Flowserve Limitorque Accutronix MX - Figure 5.5 - Standard Board Set with DDC Option; Figure 5.6 - Standard Board Set with I;O Option

Electronic Assemblies
Accutronix MX Maintenance & Spare Parts Manual 130-12000 Revision B • November 2002
B. Standard board set + DDC option or FF option
This control module includes the standard board set and
the DDC board (#8-9). If your MX is configured with stan-
dard board set + DDC board and you have isolated a
problem with the DDC board only, remove screw (#8-5) to
remove the DDC board (#8-9). Return the DDC board using
RMA procedure. If you have not isolated the problem to
the DDC board only, then return the standard board set
with the DDC board left intact on the control module.
Return the complete control module using the RMA
procedure in Section 2.6.2.
C. Standard board set + I/O option
This set includes the standard board set and the I/O board
(#8-10). If your MX is configured with standard board set +
I/O board, return the complete control module using the
RMA procedure in Section 2.6.2.
D. Standard board set + DDC & I/O option
This set includes the standard board set with DDC board
(#8-9) & I/O option board (#8-10). If your MX is configured
with standard board set + DDC board & I/O board and you
have isolated a problem with the DDC board only, remove
screw (#8-5) to remove the DDC board (#8-9). Return the
DDC board using RMA procedure. If you have not isolated
the problem to the DDC board only, then return the stan-
dard board set with the DDC board & I/O board left intact
on the control module. Return the complete control
module using the RMA procedure in Section 2.6.2.
5-13
Flow Control Division
Limitorque Actuation Systems
8-3
(Power
Board)
8-4
(Main
Processor
Board)
8-10
(I/O Board
optional)
8-24
ACP Board
(mounted
inside ACP
cover)
8-26
(Ribbon
cable shown
connected
to boards)
8-5
8
-
3
(Powe
r
Board
)
8-
4
(
Ma
i
n
Pr
ocessor
Board
)
8-
9
(
DDC
B
oar
d
o
p
tiona
l
)
8
-1
0
d
o
p
tiona
l
)
8
-2
4
A
C
P Boa
r
d
(
mounte
d
inside A
CP
cove
r
)
8
-2
6
(
Ribbo
n
cab
l
e
s
h
o
w
n
co
nn
ec
t
ed
to boards
)
8-
5
8-
3
(
Powe
r
Board
)
8-
4
(
Ma
i
n
Pr
ocessor
Board
)
8-
9
(
DDC
B
oar
d
or
FF B
oa
r
d
o
p
tiona
l
)
8
-2
4
A
C
P Boa
r
d
(
mounte
d
i
nside ACP
)
8
-2
6
(
Ribbo
n
cab
l
e
s
h
o
w
n
co
nn
ec
t
ed
to boards
)
8-
5
Figure 5.5 – Standard Board Set with DDC
Option
Figure 5.6 – Standard Board Set with I/O
Option
Figure 5.7 –Standard Board Set with DDC
or FF and I/O Option