Siemens S5-135U/155U - Manual (Page 270)

6-8
System Manual
C79000-G8576-C199-06
You wish to mask out the four communication flag areas with the highest
addresses on COR C:
1 8
9 16
EP 60
Address F200H to F27FH
Activated (Jumper Inserted)
Address F280H to F2FFH
Masked Out (Jumper Open)
Figure 6-4 Example of Addressing the Communication Memory on COR C
Inserting CPUs and coordinator in the central controller:
S
Precondition: The central controller is not yet switched off.
Substep Action Reaction
3a Insert the CPUs and coordinator
in the relevant slots.
none
3b Insert all EPROM or RAM sub-
modules in the CPUs according
to the configuration. The
EPROM submodules must have
been previously programmed
with a PG.
none
3c Set all mode switches on the
CPUs and on the coordinator to
STOP.
none
Step 3
Multiprocessor Operation/Coordinators