Smartgen HGM7100N Series User manual

HGM7100N SERIES
(HGM7110N/7120N)
GENSET CONTROLLER
USER MANUAL
SMARTGEN (ZHENGZHOU) TECHNOLOGY CO., LTD.

HGM7100N GENSETCONTROLLER USER MANUAL
HGM7100N Genset Controller 2017-08-26 Version1.0 Page 3 of 48
CONTENTS
1 OVERVIEW.............................................................................................................................................. 5
2 PERFORMANCE AND CHARACTERISTICS......................................................................................... 5
3 SPECIFICATION OPERATION ............................................................................................................... 7
4 OPERATION............................................................................................................................................ 8
4.1 KEY FUNCTION............................................................................................................................ 8
4.2 CONTROLLER PANEL.................................................................................................................. 9
4.3 AUTO START/STOP OPERATION.............................................................................................. 10
4.3.1. ILLUSTRATION.................................................................................................................. 10
4.3.2. AUTO START SEQUENCE................................................................................................ 10
4.3.3. AUTO STOP SEQUENCE.................................................................................................. 10
4.4 MANUAL START/STOP OPERATION..........................................................................................11
4.5 EMERGENCY START UP............................................................................................................11
5 BREAKER CONTROL PROCESS OF GENSET CONTROLLER ........................................................ 12
5.1 HGM7120N BREAKER CONTROL PROCESS.......................................................................... 12
5.1.1. MANUAL SWITCHING PROCESS.................................................................................... 12
5.1.2. AUTO SWITCHING PROCESS......................................................................................... 12
5.2 HGM7110N BREAKER CONTROL PROCESS .......................................................................... 13
5.2.1. MANUAL SWITCHING PROCESS.................................................................................... 13
5.2.2. AUTO SWITCHING PROCESS......................................................................................... 13
6 PROTECTION ....................................................................................................................................... 14
6.1 WARNINGS ................................................................................................................................. 14
6.2 SHUTDOWN ALARM .................................................................................................................. 16
6.3 TRIP AND STOPALARM ............................................................................................................ 18
6.4 TRIPALARM................................................................................................................................ 18
7 WIRINGS CONNECTION...................................................................................................................... 19
8 SCOPES AND DEFINITIONS OF PROGRAMMABLE PARAMETERS ............................................... 22
8.1 CONTENTS AND SCOPES OF PARAMETERS......................................................................... 22
8.2 DEFINITION CONTENT OF PROGRAMMABLE OUTPUT PORTS 1~6................................... 22
8.2.1. CUSTOM PERIOD OUTPUT............................................................................................. 35
8.2.2. CUSTOM COMBINED OUTPUT........................................................................................ 35
8.3 DEFINED CONTENTS OF CONFIGURABLE INPUT PORTS 1~7............................................ 36
8.4 SELECTION OF SENSORS........................................................................................................ 38
8.5 CONDITIONS OF CRANK DISCONNECT SELECTION............................................................ 39
9 PARAMETERS SETTING...................................................................................................................... 40
9.1 MENU ITEMS .............................................................................................................................. 40
9.2 CONTROLLER PARAMETER SETTINGS.................................................................................. 40
9.3 LANGUAGE SELECTION ........................................................................................................... 40
9.4 EVENT LOG ................................................................................................................................ 40
9.5 CONTROLLER INFORMATION.................................................................................................. 40
9.6 TIME SETTING............................................................................................................................ 41
9.7 CYCLE START SETTING............................................................................................................ 41
9.8 BATTERY UNDER VOLTAGE START SETTING........................................................................ 41
10 GENSETS CYCLE START.................................................................................................................... 41

HGM7100N GENSETCONTROLLER USER MANUAL
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11 SENSOR SETTING............................................................................................................................... 42
12 COMMISSIONING................................................................................................................................. 43
13 TYPICALAPPLICATION........................................................................................................................ 44
14 INSTALLATION...................................................................................................................................... 46
14.1 FIXING CLIPS.............................................................................................................................. 46
14.2 OVERALL DIMENSION............................................................................................................... 46
15 TROUBLESHOOTING........................................................................................................................... 48

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4 OPERATION
4.1 KEY FUNCTION
Table 3 - Key Function Descriptions
Icon
Function
Description
Stop/ Reset
Stop running generator in Auto/Manual mode;
In stop mode, in case of alarm condition, pressing the button will
reset alarm;
Pressing and holding the button for 3 seconds will test indicator
lights (lamp test);
During stopping process, press this button again to stop generator
immediately.
Start
Under manual mode, press this button will start genset;
Manual
Pressing this key will set the module into manual mode.
Auto
Pressing this key will set the module into auto mode.
C/O
Pressing this key to control breaker close or open in C/O interface
under manual mode.
(only suit for HGM7120N)
Close
Pressing this key to control breaker close under user manual mode.
(only suit for HGM7110N)
Open
Pressing this key to control breaker open under user manual mode.
(only suit for HGM7110N)
Set/Confirm
Pressing this key will enter into Main Menu;
In setting parameter status, press this key will shift cursor or confirm
setting value.
Up/Increase
Scrolls the screen up; Shift the cursor up or increase the set value
in parameter setting menu.
Down/Decrease
Scrolls the screen down; Shift the cursor down or decrease the set
value in parameter setting menu.
Homepage/Return
Controller returns to homepage if pressed this key in main screen;
controller returns to the previous page if pressed this key in
parameter setting page; hold and press this key for 3 seconds, trip
alarm can be reset.
Note: press any key to mute alarms in main screen.

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4.2 CONTROLLER PANEL
Figure 1 - HGM7110N Front Panel Indication
Figure 2 - HGM7120N Front Panel Indication
NOTE: Part of indicator lights illustration:
Table 4 - Alarm Indicator Description
Alarm Type
Alarm Indicators
Warning alarm
slowly flash (once per second)
Trip alarm
slowly flash (once per second)
Shutdown alarm
fast flash (5 times per second)
Trip and stop alarm
fast flash (5 times per second)

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7 WIRINGS CONNECTION
Compared with HGM7120N, HGM7110N is missing one mains voltage three-phase input terminal.
HGM7120N controller back panel is as follows:
Figure 3 - HGM7120N Back Panel
Table 9 - Terminal Wiring Connection
No.
Function
Cable Size
Remarks
1
B-
2.5mm2
Connected with negative of starter battery
2
B+
2.5mm2
Connected with 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
Connect emergency stop button with B+.
4
Fuel (16A)
1.5mm2
B+ is supplied by No.3 terminal, rated 16A.
5
Crank (16A)
1.5mm2
B+ is supplied by No.3 terminal, rated 16A.
Connect with starting coil of starter.
6
Aux. Output 1(7A)
1.5mm2
B+ is supplied by No.2 terminal, rated 7A.
7
Aux. Output 2(8A250VAC)
1.5 mm2
Normally close output,
rated 8A.
Details see Table 11
8
Relay common port

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No.
Function
Cable Size
Remarks
9
Normally open output,
rated 8A.
10
Aux. Output 3(16A250VAC)
2.5 mm2
Relay normally open volt
free contact, rated 16A,
volt free contact output.
11
12
Aux. Output 4(16A250VAC)
2.5 mm2
13
14
Charger(D+)
1.0mm2
Connected with charger starter’s D+ (WL) terminals.
Being hang up If there is no this terminal.
15
Aux. Output 5(7A)
1.5 mm2
B+ is supplied by No.2
terminal, rated 7A
Details see Table 11
16
Aux. Output 6(7A)
1.5 mm2
17
Speed Sensor Input
Connect with speed sensor, shielded wire is recommended.
18
Speed sensor input, battery
negative electrode has been
connected to the inside of
controller.
19
Engine Temp.
Connected with temperature sensor
Details to see table 13
20
Oil Pressure
Connected with pressure sensor
21
Fuel Level
Connected with fuel level sensor
22
Aux. Input 1
1.0mm2
Ground connected is active (B-)
Details to see table 12
23
Aux. Input 2
1.0mm2
Ground connected is active (B-)
24
Aux. Input 3
1.0mm2
Ground connected is active (B-)
25
Aux. Input 4
1.0mm2
Ground connected is active (B-)
26
Aux. Input 5
1.0mm2
Ground connected is active (B-)
27
Sensor Common Port
Sensor common port, battery negative electrode has been
connected to the inside of controller.
28
Aux. Input 6
1.0mm2
Ground connected is active (B-)
Details to see table 12
29
Aux. Input 7
1.0mm2
Ground connected is active (B-)
30
Configurable Sensor 1
Connected with temp/pressure/fuel level
sensor.
Details to see table 13
31
Configurable Sensor 2
32
CTA-phase Monitoring Input
1.5mm2
Outside connected to secondary coil of CT (5A rated).
33
CT B-phase Monitoring Input
1.5mm2
Outside connected to secondary coil of CT (5A rated).
34
CT C-phase Monitoring
Input
1.5mm2
Outside connected to secondary coil of CT (5A rated).
35
CT Common Port
1.5mm2
Details to see the following installation description.
36
Gen U-phase Voltage
Monitoring Input
1.5mm2
Connected to U-phase output of genset (2Afuse
recommended).
37
Gen V-phase Voltage
Monitoring Input
1.0mm2
Connected to V-phase output of genset (2Afuse
recommended).

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No.
Function
Cable Size
Remarks
38
Gen W-phase Voltage
Monitoring Input
1.0mm2
Connected to W-phase output of genset (2A fuse
recommended).
39
Gen N2-line Input
1.0mm2
Connected to N-line output of genset.
40
Mains R-phase Voltage
Monitoring Input
1.0mm2
Connected to R-phase of mains (2Afuse recommended).
(HGM7110N without)
41
Mains S-phase voltage
monitoring input
1.0mm2
Connected to S-phase of mains (2Afuse recommended).
(HGM7110N without)
42
Mains T-phase voltage
monitoring input
1.0mm2
Connected to T-phase of mains (2Afuse recommended).
(HGM7110N without)
43
Mains line N1 Input
1.0mm2
Connected to N-line of mains. (HGM7110N without)
44
RS485 Common Ground
0.5mm2
120Ωshielded wire is recommended with single end
ground.
45
RS485-
0.5mm2
46
RS485+
0.5mm2
47
VOUT(+5V)
0.5mm2
Output DC +5V.
NOTE: USB ports in controller rear panel are programmable parameter ports, user can directly configure
the controller via PC.
NOTE: ETHERNET port in controller rear panel is network monitoring port, user can directly monitor the
controller via PC.

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8 SCOPES AND DEFINITIONS OF PROGRAMMABLE PARAMETERS
8.1 CONTENTS AND SCOPES OF PARAMETERS
Table 10 - Parameters Settings and Scope
No.
Items
Range
Default
Description
Mains
1
AC System
(0-3)
0
0: 3P4W;
1: 3P3W
2: 2P3W
3: 1P2W
2
Mains Rated
Voltage
(30-30000)V
230
Provide standard for judging whether mains
over/under voltage or not; if used voltage
transformer, this value is primary voltage of
transformer.
3
Mains Rated
Frequency
(10.0-75.0)Hz
50.0
Provide standard for judging whether mains
over/under frequency or not.
4
Mains Normal
Delay
(0-3600)s
10
The time from mains abnormal to normal.
5
Mains Abnormal
Time
(0-3600)s
5
The time from mains normal to abnormal.
6
Mains Voltage
Transformer (PT)
(0-1)
0
0: Disabled; 1: Enabled
7
Mains Over Voltage
(0-200)%
120
The setting value is mains rated voltage
percentage; return value and delay value also
can be set.
8
Mains Under
Voltage
(0-200)%
80
9
Mains Over
Frequency
(0-200)%
Disabled
The setting value is mains rated frequency
percentage; return value and delay value also
can be set.
10
Mains Under
Frequency
(0-200)%
Disabled
11
Mains Loss of
Phase Check
(0-1)
1
0: Disabled; 1: Enabled
12
Mains Reverse
Phase
(0-1)
1
Timers
1
Start Delay
(0-3600)s
1
Time from mains abnormal or remote start
signal is active to start gen-set.
2
Return Delay
(0-3600)s
1
Time from mains normal or remote start
signal is deactivated to genset stop.
3
Preheat Delay
(0-3600)s
0
Power-on time of heater plug before starter is
powered up.
4
Cranking Time
(3-60)s
8
Each starter power-on time.
5
Crank Rest Time
(3-60)s
10
The waiting time before second power up
when engine starts fail.
6
Safety On Time
(0-3600)s
10
Alarms for low oil pressure, high temp, under
speed, under frequency/voltage, charge alt
failure are deactivated.
7
Start Idle Time
(0-3600)s
0
Idle speed running time when gen-set start up.

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No.
Items
Range
Default
Description
8
Warming Up Time
(0-3600)s
10
Warming time between gen-set switch on and
high speed running.
9
Cooling Time
(0-3600)s
10
Radiating time before gen-set stop, after it
unloads.
10
Stop Idle Time
(0-3600)s
0
Idle running time while gen-set closing down.
11
ETS Solenoid Hold
(0-3600)s
20
Stop electromagnet’s power on time when
gen-set is closing down.
12
Wait For Stop Time
(0-3600)s
0
When ―ETS Solenoid Hold‖ is set as 0, it is
the time between gen-set idle delay expired
and stopped completely;
When ―ETS Solenoid Hold‖ is not 0, it is time
between ETS hold delay expired and
stopped.
13
After Stop Time
(0-3600)s
0
Time from gen-set stopped to standby.
Engine
1
Engine Type
(0-39)
0
Default: conventional engine.
2
Flywheel Teeth
(1.0-300.0)
118
It is tooth number of the engine, which is used
for judging starter crank disconnect
conditions and inspecting engine speed.
Details to see the following installation
description.
3
Engine Rated
Speed
(0-6000)RPM
1500
Provide standard for judging over/under
speed and on-load speed.
4
Speed On-load
(0-100)%
90
The setting value is rated speed percentage.
The controller detects it while gen-set
preparing to take the load, if the speed is less
than the on-load speed, gen-set will not enter
the normal operation period.
5
Speed Signal Loss
Delay
(0-3600)s
5
Time from the speed is detected as 0 to the
action confirmed.
6
Speed Signal Loss
Action
(0-1)
0
0: Warning; 1: Shutdown
7
Over Speed
Shutdown
(0-200)%
114
The setting value is the percentage of rated
speed, and delay value can be set.
8
Under Speed
Shutdown
(0-200)%
80
9
Over Speed
Warning
(0-200)%
110
The setting value is the percentage of rated
speed, return value and delay value can be
set.
10
Under Speed
Warning
(0-200)%
86
11
Battery Rated
Voltage
(0-60.0)V
24.0
Provide standard for judging battery
over/under voltage.
12
Battery High
Voltage Warning
(0-200)%
120
The setting value is the percentage of rated
voltage, return value and delay value can be
set.
13
Battery Low Voltage
Warning
(0-200)%
85