Rockwell Automation SMC-Flex - Page 79

Wiring 3-35
Figure 3.33 Accu-Stop Sequence of Operation
➀
When Accu-Stop push button is closed, start/stop function is disabled.
Start Run
100 %
Motor
Speed
Time (seconds)
Accu-Stop
Braking
Slow Speed
Slow Speed
Braking
Accu-Stop
Push Buttons
Auxiliary Contacts
Up-to-speed
Normal
Stop
Start
Closed
Open
Open
Closed
Open
Closed
If Coast-to-rest
Selected
Slow
Speed
Braking
Slow
Speed
Coast-to-rest
➀
ATTENTION
!
The user is responsible for determining which
stopping mode is best suited to the application and
will meet applicable standards for operator safety on
a particular machine.