YASKAWA CC-Link SI-C3 Installation Manual page 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
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
Connection Diagram on page
on page 31
NOTICE
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.
YASKAWA TOEP C730600 83A CC-Link Installation Manual
Figure 5.12 Install the Option
30). Refer to
for more information.
Damage to Equipment. When you touch the option, make sure that
C - Connector CN5-A
Communication Cable Specifications
5 Installation Procedure
Option
27