YASKAWA SI-EN3 Technical Manual page 21

4.
Insert the option card (B) into the CN5-A connector (I) on the drive and fasten it into place using the included
screws (C). Tighten both screws to 0.5 to 0.6 Nm (4.4 to 5.3 in. lbs).
Note: Installing the option card on a GA700 drive requires only two screws and does not require a ground wire. The option package
ships with three screws and a ground wire for installation on other drive series. Do not use the ground wire or the extra screw.
Figure 20
5.
Firmly connect the Ethernet communication cable to the option modular connector (CN1).
Install Ethernet communications cables apart from main-circuit wiring and other electrical and power lines.
Ensure the cable end is firmly connected (see
page 22 for details.
Note: 1. Separate communication cables from main circuit wiring and other electrical lines.
2. Maximum transmission distance is 100 m (328 ft.). Minimum wiring distance between stations is 0.2 m (7.9 in).
6.
Replace and secure the LED Status Ring board (H).
Use the open space provided inside the LED Status Ring board to route option wiring.
NOTICE: Do not pinch cables between the front cover or the LED Status Ring board and the drive. Failure to comply could cause
erroneous operation.
7.
Replace and secure the front cover of the drive (D) including the keypad (F).
Figure 21
8.
Set drive parameters in
YASKAWA ELECTRIC SIEP C730600 92A YASKAWA AC Drive Option SI-EN3 Technical Manual
I
Figure 20 Insert the Option Card
Figure
H
Figure 21 Replace the Front Cover and Keypad
Table 6 for proper option performance.
A1000
B
C
22).Refer to Communication Cable Specifications on
Install the keypad to the drive after replacing
the keypad connector and then the keypad
connector. At that time, insert the keypad
connector tab into the drive.
Tab
Keypad
connector
D
F
A1000
5 Installation Procedure
21