Synchlink – Rockwell Automation 20D PowerFlex 700S AC Drives with Phase II Control Programming Manual User Manual
Page 194
194
Rockwell Automation Publication 20D-PM001C-EN-P - July 2013
Appendix C
Control Block Diagrams
Synchlink.eps
S
ynchLink
S
L Rx Direct
S
el
0
0
1
2
3
10
906
S
L Rx P
0
Regi
s
S
L Rx P
1
Regi
s
917
918
S
L Rcv Event
s
/
S
L M
u
lt B
as
e
S
L Dir D
a
ta
Rx
00
929
923
X
924
S
L M
u
lt A In
925
S
L M
u
lt B In
S
L M
u
lt O
u
t
926
0
1
911
S
L Tx Direct
S
el
0
2
3
10
21
22
23
24
25
26
965
S
L Dir D
a
ta
Tx
00
929
S
L Dir D
a
ta
Rx
00
Convert
Re
a
l-
DInt
x B
as
e
922
921
S
L Re
a
l2
Dint In
S
L M
u
lt B
as
e
S
L Re
a
l2
Dint O
u
t
923
From Encdr
0
Acc
u
m
From Encdr
1
Acc
u
m
From Fd
b
k Opt
0
Acc
u
m
From Fd
b
k Opt
1
Acc
u
m
0
915
S
L Clr Event
s
916
230
Encdr
0 Po
s
ition
240
Encdr
1 Po
s
ition
250
FB Opt
0
Po
s
it
252
FB Opt
1
Po
s
it
From Regi
s
tr
a
tion L
a
tch 0
From Regi
s
tr
a
tion L
a
tch 1
235
Regi
s
Ltch
0 V
a
lu
e
239
Regi
s
Ltch
1 V
a
lu
e
S
L Dir Tx Word
00
to
S
L H
a
rdw
a
re
U
s
e P
929
Directly
Rx Word
00
from
S
L H
a
rdw
a
re
965
S
L B
u
f D
a
ta
Tx
00
S
L B
u
f Tx Word
00
to
S
L H
a
rdw
a
re
929
S
L B
u
f Rx Word
00
from
S
L H
a
rdw
a
re
S
L B
u
f D
a
ta
Rx
00
Tx Dir D
a
ta
Type
(S
LDir
00 Re
a
l)
0
1
Convert
Re
a
l-
DInt
00
Rx Dir D
a
ta
Type
(S
LDir
00 Re
a
l)
0
1
Convert
Dint
-Re
a
l
00
Rx B
u
f D
a
ta
Type
(S
LB
u
f00 Re
a
l)
0
1
Convert
Dint
-Re
a
l
Tx B
u
f D
a
ta
Type
(S
LB
u
f00 Re
a
l)
0
1
Convert
Re
a
l-
DInt
928
933
00
969
00
964
Direct Receive D
a
ta
*
Direct Tr
a
n
s
mit D
a
ta
*
B
u
ffered Tr
a
n
s
mit D
a
ta
*
B
u
ffered Receive D
a
ta
*
* Note
s
There
a
re
a
tot
a
l of
4
Direct Receive Word
s
, 4
Direct
Tr
a
n
s
mit Word
s
, 18
B
u
ffered Receive Word
s
,
a
nd
18 B
u
ffered Tr
a
n
s
mit Word
s
.
Thi
s
di
a
gr
a
m only
s
how
s
Word
00
of e
a
ch type
.
P
a
ra
meter
s
905
[S
L Rx CommForm
a
t]
a
nd 910 [
S
L Tx CommForm
a
t]
s
et the form
a
t for the receive
a
nd tr
a
n
s
mit d
a
ta
.
The following t
ab
le
s
s
how the different form
a
ts
for tr
a
n
s
mit
a
nd receive d
a
ta
a
nd the
re
s
pective
S
ynchLink fi
b
er
u
pd
a
te r
a
te
s
for the direct
a
nd
bu
ffered d
a
ta
.
Receive D
a
ta
Form
a
t:
0
P
a
ra
meter
910
[S
L
Tx CommForm
a
t
]
# of
Axi
s*
Axi
s
Upd
a
te
# of
Direct
Word
s
Direct Word
Upd
a
te
# of
B
u
ffered
Word
s
B
u
ffered Word
Upd
a
te
7
9
17
NA
4
4
NA
0
0
NA
2
50
uS
ec
8
0.
5 m
S
ec
1 m
S
ec
18
50
uS
ec
50
uS
ec
18
0.
5 m
S
ec
0
P
a
ra
meter
905
[S
L
Rx CommForm
a
t
]
# of
Axi
s*
Axi
s
Upd
a
te
# of
Direct
Word
s
Direct Word
Upd
a
te
# of
B
u
ffered
Word
s
B
u
ffered Word
Upd
a
te
7
9
17
14
NA
4
4
NA
1m
s
3
1
0
0
NA
2
50
uS
ec
8
0.
5 m
S
ec
1 m
S
ec
18
14
1 m
S
ec
50
uS
ec
50
uS
ec
50
uS
ec
18
0.
5 m
S
ec
Tr
a
n
s
mit D
a
ta
Form
a
t:
1
2
3
4
5
6
B
A
D
C
F
E
H
G
I
14
3
1m
s
1
1m
s
14
50