3 behavior when faults are removed – JLG TF6-42 Service Manual Manuale d'uso

Pagina 206

Advertising
background image

17

2.3 Behavior when faults are removed

2.3.1 Over Voltage

Normal operation is resumed.

2.3.2 Under Voltage

Not applicable.

2.3.3 Internal Faults

Not applicable.

2.3.4 Program Out of Control

Not applicable.

2.3.5 Intermittent Power Loss

Not applicable.

2.3.6 Single Faults on Outputs

In Platform Control Mode, once SHUTDOWN is entered, the fault must be removed and the controller
must be reset to regain drive again.

In other normal driving modes, after the fault is removed, normal operation is resumed.

2.3.7 Multiple Faults on Related Outputs

In AWP Mode, once SHUTDOWN is entered, the fault must be removed and the controller must be
reset to regain drive again.

In other modes, the APC160 remains in SHUTDOWN mode until all faults but one are resolved, at
which time, the controller resumes operation as described with single faults. In any case, the
transmission is forced to Neutral until the shift lever (or joystick when in Platform Control Mode) is
cycled through Neutral.

2.3.8 Incorrect Input Patterns

Normal operation is resumed.

2.3.9 Speed Sensor Fault

In AWP Mode, once SHUTDOWN is entered, the fault must be removed and the controller must be
reset to regain drive again.

Normal operation is resumed. Exit from limp-home always occurs through Neutral.

2.3.10 Analog Sensor Fault

Normal operation is resumed.

Advertising