ABB RELION Series, Technical Manual

Page: 365 / 804

Table 373: HAEFPTOC Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation 1=on
5=off
1=on Operation Off / On
Curve parameter A 0.0086...120.0000 1 28.2000 Parameter A for customer programmable
curve
Curve parameter B 0.0000...0.7120 1 0.1217 Parameter B for customer programmable
curve
Curve parameter C 0.02...2.00 1 2.00 Parameter C for customer programmable
curve
Curve parameter D 0.46...30.00 1 29.10 Parameter D for customer programmable
curve
Curve parameter E 0.0...1.0 1 1.0 Parameter E for customer programmable
curve
Table 374: HAEFPTOC Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 10 20 Reset delay time
4.2.5.8 Monitored data
Table 375: HAEFPTOC Monitored data
Name Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start time /
operate time
I_HARM_RES FLOAT32 0.0...30000.0 A Calculated harmonics
current
BLKD_I_REF BOOLEAN 0=False
1=True
Current comparison
status indicator
HAEFPTOC Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
Status
4.2.5.9 Technical data
Table 376: HAEFPTOC Technical data
Characteristic Value
Operation accuracy Depending on the frequency of the measured
current: f
n
±2 Hz
±5% of the set value or ±0.004 × I
n
Start time
1)2)
Typically 77 ms
Reset time Typically 40 ms
Reset ratio Typically 0.96
Table continues on next page
1MRS758755 A
Section 4
Protection functions
REC615 and RER615 359
Technical Manual