JLG 450A_AJ Series II Service Manual - Manual (Page 155)

SECTION 3 - CHASSIS & TURNTABLE
3121290 – JLG Lift – 3-115
Figure 3-75. Historic Fault Information Interface
Table 3-17. Historic Fault Information Interface Functions
Fault Description Message Box Customized text that references the DTC flash code and describes the fault.
Fault During Key Cycle Checkbox Informs that the fault occurred during the current key-on event.
Fault Caused Engine Shutdown Checkbox Informs that the fault caused the engine to shutdown.
Key Cycles Since Fault Active Indicator Displays the amount of key-on events since the fault was last active.
Clear This Fault Button* Erases the selected historic fault from the ECM.
Clear All Faults Button* Erases all historic faults from the ECM.
View Snap Shot Data Button Retrieves a data “snap shot” from the ECM for variables defined in the base and custom snapshot variable defini-
tion lists. An example of a fault snap shot is shown in Figure 5.
View Flight Data Recorder Data Button Retrieves a 10-second data strip chart (8 seconds prior, 2seconds after fault trigger) from the ECM for variables
defined in the base and custom flight data recorder definition lists. An example of a fault snap shot is shown in Fig-
ure 6.
Close Button Exits the Historic Fault Information interface. DOES NOT cancel or clear any faults.
* Snapshot and flight data recorder data for historic faults is erased after the prompt shown in Figure 3-78. is satisfied