D-500L Firmware V-5.8
K35D03-EN - 86 -
Parameter Definition
Unit
Min
Max
Factory
Set
Description
GCB Alarm Level
-
0
1
0
0:
shutdown alarm
1:
loaddump alarm
Genset MCB Fail Timer
sec
0
600
2.0
If a genset MCB feedback input is
defined and if the genset MCB fails to
change position before the expiration of
this timer, then a fault condition occurs.
Genset Phase Order
Check Enable
-
0
1
0
0:
genset phase order checking
disabled
1:
if genset phase order is faulty, then a
genset phase order fail loaddump alarm
is given.
Busbar Fail Timer
sec
0
30
2.0
When a genset closes to the Busbar, if
the mater genset controller does detect
the Busbar voltage at the expiration of
this period, a “BUSBAR FAIL” fault
condition will occur.
Busbar Ready Timer
sec
0
30
2.0
This is the delay after all generators
close to the busbar and before the
master genset controller acknowledges
“Busbar ready” signal.
Multi Load Subtract
Power Level
kW
0
65000
0
When the genset active power goes
over this limit, the controller will start
subtracting load as described in chapter
Five Step Load Management
.
Multi Load Add Power
Level
kW
0
65000
0
When the genset active power goes
below this limit, the controller will start
adding load as described in chapter
Five Step Load Management
.
Multi Load Subtract Start
Delay
sec
0
36000
0
If the load stays over the
Multi Load
Subtract Power Level
parameter
during this timer, then 1 step of load is
subtracted.
Multi Load Subtract Wait
Delay
sec
0
36000
0
This is the minimum period between
two load subtract operations.
Multi Load Add Start
Delay
sec
0
36000
0
If the load stays below the
Multi Load
Add Power Level
parameter during this
timer, then 1 step of load is added.
Multi Load Add Wait
Delay
sec
0
36000
0
This is the minimum period between
two load add operations.
Excess power Warning
Limit
kW
0
50000
0
If the genset active power goes above
this limit then the controller will give an
Excess Power Warning.
16.2. ELECTRICAL PARAMETERS GROUP (continued)
