Fagor 2104, Quick Reference

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Fagor M odular Drives and Motors Q uick R eference. Ref.2104 MQR-65/84
RS-232 serial line between PC and VT · with adapter ·
RS-232 serial line between VT and DRIVE
It will then be possible to manage and control the various process
applications from the VT.
X6 CONNECTOR. RS-422 SERIAL LINE
Once the project has been transferred from the PC to the VT, the VT
may now be connected with several drives.
This connection may be made either by connecting directly as
described next or through the adapter RS232/RS422 BE that will
make the connection a lot easier for the user. In either case,
communication must be established through the MSP serial port of
the VT (port A when using the adapter) and the RS-232/RS-422 serial
port (B port when using the adapter) of each drive.
VT-MMC connection through RS-422 cable · without adapter ·
VT-MMC connection through RS-422 cable · with adapter ·
Note. The RS232/RS422 BE adapter is not required in any case.
Note. In this section, when mentioning drives, it means only the
MMC models of the FAGOR catalog. This connection must be used
when using ModBus communications protocol between an ESA VT
panel and several MMC modules.
5
TxD
CHA S S IS
M axim um lengt h: 1 5 m et er s
S ub- D, F9
t o PC
t o VT panel (ES A )
PIN S IG NA L
S ub- D, M 2 5
PIN S IG NA L
CTS 8
7 RTS
DS R
DTR
6
4
3
2 RxD 2
3
1 5
1 8
4
5
7
2 5
G ND
CTS
TRS
RxD
TxD
to the
VT panel
(ESA)
RS-232 CABLE
9-PIN, SUB-D TYPE FEMALE
CONNECTOR
RS422/RS232 BE
ADAPTER
9-PIN, SUB-D TYPE FEMALE
CONNECTOR
5
RxD
CHA S S IS
M axim um lengt h: 1 5 m et er s
S ub- D, F9
t o PC t o t he B por t
of t he adapt er
PIN S IG NA L
S ub- D, F9
PIN S IG NA L
CTS 8
7 RTS
DS R
DTR
6
4
2
3
TxD
2
3
5 G ND
RxD
TxD
to DRIVE
RS-232 CABLE
9-PIN, SUB-D TYPE FEMALE
CONNECTOR 25-PIN, SUB-D TYPE MALE
CONNECTOR
to the
VT PANEL
(ESA)
2
Pin pair s 4 - 5 , 7 - 2 5 and 1 5 -1 8
of t his c onnect or m us t be jum per ed !
S ub- D, M 2 5
Fr ont View
S ignal Pin
3
1 6
1 3
2 3
7
2 4
1 2
CHA S S IS
t o VT
1
1 3
2 5
1 4
M axim um lengt h 1 5 m et er s
t o DRIVE (X5 )
Pin S ignal
S ub-D, F9
Fr ont View
2
3
4
6
8
5
7
9
9
6
5
1
TxRS 2 3 2 OUT
RxRS 2 3 2 OUT
+5 V CC
RxRS 4 2 2 +IN
TxRS 4 2 2 +OUT
G ND
TxRS 4 2 2 - IN
TxRS 4 2 2 - OUT
RxD 2 3 2
TxD 2 3 2
+5 VIS O
TxD 4 2 2
RxD 4 2 2
G ND IS O
#TxD 4 2 2
#RxD 4 2 2
to the
VT panel
(ESA)
M M C M M C M M C
n 2 1
RS-422 CABLE
t o DRIVE 1
.....................
TxRS 4 2 2 + OUT
CHA S S IS
+5 VCC
G ND
4 7 0

1 / 4 W
+ 5 V ( 1 6 )
RTS
S ub- D, M 2 5
Fr ont al view
t o M M C 1
(S ub- D, F9 )
1
8
R
x
D
422
6
T
x
D
422
7
/
T
x
D
422
t o DRIVE n
4
CTS 5
2 3
TxRS 4 2 2 - OUT 1 2
3 3 0 
1 / 4 W
4 7 0

1 / 4 W
G ND (7 )
1 6
7
2 5
1 3 RxRS 4 2 2 + IN
2 4 RxRS 4 2 2 - IN
1 5
1 8
+ 5 V ( 1 6 )
4 7 0 
1 / 4 W
3 3 0 
1 / 4 W
4 7 0 
1 / 4 W
3 3 0 
1 / 4 W
t o t he VT panel ( ES A )
G ND (7 )
1 3
1
1 4
2 5
3 3 0

1 / 4 W
9
/
R
x
D
422
t o M M C n
(S ub- D, F9 )
5
6 9
1 5
6 9
8
R
x
D
422
6
T
x
D
422
7
/
T
x
D
422
9
/
R
x
D
422
M M C M M C M M C
n 2 1
RS422/RS232 BE
ADAPTER
PORT B
PORT A
PORT B PINOUT
1 N. C.
2 Tx RS232 0UT
3 Rx RS232 IN
4 N. C.
5 RS232 GND
6 Rx RS422 + IN
7 Rx RS422 - IN
8 Tx RS422 + OUT
9 Tx RS422 - OUT
FUR FURTHER DETAIL ON THE PINOUT OF PORT A OF THE
ADAPTER, SEE THE RELEVANT SECTION ALREADY
DOCUMENTED
.
1 3
A por t of t he adapt er
(S ub- D, M 2 5 )
B por t of t he adapt er
(S ub- D, M 9 )
1
1 4
2 5
9
6
1
5
t o t he M M C 1
8
(S ub- D, F9 )
R
x
D
4
2
2
RxRS 4 2 2 +IN
To t he B por t
of t he ad apt er
.
.
.
.
.
.
.
.
TxRS 4 2 2 +OUT
TxRS 4 2 2 -OUT 9
6
RxRS 4 2 2 -IN 7
3 3 0

1 / 4 W
3 3 0 
1 / 4 W
1
5
6
9
1 5
6 9
(S ub-D, F9 )
1 5
6 9
(S ub- D, F9 )
t o t he M M C n
...........................
8 9 6 7
/
R
x
D
4
2
2
T
x
D
4
2
2
/
R
x
D
4
2
2
R
x
D
4
2
2
/
R
x
D
4
2
2
T
x
D
4
2
2
/
R
x
D
4
2
2
8 9 6 7