4.5.3.15 Mains Export Power (Level 1 & 2)
General notes
It is possible to monitor two independently configurable mains export power limit values.
This function makes it possible to initiate external load shedding.
If this protective function is triggered, the display indicates "Mains export power 1" or
"Mains export power 2" and the logical command variable "07.23" or "07.24" will be
enabled.
ID
Parameter
CL
Setting range
[Default]
Description
3225
3233
Monitoring
2
On
Mains export power monitoring is
carried out according to the
following parameters. Monitoring
is performed at two levels. Both
values may be configured
independent from each
other (prerequisite: Level 1 limit
< Level 2 limit).
[Off]
Monitoring is disabled for Level 1
limit and/or Level 2 limit.
3232
3240
Monitoring at
2
[Overrun]
The monitored value must exceed
the limit to be considered as out
of limits.
Underrun
The monitored value must fall
below the limit to be considered
as out of limits.
3229
3237
Limit
2
0 to +150.00%
3229: [80.00%]
3237: [100.00%]
If this threshold value has been
exceeded or fallen below
(depending on the setting of
parameter
for at least the delay time
(parameter
), the action specified by the
alarm class is initiated.
Notes
This value refers to the Mains
rated active power (parameter
3231
3239
Hysteresis
2
0 to 99.99%
[0.01%]
(Reset Delay: 80 ms)
The monitored mains power level
must return within the limits
configured in parameter
or
(depending on the setting of
parameter
the value configured here, to reset
the alarm.
3230
3238
Delay
2
0.02 to 99.99 s
[1.00 s]
If the monitored mains export
power falls below or exceeds
(depending on the setting of ns
export power falls below or
exceeds (depending on the setting
of parameter
) the threshold value for the
delay time configured here, an
alarm will be issued.
532
easYgen-3000XT Series
B37574
4 Configuration
4.5.3.15 Mains Export Power (Level 1 & 2)
Released