ABB RELION REX640 - MHZPDIF Output signals; 4.3.8.10 MHZPDIF Settings; 4.3.8.11 MHZPDIF Monitored data; 4.3.8.12 Technical data

MHZPDIF Output signals
Table 728: MHZPDIF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
4.3.8.10 MHZPDIF Settings
Table 729: MHZPDIF Group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operate value 0.5...50.0 %In 0.1 0.5 Operate value, per-
centage of the
nominal current
Minimum operate
time
20...300000 ms 10 20 Minimum operate
time
Table 730: MHZPDIF Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Table 731: MHZPDIF Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 0 Reset delay time
4.3.8.11 MHZPDIF Monitored data
Table 732: MHZPDIF Monitored data
Name
Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start time / op-
erate time
ID_A FLOAT32 0.00...80.00 xIn Differential current
phase A
ID_B FLOAT32 0.00...80.00 xIn Differential current
phase B
ID_C FLOAT32 0.00...80.00 xIn Differential current
phase C
MHZPDIF Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
Protection functions 1MRS759142 F
818 REX640
Technical Manual