ABB Remote I/O RIO600 Installation And Commissioning Manual page 83

1MRS757488 H
RIO600
Installation and Commissioning Manual
Name
PPV.phsBC cVal.ang.f
PPV.phsCA cVal.mag.f
PPV.phsCA cVal.ang.f
Table 35: VMMXU Technical data
Characteristic
Operation accuracy
Suppression of harmonics
Residual current measurement RESCMMXU
Identification
Function description
Residual current measurement
Function block
RESCMMXU
A.res cVal.mag.f
I_A
A.res cVal.ang.f
I_B
I_C
GUID-80967B14-2C3D-4CB8-BA66-EB6DE083DEF4 V1 EN
Figure 40: Function block
Signals
Table 36: RESCMMXU Input signals
Name Type
I_A SIGNAL
I_B SIGNAL
I_C SIGNAL
Type
REAL
REAL
REAL
Value
At frequency f = f
±5% in the range of 480 V...9.6 kV
±0.5% in the range of 9.6...28.8 kV
±1% in the range of 28.8...48 kV
RMS: No suppression
IEC 61850 IEC 60617
identification identification
RESCMMXU Io
Default
-
-
-
Section 6
Commissioning
Description
Voltage phase angle, for Phase
B and C
Phase to ground voltage
amplitude, for phase C and A
Voltage phase angle, for Phase
C and A
n
ANSI/IEEE C37.2
device number
Io
Description
Phase A current
Phase B current
Phase C current
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