YASKAWA CC-Link Installation Manual page 29

u
Option Connection Diagram
Figure 20
<1> The option must be configured with a termination resistor. For instructions, refer to
Connection on page
<2> Make sure that the FG terminal on the master drive is grounded properly.
<3> Connect the provided ground wire for installations on 1000-series drives.
The ground wire is not necessary for installation on GA700 or GA800 drives.
Figure 21
Master
device
YASKAWA ELECTRIC TOBP C730600 83C YASKAWA AC Drive Option SI-C3 Installation Manual
CC-Link cable
DA
DB
Master
DG
device
SLD
FG
<2>
Figure 20 Using a single drive
31.
CC-Link cable
DA
DB
DG
SLD
<2>
FG
Figure 21 Using multiple drives
5 Installation Procedure
<1>
Termination resistor
DA
DB
DG
CC-Link
SLD
Option
SLD
<3>
FE
DA
DB
DG
CC-Link
Option
SLD
SLD
<3>
FE
DA
DB
DG
CC-Link
Option
SLD
SLD
<3>
FE
Termination resistor
DA
DB
DG
CC-Link
Option
SLD
SLD
<3>
FE
Drive
Termination Resistor
Drive
Drive
<1>
Drive
29