 Alarm
B
57
GRID 1
VIImbalanceAlarm
0 = OK
1 = ANSI 60 Alarm
B
58
GRID 1 UnderFreqAlarm
0 = OK
1 = ANSI 81U Alarm
B
59
GRID 1 OverFreqAlarm
0 = OK
1 = ANSI 81O Alarm
B
60 - 64
Reserved
65
GRID 2 ClampedFreq:
0 = OK
1 = Line Frequency
outside the range (30 -
70 Hz)
A
66
GRID 2 ClampedInput:
0 = OK
1 = some inputs have
signal clamped
A
67
GRID 2 MixedPolarity
0 = OK
1 = At least one phase
PT/CT has wrong polarity
B
68
GRID 2 VoltPhSeqAlarm
0 = OK
1 = ANSI 47 Alarm
B
69
GRID 2 UnderVoltAlarm
0 = OK
1 = ANSI 27 Alarm
B
70
GRID 2 ReversPwrAlarm
0 = OK
1 = ANSI 32 Alarm
B
71
GRID 2 OverCurrAlarm
0 = OK
1 = ANSI 50 Alarm
B
72
GRID 2 OverVoltAlarm
0 = OK
1 = ANSI 59 Alarm
B
73
GRID 2
VIImbalanceAlarm
0 = OK
1 = ANSI 60 Alarm
B
74
GRID 2 UnderFreqAlarm
0 = OK
1 = ANSI 81U Alarm
B