
Configuration Examples
6-23
SIMATIC 505 PROFIBUS-FMS CP User Manual
C98
Xn
MOVW1
A:
1
B:V300
N=1
Enabling Rung (User Logic)
C43
C30
C98
A:
WY5
N=1
C101
BITP3
A: WX1
N=3
BITP4
A: WY5
N=3
C41
C35
C98
C27C28
C101 C41C98
BITC3
A: WY5
N=3
C42
C101 C41
BITS2
A: WY5
N=3
C43
C101 C41 C30
CMP1
A: V15
B:V300
LT:C26
GT:C27
C98
C28
C27
C26
Communication Interlock
Communication Reset
Beginning Communication Rung
Communication Complete
User Error Control Logic
Existing Job Active Check
Existing Job Active Check
END
TMR2
P=
30.0
C29
C101
C29
BITC4
A: WY5
N=3
C44
C41
C44
C43
Enable
TMR2 with BITS2 and hold with BITP4 until the
FMS CP sets WX Job Active Bit or TMR2 expires.
TMR2 and BITC4 act as a WY Start Bit reset in cases where the
FMS CP powers up with WY Start Bit high (see note on page 4-5).
Figure 6-16 Send
Relay Ladder Logic for Station 1
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