HGM6510 Genset Parallel Unit
ISSUE 2013-07-15
Version 1.7
Page 21 of 52
HGM6510 GENSET PARALLEL UNIT
No
Type
Range
Description
10
Gen
Under
Voltage
From “Waiting for
load” delay to
“Cooling” delay
When the controller detects that the genset
voltage has fallen below the pre-set value, it
will initiate a shutdown alarm and the
corresponding alarm information will be
displayed on LCD.
11
Gen
Over
Current
Always active
When the controller detects that the genset
current has exceeded the pre-set value, it
will initiate a shutdown alarm and the
corresponding alarm information will be
displayed on LCD.
12
Fail To Start
If the engine does
not fire after the
pre-set number of
attempts
If the engine does not fire after the pre-set
number of attempts, it will initiate a shutdown
alarm
and
the
corresponding
alarm
information will be displayed on LCD.
13
Oil
Pressure
Open Circuit
Always active
When the controller detects that the oil
pressure sensor is open circuit, it will initiate
a shutdown alarm and the corresponding
alarm information will be displayed on LCD.
14
Auxiliary
Inputs 1-9
User-defined
When the controller detects that the auxiliary
input 1-9 shutdown alarm signals, it will
initiate
a
shutdown
alarm
and
the
corresponding alarm information will be
displayed on LCD.
15
ECU Fail
After the engine is
started,
if
the
module
is
configured
for
CANbus
operation.
If the module does not detect the ECU data,
it will initiate a shutdown alarm and the
corresponding alarm information will be
displayed on LCD. This failure may be
caused by CANbus open circuit, short circuit
or wrong wiring.
16
Negative
Sequence
Current
After generator is
closed
When the controller detects an imbalance in
the load current above a pre-set level, it will
initiate
a
shutdown
alarm
and
the
corresponding alarm information will be
displayed on LCD.
17
ECU Warn
After the engine is
started,
if
the
module
is
configured
for
CANbus
operation.
If shutdown alarm signal is received from
ECU through CANbus, it will initiate a
shutdown alarm and the corresponding
alarm information will be displayed on LCD.
18
Gen Fail to
Close
Always active
If the close signal was not be detected within
the generator breaker close timer, it will
initiate
a
shutdown
alarm
and
the
corresponding alarm information will be
displayed on LCD.
