YASKAWA SI-EP3 Technical Manual page 17

A - Insertion point for CN5 connector
B - Option
C - Included screws
D - Drive front cover
E - LED label
F - Keypad
Install the Option
Use this procedure to install the option.
DANGER
Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized drive. Before
servicing, disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal
capacitor stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage
decreases below 50 Vdc. When all indicators are OFF, measure for dangerous voltages to make sure that the drive is safe. If
you do work on the drive when it is energized, it will cause serious injury or death from electrical shock.
1.
Put the LED label (A) in the correct position on the drive front cover (B).
A - LED label
2.
Remove the keypad (E) and front cover (D).
Shut off power to the drive and wait for the time specified on the drive warning label at a minimum. Make
sure that the charge indicator LED is unlit, then remove the keypad and front cover. Refer to the drive
manuals for more information.
You can only install this option into the CN5-A connector on the drive control board.
NOTICE
the option. Failure to obey can cause ESD damage to the option circuitry.
Note:
Remove the keypad, then move the keypad connector to the holder on the drive, then remove the front cover.
YASKAWA SIEP C730600 89E PROFINET Technical Manual
Figure 5.8 Drive Components with Option
Figure 5.9 Put the LED Label on the Drive Front Cover
Damage to Equipment. Observe correct electrostatic discharge (ESD) procedures when touching
G - Option modular connector CN1 port 1 (RJ45)
H - Option modular connector CN1 port 2 (RJ45)
I - LED Status Ring board
J - Connector CN5-A
K - Connector CN5-B (Not available for
communication option installation.)
L - Connector CN5-C (Not available for
communication option installation.)
B - Drive front cover
5 Installation Procedure
17