ABB RELION REX640 Technical Manual page 1445

1MRS759142 F
Parameter Values (Range)
A low low limit 0.00...40.00
A deadband 100...100000
Table 1366: CMMXU Non group settings (Advanced)
Parameter Values (Range)
Measurement
mode
On delay time 0...1800000
Off delay time 0...1800000
8.1.4.7 CMMXU Monitored data
Table 1367: CMMXU Monitored data
Name Type
IL1-A:1 FLOAT32
IL2-A:1 FLOAT32
IL3-A:1 FLOAT32
Max demand IL1 FLOAT32
Max demand IL2 FLOAT32
Max demand IL3 FLOAT32
Min demand IL1 FLOAT32
Min demand IL2 FLOAT32
Min demand IL3 FLOAT32
Time max demand IL1 Timestamp
Time max demand IL2 Timestamp
Time max demand IL3 Timestamp
Time min demand IL1 Timestamp
Time min demand IL2 Timestamp
Time min demand IL3 Timestamp
Table continues on the next page
REX640
Technical Manual
Unit Step
xIn 0.01
1
Unit Step
ms 100
ms 100
Values (Range)
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
0.00...40.00
Measurement functions
Default
0.00
2500
Default
2=DFT
0
0
Unit Description
xIn Measured current am-
plitude phase A
xIn Measured current am-
plitude phase B
xIn Measured current am-
plitude phase C
xIn Maximum demand for
Phase A
xIn Maximum demand for
Phase B
xIn Maximum demand for
Phase C
xIn Minimum demand for
Phase A
xIn Minimum demand for
Phase B
xIn Minimum demand for
Phase C
Time of maximum de-
mand phase A
Time of maximum de-
mand phase B
Time of maximum de-
mand phase C
Time of minimum de-
mand phase A
Time of minimum de-
mand phase B
Time of minimum de-
mand phase C
Description
Low alarm current
limit
Deadband configu-
ration value for in-
tegral calculation.
(percentage of dif-
ference between
min and max as
0,001 % s)
Description
Selects used meas-
urement mode
Delay the activation
of the alarm and
warning outputs
Delay the deactiva-
tion of the alarm
and warning out-
puts
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