Protected Area Parameterization; Option Description - Kübler PSU01 Instrucciones De Utilizacion

The following table shows the various states with respect to the safety circuit and to the door bypass
safety circuit.
Step Description
1 First commissioning
2 Touch top limit switch
3 Touch bottom limit switch
4 Set time-delayed limit switches Closed
4 Teach every stop
5 Actuate stops (by moving
again to the stops)
6 Normal operation
As soon as all stops have been actuated, the PSU01 switches to the normal operating mode. More
detailed information on the parameters can be found in the programming manual or in the manual of a
compatible control or of the separately available programming unit.

6.3 Protected area parameterization

As delivered, the protected area (reduced shaft head / shaft pit) is always active. This means that both
inspection limit switches (top and bottom) are initially enabled (also wiring is required).
The inspection limit switches can be enabled/disabled selectively in configuration mode (see parame-
terizing manual).
The possible options are described more in detail below:
Option Description
0 No inspection limit switches,
inspection not wired
1 Inspection limit switches top
and bottom, inspection wired
2 Inspection limit switch only
top, inspection wired
3 Inspection limit switch only
bottom, inspection wired
4 No inspection limit switches,
but inspection wired
*Possible, as PSU01 receives no information about the inspection mode.
EN - page 22 (R60953.0009 3)
Safety circuit Door bypass
Open Not possible
Open Not possible
Open Not possible
Not possible
Closed Not possible
Closed Not possible
Closed Possible
Protected area Limited to
0.6 m/s
None No
Top and bottom Yes
Only top Yes
Only bottom Yes
None Yes
UCM
inactive
inactive
inactive
inactive
inactive
inactive
active
Bypassing for
inspection
Possible*
Not possible
Not possible
Not possible
Not possible