Woodward easYgen-2000 Series User Manual page 148

Configuration
Configure Monitoring > Mains > Mains Time-Dependent Volta...
ID Parameter
4978 Fallback
threshold
4968 Fallback time
4961 Point {x} time
4962 [x = 1 to 7]
4963
4964
4965
4966
4967
4971 Point {x}
voltage
4972
[x = 1 to 7]
4973
4974
4975
4976
4977
4951 Alarm class
4959 Self acknowl‐
edge
148
CL Setting range Description
[Default]
2 0.0 to 150.0 % The time-dependent voltage monitoring fallback voltage is configured here. If
the measured voltage falls below/exceeds the voltage configured here for at
[90.0 %]
least the configured "Fallback time" (parameter
toring sequence will be reset.
Notes
This parameter should always be configured to a value higher/lower than the
"Init threshold" (parameter
The parameter "Point 7 voltage" (parameter
back threshold if it is configured to a value higher/lower than the parameter
"Fallback threshold" (parameter
2 0.00 to 320.00 s The time-dependent voltage monitoring fallback time is configured here. If the
measured voltage falls below/exceeds the configured "Fallback threshold"
[1.00 s]
(parameter
toring sequence will be reset.
2 0.00 to 320.00 s The time values of time-dependent voltage monitoring time points are config‐
ured here.
4961: [0.00 s]
4962: [0.15 s]
4963: [0.15 s]
4964: [0.70 s]
4965: [1.50 s]
4966: [3.00 s]
4967: [4.00 s]
2 0.0 to 150.0 % The voltage values of time-dependent voltage monitoring voltage points are
configured here.
4971: [45.0 %]
4972: [45.0 %]
4973: [70.0 %]
4974: [70.0 %]
4975: [90.0 %]
4976: [90.0 %]
4977: [90.0 %]
Notes
Please avoid a setting between 0.1 % and 5.0 %.
2 Class A/B/C/D/ Each limit may be assigned an independent alarm class that specifies what
E/F/Control action should be taken when the limit is surpassed.
[B]
Notes
For additional information refer to
on page 587
2 [Yes] The control unit automatically clears the alarm if the fault condition is no
longer detected.
easYgen-2200/2500 | Genset Control
4970 Ä p. 147) for proper operation.
4978 Ä p.
4978 Ä p. 148) for at least the time configured here, the moni‐
Ä Chapter 9.5.1 "Alarm Classes"
4968 Ä p. 148), the moni‐
4977 Ä p. 148) is used as fall‐
148).
37535B