Items
Parameters
Defaults
Description
Overvoltage
Limit
30 to 60000 V
264 V
Release the alarm when generator voltage is same or
higher than this value for 20 seconds.
Note:
If Limit is set to 60000 V, overvoltage monitoring is
disabled. Hysteresis is fixed to 10 V.
Action
Not Used/ Warn/
Shutdown
Not Used
Alarm type to be released if limit is exceeded
Undervoltage
Limit
30 to 60000 V
196 V
Release the alarm when generator voltage is same or lower
than this value for 20 seconds.
Note:
If Limit is set to 30 V, undervoltage monitoring is disabled.
Hysteresis is fixed to 10 V.
Action
Not Used/ Warn/
Shutdown
Not Used
Alarm type to be released if limit is same or below than the
limit value
Voltage Imbalance
0 to 200 %
0%
Release the alarm when Ph-Ph or Ph-N generator voltage is
same or higher than this Limit
Action
Not Used/ Warn/
Shutdown
Not Used
Alarm type to be released if limit is exceeded
Monitoring Frequency
[PARAMETER / Configure monitoring / Generator / Frequency]
Items
Parameters
Defaults
Description
Overfrequency
Limit
0.0 to 75 Hz
57.0 Hz
Release the alarm when generator frequency is same or
higher than this value for 2 seconds.
Action
Not Used/ Warn/
Shutdown
Not Used
Alarm type to be released if limit is same or higher than the
limit value.
Underfrequency
Limit
0.0 to 75 Hz
45.0 Hz
Release the alarm when generator frequency is same or
lower than this value for 10 seconds.
Action
Not Used/ Warn/
Shutdown
Not Used
Alarm type to be released if limit is same or higher than the
limit value.
Monitoring Generator Current Alarm
[PARAMETER / Configure monitoring / Generator / Generator current alarm]
Items
Parameters
Defaults
Description
Generator current
alarm
Limit
50 to 130 %
120 %
(600 A)
Release the alarm when sensor value is same or higher
than this value and Delay time is over
Type
Define Time
Define
time
52
easYgen-400
B37884A
4 Configuration
4.2.5.1 Monitoring Generator
Released
