Signals
Table 81:
PHSVPR Output signals
Name
Type
Description
PHSVPR_ULive
Boolean
Indicating voltage presence
PHSVPR_UDead
Boolean
Indicating voltage absence
Settings
Table 82:
PHSVPR Settings
Name
Values (Range)
Unit
Step
Default
Description
Operation
Off
On
-
-
On
Operation Off/On
Alive Phase
Supervision
1 out of 3
2 out of 3
3 out of 3
-
-
1 out of 3
Number of phases
required for voltage
presence detection
Dead Phase
Supervision
1 out of 3
2 out of 3
3 out of 3
-
-
3 out of 3
Number of phases
required for voltage
absence detection
Voltage Live Value
300…25000
V
1
6000
Limit for phase to
neutral voltage
presence detection
Voltage Dead Value
300…25000
V
1
300
Limit for phase to
neutral voltage
absence detection
Table 83:
PHSVPR Technical data
Characteristic
Value
Operation accuracy
At frequency f = f
n
±5% in the range of 480 V...9.6 kV
±0.5% in the range of 9.6...28.8 kV
6.1.6.7
Negative-sequence overcurrent indication NSPTOC
Identification
Description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Negative-sequence overcurrent
protection
NSPTOC
I2>
46
Functionality
The negative-sequence overcurrent protection function NSPTOC is used to increase
sensitivity to detect single-phase and phase-to-phase faults or unbalanced loads due
to, for example, broken conductors or unsymmetrical feeder voltages.
1MRS757488 H
Section 6
Commissioning
RIO600
137
Installation and Commissioning Manual
Summary of Contents for Remote I/O RIO600
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