User manual

SETTINGS
July 2012 / WPC / EN 13
Parameter
Name
Default
1126
Smart Boost allowed
Yes
└> authorize the use of the Smart Boost function. Set as YES
Parameter
Name
Default
1566
Use an alternate max. input current
Yes
└> authorize the use of a second energy source at the input of the system. Set as YES
Parameter
Name
Default
1107
Maximum current of AC source (Input limit)
16A
└> is the value of the input current which can be drawn from the grid. Set according to the size of
the circuit breaker or the grid capacity.
Parameter
Name
Default
1567
Second maximum current of AC source (Input limit)
13A
└> is the value of the input current which can be drawn from the generator. Set according to the
size of the circuit breaker or the generator capacity.
7.2 AC INPUT
7.2.1 User setting
: Quick setting of the max current of the ac source
Once a system is installed at a fixed location, there is normally no need to change WPC input
settings but users of mobile applications have to change the input current when the installation is
moved. To ease the use of the WPC for these customers, there is on the RCC a “one button push”
access to the parameter {1107} from the default screen. By pressing the SET button it directly goes
to the max current of the ac grid source value and it is possible to increase or decrease it with the
up or down button.
Parameter
Name
Default
1107
Maximum current of AC source (Input limit)
16
A
Figure 3- Fast access to set the max current of the ac grid source
7.2.2
Setting of the max current of the ac generator
In the variable speed system GV-7i, the input current limit setting determines the maximum power
taken from the generator. By default, the power taken from the generator is limited to 13A (3KW).
Parameter
Name
Default
Model
1567
Second maximum current of AC source (Input limit)
13
A
GV-7i
1567
Second maximum current of AC source (Input limit)
11
A
SC-3.5
1567
Second maximum current of AC source (Input limit)
22
A
SQ-6
1567
Second maximum current of AC source (Input limit)
22
A
SC-6
1567
Second maximum current of AC source (Input limit)
16 – 25
A
If genset power is > 25A, install fuse
of 25A or less and limit accordingly.
25A is the maximum current which can be allowed as input on the WPC, either generator input or
Grid input.