PACSystems RX3i - Page 47

User Manual Chapter 3
GFK-2749A Jan 2020
Configuration and Data Transfer 43
Offset
Definition
Value
Status/Alarm
Timing
A, B, AB: See
“Status/Alar
m Timing”
on page 45
Alarm
3
Availability
1ø
3ø
21
GRID 1 FaultVA/VBA;
VB/VAC; VC/VBC
A
22
GRID 1 FaultIC
A
23
GRID 1 FaultIN
A
24-32
Reserved
33
GRID 2 FaultVA_VCA
0 = OK
1 = Fault – clamped or
not calculated/measured
A
34
GRID 2 FaultIA
A
35
GRID 2 FaultVB_VCB
A
36
GRID 2 FaultIB:
A
37
GRID 2 FaultVC:
A
38
GRID 2 FaultIC
A
39
GRID 2 FaultIN
A
40 - 48
Reserved
49
GRID 1 ClampedFreq
0 = OK
1 = Line Frequency
outside the range (30 -
70 Hz)
A
50
GRID 1 ClampedInput:
0 = OK
1 = some inputs have
signal clamped
A
51
GRID 1 MixedPolarity
0 = OK
1 = At least one phase
PT/CT has wrong polarity
B
52
GRID 1 VoltPhSeqAlarm
0 = OK
1 = ANSI 47 Alarm
B
53
GRID 1 UnderVoltAlarm
0 = OK
1 = ANSI 27 Alarm
B
54
GRID 1 ReversPwrAlarm
0 = OK
1 = ANSI 32 Alarm
B