5 Installation Procedure
20
YASKAWA ELECTRIC
SIEP C730600 89C YASKAWA AC Drive Option SI-EP3 Technical Manual
3.
Carefully remove the LED Status Ring board (I) and place it on the right side of the drive using the temporary
placement holes.
Refer to the manual packaged with the drive for details on removing the LED Status Ring board.
NOTICE:
Do not remove the LED Status Ring board cable connector. Failure to comply could cause erroneous operation and damage
the drive.
Figure 13
Figure 13 Remove the LED Status Ring Board
4.
Insert the option card (B) into the CN5-A connector (J) 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
lb).
Note:
Installing the option card on GA700 and GA800 drives 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 product series. Do not use the ground wire or the
extra screw.
Figure 14
Figure 14 Insert the Option Card
5.
Firmly connect the PROFINET Cat 5e communication cable to the option modular connector CN1 port 1 or port
2. Install PROFINET communications cables apart from main-circuit wiring and other electrical and power lines.
Ensure the cable end is firmly connected (see
). Refer to
Communication Cable Specifications on
for details.
Note: 1.
Separate communication cables from main circuit wiring and other electrical lines.
2.
Do not connect or disconnect the communication cable while the drive is powered up or while the drive is in operation. Failure to
comply may cause a static discharge, which will cause the option card to stop working properly. Cycle power on the drive and option
card to reestablish functionality.
3.
Maximum transmission distance is 100 m (328 ft). Minimum wiring distance between stations is 0.2 m (7.9 in).
6.
Use the second option modular connector CN1 port to daisy chain a series of drives where applicable.
7.
Reattach the LED Status Ring board (I).
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.
I
Drive front view
Temporary placement holes
A1000
C
B
J
A1000
