Page 1
MEC 310
GENSET CONTROLLER
Option J – CANbus J1939
r. 0474G
PM077 Rev 1 09/08/20
9087A – 198th Street, Langley, BC Canada V1M 3B1 Telephone (604) 888-0110
Telefax (604) 888-3381 E-Mail: info@thomsontechnology.com www.thomsontechnology.com
Page 2
This description of options covers the following products:
MEC 310 FW version 1.2X.X
Page 3
MEC 310 GENSET CONTROLLER -
Table of Contents
Option J – CANbus J1939
1. WARNINGS AND LEGAL INFORMATION .................................................................................... 1
EGAL INFORMATION AND RESPONSIBILITY
L
LECTROSTATIC DISCHARGE AWARENESS
E
AFETY ISSUES
S
ACTORY SETTINGS
F
EFINITIONS
D
.............................................................................................................................................1
...................................................................................................................................... 1
.................................................................................................................................................1
.................................................................................................. 1
....................................................................................................1
2. DESCRIPTION OF OPTION .............................................................................................................. 2
PTION
O
T
M
W
J....................................................................................................................................................... 2
ERMINAL DESCRIPTION FOR
ODBUS COMMUNICATION
IRING
......................................................................................................................................................... 3
MEC 310........................................................................................................2
..........................................................................................................................2
3. FUNCTIONAL DESCRIPTION .......................................................................................................... 4
NGINE TYPES
E
OMMUNICATION SYSTEM
C
UNIT
EIC
OMMON FOR ALL ALARM FUNCTIONS
C
MEASUREMENT TABLE
J1939
ERIFICATION OF
V
ISPLAYING OF
D
ISPLAYING OF
D
ONTROL COMMANDS SENT TO THE ENGINE
C
..............................................................................................................................................4
............................................................................................................................5
...................................................................................................................................................... 5
..........................................................................................................5
....................................................................................................................... 6
OBJECTS
J1939
J1939 DM1/DM2
J1939 DM1/DM2
................................................................................................................. 8
AND SCANIA
AND SCANIA
KWP2000
KWP2000
ALARMS
ALARMS
......................................................... 10
......................................................... 10
............................................................................................... 11
4. SPECIFIC ENGINE TYPE DESCRIPTIONS .................................................................................. 12
LARM ENABLING/DISABLING
A
IEWS AVAILABLE ON THE DISPLAY
V
ISPLAY FUNCTIONS
D
UNNING DETECTION
R
ATERPILLAR/PERKINS
C
UMMINS
C
ETROIT DIESEL
D
EUTZ
D
ENERAL
G
VECO
I
OHN DEERE
J
CM850 (J1939) .........................................................................................................................17
EMR 2 (J1939) ..............................................................................................................................19
J1939 (J1939) ............................................................................................................................20
(J1939) ............................................................................................................................................ 21
MTU ADEC (CAN
MTU MDEC
CANIA
S
S
V
V
EMS (J1939) .................................................................................................................................27
CANIA
EMS 2 S6 (J1939) ......................................................................................................................... 27
OLVO PENTA
OLVO PENTA
................................................................................................................................... 14
.................................................................................................................................. 15
DDEC (J1939) ................................................................................................................ 18
JDEC (J1939) ....................................................................................................................... 22
OPEN
MODULE
EMS (J1939) ...................................................................................................................... 29
EMS 2 (J1939) ................................................................................................................... 30
..................................................................................................................... 12
............................................................................................................ 13
(J1939).................................................................................................................. 16
) ..........................................................................................................................23
302/303 (MTU).....................................................................................................26
5. PARAMETERS ................................................................................................................................... 31
6. MODBUS COMMUNICATION ........................................................................................................ 32
EADING OF ANALOGUE VALUES
R
LARMS
A
LARMS
A
LARMS
A
LARMS
A
ATERPILLAR/PERKINS
, C
UMMINS
, C
, DDEC – D
, EMR 2 – D
.................................................................................................................................... 35
ETROIT ENGINES
EUTZ ENGINES
................................................................................................................ 32
............................................................................................................... 35
........................................................................................................36
........................................................................................................... 36
PM077 R1 09/08/20 THOMSON TECHNOLOGY
Page 4
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
LARMS
A
LARMS
A
LARMS
A
LARMS
A
LARMS
A
LARMS
A
LARMS
A
ENERAL
, G
VECO
, I
, JDEC – J
J1939..........................................................................................................................37
......................................................................................................................................... 38
OHN DEERE ENGINES
....................................................................................................38
, MTU ADEC............................................................................................................................... 39
, MTU MDEC
CANIA
, S
, V
....................................................................................................................................... 41
OLVO PENTA
SERIES
– 2000/4000 –
............................................................................................................................42
MODULE
302 & 303 .......................................................... 40
PM077 R1 09/08/20 Page 1 THOMSON TECHNOLOGY
Page 5
MEC 310 GENSET CONTROLLER -
The notes provide general information, which will be helpful for the reader to
The warnings indicate a potentially dangerous situation, which could result in
are not
Be aware of the hazardous live currents and voltages. Do not touch any AC
Option J – CANbus J1939
1. Warnings and legal information
Legal information and responsibility
Thomson Technology takes no responsibility for installation or operation of the engine set. If there is
any doubt about how to install or operate the engine controlled by the unit, the company responsible
for the installation or the operation of the set must be contacted.
The units are not to be opened by unauthorized personnel. If opened anyway, the
Electrostatic discharge awareness
Sufficient care must be taken to protect the terminals against static discharges during the
installation. Once the unit is installed and connected, these precautions are no longer necessary.
Installing the unit implies work with dangerous currents and voltages. Therefore, the installation should
only be carried out by authorised personnel who understand the risks involved in working with live
electrical equipment.
measurement inputs as this could lead to injury or death.
warranty will be lost.
Safety issues
Factory settings
The unit is delivered with certain factory settings. Given the fact that these settings are based on
average values, they are not necessarily the correct settings for matching the individual engine.
Thus precautions must be taken to check the settings before running the engine.
Definitions
Throughout this document a number of notes and warnings will be presented. To ensure that these
are noticed, they will be highlighted in order to separate them from the general text.
Notes
Warning
bear in mind.
death, personal injury or damaged equipment, if certain guidelines
followed.
PM077 R1 09/08/20 Page 1 THOMSON TECHNOLOGY
Page 6
MEC 310 GENSET CONTROLLER -
Modbus Communications’ for the
Multi functional
L3
Option J – CANbus J1939
2. Description of option
Option J
This manual describes option J for the MEC 310 controller. The option gives the possibility to
communicate between the MEC 310 and several engine types over the CANbus network.
Terminal description for MEC 310
Term. Function Description
53 CAN-H
54 CAN-GND
55 CAN-L
An overview of the terminals can be seen below. The slots are positioned in the unit as follows (rear
of the unit):
1 2 3 4 5 6 7 8
+ 0 1 2 3
DC
Power
com
Status
9 10 11 12 13 14 15 16 17 18
com
1 2 3 4 5 6
Binary inputs
Tacho com Tacho w/capacitor
Mains Voltage
L1 N L2 NA L3
28 29 30 31 32
Generator Voltage
L1 N NA L2 NA L3
33 34 35 36 37 38
CAN 1
19 20 21 22 23 24 25 26 27
com
E-Stop
Can 1 J1939
Option J
Generator Current
L1
L2
39 40 41 42 43 44
45 46
Can H
com
Can L
47 48
Term. 53: CAN-H
Term. 54: CAN common
Term. 55: CAN-L
49
50
51
52
53
54
55
56
57
58
59
RS485
modbus
(option M)
Can 1
Option J
Can 2
TX
com
RX
Can H
com
Can L
Can H
com
EAP
Can L
If option M is present in the MEC 310 unit it’s possible to read engine data over the Modbus.
Please refer to the document ‘Option M –
relevant MEC 310 unit.
PM077 R1 09/08/20 Page 2 THOMSON TECHNOLOGY
Modbus communication
Page 7
MEC 310: For wiring details, please refer to the document ‘Installation
Engine
Communication
Module
ECM
CAN bus port
CAN - H
GND
CAN - L
R = Z cable
Ground cable screen in one end only
R = Z cable
CAN -
H
GND
CAN - L
Engine controller
MEC 310
53 54 55
PLC (or computer),
Monitoring system)
Instructions and Reference Handbook’.
Principle diagram
Connection diagram:
MEC 310 GENSET CONTROLLER -
Wiring
Display
Option
ECM
Generator set
MEC 310
Option J – CANbus J1939
Option
AMS (Alarm- and
PM077 R1 09/08/20 Page 3 THOMSON TECHNOLOGY
Page 8
MEC 310 GENSET CONTROLLER -
For support of controller/engine types not listed, please contact Thomson
tions’ for details of
Option J – CANbus J1939
3. Functional description
This communication extracts information from the Electronic Control Module (ECM) of an engine
equipped with an ECM module with CANbus interface. The values can be used as display values,
alarms/shutdown alarms and values to be transmitted through Modbus.
Engine types
Data can be transmitted between the MEC 310 units and the following engine controllers/types:
Engine Manufacturer Engine Controller/Type Comment
Caterpillar ADEM III and A4/C4.4, C6.6, C9, C15,
C18, C32
Cummins CM570, CM850/QSL, QSB5 & 7,
QSM11, QSK19, 50 & 60
Detroit Diesel DDEC III and IV/Series 50, 60 & 2000
Deutz EMR 2 (EMR)/912, 913, 914 and L2011 Rx/Tx
Rx/Tx
Rx/Tx
Rx/Tx
- General J1939
Iveco EDC7 (Bosch MS6.2)/Series NEF,
CURSOR and VECTOR 8
John Deere JDEC/PowerTech M, E and Plus
MTU MDEC, module M.302 or M.303/Series
2000 and 4000
MTU MDEC, module M.201 or M.304/Series
2000 and 4000
MTU ADEC/Series 2000 and 4000
Perkins Series 1100, 1300, 2300 and 2800
Scania EMS
Scania EMS S6 (KWP2000)/Dx9x, Dx12x,
Dx16x
Volvo Penta EDC4 Rx
Volvo Penta EMS
Volvo Penta EMS 2 and EDCIII/D6, D7, D9, D12 and
D16 (GE and AUX variants only)
Rx/Tx: Please go to the section ‘Specific engine type descrip
data read and write.
The engine type is selected in menu 7561.
Rx/Tx
Rx/Tx
Rx/Tx
Rx
Rx
Select M.303
Rx/Tx
Rx/Tx
Rx
Rx/Tx
Select EMR 2
Rx
Rx/Tx
Technology.
PM077 R1 09/08/20 Page 4 THOMSON TECHNOLOGY
Page 9
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Communication system
All these protocols are based on a CANbus communication system. Except for the MDEC and
ADEC communication, all of them are based on the J1939. The MDEC and ADEC protocols are
MTU designed protocols based on CANopen.
The baud rate is fixed by the engine manufacturer at:
MDEC, ADEC Caterpillar, Cummins, Detroit Diesel, Deutz, Iveco, John Deere, Perkins,
Scania and Volvo Penta
125 kb/s 250 kb/s
EIC unit
The selection of the EIC unit (menu 10970) determines whether bar/PSI and Celsius/Fahrenheit is
used. The selection affects display readings, values used for alarm evaluation (menu 76xx) and
data readable by Modbus communication (option M).
Common for all alarm functions
A number of alarms can be configured.
The following items can be configured to an alarm:
Menu number Alarm
7570 EI comm. error
7580 EIC warning Any alarm listed as warning for
7590 EIC shutdown
7600 EIC overspeed Actual RPM
7610/7620 EIC coolant t. (2 levels) Actual temperature
7630/7640 EIC oil press. (2 levels) Actual pressure
7650/7660 EIC oil temp. (2 levels) Actual temperature
Comment
Communication error
the selected engine type in the
section ‘Specific engine type
descriptions’.
Any alarm listed as shutdown for
the selected engine type in the
section ‘Specific engine type
descriptions’.
PM077 R1 09/08/20 Page 5 THOMSON TECHNOLOGY
Page 10
MEC 310 GENSET CONTROLLER -
the menu structure, please see the Installation and
Option J – CANbus J1939
J1939 measurement table
This is the common J1939 measurement overview showing which measurements are available.
Note that not all measurements are supported by the individual engines; please refer to the specific
engine description.
The table shows which values can be displayed in the view screens.
The display values corresponding to the engine communication have a description beginning with
‘EIC’.
Error messages
The following error messages can occur:
Message Description
Engine I. value N.A. The view is not selectable for the present engine type.
Value selected error The value cannot be read due to sensor error, sub-system or
‘N.A.’ The value is not supported by the engine, or due to
For information about
Operation Manual.
module error.
communication error.
PM077 R1 09/08/20 Page 6 THOMSON TECHNOLOGY
Page 11
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Object selection, J1939
The view lines can be configured with these available values.
For Modbus scaling, please see the table on page 39.
The engine is expected to use source address 0.
PGN no.
of 1
Priority
data byte
Length (bytes)
Start position
st
SPN no.
Unit
Object
EIC speed 61444 3/6 4 2
EIC coolant temp. (*1) 65262 3/6 1 1
190
RPM 0.125 rpm/bit, offset 0
110
°
J1939-71 scaling
C
1 deg C/bit, offset -40 C
EIC oil pressure (*2) 65263 6 4 1 100 kPA 4 kPA/bit, offset 0
EIC faults 65230 6 1 1 1218 1/bit, offset 0
EIC oil temp. (*3) 65262 3/6 3 2
EIC fuel temp. 65262 3/6 2 1
EIC intake manifold #1
P.
(also called EIC boost
65270 6 2 1
175
174
102
C
°
°
0.03125 oC/bit, offset -273 oC
C
1 oC/bit, offset -40 oC
kPA 2 kPA/bit, offset 0
P.)
EIC air inlet temp. 65269 6 6 1
EIC coolant level 65263 6 8 1
172
111
C
°
1 oC/bit, offset -40 oC
% 0.4 %/bit, offset 0
EIC fuel rate 65266 6 1 2 183 l/h 0.05 l/h per bit, offset 0
EIC intake manifold 1
temp. (also called EIC
65270 6 3 1
105
C
°
1 oC/bit, offset -40 oC
charge air temp.)
EIC d.d. % torque 61444 3/6 2 1
512
% 1 %/bit, offset -125%
EIC actual % torque 61444 3/6 3 1 513 % 1 %/bit, offset -125%
EIC acc. pedal pos. 61443 3/6 2 1
91
% 0.4 %/bit, offset 0
EIC % load, c. speed 61443 3/6 3 1 92 % 1 %/bit, offset 0
EIC air inlet pressure 65270 6 4 1
EIC exhaust gas temp. 65270 6 6 2
EIC engine hours 65253 6 1
4
106
kPA 2 kPA/bit, offset 0
173
C
°
0.03125 oC/bit, offset -273 oC
247 h 0.05 hr/bit, offset 0, max:
32767hrs
EIC oil filter diff. press. 65276 6 4 1 99 kPA 0.5 kPA/bit, offset 0
EIC key switch battery
65271 6 7 2 158 V DC 0.05 V DC/bit, offset 0
potential
EIC fuel del. press. 65263 6 1 1 94 kPA 4 kPA/bit, offset 0
EIC oil level 65263 6 3 1
98
% 0.4 %/bit, offset 0
EIC crankcase press. 65263 6 5 2 101 kPA 1/128 kPA/bit, offset -250 kPA
EIC coolant pressure 65263 6 7 1
EIC water in. fuel 65279 6 1 2 bit
EIC turbo oil temp. 65262 3/6 5 2
EIC particulate trap inlet 65270 6 1 1
109
kPA 2 kPA/bit, offset 0
97
176
°
81
kPA 0.5 kPA/bit, offset 0
00: No, 01: Yes, 10: Error,
11: Not available
C
0.03125 oC/bit, offset -273 oC
PM077 R1 09/08/20 Page 7 THOMSON TECHNOLOGY
Page 12
MEC 310 GENSET CONTROLLER -
jects are not supported by all engines. Please refer to the specific engine
type manual for information about the specific engine.
The Modbus addresses are read only (function code 04h), and are only available
if option M (Modbus RTU) is implemented.
Option J – CANbus J1939
of 1
PGN no.
Priority
data byte
Object
EIC air filter diff. 65270 6 5 1
EIC coolant filter diff. 65270 6 8 1
EIC atmospheric press. 65269 6 1 1
EIC ambient air temp. 65269 6 4 2
EIC trip fuel gaseous 65199 7 1 4
EIC total fuel used
gaseous
65199 7 5 4
EIC engine trip fuel 65257 6 1 4
EIC engine total fuel
used
65257 6 5 4
Length (bytes)
Start position
st
SPN no.
Unit
J1939-71 scaling
107
kPA 0.05 kPA/bit, offset 0
112
kPA 0.5 kPA/bit, offset 0
108
kPA 0.5 kPA/bit, offset 0
171
1039
1040
182
250
C
°
0.03125 oC/bit, offset -273 oC
kg 0.5 kg/bit, offset 0
kg 0.5 kg/bit, offset 0
L 0.5 L/bit, offset 0
L 0.5 L/bit, offset 0
For the Iveco Vector 8 type only:
(*1): EIC coolant temp.: PGN=65282, priority=6, start at byte 5, length=1byte, SPN=110, same
scale
(*3): EIC oil temp.: PGN=65282, priority=6, start at byte 6, length=1byte, SPN=175, same scale
(*2): EIC oil pressure. PGN=65282, priority=6, start at byte 7, length=1byte, 8kPa/bit gain, 0kPA
offset, data range: 0 to +2000 kPA
The ob
Verification of J1939 objects
To verify the communication, various CAN PC tools can be used. Common for these are that they
must be connected to the CANbus between the MEC 310 unit and the engine controller. When the
tool is connected, it is possible to monitor the communication between the two units. For use of the
CAN tool, please refer to the manual for the product used.
As an example, you may see the following telegram:
0xcf00400 ff 7d 7d e0 15 ff f0 ff
DATA BYTE: 1 2 3 4 5 6 7 8
- 0xc is the priority
- f004 is the PGN number (61444 in decimal value)
- The 8 bytes following the CAN ID (
0xcf00400
The priority needs to be converted to decimal. Note that the 3 priority bits in this case are displayed
in the CAN id (You see 0xcf00400 instead of 0x0cf00400). In other cases you may read e.g.
0x18fef200 (PGN 65266).
PM077 R1 09/08/20 Page 8 THOMSON TECHNOLOGY
) are data, starting with byte 1
Page 13
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
The formula to find the priority number (P) is to divide by 4:
0xc = 12 (Dec) => Priority 3
Priority DecID HexID
1 4d 0x4
2 8d 0x8
3 12d 0xc
4 16d 0x10
5 20d 0x14
6 24d 0x18
Normally in SAE J1939, only priority 3 and 6 are used.
Hereafter the data can be read (PGN 61444):
0xcf00400 xD ff 7d 7d e0 15 ff f0 ff
Engine torque (Data byte 1) ff Not available
Driver demand torque (Data byte 2) 7d
Actual engine torque (Data byte 3) 7d
Engine speed (Data byte 4) e0
Engine speed (Data byte 5) 15
Source address (Data byte 6) ff Not available
Engine starter mode (Data byte 7) f0
Engine Demand (Data byte 8) ff Not available
Calculation example:
RPM resolution is 0.125 RPM/bit, offset 0.
The result is then 15e0 (Hex) or 5600 (dec)*0.125 = 700 RPM.
PM077 R1 09/08/20 Page 9 THOMSON TECHNOLOGY
Page 14
MEC 310 GENSET CONTROLLER -
FMI 17
Option J – CANbus J1939
Displaying of J1939 DM1/DM2 and Scania KWP2000 alarms
Besides some engine specific alarms which are shown in the standard alarm list, the J1939
Diagnostic messages DM1 (active alarms) and DM2 (historic alarm log list) as well as the Scania
KWP 2000 alarms can all be shown on the display.
MEC 310
J1939
Use the up or down buttons until the DM1 or DM2 is shown in the display and press enter. The
alarm log will be shown in the display.
Example:
The alarm log in DM1 shows the active alarms, the DM2 shows the historical alarms.
Use the up and down buttons to scroll through the list.
DM1 LOG DDEC
Oil pressure
Low level warning
SPN 100
Scania KWP 2000
Use the up or down buttons until the engine log is shown in the display and press enter. The alarm
log will be shown in the display.
Example:
Scania KW2000 LOG
1105 Speed sensor 1
Active alarms: 6
The Scania KWP 2000 log shows active and passive alarms in a mix.
Use the up and down buttons to scroll through the list.
PM077 R1 09/08/20 Page 10 THOMSON TECHNOLOGY
Page 15
MEC 310 GENSET CONTROLLER -
For engine types not mentioned, CANbus control is not supported. In these
cases start/stop etc. must be send to the controller using hardwired
When the droop command is not available for an engine communication type,
logic. In this case, it will
logic
When the droop command is available for an engine communication type, the
logic
Option J – CANbus J1939
Control commands sent to the engine
Engine types with the possibility to send commands to the ECM via the CANbus communication
line:
Engine type
Command
Preheat - - - - - - - X - - - - - X
Start / Stop - - - - - - - X - X - X - X
Engine speed X X X X X X X X - X - X - X
Nominal frequency - - - - X - - - X - X - X
Governor gain - - - - X - - - - - - - - Idle speed - - - - - - - - - - - X - X
Droop - - - - X - - - - - - X - X
Shutdown override - - - - X - - - - - - X - -
Detroit Diesel DDEC
John Deere JDEC
Caterpillar
Perkins
Generic J1939
Cummins
Deutz EMR
MTU MDEC
MTU ADEC
Iveco
Scania EMS S6
Scania EMS
Volvo Penta EMS 2
Volvo Penta
The menu number 7563 has to be used for enabling or disabling the
transmission of all the MEC 310 unit EIC control frames listed in the above table.
droop function must be enabled by using M-logic only. See the Mdocumentation.
the droop emulated function can be selected by using Mbe the MEC 310 unit that will operate the droop function. See the Mdocumentation.
PM077 R1 09/08/20 Page 11 THOMSON TECHNOLOGY
Page 16
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
4. Specific engine type descriptions
Alarm enabling/disabling
Refer to the MEC 310 Installation and Operation Manual, chapter TPS 300 software configuration.
If an alarm is enabled, it can be inhibited. The configuration of this inhibit function is selectable by
means of the TPS 300 software in the menu line Settings/Inhibits.
The illustration below shows the inhibit EI alarms located in the I/O settings.
PM077 R1 09/08/20 Page 12 THOMSON TECHNOLOGY
Page 17
MEC 310 GENSET CONTROLLER -
All the display values corresponding to this option J have a description
If the value for an available view line is not available due to some type of
If the value for an available view line is not available (e.g. due to a
The menu 6001 (Engine I. Comm.) is affecting the shown value on the
Option J – CANbus J1939
Views available on the display
Object DDEC EMR JDEC Volvo
Penta
Speed Available Available Available Available Available
Coolant temp. Available Available Available Available Available
Oil pressure Available Available Available Available Available
EIC: Faults N. A. Available N. A. N. A. N. A.
EIC: Oil temp. Available N. A. N. A. Available Available
EIC: Fuel temp. Available N. A. Available N. A. N. A.
EIC: Boost pressure Available N. A. N. A. Available Available
EIC: Air inlet temp. Available N. A. N. A. N. A. N. A.
EIC: Coolant level Available N. A. N. A. Available Available
EIC: Fuel rate Available N. A. Available Available Available
EIC: Charge air pressure N. A. N. A. N. A. N. A. N. A.
EIC: Charge air temp. N. A. N. A. Available Available Available
EIC: Air inlet pressure N. A. N. A. N. A. Available N. A.
EIC: Exhaust gas temp. N. A. N. A. N. A. Available N. A.
EIC: Engine hours N. A. N. A. N. A. Available N. A.
EIC: Oil f. diff. press. N. A. N. A. N. A. Available N. A.
EIC: Battery voltage N. A. N. A. N. A. Available N. A.
EIC: Fuel del. press. N. A. N. A. N. A. Available N. A.
EIC: Oil level N. A. N. A. N. A. Available N. A.
EIC: Crankcase press. N. A. N. A. N. A. Available N. A.
EIC: Coolant pressure N. A. N. A. N. A. Available N. A.
EIC: Water in. fuel N. A. N. A. N. A. Available N. A.
•
beginning with ‘EIC’.
If a view line is not available, it will not be shown.
•
•
error in the sensor, sub-system or module, ‘--’ is shown.
•
communication error), the value field is exchanged with ‘—’.
•
display.
Scania
EMS
PM077 R1 09/08/20 Page 13 THOMSON TECHNOLOGY
Page 18
MEC 310 GENSET CONTROLLER -
The available parameters depend on the set options. Some parameters can only
programming software. The parameter list will
2 alarm(s)
Option J – CANbus J1939
Display functions
The display indicates both readings and alarms. Illustrated below are examples with icons and
English language.
MEC 310
version
Battery 24.0 V
RPM 0
00000.h
Type and software version.
Battery voltage, RPM and running hours counter.
Service timer 1 and 2.
1 0 d 0 h
2 0 d 0 h
27/11 2006 14:30:55
00000.h
Alarm list
High Battery
Ack
2 alarm(s)
Parameter
Date and time.
Press to enter the list of active alarms.
Active alarm list
automatically, when an alarm appears. When the
arrow is present, more alarms are active. Press ▼
to scroll through the list. Exit the list by pressing
ESC.
Press to enter the parameter setting.
. The alarm list pops up
D+ delay
Min. value Actual value Max. value
be changed using the TPS 300
automatically be abandoned, if no button is pressed during a 30 sec. period.
PM077 R1 09/08/20 Page 14 THOMSON TECHNOLOGY
Parameter example: D+ delay setting. Use ▲ or ▼
to scroll through the settings list. If change of
settings is necessary, press and enter the
password. Then use ▲ or ▼ to change values.
Use ESC to leave settings.
Page 19
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Running detection
During a start sequence the start relay is deactivated, if:
- the speed exceeds the RPM running setting
- the running feedback input is ON, or
- the measured frequency of the generator is above 30Hz, or
- the speed information given by the EIC communication is above the limit
EICoverspeed_6010
During a stop sequence the generator is considered to be stopped, if:
- the speed is below the running setting
- the running feedback input is OFF, or
- the measured frequency of the generator is below 30Hz, or
- the speed information given by the EIC communication is below the limit
EICoverspeed_6010
PM077 R1 09/08/20 Page 15 THOMSON TECHNOLOGY
Page 20
MEC 310 GENSET CONTROLLER -
ion is enabled in setting 2781 (Reg. output) and 7563 (EIC
The J1939 warnings/shutdowns with corresponding SPN and FMI numbers in
utomatically appear in the alarm list. The
The available alarms vary from engine type to engine type. Besides these, the
entire log list can be read in the engine controller by holding the ‘LOG’ button
for 3 se
conds.
this chapter refer to those that will a
alarms can be acknowledged from the display.
Warnings and shutdowns
Warning/shutdown list
Low oil pressure 100 17 1
Intake manifold #1 P 102 15 Coolant temperature 110 15 1
High inlet air temp. 172 15 Fuel temperature 174 15 Overspeed 190 15 0
EIC yellow lamp - X EIC red lamp - - X
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Option J – CANbus J1939
Caterpillar/Perkins (J1939)
J1939 codes
SPN
FMI
warning
FMI
shutdown
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0x0c000000. J1939 TSC1.
The speed regulat
Controls).
PM077 R1 09/08/20 Page 16 THOMSON TECHNOLOGY
Page 21
MEC 310 GENSET CONTROLLER -
The speed regulation is enabled in setting 2781 (Reg. output) and 7563 (EIC
Warnings and shutdowns
Warning/shutdown list
Low oil pressure 100 18 1
Coolant temperature 110 16 0
Oil temperature 175 16 0
Intake manifold temp 105 16 0
Fuel temperature 174 16 0
Coolant level low 111 18 1
Overspeed 190 - 16
Crankcase pressure high 101 - 0
Coolant pressure low 109 - 1
EIC yellow lamp - X EIC red lamp - - X
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Option J – CANbus J1939
Cummins CM850 (J1939)
J1939 codes
SPN
FMI
warning
FMI
shutdown
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0x00FF69DC. For Cummins proprietary ‘Engine governing’
EG telegram, the source address of the ML-2 controller is 0xDC/220 dec).
Controls).
Frequency selection
•
Nominal frequency is written automatically based on the frequency nominal setting. 50Hz is
written if f
Gain setting
•
< 55Hz, 60Hz is written if f
NOM
Gain is set in menu 2773.
is >55Hz.
NOM
PM077 R1 09/08/20 Page 17 THOMSON TECHNOLOGY
Page 22
MEC 310 GENSET CONTROLLER -
7563 (EIC
Detroit Diesel DDEC (J1939)
Warnings and shutdowns
Warning/shutdown list
EIC yellow lamp - X -
EIC red lamp - - X
Write commands to engine controller
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
SPN
Option J – CANbus J1939
J1939 codes
FMI
warning
FMI
shutdown
Engine speed
•
CANbus ID for speed control: 0x0c000000. J1939 TSC1.
The speed regulation is enabled in settings 2781 (Reg. output) and
Controls).
PM077 R1 09/08/20 Page 18 THOMSON TECHNOLOGY
Page 23
MEC 310 GENSET CONTROLLER -
The speed regulation is enabled in setting 2781 (Reg. output) and 7563 (EIC
Deutz EMR 2 (J1939)
Warnings and shutdowns
Warning/shutdown list
Low oil pressure 100 - 1
Coolant temperature 110 - 0
Overspeed 190 - 0
EIC yellow lamp - X EIC red lamp - - X
Write commands to engine controller
FMI indication ‘ – ‘ means that the alarm in question is not supported.
SPN
Option J – CANbus J1939
J1939 codes
FMI
warning
FMI
shutdown
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0xc000003. For J1939 TSC1, the source address of the ML2 controller is 3.
Controls).
PM077 R1 09/08/20 Page 19 THOMSON TECHNOLOGY
Page 24
MEC 310 GENSET CONTROLLER -
7563 (EIC
General J1939 (J1939)
Warnings and shutdowns
Warning/shutdown list
EIC yellow lamp - X EIC red lamp - - X
Write commands to engine controller
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
SPN
Option J – CANbus J1939
J1939 codes
FMI
warning
FMI
shutdown
Engine speed
•
CANbus ID for speed control: 0x0c000000. J1939 TSC1.
The speed regulation is enabled in setting 2781 (Reg. output) and
Controls).
PM077 R1 09/08/20 Page 20 THOMSON TECHNOLOGY
Page 25
MEC 310 GENSET CONTROLLER -
) and 7563 (EIC
Warnings and shutdowns
Warning/shutdown list
Low oil pressure 100 17 1
Intake manifold #1 P 102 15 Coolant temperature 110 15 0
High inlet air temp. 172 15 Fuel temperature 174 15 Overspeed 190 15 0
EIC yellow lamp - X EIC red lamp - - X
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Iveco (J1939)
SPN
Option J – CANbus J1939
J1939 codes
FMI
warning
FMI
shutdown
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0xc000003.
For J1939 TSC1, the source address of the ML-2 controller is 3.
For the Iveco Vector 8 type only: CANbus ID for speed control: 0xcFF0027.
The speed regulation is enabled in setting 2781 (Reg. output
Controls).
PM077 R1 09/08/20 Page 21 THOMSON TECHNOLOGY
Page 26
MEC 310 GENSET CONTROLLER -
7563 (EIC
Warnings and shutdowns
Warning/shutdown list
Low oil pressure 100 18 1
Intake manifold 105 16 Coolant temperature 110 16 0
Fuel injection pump 1076 10 6
Fuel temperature 174 - 16
ECU failure 2000 - 6
EIC yellow lamp - X EIC red lamp - - X
FMI indication ‘ – ‘ means that the alarm in question is not supported.
Option J – CANbus J1939
John Deere JDEC (J1939)
J1939 codes
SPN
FMI
warning
FMI
shutdown
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0x0c000000. J1939 TSC1.
The speed regulation is enabled in setting 2781 (Reg. output) and
Controls).
PM077 R1 09/08/20 Page 22 THOMSON TECHNOLOGY
Page 27
arms
if option M Modbus RTU is implemented.
The MTU ADEC is not a part of the J1939, therefore the reading of values, al
and shutdowns are different.
Display readings
MEC 310 GENSET CONTROLLER -
MTU ADEC (CANopen)
Object
EIC speed
EIC coolant temp.
EIC oil pressure
EIC faults
EIC oil temp.
EIC fuel temp.
EIC Coolant level
EIC charge air pressure
EIC charge air temp.
(or EIC intake manifold 1 temp.)
EIC air inlet press.
Option J – CANbus J1939
EIC running hours
EIC ECU power supp.
EIC oil level
EIC after cooler water inlet temp.
EIC atmospheric press.
EIC ambient air temp.
EIC exch. temp. A
EIC exch. temp. B
EIC temp. winding 1
EIC temp. winding 2
EIC temp. winding 3
EIC turbo 1 outlet temp.
EIC engine intercooler temp.
The Modbus addresses are read only (function code 04h), and are only available
PM077 R1 09/08/20 Page 23 THOMSON TECHNOLOGY
Page 28
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Warning
Below is a list of warnings that can be shown on the display. The warnings will be shown as an
alarm in the alarm window. The alarms can be acknowledged from the display, but they will be
visible until the alarm disappears in the ECM module.
Warning list Warning list
Coolant temp. high
Charge air temp. high
Intercooler coolant temp. high
Lube oil temp. high
ECU temp. high
Engine speed too low
Prelube fail.
Start speed not reached
Common alarm (yellow)
Lube oil pressure low
Coolant level low
Intercooler coolant level low
ECU defect
Speed demand failure
Power supply low voltage
Power supply high voltage
Overspeed
Lube oil press. low
Coolant temp. high
Lube oil temp. high
Charge air temp. high
ECU power supply high
ECU power supply low
Generator temp. high
Holding tank high level
Holding tank low level
Generator winding 1 high temp.
Generator winding 2 high temp.
Generator winding 3 high temp.
Ambient temp. high
Water in fuel 1
Water in fuel 2
Fuel temp. high
Exhaust bank A high temp.
Exhaust bank B high temp.
Fuel high pressure 1
Fuel high pressure 2
Day tank high level
Day tank low level
Run-up speed not reached
Idle speed not reached
Shutdown
Below is a shutdown value that can be shown on the display. It is possible to configure ‘EIC
shutdown’ in the system setup to put the unit in a shutdown state and/or to activate relay outputs if
necessary. The shutdown state is present, until it disappears in the ECM module.
PM077 R1 09/08/20 Page 24 THOMSON TECHNOLOGY
Shutdown list
AL Com. Alarm Red
Page 29
MEC 310 GENSET CONTROLLER -
The CANopen node ID no is selected in setting 7562. The default value (6)
led in setting 2781 (Reg. output) and 7563 (EIC
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0x300+ADEC ID – speed demand telegram (ADEC ID is
selected in menu 7562, default ID is 6 0x306).
The speed regulation is enab
Controls).
Start/Stop command
•
Frequency selection
•
Nominal frequency is written automatically based on the frequency nominal setting. 50Hz is
written if f
< 55Hz, 60Hz is written if f
NOM
usually matches the ADEC setting.
is >55Hz.
NOM
Option J – CANbus J1939
PM077 R1 09/08/20 Page 25 THOMSON TECHNOLOGY
Page 30
The MTU MDEC is not a part of the J1939, therefore the reading of values, alarms
The Modbus addresses are read only (function code 04h), and are only available
and shutdowns are different.
Displayed values
if the option M Modbus RTU is implemented.
MEC 310 GENSET CONTROLLER -
MTU MDEC module 302/303 (MTU)
Object
EIC speed
EIC coolant temp.
EIC oil pressure
EIC faults
EIC oil temp.
EIC fuel temp.
EIC charge air pressure
EIC charge air temp.
(or EIC intake manifold 1 temp.)
Option J – CANbus J1939
Alarms
Below is a list of alarms that can be shown on the display. The alarms will be shown in the alarm
window. The alarms can be acknowledged from the display, but they will be visible until the alarm
disappears in the ECM module.
Alarm list Warning Shutdown
MDEC yellow alarm X MDEC red alarm - X
Overspeed - X
Low oil pressure X X
High coolant temp. X X
High oil temp - X
High intercooler temp. X Defective cool. level switch X Low coolant level - X
MDEC ECU failure - X
MDEC indication “ – “ means that the alarm in question is not supported.
Write commands to engine controller
None.
PM077 R1 09/08/20 Page 26 THOMSON TECHNOLOGY
Page 31
MEC 310 GENSET CONTROLLER -
cally
Scania EMS 2 S6 does not use the J1939 SPN/FMI (Suspect Parameter
Number/Failure Mode Indicator) system for alarm handling. Instead the DNL2
Option J – CANbus J1939
Scania EMS (J1939)
Warning/shutdowns
None.
Write commands to engine controller
None.
Scania EMS 2 S6 (J1939)
Warnings and shutdowns (DNL2 alarms)
Below is a list of warnings and shutdowns that can be shown on the display. They will be shown as
an alarm in the alarm window. The alarms can be acknowledged from the display, but they will be
visible until the alarm disappears in the ECM module.
system is used. For this reason, the alarm handling is also different.
Warning/shutdown list
EMS warning X Low oil pressure X High coolant temp X Stop limit exceeded - X
Charge 61 X EIC yellow lamp X EIC red lamp - X
DNL2 indication “ – “ means that the alarm in question is not supported.
Handling of alarms is only active when the engine is running.
DNL2
warning
DNL2
shutdown
Error log
It is possible to retrieve and acknowledge alarms in the error log of the Scania EMS S6 (KWP 2000).
The alarms available are the same alarms, which can be read by the flash combination of the
diagnostics lamp on the EMS S6 (please refer to the engine documentation).
PM077 R1 09/08/20 Page 27 THOMSON TECHNOLOGY
For option J, the EMS S6 software version and engine number is automati
retrieved when CANbus communication is established.
Page 32
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Flash code MEC310 displayed text Description
11 Overreving One or both engine speed sensors have indicated above
3000 RPM
12 Speed sensor 1 Engine sensor 1
13 Speed sensor 2 Engine sensor 2
14 Water T sen. Engine coolant temperature sensor
15 Char. air T sen Charge air temperature sensor
16 Char. air P sen Charge air pressure sensor
17 Oil temp. sen. Oil temperature sensor
18 Oil pres. sen. Oil pressure sensor
23 Fault in cor. Fault in coordinator
25 Throttle pedal CAN message for fine tune nominal speed out of range
27 Emerg. stop o.r Engine stop overridden
31 Oil pres. prot Oil pressure protection activated
32 Wrong parameter Wrong parameter setting for defect CAN communication
33 Battery voltage Battery voltage out of range
37 Emerg. stop cor Emergency stop switch activated
43 CAN cir. defect CAN circuit defect
48 CAN mess. DLN1 CAN message from the coordinator missing or not correct
49 Wrong CAN ver. Non-matching CAN version in EMS and coordinator
51 Un. inj. cyl. 1 Unit injector cylinder 1
52 Un. inj. cyl. 2 Unit injector cylinder 2
53 Un. inj. cyl. 3 Unit injector cylinder 3
54 Un. inj. cyl. 4 Unit injector cylinder 4
55 Un. inj. cyl. 5 Unit injector cylinder 5
56 Un. inj. cyl. 6 Unit injector cylinder 6
57 Un. inj. cyl. 7 Unit injector cylinder 7
58 Un. inj. cyl. 8 Unit injector cylinder 8
59 Extra ana. inp. Voltage out of range on extra analogue input pin
61 System shutdown System shut down incorrectly
66 Coola. l. prot. Low engine coolant level
86 HW watchdog Hardware watchdog
87 Fault in RAM The EMS has detected that the fault code memory is not
functioning correctly
89 Seal The program in the EMS has been altered in a prohibited
manner
94 Coola. shut off Engine coolant temperature/oil pressure shutdown
96 Overheat prot. Overheat protection activated
99 Fault in TPU Error in TPU Timer Processor Unit
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls)
Droop
•
Engine speed
•
CANbus ID: Offset: 0xcfff727
Speed: 0x0cff8027
PM077 R1 09/08/20 Page 28 THOMSON TECHNOLOGY
Page 33
MEC 310 GENSET CONTROLLER -
The speed regulation is enabled in setting 2781 (Reg. output) and 7563 (EIC
It is only possible to write commands to the engine when the Scania Coordinator
Frequency selection
•
Option J – CANbus J1939
Nominal speed/frequency is selected in 2772. If ‘User’ is selected, nominal
speed/frequency is written automatically, based on the frequency nominal setting.
Start/stop command
•
Controls).
is NOT mounted.
Control
In the parameter 2770 it is possible to configure the droop setting and the initial speed setting.
Volvo Penta EMS (J1939)
Warnings and shutdowns
J1939 codes
FMI
warning
FMI
shutdown
Warning/shutdown list
SPN
Low oil pressure 100 5 -
Intake manifold #1 P 102 - -
Coolant temperature 110 5 -
High inlet air temp. 172 5 -
Fuel temperature 174 - -
Fuel pressure 94 5 -
Oil level 98 5 -
Overspeed 190 - 0
Coolant level low 111 - 1
EIC yellow lamp - X -
EIC red lamp - - X
Write commands to engine controller
None.
PM077 R1 09/08/20 Page 29 THOMSON TECHNOLOGY
Page 34
MEC 310 GENSET CONTROLLER -
The speed regulation is enabled in setting 2781 (Reg. output) and 7563 (EIC
Option J – CANbus J1939
Volvo Penta EMS 2 (J1939)
EMS 2 and EDCIII/D6, D7, D9, D12 and D16 (GE and AUX variants only).
Warnings and shutdowns
J1939 codes
FMI
warning
shutdown
Warning/shutdown list
SPN
Low oil pressure 100 5 Intake manifold #1 P 102 - Coolant temperature 110 5 High inlet air temp. 172 5 Fuel temperature 174 - Fuel pressure 94 5 Oil level 98 5 Overspeed 190 - 0
Coolant level low 111 - 1
EIC yellow lamp - X EIC red lamp - - X
FMI indication “ – “ means that the alarm in question is not supported,
FMI
Write commands to engine controller
Engine controls
•
All the write commands to the engine controller (ex: speed, start/stop, etc.) are enabled in
setting 7563 (EIC Controls).
Engine speed
•
CANbus ID for speed control: 0x0cff4611 – Volvo Penta proprietary telegram.
Preheat
•
Start/stop
•
Readable states
Preheat and running
•
Controls).
Selection of primary or secondary speed is selected in setting 2774.
PM077 R1 09/08/20 Page 30 THOMSON TECHNOLOGY
Page 35
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
5. Parameters
Parameters related to engine communication can be found in settings 2770 and 7500-7660.
Please refer to the separate parameter list for details:
For MEC 310, please see the “MEC310 Installation and Operation Manual” document.
PM077 R1 09/08/20 Page 31 THOMSON TECHNOLOGY
Page 36
MEC 310 GENSET CONTROLLER -
Please refer to the option M technical documentation for more information about
Option J – CANbus J1939
6. Modbus communication
This chapter is to be considered as additional information for option M (Modbus RS 485 RTU).
Please refer to the ECM (Engine Communication Module) user manuals for more information about
the ECM protocol technical description and the details of each communication value.
If option M is installed, then the data can be transmitted to a PLC, a computer, the alarm-andmonitoring system or a Scada system.
A certain amount of engine data can be transmitted from the engine communication module to the
controller unit. They can be transmitted through Modbus option M.
The available values depend on the selected type of engine communication.
The data readable by the Modbus communication are converted into the chosen unit in menu
10970.
our standard external Modbus communication.
Reading of analogue values
The reading of values is independent of engine type, so all readings below are available in the
Modbus protocol.
The availability of data from the individual engine types is dependent on the specific engine. Please
refer to the engine manual in question.
These data refer to the common J1939 display reading list as well as the overview of readings in
the MTU ADEC (CANopen) and MTU MDEC (MTU protocol).
Measurement table (read only) function code 04h.
Scaling Addr Content Unit
J1939 ADEC MDEC
593 EIC speed [RPM] 1/1 1/1 1/1 Speed
594 EIC coolant temp. [deg] [F] 1/1 1/10 1/10 Coolant
595 EIC oil pressure [bar] [psi] 1/100 1/100 1/100 Engine oil
596 EIC no of faults [Faults] 1/1 1/1 1/1 Number of faults
597 EIC oil temp. [deg] [F] 1/10 1/10 1/10 Engine oil
598 EIC fuel temp. [deg] [F] 1/1 1/10 1/10 Fuel temperature
Description
temperature
pressure
temperature
599 EIC intake
[bar] [psi] 1/100 1/100 - Intake
manifold #1 P
600 EIC air inlet temp. [deg] [F] 1/1 - - Air inlet
PM077 R1 09/08/20 Page 32 THOMSON TECHNOLOGY
manifold #1 P
temperature
Page 37
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Measurement table (read only) function code 04h.
Scaling Addr Content Unit
Description
J1939 ADEC MDEC
601 EIC coolant level [%] 1/10 - - Coolant level
602 EIC fuel rate [L/h] 1/10 - - Fuel rate
603 EIC charge air press [bar] [psi] - - 1/100 Charge air press
604 EIC intake manifold 1
T (or EIC charge air T)
[deg] [F] 1/1 - 1/10 Intake manifold 1
temperature
605 EIC d.d. % torque [%] 1/1 - - Driver’s demand
engine - percent
torque
606 EIC actual % torque [%] 1/1 - - Actual engine -
percent torque
607 EIC acc. pedal pos. [%] 1/1 - - Accelerator pedal
position
608 EIC % load, c. speed [%] 1/1 - - Percent load at
current speed
609 EIC air inlet pressure [bar] [psi] 1/100 - - Air inlet pressure
610 EIC exhaust gas temp. [deg] [F] 1/10 - - Exhaust gas
temperature
611 EIC engine hours [H] 1/1 1/1 - ENGINE HOURS
612 EIC oil filter diff. press. [bar] [psi] 1/100 - - Oil filter diff press
613 EIC battery voltage [V] 1/10 1/10 - Keyswitch battery
potential
614 EIC fuel del. press. [bar] [psi] 1/100 1/100 - Fuel delivery
pressure
615 EIC oil level [%] 1/10 - - Engine oil level
616 EIC crankcase press. [bar] [psi] 1/100 - - Crankcase
pressure
617 EIC coolant pressure [bar] [psi] 1/100 - - Coolant pressure
618 EIC water in fuel [2 bits] 1/1 - - Water in fuel (1 =
Yes, 0 =NO)
619 Reserved - - - - -
620 Reserved - - - - -
621 Reserved - - - - -
622 Reserved
-
- -
-
623 EIC turbo oil temp. [deg] [F] 1/10 - - Turbo oil temp.
624 EIC trap inlet [bar] [psi] 1/100 - - Trap inlet
625 EIC Air filter diff press [bar] [psi] 1/1000 - - Air filter diff press
626 EIC Cool filter diff
press
[bar] [psi] 1/100 - - Cool filter diff
press
627 EIC Atm press [bar] [psi] 1/100 - - Atmospheric
pressure
628 EIC Ambient air temp [deg] [F] 1/10 - - Ambient air temp
[F/10]
PM077 R1 09/08/20 Page 33 THOMSON TECHNOLOGY
Page 38
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Measurement table (read only) function code 04h.
Scaling Addr Content Unit
Description
J1939 ADEC MDEC
629 EIC exch. temp A [deg] [F] - 1/10 - Exh. temp bank A
630 EIC exch. temp B [deg] [F] - 1/10 - Exch. temp bank
B
631 EIC Winding 1 temp [deg] [F] - 1/1 - Gen winding 1
temp
632 EIC Winding 2 temp [deg] [F] - 1/1 - Gen winding 2
temp
633 EIC Winding 3 temp [deg] [F] - 1/1 - Gen winding 3
temp
634 Reserved - - - - -
635 Reserved - - - - -
636 EIC Turbo 1 compr
outlet press
[bar] [psi] - 1/10 - Turbo 1 compr
outlet press
637 EIC Intercooler temp [deg][F] - 1/10 - Intercooler temp
638
EIC trip fuel_gaseous
639 EIC total fuel
used_gaseous
640
EIC engine trip fuel
641 EIC engine total fuel
used
[kg] 1/1 - -
Trip fuel, gaseous
[ton] 1/10 - - Total fuel used,
gaseous
[L] 1/1 - -
Engine trip fuel
[kL] 1/10 - - Engine total fuel
used
PM077 R1 09/08/20 Page 34 THOMSON TECHNOLOGY
Page 39
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, Caterpillar/Perkins
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller (DM1)
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 1 EIC low oil pressure, warning
Bit 2 EIC low oil pressure, shutdown
Bit 3 EIC boost pressure, warning
Bit 4 EIC high coolant temperature, warning
Bit 5 EIC low coolant level, shutdown
Bit 6 EIC high inlet air temperature, warning
Bit 7 EIC fuel temperature, warning
Bit 8 EIC ECM yellow lamp, warning
Bit 9 EIC ECM red lamp, shutdown
Bit 10 EIC overspeed, warning
Bit 11 EIC overspeed, shutdown
Alarms, Cummins
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller (DM1)
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 0 EIC DEC communication error
Bit 1 EIC low oil pressure, warning
Bit 2 EIC low oil pressure, shutdown
Bit 3 EIC high coolant temp, warning
Bit 4 EIC high coolant temperature, shutdown
Bit 5 EIC low coolant level, warning
Bit 6 EIC low coolant level, shutdown
Bit 7 EIC intake manifold temp, warning
Bit 8 EIC intake manifold, shutdown
Bit 9 EIC fuel temp., warning
Bit 10 EIC fuel temp, shutdown
Bit 11 EIC coolant pressure, shutdown
Bit 12 EIC oil temp., warning
Bit 13 EIC oil temp., warning
Bit 14 EIC overspeed shutdown
PM077 R1 09/08/20 Page 35 THOMSON TECHNOLOGY
Page 40
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Addr. Content Type
Bit 15 EIC crankcase press., shutdown
Alarms, DDEC – Detroit engines
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller (DM1)
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 0 EIC communication error, warning
Bit 1 EIC warning
Bit 2 EIC shutdown
Alarms, EMR 2 – Deutz engines
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
1024 EIC alarms, engine
controller (DM 1)
Bit 0 EIC high coolant temperature, shutdown
Bit 1 EIC low oil pressure, shutdown
Bit 2 EIC overspeed, shutdown
Bit 3 EIC EMR shutdown (LS: lamp status)
Bit 4 EIC EMR warning (LS: lamp status)
PM077 R1 09/08/20 Page 36 THOMSON TECHNOLOGY
Page 41
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, General J1939
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
PM077 R1 09/08/20 Page 37 THOMSON TECHNOLOGY
Page 42
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, Iveco
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller (DM 1)
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 1 EIC low oil pressure, warning
Bit 2 EIC low oil pressure, shutdown
Bit 3 EIC boost pressure, warning
Bit 4 EIC high coolant temperature, warning
Bit 5 EIC high coolant temperature, shutdown
Bit 6 EIC high inlet air temperature, warning
Bit 7 EIC fuel temperature, warning
Bit 8 EIC ECM yellow lamp, warning
Bit 9 EIC ECM red lamp, shutdown
Bit 10 EIC overspeed, warning
Bit 11 EIC overspeed, shutdown
Alarms, JDEC – John Deere engines
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller (DM 1)
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 0 EIC high coolant temperature, shutdown
Bit 1 EIC low oil pressure, shutdown
Bit 2 EIC fuel temperature, shutdown
Bit 3 EIC fuel control valve, shutdown
Bit 4 EIC ECU failure, shutdown
Bit 5 EIC oil pressure, warning
Bit 6 EIC intake manifold, warning
Bit 7 EIC coolant temperature, warning
Bit 8 EIC fuel injection pump, warning
Bit 9 EIC JDEC shutdown (LS: lamp status)
Bit 10 EIC JDEC warning (LS: lamp status)
PM077 R1 09/08/20 Page 38 THOMSON TECHNOLOGY
Page 43
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, MTU ADEC
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1022 EIC alarms, engine
controller
1023 EIC alarms, engine
controller
1024 EIC alarms, engine
controller
Bit 0 EIC communication error
Bit 2 EIC shutdown
Bit 3 EIC overspeed
Bit 4 EIC coolant water temperature 1
Bit 5 EIC coolant water temperature 2
Bit 6 EIC oil pressure 1
Bit 7 EIC oil pressure 2
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
Bit 15
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
EIC
ECU power supp voltage LoLo
EIC
Fuel high temp
EIC
Exhaust A high temp
EIC
Exhaust B high temp
EIC
Pressure 1 high (Aux 1)
EIC
Pressure 2 high (Aux 2)
EIC
Day tank high level
EIC
Day tank low level
EIC
Run-up speed not reached
EIC
Idle speed not reached
EIC
Common alarm red
EIC
Overspeed
EIC
Lube oil press LowLow
EIC
Coolant temperature HiHi
EIC
Lube oil temp HiHi
EIC
Charge air temp HiHi
EIC
ECU power supp voltage HiHi
EIC
Generator temp high warning
EIC
Holding tank high level
EIC
Holding tank low level
EIC
Winding 1 temp high
EIC
Winding 2 temp high
EIC
Winding 3 temp high
EIC
Ambient temp high
EIC
Water in fuel 1
EIC
Water in fuel 2
EIC
Coolant high temp
EIC
Charge air high temp
EIC
Intercooler coolant high temp
EIC
Lube oil high temp
EIC
ECU high temp
EIC
Engine speed low
EIC
Prelube fail
EIC
Start speed not reached Common alarm
EIC
yellow
EIC
Lube oil pressure low
EIC
Coolant level low
EIC
Intercooler coolant level low
EIC
ECU defect
EIC
Speed demand defect
EIC
Power supply low voltage
PM077 R1 09/08/20 Page 39 THOMSON TECHNOLOGY
Page 44
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Addr. Content Type
Bit 15 EIC Power supply high voltage
Alarms, MTU MDEC series – 2000/4000 – module 302 & 303
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms, engine
controller
Bit 0 EIC communication error
Bit 2 EIC shutdown
Bit 3 EIC overspeed
Bit 4 EIC coolant water temperature 1
Bit 5 EIC coolant water temperature 2
Bit 6 EIC oil pressure 1
Bit 7 EIC oil pressure 2
Bit 0 EIC overspeed, shutdown
Bit 1 EIC low oil pressure, warning
Bit 2 EIC low oil pressure, shutdown
Bit 3 EIC low coolant level, shutdown
Bit 4 EIC MDEC ECU failure, shutdown
Bit 5 EIC high coolant temperature, warning
Bit 6 EIC high coolant temperature, shutdown
Bit 7 EIC high intercooler coolant temp, warning
Bit 8 EIC high oil temperature, shutdown
Bit 9 EIC high charge air temperature, shutdown
Bit 10 EIC defect coolant level switch, warning
Bit 11 EIC MDEC yellow alarm, warning
Bit 12 EIC MDEC red alarm, shutdown
PM077 R1 09/08/20 Page 40 THOMSON TECHNOLOGY
Page 45
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, Scania
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1026 EIC alarms (KWP 2000) Bit 0 EIC overreving
Bit 1 EIC speed sensor 1
Bit 2 EIC speed sensor 2
Bit 3 EIC water temp. sensor
Bit 4 EIC charge air temp. sensor
Bit 5 EIC charge air pressure sensor
Bit 6 EIC oil temp. sensor
Bit 7 EIC oil pressure sensor
Bit 8 EIC fault in cor.
Bit 9 EIC throttle pedal
Bit 10 EIC emergency stop override
Bit 11 EIC oil pressure prot.
Bit 12 EIC wrong parameter
Bit 13 EIC battery voltage
Bit 14 EIC oil pressure prot.
Bit 15 EIC emergency stop cor.
1027 EIC alarms (KWP 2000) Bit 0 EIC CAN cir. defect
Bit 1 EIC CAN mess. DLN1
Bit 2 EIC Wrong CAN version
Bit 3 EIC un. inj. cyl. 1
Bit 4 EIC un. inj. cyl. 2
Bit 5 EIC un. inj. cyl. 3
Bit 6 EIC un. inj. cyl. 4
Bit 7 EIC un. inj. cyl. 5
Bit 8 EIC un. inj. cyl. 6
Bit 9 EIC un. inj. cyl. 7
Bit 10 EIC un. inj. cyl. 8
Bit 11 EIC extra ana. inp.
Bit 12 EIC system shutdown
Bit 13 EIC coola. L. prot.
Bit 14 EIC HW watchdog
Bit 15 EIC fault in RAM
1028 EIC alarms (KWP 2000) Bit 0 EIC seal
Bit 1 EIC coola. shut OFF
Bit 2 EIC overheat prot.
Bit 3 Fault in TPU
Bit 4 Not used
Bit 5 Not used
Bit 6 Not used
Bit 7 Not used
Bit 8 Not used
Bit 9 Not used
Bit 10 Not used
Bit 11 Not used
Bit 12 Not used
Bit 13 Not used
Bit 14 Not used
Bit 15 Not used
PM077 R1 09/08/20 Page 41 THOMSON TECHNOLOGY
Page 46
MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
Alarms, Volvo Penta
Alarm, status and measurement table (read only) function code 04h.
Addr. Content Type
1020 EIC alarms, MEC 310
controller
1024 EIC alarms (DM 1) Bit 0 EIC overspeed, warning
Bit 0 7570 EIC communication error
Bit 1 7580 EIC warning
Bit 2 7590 EIC shutdown
Bit 3 7600 EIC overspeed
Bit 4 7610 EIC coolant water temperature 1
Bit 5 7620 EIC coolant water temperature 2
Bit 6 7630 EIC oil pressure 1
Bit 7 7640 EIC oil pressure 2
Bit 1 EIC oil pressure, warning
Bit 2 EIC oil temperature, warning
Bit 3 EIC high coolant temperature, warning
Bit 4 EIC low coolant level, warning
Bit 5 EIC fuel pressure, warning
Bit 6 EIC ECM yellow lamp, warning
Bit 7 EIC ECM red lamp, shutdown
Bit 8 EIC high inlet air temperature, warning
Bit 10 EIC battery voltage, warning
Bit 11 EIC low oil level, warning
Thomson Technology reserves the right to change any of the above.
PM077 R1 09/08/20 Page 42 THOMSON TECHNOLOGY
Loading...