Appendix 2 n : 1 Connection (Multi-link 2)
App2-3
* When the terminal converter “TC485” is not used, install jumpers bRD/+SD and
−
RD/
−
SD.
For V706:
For V706 + DU-01, refer to “For V7 Series:” above.
(a)
Connection between PLC
↔
V706 master station (MJ2)
The communication parameter setting and connecting method are the same as those for 1 : 1
connection.
(Refer to “Chapter 2” to “Chapter 33.”)
(b)
Connection between V706 master station (MJ1)
↔
V706 slave station (MJ2)
The connecting port of the V706 master station should be MJ1. Select [Modular Jack] from the
[System Setting] menu. Select [Multi-Link] for [Modular Jack 1].
The multi-link 2 master cable (b) (V6-MLT) is 3 m long.
From the M706 master station, the V6-MLT cable is connected to the terminal block. From the
terminal block, cables are routed in the direction of “(c)” and “(d).”
(C)
Connection between terminal block
↔
V706 slave station (MJ2)
The connecting port of the V706 slave station should be MJ2.
A V6-TMP cable (3 m long) is used as cable “(c).”
Since MJ2 is adapted to 4-wire connection, it is necessary to change the signal connection
from 4-wire to 2-wire for multi-link 2 connection. Connect the slave station to the terminal
block via 4-wire connection and then install jumpers bSD and +RD and between
−
SD
and
−
RD on the terminal block (as shown in the wiring diagram on the following page).
(b)
(c)
(d)
(e)
FG
+SD
-
SD
+RD
-
RD
SG
SG
SG
+
-
+
-
FG
+SD
-
SD
+RD
-
RD
SG
FG
+SD
-
SD
+RD
-
RD
SG
Signal
Name
To be installed by the user
Terminal block
V7 slave station
CN1 + TC485
V7 slave station
CN1 + TC485
V7 slave station
CN1 + TC485
V7 master station
MJ1/2
Terminating resistance
(OFF)
Terminating resistance
(OFF)
Terminating resistance
(ON)
Terminating resistance
(ON)
Signal
Name
Signal
Name
Signal
Name
PLC
MJ2
(a)
(b)
(d)
(e)
MJ2
MJ2
MJ2
MJ1
*1
*1
*1
(c)
(c)
(c)
*2
*2
*2
Communications between V706: RS-485 (2-wire), maximum length = 500 m
V706 master station
(= Local Port 1)
V706 slave station
(= Local Port 2)
V706 slave station
(= Local Port 3)
V706 slave station
(= Local Port 4)
Terminal block
*1
0.5 m recommended (1.0 m maximum)
*2
Set the slide switches on the V706 slave stations to the lower position: RS-422.
*3
Use twisted-pair cables of 0.3 mm sq. or greater between terminal blocks.
*3
Terminal block
Terminal block
Summary of Contents for V Series
Page 1: ...V Series...
Page 35: ...2 10 2 Allen Bradley PLC Please use this page freely...
Page 41: ...3 6 3 Automationdirect PLC Please use this page freely...
Page 49: ...6 4 6 FANUC PLC Please use this page freely...
Page 53: ...7 4 7 FATEK AUTOMATION PLC Please use this page freely...
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Page 119: ...16 20 16 MITSUBISHI ELECTRIC PLC Please use this page freely...
Page 135: ...20 4 20 SAIA PLC Please use this page freely...
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Page 163: ...27 4 27 TOSHIBA PLC Please use this page freely...
Page 169: ...29 4 29 Toyoda Machine Works PLC Please use this page freely...
Page 185: ...33 6 33 Yokogawa Electric PLC Please use this page freely...
Page 215: ...App2 8 Appendix 2 n 1 Connection Multi link 2 Please use this page freely...
Page 221: ...App3 6 Appendix 3 n 1 Connection Multi link Please use this page freely...
Page 225: ...App4 4 Appendix 4 1 n Connection Multi drop Please use this page freely...
Page 317: ...App6 48 Appendix 6 Universal Serial Communications Please use this page freely...