Section 75
00-02-0878
2013-03-07
- 116 -
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.
Displaying Alarms - J1939 DM1/DM2, Scania KWP2000, Caterpillar/Perkins
Besides some engine –specific alarms which are shown in the standard alarm list, the J1939
Diagnostic messages DM1 (active alarms) and DM2 (hirtoric alarm log list as well as the
Scania KWP 20000 alarms can all be shown on the display.
J1939
Press the LOG button for 2 seconds. That will display the alarm log.
Example:
SPN 100 FMI15 oc34
Oil pressure
Slightly above range
CLRALL DM1 DM2
The alarm log always shows the DM1 (active alarms) as default. By selecting DM2 (move the
cursor under DM2 and press ENTER), the historical alarm list can be shown.
Use the up
and down
buttons to scroll through the list.
oc: This indicates how many times a specific alarm has occurred.
Содержание EMS-GC10
Страница 1: ...00 02 0878 Section 75 2013 03 07 GensetControllerUnit ModelEMS GC10 Operator sManual ...
Страница 14: ...Section 75 00 02 0878 2013 03 07 8 Menu Structure Diagram ...
Страница 32: ...Section 75 00 02 0878 2013 03 07 26 Mode Shift NOTE To enable mode shift a digital input has to be set up ...
Страница 33: ...Section 75 00 02 0878 2013 03 07 27 MB Open Sequence ...
Страница 34: ...Section 75 00 02 0878 2013 03 07 28 GB Open Sequence ...
Страница 35: ...Section 75 00 02 0878 2013 03 07 29 Stop Sequence ...
Страница 36: ...Section 75 00 02 0878 2013 03 07 30 Start Sequence ...
Страница 37: ...Section 75 00 02 0878 2013 03 07 31 MB Close Sequence ...
Страница 38: ...Section 75 00 02 0878 2013 03 07 32 GB Close Sequence ...
Страница 39: ...Section 75 00 02 0878 2013 03 07 33 Load Takeover LTO ...
Страница 40: ...Section 75 00 02 0878 2013 03 07 34 Island Operation ...
Страница 41: ...Section 75 00 02 0878 2013 03 07 35 Automatic Mains Failure AMF ...
Страница 42: ...Section 75 00 02 0878 2013 03 07 36 Test Sequence ...
Страница 48: ...Section 75 00 02 0878 2013 03 07 42 Stop Sequence The drawings illustrate the stop sequence ...
Страница 74: ...Section 75 00 02 0878 2013 03 07 68 Start ...
Страница 75: ...Section 75 00 02 0878 2013 03 07 69 Stop ...
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