Product manual

Start-Up IP 266
Refer to the following figure when you want to simulate tripping of a limit switch
within the traversing range:
Figure 8-2. Linear Axis with Range Limit Switches (not to scale)
Table
N
A
/N
E
: Emergency start/emergency end limit switch
(power section)
H
A
/H
E
: Hardware start/hardware end limit switch
Deceleration distance S
Br
Clearance distance X
Traversing range
Traversing range
H
A
N
A
N
E
H
E
Move the drive at a controlled jog toward the hardware start limit switch.
During traversing, actuate the relevant limit switch briefly, then release it.
The drive decelerates at maximum deceleration speed.
Travel is now possible only in the direction of the hardware end limit switch.
Move the drive at a controlled jog toward the hardware end limit switch.
During traversing, actuate the relevant limit switch briefly, then release it.
The drive decelerates at maximum deceleration speed.
Bidirectional travel is now impossible.
Should this situation occur, you must hold the relevant hardware limit switch in
one of the two directions before starting the "controlled jog".
8-16 EWA 4NEB 812 6057-02