10
Crane 4000LE
07-2022
RL6002-003
Chapter 4
Crane 4000LE Wiring, Setup and Troubleshooting Manual
In-ground Motion Assist 360 drive and speed control
Remote control enclosure
4 Operator components
4.1 Emergency Stop pushbutton
Fig. 4.1.1 Emergency Stop pushbutton
4.1.1 Emergency Stop pushbutton locations.
• Building interior on the leading door quarter post.
• Second Emergency stop pushbutton located on the
building exterior.
4.1.2 Actuation of Emergency Stop pushbutton.
1. A time delay disconnection of the Motion Assist 360
drive output stage is performed (approximately two
seconds).
2. During this time delay the drive performs a fast
braking of the door to a standstill.
3. After the time delay the drive output stage is
switched off and door can then be turned manually.
4.1.3 Emergency Stop pushbutton reset.
• Emergency Stop pushbutton is reset by pulling or
turning the button.
4.1.1 Triggering an Emergency Stop
WARNING
Risk of injury due to deactivated safety
equipment!
After the emergency stop is activated, the drive is
unlocked. Safety devices are no longer in
operation. This can cause serious injuries if
attempts are made to turn the door manually.
• Before turning door manually, check to make
sure no one could be injured.
• If people have been locked into the revolving
door, carefully turn the door until the people
are able to exit the door.
• When turning the door manually, make sure
there are no limbs between the closing edges.
4.1.2 Start up after an Emergency Stop
WARNING
Risk of injury due to automatic startup of
revolving door!
The revolving door can set itself in motion
automatically. If there are people in the door,
they may be at risk of injury.
• Release the Emergency Stop button only
when there are no longer any people in the
revolving door.
4.1.2.1 Procedure after an Emergency stop.
1. Cause for the emergency stop has been removed.
2. Reset the Emergency stop pushbutton by turning or
pulling the pushbutton.
3. Door will move to the home position.
4. The revolving door will continue with the current
program settings.