5. The M1 acknowledge comes back, PrechargeM1CloseAck_O is set equal to true. Pre-
charge is complete, PrechargeComplete_I is set equal to true. The pre-charge request
must be removed, PrechargeStartEnable_O is set equal to false.
6. With the removal of the pre-charge request, the drive is now ready to
run. PrechargeDriveEnable_I is set equal to true.
Note
Pre-charge faults
The following conditions will result in a pre-charge fault:
• failure to follow the sequence
• failure to leave a minimum of 250 msec between receiving a response and issuing the
next command
• removal of pre-charge start enable before the cycle completes.
All handshaking must follow the sequence of operation.
Advanced Operating Functions
8.18 Pre-charge using SOP
NXGPro+ Control Manual
296 Operating Manual, A5E50491925A
To Next Page
Loading...
