CUMMINS QC5200 Guide de l'utilisateur télécharger pdf (Page 32)

Fault Description Dialog Box

The list box on the Fault Screen

shows all of the active or inactive

faults that are recorded on the current

ECM or that are stored in the current

record. Faults are listed as

PID/SID/SPN (see Glossary) and FMI

numbers, along with an abbreviated

textual description of the problem.

More descriptive information can be

obtained from these codes by

selecting the row of the desired fault

with the stylus or pressing the Enter key while the selected row

is highlighted. When a fault code is selected, the Fault

Description dialog box is opened. The Fault Description dialog

box provides more detailed information about the fault code.

This includes a description of the fault, the Parameter Identifier

(PID), Subsystem Identifier (SID), or Suspect Parameter Number

(SPN), the Failure Mode Identifier (FMI), and the fault

occurrence count. This information can be retrieved on current

faults, as well as on fault records that are stored on the handheld

device. When finished with the Fault Description information,

exit this mode by tapping the ‘Done’ button on the form.

Active-Inactive Faults

A fault can be either active, which indicates that the conditions

which trigger that fault are currently active, or it can be inactive,

which indicates that conditions have existed in the past to trigger

that fault code, but they no longer exist. Both active and

inactive types of faults can be monitored with the P

OWER

PEC

application. They are displayed in the Active or Inactive

Faults lists, respectively.

Reset Faults Button

The Reset Faults button will issue a command to the ECM to

remove the current inactive faults from the module. This will

also clear the fault lists and request all of the fault information

again.

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CUMMINS QC5200 Guide de l'utilisateur Page 32