YASKAWA CC-Link SI-C3, Installation Manual

Page: 27 / 139

5 Installation Procedure
YASKAWA TOEP C730600 83A CC-Link Installation Manual 27
4.
Install the option (A) into the CN5-A connector (C) on the drive and use the
included screws (B) to put it in place.
Tighten the screws to a correct tightening torque:
• 0.5 N
∙
m to 0.6 N
∙
m (4.4 lbf
∙
in to 5.3 lbf
∙
in)
Note:
1. A ground wire is not necessary. Do not use the ground wire.
2. Only two screws are necessary to install the option on GA700 and GA800 drives.
3. The option package contains three screws and one ground wire.
A - Option
B - Included screws
C - Connector CN5-A
Figure 5.12 Install the Option
5.
Firmly connect the CC-Link communication cable to the option modular connector
(CN1).
Isolate communication cables from main circuit wiring and other electrical and
power lines. Make sure that you firmly connect the cable end. (Refer to
Option
Connection Diagram on page 30 ). Refer to Communication Cable Specifications
on page 31 for more information.
NOTICE
Damage to Equipment. When you touch the option, make sure that
you observe correct electrostatic discharge (ESD) procedures. If you do not follow
procedures, it can cause ESD damage to the drive circuitry.
6.
Reattach the LED Status Ring board (E), front cover (C), and keypad (D).
Refer to the drive manuals for more information.