Datakom D-700 MK3, User Manual

Page: 153 / 218

D-700 MK3 User Manual Firmware V-16.8
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Parameter Definition Unit Min Max
Factory
Set
Description
Enable DC Rectifier
Communication
- - - 0
0 : No communication with rectifier
module
1 : Communication is enabled with
rectifier module.
Uncontrolled Charge
Active
- - - 0
0 : Optimal charging cycle is performed
1 : Uncontrolled charging cycle
performed
Start to Charge Voltage V 6.0 60.0 24.0
When the battery bank voltage falls
below this level during
CHARGE
VOLTAGE THRESHOLD timer, then
the controller will initiate an automatic
charging cycle. The default value is set
for a 24V battery bank.
Charge Voltage
Threshold Timer
sec 1 255 1
When the battery bank voltage falls
below the
Battery Start to Charge
Voltage during this timer, then the
controller will initiate an automatic
charging cycle.
Must Start Voltage V 0.0 60.0 0.0
When the battery bank voltage falls
below this level, then the controller will
initiate immediately an automatic
charging cycle.
If this parameter is set to zero, then only
delayed start is active.
Max. Charge Current A 1 2000 50
This is the maximum allowed charge
current flowing from the alternator to the
battery bank.
Max. Charge Time min 0 2000 120
This is the maximum duration of a
charge cycle. Even if the charge cycle is
not completed at the expiration of this
timer, the engine will stop.
Nominal Charge Volt. V 6.0 60.0 27.4
This is the float charge voltage of the
battery bank. The default value is set for
a 24V battery bank.
Maximum Battery
Temperature
°C
0 150 0
This is the maximum allowed
temperature of the battery bank. If the
temperature approaches this limit, then
the charging current will be reduced.
Boost Enable - - - 0
0 : No boost charge cycle
1 : Boost charge cycle is performed. The
charge voltage will be set to the nominal
boost voltage during boost execution
time.
Boost Start Current % 1 90 30
If the boost charge is enabled, when the
charge current goes below this
percentage of the max charge current,
then the boost charge cycle will be
initiated.
Boost Execution Time min 1 255 3
If enabled, the boost charge is
performed during this timer.
17.18. DC GENSET PARAMETERS