Smartgen HGM6100N Series User manual

HGM6100N SERIES
(HGM6110N/6120N/6110NC/6120NC/6110CAN/6120CAN)
GENSET CONTROLLER
USER MANUAL
SMARTGEN (ZHENGZHOU) TECHNOLOGY CO., LTD.

HGM6100N Series Genset Controller User Manual Page 2 of 47
Chinese trademark
English trademark
SmartGen —make your generator smart
SmartGen Technology Co., Ltd.
No.28 Jinsuo Road, Zhengzhou, Henan Province, China
Tel: [phone]
[phone](overseas)
Fax: [phone]
Email: [e-mail]
Web: www.smartgen.com.cn/
www.smartgen.cn/
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.
Table 1 –Software Version
Date
Version
Note
2016-06-18
1.0
Original Release
2017-05-22
1.1
Changed back panel picture of controller;
Modified Insulation Intensity description.
2018-08-02
1.2
Configuration parameters were added in table 7;
Modified front panel drawing and keys description.
2019-03-28
1.5
Fixed HGM6110CAN, HGM6120NC application diagram error;
Added configuration parameters of active power loading
percentage;
Fixed crank disconnect conditions conforming to the
controller;
Fixed LCD contrast ratio description;
Fixed Table 5 as Shutdown Alarms;

HGM6100N Series Genset Controller User Manual Page 3 of 47
Date
Version
Note
2020-08-18
1.6
Deleted “Table 5” of “7.5 CONDITIONS OF CRANK
DISCONNECT (Table 5)”.
2020-09-10
1.7
Modified the terminal number of output port 2 of typical
application diagrams.
2021-06-22
1.8
Deleted MTU MDEC wiring diagram;
Added partial parameters.

HGM6100N Series Genset Controller User Manual Page 4 of 47
CONTENTS
1 OVERVIEW....................................................................................................................................................6
2 PERFORMANCE AND CHARACTERISTICS ................................................................................................6
3 SPECIFICATION...........................................................................................................................................8
4 OPERATION .................................................................................................................................................9
4.1 KEYS DESCRIPTION...........................................................................................................................9
4.2 CONTROLLER PANEL ..................................................................................................................... 10
4.3 AUTOMATIC START/STOP OPERATION....................................................................................... 11
4.4 MANUAL START/STOP OPERATION............................................................................................. 11
4.5 EMERGENCY START....................................................................................................................... 12
5 PROTECTION ............................................................................................................................................ 12
5.1 WARNINGS...................................................................................................................................... 12
5.2 SHUTDOWN ALARMS..................................................................................................................... 14
6 CONNECTIONS......................................................................................................................................... 16
7 PARAMETER RANGE AND DEFINITION .................................................................................................. 19
7.1 PARAMETER CONTENT AND RANGE TABLE ............................................................................... 19
7.2 DEFINED CONTENTS OF PROGRAMMABLE OUTPUT 1-4 ........................................................... 25
7.3 DEFINED CONTENTS OF PROGRAMMABLE INPUT 1-5............................................................... 27
7.4 SENSOR SELECTION....................................................................................................................... 29
7.5 CONDITIONS OF CRANK DISCONNECT SELECTION ................................................................... 30
8 PARAMETER SETTING............................................................................................................................. 30
9 SENSOR SETTING .................................................................................................................................... 32
10 COMMISSIONING..................................................................................................................................... 33
11 TYPICAL APPLICATION ........................................................................................................................... 34
12 INSTALLATION ......................................................................................................................................... 37
12.1 FIXING CLIPS................................................................................................................................... 37
12.2 OVERALL DIMENSION AND PANEL CUTOUT ............................................................................... 37
13 CONNECTIONS OF CONTROLLER WITH J1939 ENGINE ...................................................................... 39
13.1 CUMMINS ISB/ISBE........................................................................................................................ 39
13.2 CUMMINS QSL9.............................................................................................................................. 39
13.3 CUMMINS QSM11 (IMPORT)......................................................................................................... 40
13.4 CUMMINS QSX15-CM570 .............................................................................................................. 40

HGM6100N Series Genset Controller User Manual Page 5 of 47
13.5 CUMMINS GCS-MODBUS ............................................................................................................... 40
13.6 CUMMINS QSM11........................................................................................................................... 41
13.7 CUMMINS QSZ13............................................................................................................................ 41
13.8 DETROIT DIESEL DDEC III/IV.......................................................................................................... 42
13.9 DEUTZ EMR2................................................................................................................................... 42
13.10 JOHN DEERE................................................................................................................................ 42
13.11 MTU ADEC (SMART MODULE) ................................................................................................... 43
13.12 MTU ADEC (SAM MODULE)........................................................................................................ 43
13.13 PERKINS....................................................................................................................................... 44
13.14 SCANIA......................................................................................................................................... 44
13.15 VOLVO EDC3................................................................................................................................ 44
13.16 VOLVO EDC4................................................................................................................................ 45
13.17 VOLVO-EMS2 ............................................................................................................................... 45
13.18 YUCHAI......................................................................................................................................... 46
13.19 WEICHAI....................................................................................................................................... 46
14 FAULT FINDING........................................................................................................................................ 47

HGM6100N Series Genset Controller User Manual Page 6 of 47
1OVERVIEW
HGM6100N series automatic controller, integrating digital, intelligent and network techniques, is
used for automatic control and monitoring system of single genset. It can carry out functions of
automatic start/stop, data measurement, alarm protection and “three remote”(remote control, remote
measurement and remote communication). The controller uses LCD display, optional language
interface including Chinese, English, Spanish, Russian, Portuguese, Turkish, Polish and French with
easy and reliable operation.
HGM6100N 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 USB interface (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.
2PERFORMANCE AND CHARACTERISTICS
HGM6100N controller has six variants:
HGM6110N/6110NC/6110CAN: Automatic Start Module, it controls generator to start/stop by
remote start signal;
HGM6120N/6120NC/6120CAN: Based on HGM6110N/6110NC/6110CAN, it adds mains AC
monitoring and mains/generator automatic switching control (AMF), especially suitable for the
automation system composed by mains and genset.
NOTE1: HGM6110NC/6120NC has RS485 port, HGM6110N/6120N without.
HGM6110CAN/6120CAN has CAN port, HGM6110N/6120N and HGM6110NC/6120NC without.
NOTE2: HGM6110/6120 is taken as an example to describe in this manual.
Main characteristics are as following:
132x64 LCD display with backlight, optional language interface (Chinese, English, Spanish, Russian,
Portuguese, Turkey, 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;
RS485 communication port enables “three remote”functions via MODBUS protocol;
CANBUS port which can be connected to ECU with J1939, it not only can monitor frequently-used
data (such as water temperature, oil pressure, speed and fuel consumption, etc.) but also can
control start, stop, high speed and low speed (controller with CANBUS port is needed) via CANBUS
port;
Adapt to 3P4W, 3P3W, 1P2W and 2P3W (120V/240V), 50Hz/60Hz 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
Phase sequence Phase sequence
Load
Current IA, IB, IC

HGM6100N Series Genset Controller User Manual Page 7 of 47
Each and total active power kW
Reactive power kvar
Apparent power kVA
Power factor PF
Generator accumulated energy kWh
Output percentage with load %
For mains, genset has functions of over/under voltage and loss of phase; For gens, genset has
functions of over/under voltage, over/under frequency, over current and over power;
Precision measure and display of parameters about engine;
Temp. (WT) °C/°F
Oil pressure (OP) kPa/psi/bar
Fuel level (FL) % Fuel remains L
Speed (SPD) r/min
Battery Voltage (VB) V
Charger Voltage (VD) V
Accumulated running hours
Accumulated start times
Control and protection function: Automatic start/stop of genset, load transfer (ATS control) and
perfect fault display and protection;
With ETS, idle control, pre-heat control, speed raise/drop control, all of them are relay outputs;
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 adjusted through USB interface (or RS485 interface) via PC;
Multiple sensors of temperature, pressure and fuel level can be used directly, parameters can be
defined by user;
Multiple conditions of crank disconnect (speed, oil pressure, frequency) can be selected;
With emergency start function;
With flywheel teeth numbers automatic identification function;
Power supply range: (8~35)VDC, accommodating to different starting battery voltage environment;
All parameters use digital modulation, instead of analog modulation using conventional
potentiometer, having improved reliability and stability;
With maintenance function. Types (date or running time) can be selected and actions (warning or
alarm shutdown) can be set when maintenance time out;
Event log, real-time clock, scheduled start & stop function (can be set as start unit once a
day/week/month whether with load or not);
Add rubber gasket between shell and controller screen, the waterproof can reach IP65;
Controller is fixed by metal fixing clips;
Modular design, flame-retardant ABS shell, pluggable terminal, embedded mounting, compact
structure and easy installation.

HGM6100N Series Genset Controller User Manual Page 8 of 47
3SPECIFICATION
Table 2 –Technical Parameters
Items
Contents
Working Voltage
DC8.0V to DC35.0V, continuous
Power Consumption
<3W (Standby mode: ≤2W)
AC System
3P4W
3P3W
1P2W
2P3W
AC15V - AC360V (ph-N)
AC30V - AC620V (ph-ph)
AC15V - AC360V (ph-N)
AC15V - AC360V (ph-N)
AC Alternator Frequency
50Hz/60Hz
Speed Sensor Voltage
1.0V to 24V (RMS)
Speed Sensor Frequency
10,000 Hz (max.)
Start Relay Output
16A DC28V at supply voltage
Fuel Relay Output
16A DC28V at supply voltage
Auxiliary Relay Output 1
7A DC28V at supply voltage
Auxiliary Relay Output 2
7A AC250V volt-free output
Auxiliary Relay Output 3
16A AC250V volt-free output
Auxiliary Relay Output 4
16A AC250V volt-free output
Overall Dimensions
209mm x 166mm x 45mm
Panel Cutout
186mm x 141mm
C.T. Secondary Current
5A (rated)
Working Condition
Temperature: (-25~+70)ºC; Relative Humidity: (20~93)%RH
Storage Condition
Temperature: (-30~+80)ºC
Protection Level
IP65: when water-proof gasket installed between control panel and
enclosure.
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

HGM6100N Series Genset Controller User Manual Page 9 of 47
4OPERATION
4.1 KEYS DESCRIPTION
Table 3 –Keys Description
Icon
Key
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 mode; Press this key during starting process,
genset will jump to next status.
Manual
Pressing this key will set the module as Manual mode.
Auto
Pressing this key will set the module as Auto mode.
Close/Open
Can control gens to switch on or off in Manual mode.
Note: the key is fit for HGM6120 series controllers.
Close
Can control gens to switch on in Manual mode.
Note: the key is fit for HGM6110 series controllers.
Open
Can control gens to switch off in Manual mode.
Note: the key is fit for HGM6110 series controllers.
Set/Confirm
Press this key to enter menu interface;
Shift cursor to confirm in parameters setting menu.
Up/Increase
Screen scroll;
Up cursor and increase value in setting menu.
Down/Decrease
Screen scroll;
Down cursor and decrease value in setting menu.
Home/Return
Return to homepage when in main interface;
Exit when in parameters setting interface.

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4.2 CONTROLLER PANEL
Fig.1 –HGM6110 (HGM6110N/NC/CAN) Front Panel Indication
Fig.2 –HGM6120 (HGM6120N/NC/CAN) Front Panel Indication
NOTE: Partial indicator states:
Alarm Indicator: slowly blink when warning alarms; fast blink when shutdown alarms; won’t illuminate when there is no
alarm.
Status Indicator: won’t illuminate when genset stand by; blink 1 time per second in start or stop process and always
illuminate when runs normally; for HGM6100CAN, press start key in auto mode or manual mode, ECU power outputs and
status indicator always illuminates.

HGM6100N Series Genset Controller User Manual Page 11 of 47
4.3 AUTOMATIC START/STOP OPERATION
Auto mode is activated by pressing the , LED indicator beside the key is illuminating which
confirms this action.
Starting Sequence
1) HGM6120: When mains is abnormal (over/under voltage, loss of phase), it enters into “Mains
Abnormal Delay”and LCD displays count-down time. When delay is over, “Start Delay”begins.
2) HGM6110: When “remote start”input is active, it enters 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 fifth line of LCD will turn black and Fail to Start
alarm will be displayed.
7) Any time to start genset successfully, it will enter into “Safety Running”. During this period, alarms
of low oil pressure, high temperature, under speed, failed to charge 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 Uup Delay”(if configured).
9) When “Warming Up Delay”is over, the indicator is illuminating if gens normal. If voltage and
frequency of genset reach the load requirement, close relay outputs, genset is taking load and
indicator illuminates; if voltage or frequency is abnormal, controller will alarm and shutdown (LCD
displays the alarm information).
Stopping Sequence
1) HGM6120: During normal running, if mains normal, genset will enter into “Mains Normal Delay”,
when mains indicator illuminates, “Stop Delay”begins.
2) HGM6110: 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 Delay”, closing relay is outputting, mains is taking load, generator indicator
extinguishes while mains indicator illuminates.
4) When entering “Stop Idle Delay”(if configured), idle relay is energized to output.
5) When entering “ETS Delay”, ETS relay is energized to output, fuel relay output is disconnected.
6) When entering “Genset After Stop Time”, genset will automatically judge if it has stopped.
7) When genset has stopped, it enters into standby mode; if genset failed to stop, controller will send
alarms (“Fail to Stop”alarm will be displayed in LCD).
4.4 MANUAL START/STOP OPERATION
1) HGM6120: Manual Mode is active when press and its indicator illuminates. Under this mode,
press to start genset, it can automatically detect crank disconnect and accelerate to high

HGM6100N Series Genset Controller User Manual Page 12 of 47
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.
2) HGM6110: Manual 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 takes
load.
3) Manual Stop: Pressing can shut down the running genset (detail procedures please refer to
No.3~7 of Auto stop operation).
4.5 EMERGENCY START
In manual mode, pressing and simultaneously can compel genset to start. The controller
won’t judge whether the controller has started successfully according to disconnect conditions and the
disconnection of starter needs to be controlled by operators. When operators observed the genset has
started successfully, loose the keys and the controller enters safety delay with start no outputting.
5PROTECTION
5.1 WARNINGS
When controller detects the warning signal, the genset only sends alarm and not stops. The alarms
are displayed in LCD.
Table 4 –Controller Warning Alarms
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, over current type is
DMT and delay is 0, controller will send warning alarm signal and it will be
displayed in LCD.
3
Fail to Stop
When genset cannot stop when ETS delay/after 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
Failed to Charge
During genset normal running process, when the voltage difference

HGM6100N Series Genset Controller User Manual Page 13 of 47
No.
Items
Description
between B+ and the charger D+ (WL) is above the Failed to Charge
voltage difference for 5s, the controller shall issue “Failed to Charge”
warning, while at the same time LCD displays “Failed to Charge”warning.
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 Coolant Level
When low coolant level input is active, controller will send warning alarm
signal and it will be displayed in LCD.
9
Temp. Sensor Open
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
When sensor hasn’t connected to corresponding port, controller will send
warning alarm signal and it will be displayed in LCD.
11
Maintenance Due
Warning
Maintenance type is running time. When genset running time is longer
than maintenance time of user setting, or the maintenance type is date,
the current date is over the setting date and the maintenance action is
set as warning, controller sends warning alarm signal and it will be
displayed in LCD.
12
High Temp.
When the water/cylinder temperature of genset is higher than threshold
and Enabled High Temp. Stop Inhibit or Input High Temp. Stop Inhibit is
active, controller will send warning alarm signal and it will be displayed in
LCD.
13
Low Oil Pressure
When the oil pressure of genset is less than threshold and Enabled Low
Oil Pressure Stop Inhibit or Input Low Oil Pressure Stop Inhibit is active,
controller will send warning alarm signal and it will be displayed in LCD.
14
Input Warn
When external input is active, controller will send warning alarm signal
and it will be displayed in LCD.
15
Failed to Charge
When “Failed to Charge”input is active, controller will send warning alarm
signal and it will be displayed in LCD.
16
Over Power
If over power detection is enabled, when the controller detects that the
power value (power is positive) has exceeded the pre-set value and the
action selects “Warn”, it will initiate a warning alarm.
17
ECU Warn
If an error message is received from ECU via J1939, it will initiate a
warning alarm.

HGM6100N Series Genset Controller User Manual Page 14 of 47
5.2 SHUTDOWN ALARMS
When controller detects shutdown alarm, it will send signal to open and stop genset. The alarms
are displayed in LCD.
Table 5 –Shutdown Alarms
No.
Items
Description
1
Emergency Stop
When controller detects emergency stop signal, it will send shutdown
alarm signal and it will be displayed in LCD.
2
High Temp.
When the temperature of water/cylinder is higher than set threshold,
controller will send shutdown alarm signal and it will be displayed in LCD.
3
Low Oil Pressure
When oil pressure is lower than threshold, controller will send shutdown
alarm signal and it will be displayed in LCD.
4
Over Speed
When genset speed is higher than set threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
5
Under Speed
When genset speed is lower than set threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
6
Loss of Speed Signal
When the speed is 0 and delay is not 0, controller will send shutdown
alarm signal and it will be displayed in LCD.
7
Gen Over Voltage
When genset voltage is higher than threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
8
Gen Under Voltage
When genset voltage is under set threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
9
Gen Over Current
When genset current is higher than set threshold and delay is not 0, it will
send shutdown alarm signal and it will be displayed in LCD.
10
Fail to Start
If controller fails to start within set start times, it will send shutdown
alarm signal and it will be displayed in LCD.
11
Gen Over Frequency
When genset frequency is higher than set threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
12
Gen Under Frequency
When genset frequency is lower than set threshold, controller will send
shutdown alarm signal and it will be displayed in LCD.
13
Genset Failed
When genset frequency is 0, controller will send shutdown alarm signal
and it will be displayed in LCD.
14
Low Fuel Level
When fuel level low input is active, controller will send shutdown alarm
signal and it will be displayed in LCD.
15
Low Coolant Level
When genset coolant level low input is active, controller will send
shutdown alarm signal and it will be displayed in LCD.
16
Temp. Sensor Open
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
When sensor hasn’t connected to corresponding port, controller will send
shutdown alarm signal and it will be displayed in LCD.
18
Maintenance Due
Maintenance type is running time. When genset running time is longer
than maintenance time of user setting, or the maintenance type is date,

HGM6100N Series Genset Controller User Manual Page 15 of 47
No.
Items
Description
the current date is over the setting date and the maintenance action is
set as shutdown, controller sends warning alarm signal and it will be
displayed in LCD. Maintenance alarm can be reset by setting parameters
via passwords.
19
Input Shutdown
When external input is active, controller will send shutdown alarm signal
and it will be displayed in LCD.
20
Over Power
If over power detection is enabled, when the controller detects that the
power value (power is positive) has exceeded the pre-set value and the
action selects “Shutdown”, it will initiate shutdown alarm.
21
ECU Shutdown
If an error message is received from ECU via J1939, it will initiate
shutdown alarm.
22
ECU Comm. Failure
If the module does not detect the ECU data, it will initiate shutdown
alarm.
23
Over Current Fault
When over current fault shutdown input is active, controller will send
shutdown alarm signal and it will be displayed in LCD.
24
Over Speed Shutdown
Input Alarm
When over speed shutdown input is active, controller will send shutdown
alarm signal and it will be displayed in LCD.
NOTE: ECU warning and Shutdown alarm explanation: check engine according to detailed alarm contents; otherwise
check engine user manual according to SPN alarm code for gaining information.

HGM6100N Series Genset Controller User Manual Page 16 of 47
6CONNECTIONS
Compared with HGM6120, HGM6110 doesn’t have 3-phase input terminal of mains voltage. The
back panel of HGM6120 is as below.
Fig.3 –Controller Rear Panel Drawing

HGM6100N Series Genset Controller User Manual Page 17 of 47
Table 6 –Terminal Connection Description
No.
Function
Cable Size
Description
1
DC input B-
2.5mm2
Connected to negative of starter battery.
2
DC input B+
2.5mm2
Connected to positive of starter battery. If wire length is
over 30m, better to double wires in parallel. Max. 20A
fuse is recommended.
3
Emergency Stop
2.5mm2
Connected to B+ via emergency stop button.
4
Fuel Relay Output
1.5mm2
B+ is supplied by 3 points, rated 16A.
5
Start Relay Output
1.5mm2
B+ is supplied by 3 points, rated 16A Connect to starter
coil.
6
Aux. Relay Output 1
1.5mm2
B+ is supplied by 2 points, rated 7A.
Reference Table
8.
7
Aux. Relay Output 2
1.5mm2
Normal close output, 7A rated.
8
Relay common port.
9
Normal open output, 7A rated.
10
Aux. Relay Output 3
2.5mm2
Relay normal open volt-free contact
output.
16A rated.
11
12
Aux. Relay Output 4
2.5mm2
13
14
Charger D+ Input
1.0mm2
Connect to D+ (WL) terminal. If without, the terminal is
hung up.
15
Speed Sensor Input
0.5mm2
Connected to speed sensor, shielding line is
recommended.
16
Speed Sensor Input (B-
connected inside)
17
Temp. Sensor Input
1.0mm2
Connect to water/cylinder temp.
resistance type sensor.
Reference Table
10.
18
Oil Pressure Sensor Input
1.0mm2
Connect to oil pressure resistance
type sensor.
19
Fuel Level Sensor Input
1.0mm2
Connect to fuel level resistance type
sensor.
20
Aux. Input 1
1.0mm2
Ground connected is active (B-).
Reference Table 9
21
Aux. Input 2
1.0mm2
Ground connected is active (B-).
22
Aux. Input 3
1.0mm2
Ground connected is active (B-).
23
CT A Phase Sensing Input
1.5mm2
Connect secondary coil (rated 5A).
24
CT B Phase Sensing Input
1.5mm2
Connect secondary coil (rated 5A).
25
CT C Phase Sensing Input
1.5mm2
Connect secondary coil (rated 5A).
26
CT Common Port
1.5mm2
Refer to INSTALLATION description.
27
Gens U phase Voltage
Sensing Input
1.0mm2
Connect to U phase output (2A fuse is recommended).
28
Gens V phase Voltage
sensing Input
1.0mm2
Connect to V phase output (2A fuse is recommended).
29
Gens W phase Voltage
Sensing Input
1.0mm2
Connect to W phase output (2A fuse is recommended).
30
Gens N2 Input
1.0mm2
Connect to generator N-wire.

HGM6100N Series Genset Controller User Manual Page 18 of 47
No.
Function
Cable Size
Description
31
Mains R phase Voltage
Sensing Input
1.0mm2
Connect to mains R phase (2A fuse is recommended)
HGM6110 without
32
Mains S phase Voltage
Sensing Input
1.0mm2
Connect to mains S phase (2A fuse is recommended)
HGM6110 without.
33
Mains T phase Voltage
Sensing Input
1.0mm2
Connect to mains T phase, (2A fuse is recommended)
HGM6110 without.
34
Mains N1 Input
1.0mm2
Connect to mains N-wire, HGM6110 without.
35
RS485 Common Ground
/
Impedance-120Ω shielding wire is recommended, its
single-end connect with ground.
36
RS485-
0.5mm2
37
RS485+
0.5mm2
38
Aux. Input 4
1.0mm2
Ground connected is active (B-).
Reference Table 9
39
Aux. Input 5
1.0mm2
Ground connected is active (B-).
40
Sensor Common
1.0mm2
Sensor common port.
41
CAN COM
0.5mm2
Impedance-120Ω shielding wire is recommended, its
single-end connect with ground (the controller without
CANBUS function doesn’t have this terminal).
42
CAN L
0.5mm2
43
CAN H
0.5mm2
44
NULL
NOTE: USB ports in controller rear panel are programmable parameter ports; user can directly program via PC.

HGM6100N Series Genset Controller User Manual Page 19 of 47
7PARAMETER RANGE AND DEFINITION
7.1 PARAMETER CONTENT AND RANGE TABLE
Table 7 –Parameter Content and Range
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 is used for ATS
(automatic transfer switch) control.
2
Mains Abnormal
Delay
(0-3600)s
5
3
Mains Under Voltage
(30-60000)V
184
When mains voltage is under the point, mains
under voltage active. When the value is 30,
mains under voltage disabled. Return
difference is 10V.
4
Mains Over Voltage
(30-60000)V
276
When mains voltage is greater than the point,
mains over voltage active. When the point is
60000V, mains over voltage disabled. Return
difference is 10V.
5
Transfer Delay
(0-99.9)s
1.0
It’s the delay from mains open to generator
closed or from generator open to mains
closed.
6(1)
Start Delay
(0-3600)s
1
Time from mains abnormal or remote start
signal is active to start genset.
7(2)
Stop Delay
(0-3600)s
1
Time from mains normal or remote start
signal is inactive to stop genset.
8(3)
Start Times
(1-10) times
3
When engine start failure, it’s the maximum
cranking times. When setting crank times out,
controller sends start fail signal.
9(4)
Preheat Delay
(0-300)s
0
Time of pre-powering heat plug before starter
is powered up.
10(5)
Cranking Time
(3-60)s
8
Time of starter power up each time.
11(6)
Crank Rest Time
(3-60)s
10
The second waiting time before power up
when engine start fail.
12(7)
Safety On Time
(1-60)s
10
Alarm for low oil pressure, high temp, under
speed, under frequency/voltage, failed to
charge are all inactive.
13(8)
Start Idle Time
(0-3600)s
0
Idle running time of genset when starting.
14(9)
Warming Up Time
(0-3600)s
10
Warming time between genset switch on and
high speed running.
15(10)
Cooling Time
(3-3600)s
10
Time for cooling before stopping.
16(11)
Stop Idle Time
(0-3600)s
0
Idle running time when genset stop.
17(12)
ETS Solenoid Hold
(0-120)s
20
Stop electromagnet’s power-on time when
genset is stopping.

HGM6100N Series Genset Controller User Manual Page 20 of 47
No.
Items
Range
Default
Description
18(13)
Wait for Stop Time
(0-120)s
0
If “ETS Solenoid Hold” set as 0, it is the time
from end of idle delay to genset at rest; if not
0, it is from end of ETS solenoid delay to
genset at rest.
19(14)
Switch Close Delay
(0.0-10.0)s
5.0
Mains’ or generator’s switch closing pulse
width, when it is 0, output is continuous.
20(15)
Flywheel Teeth
(10.0-300.0)
118
Number of flywheel teeth, it can detect
disconnection conditions and engine speed.
21(16)
Gen Abnormal Delay
(0-20.0)s
10.0
Over or under voltage alarm delay.
22(17)
Gen Over Voltage
Shutdown
(30-60000)V
264
When genset voltage is over the point,
generator over voltage is active. When the
point is 60000V, generator over voltage is
disabled.
23(18)
Gen Under Voltage
Shutdown
(30-60000)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(19)
Under Speed
Shutdown
(0-6000)r/min
1200
When the engine speed is under the point for
10s, shutdown alarm signal is sent.
25(20)
Over Speed
Shutdown
(0-6000)r/min
1710
When the engine speed is over the point for
2s, shutdown alarm signal is sent.
26(21)
Gen 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(22)
Gen 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(23)
High Temperature
Shutdown
(80-300)ºC
98
When the temperature sensor value is over
this point, it sends out high temp. alarm.
When the value is 300, warning alarm won’t
be sent. (only suited for temperature sensor,
except for high temp. pressure alarm signal
inputted by programmable input port.)
29(24)
Low Oil Pressure
Shutdown
(0-400)kPa
103
When the 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.)
30(25)
Low Fuel Level
Warning Value
(0-100)%
10
When fuel level sensor value is under this
point and remains for 10s, genset sends out
warning alarm, only warn but not shutdown.