ABB SPAU 341 C - Page 45

23
Data Para- Read or Value (range)
meter write
Main settings
Reference voltage U
s
S21 R,W 0.85…1.15 x U
n
Bandwidth ∆U
s
S22 R,W(P) 0.60…9.00% of U
n
Time delay T1 S23 R,W(P) 0.0…300 s
Time delay T2 S24 R,W(P) 0.0…300 s
Overcurrent blocking I> S25 R,W(P) 1.00…2.00 x I
n
Undervoltage blocking U< S26 R,W(P) 0.70…0.95 x U
n
Overvoltage detection U> S27 R,W(P) 1.05…1.25 x U
n
U
r
, line-drop compensation S28 R,W(P) 0.0…25.0% of U
n
U
x
, line-drop compensation S29 R,W(P) 0.0…25.0% of U
n
Checksum of switchgroup SGF1 S30 R,W(P) 0…255
Checksum of switchgroup SGF2 S31 R,W(P) 0…255
Reduce set voltage (RSV) S32 R,W(P) 0.00…9.00% of U
n
I
nt
, rated current of the power transformer S33 R,W(P) 0.10…5.00 kA
Int/Ict, matching transformer compensation S34 R,W(P) 0.60…1.50
Stability S35 R,W(P) 0…70% of U
n
Output pulse duration (OPD) S36 R,W(P) 0.50…10.0 s
Load phase-shift S37 R,W(P) 0…±60°
Second settings
Reference voltage U
s
S41 R,W 0.85…1.15 x U
n
Bandwidth ∆U
s
S42 R,W(P) 0.60…9.00% of U
n
Time delay T1 S43 R,W(P) 0.0…300 s
Time delay T2 S44 R,W(P) 0.0…300 s
Overcurrent blocking I> S45 R,W(P) 1.00…2.00 x I
n
Undervoltage blocking U< S46 R,W(P) 0.70…0.95 x U
n
Overvoltage detection U> S47 R,W(P) 1.05…1.25 x U
n
Ur, line-drop compensation S48 R,W(P) 0.0…25.0% of U
n
Ux, line-drop compensation S49 R,W(P) 0.0…25.0% of U
n
Checksum of switchgroup SGF1 S50 R,W(P) 0…255
Checksum of switchgroup SGF2 S51 R,W(P) 0…255
Reduce set voltage (RSV) S52 R,W(P) 0.00…9.00% of U
n
Int, rated current of the power transformer S53 R,W(P) 0.10…5.00 kA
Int/Ict, matching transformer compensation S54 R,W(P) 0.60…1.50
Stability S55 R,W(P) 0…70% of U
n
Output pulse duration (OPD) S56 R,W(P) 0.50…10.0 s
Load phase-shift S57 R,W(P) 0...±60°
Measured values
U
m
- U
n
V1 R -51.1…+28% of U
n
U
d
= U
m
- U
p
, voltage difference V2 R -51.1…+60% of U
n
Status parameter V3 R 1…5
4 = parallel operation,
negative reactance
principle
5 = parallel operation,
minimizing circulat-
ing current
U
p
- U
n
V6 R -25…+25% of U
n
Operation counter V7 R 0…999