MEC 310 GENSET CONTROLLER -
Option J – CANbus J1939
PM077 R1 09/08/20 Page 10 THOMSON TECHNOLOGY
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.
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:
The Scania KWP 2000 log shows active and passive alarms in a mix.
Use the up and down buttons to scroll through the list.
DM1 LOG DDEC
Oil pressure
Low level warning
SPN 100
Scania KW2000 LOG
1105 Speed sensor 1
Active alarms: 6