TECO E510s Series - Page 216

4-150
(1) 07-09=0：Deceleration to stop
 When a stop command is issued, the motor will decelerate to the minimum output frequency
(01-08) Fmin and then stop. Deceleration rate depends on the deceleration ime
(factory default is 00-15).
 When the output frequency reaches the DC braking stop frequency (07-06) or the minimum
output frequency (01-08), DC injection braking is activated and the motor stops.
S curve setting will add to the overall stop time, refer to figure 4.3.58
Run
Stop
Deceleration ramp to stop
T
Run
Command
Output
Frequency
07-06
Time
Time
T: DC braking time at stop (07-08)
Figure 4.3.58 Deceleration to stop
(2) 07-09=1：Coast to stop
 When a stop command is issued, the motor will coast to a stop. Stop time depends on motor
load and friction of the system.
 The inverter waits for the time set in the minimum baseblock time (07-18) before accepting the
next run command.
 In SLV mode (00-00=2) the speed search function is automatically enabled upon the next run
command. If the mechanical barking will be used to stop the motor when run command is
removed, please set 07-26=1.
Figure 4.3.59 Coast to Stop