Settings On The Coordinator - Siemens S5-135U/155U System Manual

Please consult the Programming Guides of the CPUs to program these
functions.
6.4.2

Settings on the Coordinator

User Control
A three-stage mode switch on the front plate serves for user control; it has the
settings RUN, STOP and TEST.
The functions of the mode switch and its use are explained in Sections 6.2
and 6.3.
Figure 6-6
System Manual
C79000-G8576-C199-06
Multiprocessor Operation/Coordinators
Mode switch for
RUN, STOP and TEST
Front Plate of the COR 923 A
6-17