ABB REF615 G - Sequence current measurement CSMSQI; Sequence voltage measurement VSMSQI

8.1.8.4 Settings
Table 559: FMMXU Non group settings
Parameter Values (Range) Unit Step Default Description
Operation 1=on
5=off
1=on Operation Off / On
F high high limit 35.00...75.00 Hz 60.00 High alarm frequency limit
F high limit 35.00...75.00 Hz 55.00 High warning frequency limit
F low limit 35.00...75.00 Hz 45.00 Low warning frequency limit
F low low limit 35.00...75.00 Hz 40.00 Low alarm frequency limit
F deadband 100...100000 1000 Deadband configuration value for
integral calculation (percentage of
difference between min and max as
0,001 % s)
8.1.8.5 Monitored data
Table 560: FMMXU Monitored data
Name Type Values (Range) Unit Description
f-Hz FLOAT32 35.00...75.00 Hz Measured frequency
8.1.8.6 Technical data
Table 561: FMMXU Technical data
Characteristic
Value
Operation accuracy ±10 mHz
(in measurement range 35 - 75 Hz)
8.1.9 Sequence current measurement CSMSQI
8.1.9.1 Identification
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Sequence current measurement CSMSQI I1, I2, I0 I1, I2, I0
8.1.9.2 Function block
A070784 V2 EN
Figure 350: Function block
Section 8 1YHT530004D05 D
Measurement functions
642 615 series
Technical Manual