12
Set the DS 3-7
Set the charging characteristic
Example
DS-8
DS-7
off
DS-6 on
DS-5 on
DS-4 on
DS-3
off
DS-2
DS-1
Determine the required charging
characteristic:
1: Fixed
2: Adaptive
3:
Adaptive with BatterySafe
mode (default)
Press the pushbuttons until the
required LED indication is
displayed.
Required: charging characteristic
is Fixed.
Setting number = 1.
LED indication =
0
0
0
0
0
0
0
1
0
1
2.3.6.3 Charge Current
The default charging current is 75% of the maximum charging current. This current will be
too high for most applications. For most battery types the optimal charging current is 0.1-
0.2x the battery capacity.
Set the DS 3-7
Set the charging current
Example
DS-8
DS-7
off
DS-6 on
DS-5
off
DS-4
off
DS-3
off
DS-2
DS-1
Determine the required charging
current Iq.
Determine the setting number.
Scale = 2A
Offset = 0A
Setting number = Iq/2
Determine the LED indication.
Press the pushbuttons until the
required LED indication is
displayed.
Battery capacity is 450Ah. The
recommended maximum
charging current is 450*0.2 =
90A.
Setting number = 90/2 = 45.
LED indication =
0
0
0
1
2
2
2
2
4
5
Increment size is 1A.
Содержание Phoenix Inverter Series
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