4-131
(5). Voltage recovery time (07-23). (07-23).
. Set the voltage recovery time
. Set the time that inverter output voltage recovers to normal voltage.
(6). Bidirectional speed search selection (07-24)
. =1 open =0 close
. When bi-directional speed search is closed, the speed search direction will follow
the speed command.
(7) Mechanical braking function (07-26)
. = 1 open. = 0 close. (Factory default setting is close)
.For SLV mode (00-00 = 2), set the stop mode to the coasting stop (07-09 = 1) or to
the coasting stop with timer (07-09 = 3). The next start after the coasting stop will
automatically open the speed search function. After the operation command is
removed, if the mechanical braking is used to stop the motor, please set this
parameter to 1 (open) (07-26 parameter is only valid in software version 1.3 or later).
■ Speed search based on current detection
(a) Speed search at starting
Figure 4.3.65 Speed search at starting