YASKAWA
TOEP C730600 91B Modbus TCP/IP Installation Manual
33
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 in
∙
lb to 5.3 in
∙
lb)
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, GA800, CR700, and CH700 drives.
3.
Three screws and one ground wire are packaged with option.
A - Option
B - Included screws
C - Connector CN5-A
Figure 5.18 Install the Option
5.
Firmly connect the Ethernet 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
). Refer to
Communication Cable Specifications on page 42
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.
Note:
Maximum transmission distance is 100 m (328 ft). Minimum wiring distance between stations is 0.2 m
(7.9 in).
6.
Reattach the LED Status Ring board (E), front cover (C), and keypad (D).
Refer to the drive manuals for more information.
