Siemens SIPROTEC 4 7UT6 Series Manual page 363

Message No.
O/L2 Adap.fact. 204.2494
U/f Not avail. 5377
5376
U/f Err No VT
5378
U/f err. Set.
U< err. Obj. 033.2491
U< err. VT 033.2492
U> err. Obj. 034.2491
U> err. VT 034.2492
5255
Freq. err.
Obj.
Freq. error VT 5254
5256
Freq. err.
Set.
5101
Pr obj. error
5099
Pr CT Fact ><
5100
Pr VT error
5102
Pr set error
Pf> Object err 5132
Pf> CT fact >< 5130
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016
Meaning
The matching factor of the current transformers for overload protec-
tion 2 is too great or too small
Overexcitation protection is not available for the configured protected
object
Overexcitation protection is not available without voltage connection
Overexcitation protection setting not plausible
Undervoltage protection is not available for the configured protected
object
Undervoltage protection is not available without voltage connection
Overvoltage protection is not available for the configured protected
object
Overvoltage protection is not available without voltage connection
Frequency protection is not available for the configured protected
object
Frequency protection is not available without voltage connection
Frequency protection setting not plausible
Reverse power protection is not available for the configured protected
object
The matching factor of the current transformers for reverse power
protection is too great or too small.
Reverse power protection is not available without voltage connection
Reverse power protection setting not plausible
Forward power supervision is not available for the configured
protected object
The matching factor of the current transformers for forward power
supervision is too great or too small.
Mounting and Commissioning
3.3 Commissioning
see
Section
2.9 Thermal
Overload
Protection
2.1.4 Power
System Data
1
2.1.4 Power
System Data
1
2.11 Over-
excitation
Protection
2.14 Under-
voltage
Protection
2.14 Under-
voltage
Protection
2.15 Over-
voltage
Protection
2.15 Over-
voltage
Protection
2.16 Freque
ncy Protec-
tion
2.16 Freque
ncy Protec-
tion
2.16 Freque
ncy Protec-
tion
2.12 Reverse
Power
Protection
2.12 Reverse
Power
Protection
2.12 Reverse
Power
Protection
2.12 Reverse
Power
Protection
2.13 Forwar
d Power
Supervision
2.13 Forwar
d Power
Supervision
363