Woodward easYgen-3000XT Series, Руководство пользователя

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ID Parameter CL Setting range
[Default]
Description
to the rules for Delta connected
systems.
Monitoring refers to the following
voltages:
• VL12, VL23, VL31 •
[3Ph 4W] Measurement is performed Line-
Neutral (WYE connected system)
and Line-Line (Delta connected
system). The protection depends
on the setting of parameter
╚═▷
1770 .
Phase voltages and the neutral
must be connected for proper
calculation. Measurement, display
and protection are adjusted
according to the rules for WYE
connected systems.
Monitoring refers to the following
voltages:
• VL12, VL23 and VL31 •
(parameter ╚═▷ 1770
configured to "Phase-phase")
• VL1N, VL2N and VL3N •
(parameter ╚═▷ 1770
configured to "Phase-
neutral")
Notes
If this parameter is configured to
1Ph 3W, the generator and mains
rated voltages (parameters
╚═▷
1766 and ╚═▷ 1768 ) must be
entered as Line-Line (Delta) and
the busbar 1 rated voltage
(parameter
╚═▷ 1781 ) must be
entered as Line-Neutral (WYE).
For information on measuring
principles refer to
╚═▷ “3.3.5.1
Generator Voltage” .
1850 Generator current
measuring 2 [L1 L2 L3] All three phases are monitored.
Measurement, display and
protection are adjusted according
to the rules for 3-phase
measurement. Monitoring refers
to the following currents: IL1, IL2,
IL3
Phase L1
Phase L2
Phase L3
Only one phase is monitored.
Measurement, display and
protection are adjusted according
to the rules for single-phase
measurement.
Monitoring refers to the selected
phase.
Notes
This parameter is only effective if
generator voltage measuring
590 easYgen-3000XT Series B37574
4 Configuration
4.6.2 Generator
Released