Technische Änderungen vorbehalten Technical details subject to change
2 - 25
TU00-0726-0000002
0609
2.5.6.3.4 Diagnostic Lamp Status
The following diagnostic lamps are defined in SAE J1939:
1. Red Stop Lamp —> Stop Engine
2. Amber Warning Lamp
3. Protect Lamp
4. Malfunction Indicator Lamp
The status information of all configured DTC received channels are collected and the result will be stored in a 16bit status va-
riable (Byte1 and Byte2). It is then possible to configure alarm or warning functions to react on the diagnostic lamp status.
This also has the advantage that normal Alarm- or Warning-Functions are integrated with Alarms or Warnings (DTC Lamp
Status) from the CAN Bus.
2.5.6.3.5 DTC Scan
When DTC`s are received via interrupt, they are immediately stored into the DTC-receive ring buffer. This ring buffer will then
be scanned for 8 specific DTC`s. These DTC`s can be configured via WINgauge with unique icons and labels. Alarm and/ or
Warning Functions can then be configured to trigger on the status of certain bits inside the DTC scan result register.
2.5.6.4Speedometer Master Gauge
2.5.6.4.1 Tolerance
The overall speedometer accuracy is within 0% to +4% of full scale reading for each indicated value over the operating range
of the instrument.
This fulfills SAE J1226 for the American market and for the European market DIN 75521-2.
2. Functional Specification
Product Manual
SAE J1226
DIN 75 521 - 2
-4%
4%
0 <= v1-v2 <= v2/25 + 5km/h
Actual speed
u. Tol.
o. Tol.
u. Tol.
o. Tol.
0
0
0
10
9 ,6
10,4
20
19,2
20,8
30
28,8
31,2
40
38,4
41,6
40
46,6
50
48
52
50
57
60
57,6
62,4
60
67,4
70
67,2
72,8
70
77,8
80
76,8
83,2
80
88,2
90
86,4
93,6
90
98,6
100
96
104
100
109
110
105,6
114,4
110
119,4
120
115.2
124.8
120
129,8
Содержание CANcockpit Series
Страница 53: ...June 2009 Training WinGauge Software page 1 ...
Страница 54: ...Components and Concept June 2009 Training WinGauge Software page 2 ...
Страница 55: ...Example of a fully configured Instrumentation June 2009 Training WinGauge Software page 3 ...
Страница 56: ...Example of a fully configured Instrumentation cont June 2009 Training WinGauge Software page 4 ...
Страница 66: ...June 2009 Training WinGauge Software page 14 ...
Страница 67: ...June 2009 Training WinGauge Software page 15 ...
Страница 80: ...Examples of new defined Symbols June 2009 Training WinGauge Software page 28 ...
Страница 108: ...VDO A trademark of the Continental Corporation Product Information www vdo com CANcockpit CANopen Specification for ...
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