STEIN300_Umsetzer_04_GB.doc / 03.2020
25
7
Transfer unit operation
i
The WTS control system programme must be correctly modified to ensure the proper
operation of the transfer unit.
In normal operation the transfer unit is controlled by the STEIN plant control system.
Please contact STEIN Automation if you have any questions.
Example
Fig. 7-1:
90° transfer unit
1
Stopping device
2
Transfer unit transport
belt
3
Belt profile
4
ASI module with
valves and switches,
bottom
5
Stop interior
6
Installation kit with
external stop
7
Exterior switch
Transferring a WT with the 90° transfer unit
:
•
The conveyor transports the WT up to the
“
internal stop
”
"
(5). The stopper (1) stops
the next WT. The switch (7) is attenuated.
•
The switch (7) triggers the lifting movement of the transfer unit via the Stein control-
ler, which then lifts itself up and picks up the WT with the transport belts and trans-
ports it to the transverse section.
•
The WT continues on the transverse section. In doing so, it attenuates the switch in
the ASI module (4).
•
The ASI module (4) lowers the stopper latch in the stopper (1) via the Stein controller
and thus releases the next WT.
WARNING
The transfer unit may only be operated with or while enclosed by protective
guards.
1
2
4
5
3
7
6
