Omnitracs MCP50, Инструкция по установке и устранению неисправностей

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Sending a Manual CER Event Critical Event Reporting Troubleshooting
26-4 80-JB566-1 Rev. G
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
Hard braking gets information from either J1708/1587 or J1939. One of the two indicator
lights must be green to record hard braking events correctly. Some filtering is done to prevent
erroneous CER events due to faulty truck speed sensors.
Sending a Manual CER Event
1.
From the Home screen, tap the Critical Event Reporting button. Tap Yes to initiate an
event.
Note: The CER message is sent to the NOC.
2.
Verify that the host receives the CER event message and that data is present.
Events Triggered in Error
• For hard braking events triggered in error, verify configuration values, hard braking
minimum speed and hard braking deceleration rate.
Note : False hard braking events are typically caused by a faulty speed sensor.
• For stability control events triggered in error, verify configuration values minimum speed
and on/off threshold.
• Roll stability events are sent from the power train or braking control units installed on the
truck. The MCP50 system acts as a pass through for these devices. If false events are
being recorded, those devices should be investigated.