ABB RELION REX640 - 4.1.9.8 Settings; 4.1.9.9 Monitored data; 4.1.9.10 Technical data

4.1.9.8 Settings
Table 470: PHPTUC Group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Current block value 0.00...0.50 xIn 0.01 0.10 Low current setting
to block internally
Start value 0.01...1.00 xIn 0.01 0.50 Current setting to
start
Operate delay time 50...200000 ms 10 2000 Operate delay time
Table 471: PHPTUC Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on
Operation Off / On
Operation mode
1=Three Phase
2=Single Phase
1=Three Phase
Number of phases
needed to start
Table 472: PHPTUC Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 20 Reset delay time
4.1.9.9 Monitored data
Table 473: PHPTUC Monitored data
Name Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start
time / operate
time
PHPTUC Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
4.1.9.10 Technical data
Table 474: PHPTUC Technical data
Characteristic Value
Operation accuracy Depending on the frequency of the current
measured: f
n
±2 Hz
±1.5% of the set value or ± 0.002 × I
n
Table continues on the next page
1MRS759142 F Protection functions
REX640
Technical Manual
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