Section 75 00-02-0878
2013-03-07 - 117 -
CLRALL: By pressing ENTER, the entire alarm log list will be cleared. For safety reasons this
requires the master password. Refer to “Passwords and Parameter Access” for details.
NOTE: If the controller has no translation text of an SPN diagnostic
number, “Text N/A.” will be shown. For information about particular SPN
numbers, please consult the engine manufacturer’s documentation or SAE
J1939-71 for a general description.
Scania KWP 2000
Press the LOG button for 2 seconds. That will display the alarm log. The top line shows
readings of AC values and is not used by the alarm list.
Example:
BB 0 0 0V
1105 Speed sendor 1
Active alarms: 6
CLRALL First Last
The Scania KWP 2000 log shows active and passive alarms in a mix.
Use the up and down buttons to scroll through the list.
CLRALL: By pressing ENTER, the entire alarm log list will be cleared. For safety reasons, this
requires the master password. Refer to “Passwords and Parameter Access” for details.
Caterpillar/Perkins
Press the LOG button for 2 seconds. That will display the alarm log. Caterpillar and Perkins
have a secondary DM1 log as well as one DM2 log.
Example:
SPN 100 FMI15 oc34
Oil pressure
Slightly above range
CLRALL DM1se DM2
The secondary DM1 log shows alarms from the EMCP 3.x gen-set controller. Similar to the
J1939 protocol, the DM2 log shows the historical alarms. Use the up and down buttons
to scroll through the list.
0c: This indicates how many times a specific alarm has occurred.
CLRALL: By pressing ENTER the entire alarm log list will be cleared. For safety reasons this
requires the master password. Refer to “Passwords and Parameter Access” for details.
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