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7.11 PLC Settings
7.11.1 Introduction
The Programmable Logic Controller (PLC) is a powerful tool to generate triggers and software
interrupts. A functional diagram of the PLC tool is shown in Fig. 7.4. The PLC tool is described
in detail with many examples in the [PLC] manual which is included in the PFInstaller.
The AB Trigger feature is not available on all camera revisions, see Appendix B
for a list of available features.
T r i g g e r S o f t w a r e
1
C A M E R A _ G N D
2
C A M E R A _ P W R
6
I S O _ P W R
1 2
I S O _ G N D
7
I S O _ I N 0
9
I S O _ I N 1
5
I S O _ I N C 0 _ P
4
I S O _ I N C 0 _ N
1 1
I S O _ I N C 1 _ P
1 0
I S O _ I N C 1 _ N
R E S E R V E D
P o w e r C o n n e c t o r
I / O
d e c o u p l i n g
I / O
d e c o u p l i n g , i n v e r t i n g
Figure 7.4: PLC functional overview and trigger connections
The simpliest application of the PLC is to connect a PLC input to a PLC output. The connection
of the ISO_IN0 input to the PLC_Q4 camera trigger is given as an example. The resulting
configuration is shown in Section 7.11.2.
MAN052 12/2018 V3.2
S o f t w a r e
L i n e 1
T r i g g e r
D i v i d e r
P L C _ Q 4
T r i g g e r S o u r c e
) 0 ( L i n e 0 )
S i g n a l
A 1 ( L i n e 1 )
R o u t i n g
A 2 ( L i n e 2 )
B l o c k
A 3 ( L i n e 3 )
F V A L
A 4
L V A L
A 5
D V A L
A 6
A 7
P L C _ c t r l 0
R e m o t e
P L C _ c t r l 1
C o n t r o l
P L C _ c t r l 2
B l o c k
P L C _ c t r l 3
Q 2
Q 3
Q 6
Q 7
p g 0 _ o u t
p g 1 _ o u t
p g 2 _ o u t
p g 3 _ o u t
d e l _ o u t
r s l _ o u t
g p _ c n t _ e q
g p _ c n t _ g t
t s _ t r i g 0
t s _ t r i g 1
t s _ t r i g 2
t s _ t r i g 3
T r i g g e r S o u r c e
F r e e - r u n n i n g t r i g g e r
A B T r i g g e r
2 L C
L o o k u p
Q 0
Q 1
T a b l e
Q 2
Q 3
I 0
Q 4
Q 5
I 1
Q 6
Q 7
I 2
E n h a n c e d
I 3
Q 8
F u n c t i o n
Q 9
B l o c k
Q 1 0
I 4
Q 1 1
Q 1 5
I 5
Q 1 6
Q 1 7
I 6
I 7
I m a g e
Q 1 2
C o n t r o l
Q 1 3
B l o c k
Q 1 4
7.11 PLC Settings
3
S t r o b e
I S O _ O U T 0
O f f
I n t e r n a l
O n
c a m e r a
t r i g g e r
T r i g g e r M o d e
8
I S O _ O U T 1
A
B
A B
T r i g g e r
A B T r i g g e r D i v i d e r
A B T r i g g e r M o d e
A B T r i g g e r D i r e c t i o n
A B T r i g g e r D e b o u n c e
A B T r i g g e r A O n l y
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