Smartgen HGM6100U2C Series User manual

HGM6100U2C SERIES
(HGM6110U2C/6120U2C)
GENSET CONTROLLER
USER MANUAL
SMARTGEN (ZHENGZHOU) TECHNOLOGY CO., LTD.

HGM6100U2C SERIES GENSET CONTROLLER
HGM6100U2C Genset Controller 2016-12-19 Version 1.0 Page 3 of 34
Chinese trademark
English trademark
SmartGen — make your generator smart
SMARTGEN(ZHENGZHOU) TECHNOLOGY CO., LTD.
No.28 Jinsuo Road
Zhengzhou
Henan Province
P. R. China
Tel: [phone]
0086-371-67991553/67992951
0086-371-67981000(overseas)
Fax: [phone]
Web: http://www.smartgen.com.cn
http://www.smartgen.cn
Email: [e-mail]
All rights reserved. No part of this publication may be reproduced in any material form (including
photocopying or storing in any medium by electronic means or other) without the written permission of
the copyright holder.
Applications for the copyright holder’s written permission to reproduce any part of this publication should
be addressed to Smartgen Technology at the address above.
Any reference to trademarked product names used within this publication is owned by their respective
companies.
SmartGen Technology reserves the right to change the contents of this document without prior notice.
Software Version
Date Version Content
2011-12-19 1.0 Original release

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1 SUMMARY
HGM6100U2C series automatic controller, integrating digital, intelligent and network techniques, is
used for automatic control and monitoring system of genset. It can carry out functions of automatic
start/stop, data measurement, alarm protection and three “remote” (remote control, remote measure and
remote communication). The controller uses LCD display, optional display interface including Chinese,
English, Spanish, Russian, Portuguese, Turkish, Polish and French with easy and reliable operation.
HGM6100U2C series automatic controller uses micro-processing technique which can achieve
precision measurement, value adjustment, timing and threshold setting etc.. All the parameters can be
configured from front panel or use or RS485 interface to adjust via PC. It can be widely used in all types
of automatic control system for its compact structure, simple connections and high reliability.

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2 PERFORMANCE AND CHARACTERISTICS
HGM6100U2C controller has two types:
HGM6110U2C: Used for single unit automation. It controls generator to start/stop by remote start signal;
HGM6120U2C: Based on HGM6110U2C, it adds mains AC monitoring and mains/generator automatic
switching control (AMF), especially suitable for the automation system composed by mains and genset.
132*64 LCD display with backlight, optional language interface (Simplified Chinese, English, Spanish,
Russian, Portuguese, Turkish, Polish and French), push-button operation;
Acrylic screen, improved wearable and scratch resistance property;
Silica-gel panel and keys can well adapt to higher and lower temperature;
With double RS485 communication ports, can achieve “three remote” functions via MODBUS
protocol;
Adapt to 3P4W, 3P3W, 1P2W and 2P3W (120V/240V), 50Hz/60Hz AC power system;
Can measure and display 3 phase voltage, 3 phase current, frequency, power parameter of
mains/gens;
Mains Generator
Line voltage (Uab, Ubc, and Uca) Line voltage (Uab, Ubc, and Uca)
Phase voltage (Ua, Ub, and Uc) Phase voltage (Ua, Ub, and Uc)
Frequency Hz Frequency Hz
Load
Current Ia，Ib，Ic A(unit)
Active power P kW(unit)
Reactive power Q kvar(unit)
Apparent power S kVA(unit)
Power factor λ
Generator accumulated energy W kWh(unit)
Mains have functions of over/under voltage and lack of phase; Gens have functions of over/under
voltage, over/under frequency and over current;
Precision measure and display of parameters about engine,
Temp. (WT),°C/ °F both are displayed
Oil pressure (OP), kPa/Psi/Bar are all displayed
Fuel level (FL), % (unit)
Speed (SPD), r/min (unit)
Battery Voltage (VB),V (unit)
Charger Voltage (VD),V (unit)

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Hours counter (HC) can accumulate Max. 999999 hours.
Start times can accumulate Max.999999 times.
Control protection: Automatic start/stop of genset, load transfer(ATS control) and perfect failure
display and protection;
With ETS, idle speed control, pre-heat control, speed droop/raising control, all of them are relay
output;
Parameter setting: Allow user to modify setting and store them in internal FLASH memory. The
parameters cannot be lost even when power off. All of parameters can be set not only from the front
panel, but also use PS485 interface to adjust them via PC.;
Multi sensors of temperature, pressure and fuel level can be used directly, parameters can be
defined by user;
Multi conditions of crank disconnect (speed sensor, oil pressure, generator) can be selected;
Power supply range: (8~35)VDC, accommodating to different starting battery volts;
All parameters use digital modulation, instead of analog modulation using conventional potentiometer,
having improved reliability and stability;
Add rubber gasket between shell and controller screen, the waterproof can reach IP55;
Controller is fixed by metal fixing clips;
Modular design, flame-retardant ABS shell, embedded mounting, compact structure and easy
installation.

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3 SPECIFICATION
Items Contents
Working Voltage
DC8.0V to DC35.0V, continuous power supply
Power Consumption <3W(Standby mode: ≤2W)
AC System
3P4W
3P3W
1P2W
2P3W
AC15V - AC360 V (ph-N)
AC30V - AC620 V (ph-ph)
AC15V - AC360 V (ph-N)
AC15V - AC360 V (ph-N)
ACAlternator Frequency 50Hz/60Hz
Rotate speed sensor Voltage
1.0V to 24V (RMS)
Rotate speed sensor Frequency
10,000 Hz (max.)
Start Relay Output 16 A DC28V at supply voltage
Fuel Relay Output 16 A DC28V at supply voltage
Programmable Relay Output 1 7 A DC28V at supply voltage
Programmable Relay Output 2
7 A 250VAC volt-free output
Programmable Relay Output 3
16 Amp 250VAC volt-free output
Programmable Relay Output 4
16 A 250VAC volt-free output
Overall Dimensions 197 mm x 152 mm x 47mm
Panel Cutout 186mm x 141mm
C.T. Secondary Current 5A (rated)
Working Condition
Temperature: (-25~70)ºC; Humidity: (20~93)%
Storage Condition Temperature: (-25~+70)ºC
Protection Level IP55 Gasket
Insulation Intensity Apply AC2.2kV voltage
between high voltage terminal and low
voltage terminal;
The leakage current is not more than 3mA within 1min.
Weight
0.56kg

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4 OPERATION
4.1 KEYS DSCRIPTION
Icon Keys Description
Stop/ Reset
Can stop generator under Manual/Auto mode; Can reset shutdown
alarm; Press this key at least 3 seconds to test panel indicators are OK
or not(lamp test);
During
stopping process, press this key again can stop generator
immediately.
Start Start genset under Manual or Manual Test mode.
Manual Pressing this key will set the module as Manual mode.
Auto Pressing this key will set the module as Auto mode.
Test on load
Controller is under manual testing mode.
Under this mode, gen-
set will run automatically with load when gens
normal. (HGM6110U2C without)
Gens Close/Open Can control gens to switch on or off in Manual mode.
Set/ Confirm Shift cursor to confirm In parameters setting menu.
Up/Increase Screen scroll;
Up cursor and increase value in setting menu.
Down/Decrease Scroll screen;
Down cursor and decrease value in setting menu.
Menu Pressing this key will set menu;
Again pressing this key can return main interface.

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4.2 CONTROLLER PANEL
HGM6110U2C Panel Indicators
HGM6120U2C Panel Indicators

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4.3 AUTOMATIC START/STOP OPERATION
Auto mode is activated by pressing the , LED indicator beside the button is illuminating which
confirms this action.
Starting Sequence,
1) HGM6120U2C: When mains is abnormal (over/under voltage, lack of phase), enter into “Mains
Abnormal Delay” and LCD displays count-down time. When delay is over, “Start Delay” begins.
2) HGM6110U2C: when “remote start” input is active, enter into “Start Delay”.
3) “Count- down” of start delay is displayed in LCD.
4) When start delay is over, preheat relay is outputting (if configured), “Preheat Delay XX s” is displayed
in LCD.
5) When preheat delay is over, fuel relay is outputting for 1s and then start relay outputs; if genset failed
to start during “Crank Time”, the fuel and start relay stop outputting and enter into “Crank Rest Time”
and wait for next cranking.
6) If genset failed to start within set start times, the fourth line of LED will turn black and Fail to Start alarm
will be displayed.
7) Any time to start genset successfully, it will enter into “Safe Running”. During this period, alarms of low
oil pressure, high temperature, under speed, charge failure and Aux. input (be configured) are disabled.
As soon as this delay is over, genset will enter into “Start Idle Delay” (if configured).
8) During start idle delay, alarms of under speed, under frequency, under voltage are disabled. As soon
as this delay is over, genset will enter into “Warming up Delay” (if configured).
9) When “Warming up Delay” is over, the indicator is illuminating if gens normal. If voltage and frequency
of engine reach the load requirement, close relay outputs, genset is taking load and indicator
illuminates; if engine voltage or frequency is abnormal, controller will alarm and shutdown (LCD
displays the alarm information).
Stopping Sequence,
1) HGM6120U2C: during normal running, if mains normal, genset will enter into “Mains Normal Delay”,
when mains indicator illuminates, “Stop Delay” begins.
2) HGM6110U2C: genset enters into “Stop Delay” as soon as “Remote Start” is inactive.
3) When “Stop Delay” is over, genset enters into “Cooling Delay”. Closing relay is disconnected. After
switch “Transfer Rest Delay”, closing relay is outputting, mains is taking load, generator indicator
eliminates while mains indicator illuminates.
4) When entering “Stop Idle Delay”, idle relay is energized to output. (If configured).

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5) When entering “ETS Delay”, ETS relay is energized to output, fuel relay output is disconnected.
6) When entering “Genset at Rest”, genset will automatically judge if it has stopped.
7) When genset has stopped, enter into standby mode; if genset failed to stop, controller will alarm (“Fail
to Stop” alarm will be displayed in LCD).

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4.4 MANUAL START/STOP OPERATION
1) HGM6120U2C, Auto Mode is active when press and its indicator illuminates. Press , then
controller enters into “Manual Test Mode” and its indicator is illuminating. Under both of the modes,
press to start genset, it can automatically detect crank disconnect and accelerate to high speed
running. If there is high temperature, low oil pressure, over speed and abnormal voltage during genset
running, controller can protect genset to stop (detail procedures please refer to No.4~9 of Auto start
operation). Under Manual Mode, switch won’t transfer automatically, it is necessary to press to
transfer load. Under “Manual Test Mode”, after genset runs well in high speed, no matter mains is
normal or not, loading switch will be transferred to gens.
2) HGM6110U2C, Auto Mode is active when pressing , and its indicator is illuminating. Then
press to start genset, it can automatically detect crank disconnect and accelerate to high speed
running. If there is high temperature, low oil pressure, over speed and abnormal voltage during running,
controller can protect genset to stop quickly (detail procedures please refer to No.4~9 of Auto start
operation). After genset runs well in high speed, press and gens take load.
3) Manual stop, pressing can shut down the running genset (detail procedures please refer to
No.3~7 of Auto stop operation).

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5 PROTECTION
5.1 WARNINGS
When controller detects the warning signal, the genset only alarm and not stop.The alarms are displayed in
LCD.
Warnings as following,
No. Items Description
1 Loss Of Speed Signal When the speed of genset is 0 and speed loss delay is 0, controller will
send warning alarm signal and it will be displayed in LCD.
2 Genset Over Current When the current of genset is higher than threshold and setting over current delay is 0, controller will send warning alarm signal and it will be
displayed in LCD.
3 Fail To Stop When genset cannot stop after the “stop delay” is over, controller will
send warning alarm signal and it will be displayed in LCD.
4 Low Fuel Level When the fuel level of genset is lower than threshold or low fuel level warning is active, controller will send warning alarm signal and it will be
displayed in LCD.
5 Charge Failure When the voltage of genset charger is lower than threshold, controller will
send warning alarm signal and it will be displayed in LCD.
6 Battery Under
Voltage When the battery voltage of genset is lower than threshold, controller will send warning alarm signal and it will be displayed in LCD.
7 Battery Over
Voltage When the battery voltage of genset is higher than threshold, controller will send warning alarm signal and it will be displayed in LCD.
8 Low Water Level When low water level input is active, controller will send warning alarm
signal and it will be displayed in LCD.
9 Temp. Sensor Open
Circuit When sensor hasn’t connected to corresponding port, controller will send warning alarm signal and it will be displayed in LCD.
10 Oil Pressure Sensor
Open Circuit When sensor hasn’t connected to corresponding port, controller will send warning alarm signal and it will be displayed in LCD.
11 Maintenance time out
warn
When genset running time is long
er than maintenance time of user
setting, and the maintenance action is set as warning, controller send
warning alarm signal and it will be displayed in LCD. When maintenance
action type is set as “Not used”, maintenance alarm reset.

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5.2 SHUTDOWN ALARMS
When controller detects shutdown alarm, it will send signal to open switch and stop genset. The alarms are
displayed in LCD.
Shutdown alarms as following,
No. Items Description
1 Emergency Stop When controller detects emergency stop signal, it will send a stop alarm
signal and it will be displayed in LCD.
2 High Temp.
Shutdown When the temperature of water/cylinder is higher than set threshold, controller will send a stop alarm signal and it will be displayed in LCD.
3 Low Oil Pressure
Shutdown When oil pressure is lower than threshold, controller will send a stop alarm signal and it will be displayed in LCD.
4 Over
Speed
Shutdown When genset speed is higher than set threshold, controller will send a
stop alarm signal and it will be displayed in LCD.
5 Under Speed
Shutdown When genset speed is lower than set threshold, controller will send a stop alarm signal and it will be displayed in LCD.
6 Loss Of Speed Signal
Shutdown When rotate speed is 0 and delay is not 0, controller will send a stop alarm signal and it will be displayed in LCD.
7 Genset Over Voltage
Shutdown When genset voltage is higher than threshold, controller will send a stop alarm signal and it will be displayed in LCD.
8 Genset
Under
Voltage Shutdown When genset voltage is under set threshold, controller will send a stop
alarm signal and it will be displayed in LCD.
9 Genset
Over Current
Shutdown When genset current is higher than set threshold and delay is not 0, it will
send a stop alarm signal and it will be displayed in LCD.
10 Fail To Start Within set start times, if failed to start, controller will send a stop alarm
signal and it will be displayed in LCD.
11 Over Frequency
Shutdown When genset frequency is higher than set threshold, controller will send a stop alarm signal and it will be displayed in LCD.
12 Under Frequency
Shutdown When genset frequency is lower than set threshold, controller will send a stop alarm signal and it will be displayed in LCD.
13 Genset Failed When genset frequency is 0, controller will send a stop alarm signal and
it will be displayed in LCD.
14 Low Fuel Level When fuel level low input is active, controller will send a stop alarm signal
and it will be displayed in LCD.
15 Low Water Level When genset water level low input is active, controller will send a stop
alarm signal and it will be displayed in LCD.
16 Temp
. Sensor Open
Circuit When sensor hasn’t connected to corresponding port, controller will send
shutdown alarm signal and it will be displayed in LCD.
17 Oil Pressure Sensor
Open Circuit When sensor hasn’t connected to corresponding port, controller will send shutdown alarm signal and it will be displayed in LCD.
18 Maintenance time out
shutdown
When genset running is longer than maintenance time of user setting,
and maintenance action is set as
shutdown, controller send shutdown
alarm signal and it will be displayed in LCD. When maintenance action
type is set as “Not used”, maintenance alarm reset.

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6 CONNECTIONS
Compared with HGM6120U2C, HGM6110U2C doesn’t have 3-phase input terminal of mains voltage.
The back panel of HGM6120U2C is as below.
Descriptions of terminal connection as following,
No. Function Cable Size Description
1 DC input B- 2.5mm2Connected to negative of starter battery
2 DC input B+ 2.5mm2Connected to
positive of starter battery. If wire
length is over 30m, better to double w
ires in
parallel. Max. 20A fuse is recommended.
3 Emergency Stop 2.5mm2Connected to B+ via emergency stop button.
4 Fuel Relay Output 1.5mm2B+ is supplied by 3 points, rated 16A
5 Start Relay Output 1.5mm2B+ is supplied by 3 points, rated 16A Connect to
starter coil
6 Aux. Relay Output 1 1.5mm2B+
is supplied by 2 points,
rated 7A
Reference table 2
7
Aux. Relay Output 2 1.5mm2
Normal close output, 7 A
rated.
8 Relay common port
9 Normal open output, 7 A
rated.
10 Aux. Relay Output 3 2.5mm2Relay normal open volt-free
contact output
16 A rated
11
12 Aux. Relay Output 4 2.5mm
2

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No. Function Cable Size Description
13
14 Charging Generator D+ Input 1.0mm2Connect to
D+ (WL) terminal. If without, the
terminal is not connected.
15 Speed sensor input 0.5mm2Connected to
Speed sensor, shielding line is
recommended.
16 Speed sensor input, B- is
connected.
17 Temp. Sensor Input 1.0mm2Connect to water /cylinder
temp. resistance type sensor
Reference table 4
18 Oil Pressure Sensor Input 1.0mm2Connect to oil pressure
resistance type sensor
19 Liquid Level Sensor Input 1.0mm2
Connect to liquid level
resistance type sensor
20 Configurable Input 1 1.0mm2Ground connected is
active (B-)
Reference table 3
21 Configurable Input 2 1.0mm2Ground connected is
active (B-)
22 Configurable Input 3 1.0mm2Ground connected is
active (B-)
23 CT A Phase Sensing Input 1.5mm2Connect secondary coil, rated 5A
24 CT B Phase Sensing Input 1.5mm2Connect secondary coil, rated 5A
25 CT C Phase Sensing Input 1.5mm2Connect secondary coil, rated 5A
26 CT Common Port 1.5mm2Refer to INSTALLATION description.
27 Generator U phase Voltage
Sensing Input 1.0mm2Connect to U phase output(2A fuse is
recommended)
28 Generator V phase Voltage
sensing Input 1.0mm2Connect to V phase output(2A fuse is
recommended)
29 Generator W phase Voltage
Sensing Input 1.0mm2Connect to W phase output(2A fuse is
recommended)
30 Generator N2 Input 1.0mm2Connect to generator N-wire
31 Mains R phase Voltage
Sensing Input 1.0mm2Connect to mains R phase(2A fuse is
recommended) HGM6110U2C without
32 Mains S phase Voltage
Sensing Input 1.0mm2Connect to mains S phase (2A fuse is
recommended)HGM6110U2C without.
33 Mains T phase Voltage
Sensing Input 1.0mm2Connect to mains T phase, (2A fuse is
recommended) HGM6110U2C without.
34 Mains N1 Input 1.0mm2Connect to mains N-wire, HGM6110UC without.
35 RS485 Common Ground / Impedance-120Ω
shielding wire is
recommended, its single-
end connect with
ground.
36 RS485 - 0.5mm
2
37 RS485+ 0.5mm2
38 Configurable Input 4 1.0mm2Ground connected is
active (B-) Reference table 3
39 Configurable Input 5 1.0mm2Ground connected is

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No. Function Cable Size Description
active (B-)
40 Sensor Common 1.0mm2Sensor common port
41 RS485 Common Ground / Impedance-120Ω
shielding wire is
recommended, its single-
end connect with
ground.
42 RS485- 0.5mm2
43 RS485+ 0.5mm2

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7 PARAMETER RANGE AND DEFINITION
7.1 7.1 PARAMETER CONTENT AND RANGE TABLE (TABLE 1)
No. Items Range Default Description
1 Mains Normal Delay (0-3600)s 10
The delay from abnormal to normal
or from normal to abnormal. It used
for ATS (automatic transfer switch)
control.
2 Mains Abnormal
Delay (0-3600)s 5
3 Mains Under Voltage (30-620)V 184
When mains voltage is under the
point, mains under voltage active.
When the value is 30, mains under
voltage disabled.
4 Mains Over Voltage (30-620)V 276
When mains voltage is greater than
the point, mains over voltage active.
When the point is 620V, mains over
voltage disabled.
5 Transfer Rest Time (0-99.9)s 1.0
It’s the delay from mains open to
generator closed or from generator
open to mains closed.
6 Start Delay (0-3600)s 1 Time from mains abnormal or remote
start signal is active to start genset.
7 Stop Delay (0-3600)s 1
Time from mains normal or remote
start signal is inactive to genset stop.
8 Start Times (1-10) times 3
When engine start failure,
it’s the
maximum cranking times. When
setting crank times out
, controller
send start fail signal.
9 Preheat Time (0-300)s 0 Time of pre-
powering heat plug
before starter is powered up.
10 Crank Time (3-60)s 8 Time of starter power up each time.
11 Crank Rest Time (3-60)s 10 The second waiting ti
me before
power up when engine start fail.
12 Safe Running Time (1-60)s 10
Alarm for low oil pressure, high
temp, under speed, under frequency
/voltage, charge fail are all inactive.
13 Start Idle Time (0-3600)s 0
Idle running time of genset when
starting.
14 Warming Up Time (0-3600)s 10
Warming time between genset
switch on and high speed running.
15 Coolant Time (3-3600)s 10 Time for cooling before stopping.
16 Stop Idle Time (0-3600)s 0 Idle running time when genset stop.
17 ETS Time (0-120)s 20 Stop electromagnet’s power on time
when genset is stopping.
18 Fail to Stop Delay (0-120)s 0
If “ETS output time” set as 0, it is the
time from end of idle delay to gen-set
at rest; if not 0, it is from end of ETS
solenoid delay to gen-set at rest

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No. Items Range Default Description
19 Switch Close Delay (0-10)s 5.0 Mains’ or generator’s switch closing
pulse width, when it is 0, output is
continuous.
20 Flywheel Teeth (10-300) 118 Number of flywheel teeth,
it can
detect disconnection conditions and
engine speed.
21
Genset Abnormal
Delay
(0-20.0)s 10.0 Over or under volt alarm delay
22
Genset Over Voltage
shutdown (30-620)V 264
When genset voltage is over the
point, generator over voltage is
active. When the point is 620V,
generator over voltage is disabled.
23 Genset Under Voltage (30-620)V 196
When generator voltage is under the
point, generator under voltage is
active. When the point is 30V,
generator under voltage is disabled.
24
Under Speed
shutdown (0-6000)RPM 1200 When the engine speed is under the
point for 10s, shutdown alarm signal
is sent out.
25 Over Speed shutdown (0-6000)RPM 1710 When the engine speed is over the
point for 2s, shutdown alarm signal is
sent.
26 Under Frequency
shutdown (0-75.0)Hz 45.0
When generator frequency is lower
than the point (not equal to 0) for
10s, shutdown alarm signal is sent.
27
Over Frequency
shutdown (0-75.0)Hz 57.0 When generator’s frequency is over
the point and continues
for 2s,
generator over frequency is active.
28
High Temperature
shutdown (80-140)ºC 98
When engine temperature sensor
value is over this point, it sends out
high temp. alarm. When the value is
140, warning alarm won’t be sent.
(only suited for temperature sensor,
except for high temp. pressure alarm
signal inputted by programmable
input port )
29 Low Oil Pressure
shutdown (0-400)kPa 103
When engine oil pressure sensor
value is under this point,
Low Oil
Pressure alarm is sending out. When
the value is 0, warning alarm won’t
be sent. (only suited for oil pressure
sensor
, except for low oil pressure
alarm signal inputted by
programmable input port)

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No. Items Range Default Description
30 Low Fuel Level (0-100)% 10
When fuel level sensor value under
this point and remains for 10s,
genset send out warning alarm, only
warn but not shutdown.
31 Loss Of Speed Signal
Delay (0-20.0)s 5.0 When the delay setting as 0s, it only
warn but not shutdown
32 Charge Failure (0-30)V 6.0
During generator is running, when
charge alternator WL/D+ voltage is
under this point and remain for 5s,
generator will warning alarm and
shutdown.
33 Battery Over Voltage (12-40)V 33.0
When generator battery
voltage is
over the point and remains for 20s,
battery over voltage signal is active.
it only warn but not shutdown
34 Battery Under Voltage (4-30)V 8.0
When generator battery
voltage is
under the point and remains for 20s,
battery under vol
tage signal is
active. it only warn but not shutdown
35 CT Ratio (5-6000)/5 500 Current transformer rate
36 Full Load Current (5-6000)A 500 Rated current of generator, used for
calculating over load current.
37
Over Current
Percentage (50-130)% 120 When load current is over the point,
the over current delay is initiated.
38 Over Current Delay (0-3600)s 1296
When load current is over the point,
over current signal is sent. When the
delay is 0, only warn but not
shutdown.
39 Fuel Pump Open (0-100)% 25
When the fuel level lower than the
set value for 10s, send a signal to
open fuel pump.
40 Fuel Pump Close (0-100)% 80 When the fuel level higher than the
set value for 10s, send a signal to
close fuel pump.
41 Aux. Output 1 (0-17) 2 Factory default: Energized to stop
42 Aux. Output 2 (0-17) 3 Factory default: Idle control
43 Aux. Output 3 (0-17) 5 Factory default: Gens closed
44 Aux. Output 4 (0-17) 6 Factory default: Mains closed
45 Aux. Input 1 (0-15) 1
Factory default: High temperature
alarm
46 Aux. Input 1 Active (0-1) 0 Factory default: close
47 Aux. Input 1 Delay (0-20.0)s 2.0
48 Aux. Input 2 (0-15) 2
Factory default: Low oil pressure
alarm
49 Aux. Input 2 Active (0-1) 0 Factory default: close

HGM6100U2C SERIES GENSET CONTROLLER
HGM6100U2C Genset Controller 2016-12-19 Version 1.0 Page 21 of 34
No. Items Range Default Description
50 Aux. Input 2 Delay (0-20.0)s 2.0
51 Aux. Input 3 (0-15) 10 Factory default: Remote start input
52 Aux. Input 3 Active (0-1) 0 Factory default: close
53 Aux. Input 3 Delay (0-20.0)s 2.0
54 Aux. Input 4 (0-15) 11 Factory default: Low fuel level warn
55 Aux. Input 4 Active (0-1) 0 Factory default: close
56 Aux. Input 4 Delay (0-20.0)s 2.0
57 Aux. Input 5 (0-15) 12
Factory default: Low coolant level
warn
58 Aux. Input 5 Active (0-1) 0 Factory default: close
59 Aux. Input 5 Delay (0-20.0)s 2.0
60 Power Mode Select (0-2) 0 0: Stop
Mode; 1: Manual Mode; 2:
Auto Mode
61 Module Address (1-254) 1 The address of controller.
62 Password (0-9999) 1234
63
Crank Disconnect
Condition (0-5) 2
Conditions of disconnecting starter
(generator, magnetic pickup sensor,
oil pressure), Each condition can be
used alone and simultaneously to
separating the start motor and
genset as soon as possible.
64 Engine Speed (0-3000)RPM 360
When engine speed is over this
point, starter will disconnect.
65 Engine Frequency (10-30)Hz 14 When generator frequency is over
this point, starter will disconnect.
66 Engine Oil Pressure (0-400)kPa 200 When engine oil pressure is over this
point, starter will disconnect.
67
High Temp. Inhibit
Select (0-1) 0
Default: when temperature is
overheat, the genset alarm and
shutdown.
Note1
68 Low OP Inhibit Select (0-1) 0 Default: when oil pressure is too low,
it alarm and shutdown. Note2
69 Voltage Input Select (0-3) 0 0: 3P4W 1: 2P3W
2: 1P2W 3: 3P3W
70 Temp. Sensor Select (0-9) 8 SGX
71
Pressure Sensor
Select (0-9) 8 SGX
72
Liquid Level Sensor
Select
(0-5) 3 SGD
73 Poles Number (2-32) 4 Number of magnetic poles, used for
calculating rotating speed of
generator without speed sensor.
74
Temp. Sensor Open
CircuitAction
(0-2) 1 0: Indication; 1: Warning;
2: Shutdown