Indicates that the AR feature will reset the trip source and attempt to restart the motor once all trips have become inactive and the 
relevant delay timer has expired. 
Indicates the number of restart attempts remaining before the AR feature disables itself. 
This count is reset to 1471 AR Max Restarts after a successful manual or remote trip reset. The count is also reset after a period of 
trip free operation. This period is the longer of 5 minutes, or 5 * AR Repeat Delay B. 
 
Functional Description 
The AR feature can be configured to operate in one of three modes via the parameter 1470 AR Mode.  
In all modes the AR feature becomes active when the drive trips on one of the trips selected by parameter 1472 AR Trip Mask. If the drive trips due 
to a trip not selected in 1472 AR Trip Mask the AR feature will remain in the idle state. 
 
Setting parameter 1469 AR Enable to FALSE will disable the AR feature regardless of its current state. 
 
 
1470 AR Mode 0:   Trip Reset 
In Trip Reset mode, once the AR feature becomes active it monitors all possible trip sources. Once all trip sources are inactive the AR feature will 
attempt to reset the trip event, moving the Sequencing State from the FAULTED state, (see Appendix B: Sequencing Logic). The AR feature resets 
the trip as soon as possible, it does not wait for either 1505 Initial Delay or 1506 AR Repeat Delay.  
In this mode the AR feature will not attempt to restart the motor. 
 
This mode may be used when an external supervisiory system is monitoring the Faulted bit in 0661 Status Word. This bit will be cleared once all trip 
sources are inactive and the trip has been successfully cleared, indicating that the drive may be started.