Woodward High PROTEC MRU4, Руководство пользователя

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Protective Elements
Setting Group Parameters of the Voltage Protection Module
Parameter Description Setting range Default Menu path
Function Permanent activation or deactivation of module/stage. inactive,
active
V[1]: active
V[2]: inactive
V[3]: inactive
V[4]: inactive
V[5]: inactive
V[6]: inactive
[Protection Para
/<1..4>
/V-Prot
/V[1]]
ExBlo Fc Activate (allow) or inactivate (disallow) blocking of the
module/stage. This parameter is only effective if a
signal is assigned to the corresponding global
protection parameter. If the signal becomes true, those
modules/stages are blocked that are parameterized
"ExBlo Fc=active". inactive,
active
inactive [Protection Para
/<1..4>
/V-Prot
/V[1]]
Blo TripCmd Permanent blocking of the Trip Command of the
module/stage. inactive,
active
inactive [Protection Para
/<1..4>
/V-Prot
/V[1]]
ExBlo TripCmd Fc Activate (allow) or inactivate (disallow) blocking of the
module/stage. This parameter is only effective if a
signal is assigned to the corresponding global
protection parameter. If the signal becomes true, those
modules/stages are blocked that are parameterized
"ExBlo TripCmd Fc=active". inactive,
active
inactive [Protection Para
/<1..4>
/V-Prot
/V[1]]
Measuring Mode Measuring/Supervision Mode: Determines if the phase-
to-phase or phase-to-earth voltages are to be
supervised Phase to Ground,
Phase to Phase
Phase to Ground [Protection Para
/<1..4>
/V-Prot
/V[1]]
Measuring method Measuring method: fundamental or rms or "sliding
average supervision"
Fundamental,
True RMS,
Vavg
Fundamental [Protection Para
/<1..4>
/V-Prot
/V[1]]
Alarm Mode Alarm criterion for the voltage protection stage. any one,
any two,
all
any one [Protection Para
/<1..4>
/V-Prot
/V[1]]
386 MRU4 DOK-HB-MRU4-2E