ABH2015IQE01_ - Installation and Operation Manual
Setting
Description
VAC MAX
Maximum AC voltage generated by the diesel generator set (V):
FAC MIN
Minimum frequency generated by the diesel generator set (Hz):
FAC MAX
Maximum frequency generated by the diesel generator set (Hz):
The generator can start automatically using a command through a digital output in the inverter. For this, the digital
output must be configured as “Generator ON/OFF” (see
“18.12. Configuring the digital outputs”
available for starting the auxiliary generator through the inverter are:
Options
Description
Battery state of charge (SOC)
This allows the generator to be switched on once the state of charge reaches the
SOC MIN
parameter and, if the batteries are lead-acid, when the battery reaches the
V MIN
parameter.
The generator is switched off once the state of charge reaches the
SOC RED
parameter. This
option is always activated by default and cannot be deactivated.
Scheduling
When this function is activated, the generator will be switched on/off every day during a range
of defined hours.
Consumption grid overload
When this function is activated, the generator is switched on/off according to the power
consumed by the loads in a set time.
Manual
This allows you to switch the generator on/off manually and immediately. The generator will
continue to run until the shut-down is ordered by the same method.
18.12. Configuring the digital outputs
These inverters have several voltage-free outputs which can have the following functionalities:
Options
Description
State of the normally open (NO) voltage-
free contact
NO CONFIGURATION
No task assigned (default option)
OPEN
GENERATOR ON/OFF
Auxiliary generator activation signal
Turn off the generator: OPEN
Turn on the generator: CLOSED
LOW BAT. VOLTAGE
Signal used to indicate that the battery voltage is
lower than the minimum voltage configured. After
selecting this option the minimum voltage must be
set.
Voltage above the limit: OPEN
Voltage below the limit: CLOSED
HIGH BAT. VOLTAGE
Signal used to indicate that the battery voltage is
higher than the maximum voltage configured. After
selecting this option the maximum voltage must
be set.
Voltage above the limit: OPEN
Voltage below the limit: CLOSED
NEUTRAL GROUND
Neutral grounding of the consumers using a
normally open external contactor. In the event of
a TT (Off-grid) grid outage, the contactor will be
activated.
TT neutral to ground in On-grid: OPEN
TT neutral to ground in Off-grid: CLOSED
ON/OFF BY COM.
Digital output control via communications.
Off: OPEN
On: CLOSED
To configure the digital outputs, open
MAIN MENU
>
CONFIGURATION
>
DIGITAL I/O
.
18.13. Configuring the digital inputs
These inverters have several digital inputs which can have the following functionalities:
Options
Description
State of the voltage-free contactor /
Voltage level
NO CONFIGURATION
No task assigned (default option)
OPEN / High level
INVERTER START/STOP
Starts or stops the inverter
Start: OPEN / High level
Stop: CLOSED / Low level
To configure the digital outputs, open
MAIN MENU
>
CONFIGURATION
>
DIGITAL I/O
.
62
Display control
Ingeteam
