Mitsubishi Electric FR-F740-00023 Instruction Manual page 118

REMARKS
When Pr.522 "9999", output stop function disables DC injection brake operation, so the motor coasts to a stop when the output
frequency falls to Pr.522 or lower.
Output stop function is disabled during PID control, JOG control, power failure stop, and traverse function.
Output stop function does not operate during reverse rotation deceleration. However, when the frequency setting signal and
output frequency falls to Pr.522 or lower, the inverter coasts to a stop.
During the output stop due to the output stop function (when forward/reverse command is given, but frequency command is not
given), FWD/REV LED indication on the operation panel flickers fast.
Parameters referred to
Pr. 10 DC injection brake operation frequency , Pr. 11 DC injection brake operation time , Pr. 12 DC injection brake operation voltage
Pr. 13 Starting frequency Refer to page 92
Motor brake and stop operation
Refer to page 100
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