Bernini Be42 - Page 13

Be42 OEM's Manual V5.0.XX - December - 2010 page 13
13
Table 7.02A - GENERATOR PARAMETERS Note: [ xx " ] = seconds, [ xx ' ] = minutes, [ oFF ] = disabled
Parameter Code & Description
Mode (°)
Default
Min
Max
Options
P.9
Under voltage (AUTO & TEST mode)
1
[320]
60V
998V
[oFF]
Under voltage delay
[ 6" ]
1sec
15secs
-
P.10
Over voltage
2
[500]
60V
998V
[oFF]
Over voltage delay
[ 2" ]
1sec
15secs
-
P.11
Under Hz (AUTO & TEST mode)
1
[47.0]
20.0Hz
70.0Hz
[oFF]
Under Hz delay
[ 6'' ]
1sec
15secs
-
P.12
Over Hz
2
[53.0]
20.0Hz
70.0Hz
[oFF]
Over Hz delay
[ 1" ]
1sec
15secs
-
P.13
Current limit Warning
3
[oFF]
10A
2000A
[oFF]
Current delay Warning
[ 1" ]
1sec
15mins
-
P.14
Over current shut down
1
[oFF]
10A
2000A
[oFF]
Over current shut down delay
[ 1" ]
1sec
15mins
-
(°) Mode1: The engine shuts down after a cooling down time ([P.24]). (°) Mode2: The engine shuts down without a cooling down time.
(°) Mode3: The Be42 provides a warning if the parameters rise above the setting for the specified timing.
Table 7.02B - GENERATOR PARAMETERS Note: [ oFF ] = disabled, [ on ] = enabled
Parameter Code & Description
Default
Min
Max
Options
P.15
Alternator failure options. The alarm [E04] energizes if the
voltage (or the frequency) is lower than the setting of P.9 (or
P11) for more than 150 seconds.
[oFF]
-
-
[on]
[oFF]
P.16
Alternator number of Poles. Options [2] or [4] allow you to
display the engine speed.
[ 4 ]
2
4
-
P.17
Generator Contactor Control. The option [off] inhibits Load
transfer to the generator in TEST mode (or remote TEST)
when MAINS is present.
[oFF]
-
-
[on]
[oFF]
P.18
CT size (/5Aac).
[500]
50A
2000A
-