5 Installation Procedure
YASKAWA ELECTRIC
TOBP C730600 82B YASKAWA AC Drive Option SI-P3 Installation Manual
31
u
Option Connection Diagram
Figure 18
Figure 18 Option Connection Diagram
<1> Connect the provided ground wire during installation on 1000-series drives. Installation
on GA700 drives does not require the ground wire.
Drive
9-pin D-sub Connector
Turn on the termination resistor
switch for the last node on the bus
SI-P3
RTS
DGND
VP
A-line
B-line
1B
1A
3
8
4
6
5
2B
2A
CN5-A
FE <1>
PROFIBUS Cable
PROFIBUS Cable Connector
(Red)
(Green)
(Red)
(Green)
(Shell)
To PROFIBUS-DP
Master
To the next slave
(Shell)