4 CANopen Lift Option Components
YASKAWA ELECTRIC
SIEP YEUOCL1 01A CANopen-Lift Communication Option Installation Manual
9
4
CANopen Lift Option Components
◆
CANopen Lift Option SI-L3
A - Communication cable connector
(9 pin D-sub)
B - Connector (CN5)
C - Installation hole
D - LED (RUN)
E - LED (ERR)
F - Model number
G - Ground terminal (installation
hole)
Figure 4.1 Option Card
◆
CANopen-Lift Option Status LEDs
The CANopen-Lift Option has two LEDs that indicate the communication status.
■
RUN LED
LED
Color
Display
Meaning
RUN
Green
On
The device is in Operational State.
Green
Blinking
The device is in Pre-Operational State.
Green
Single flash
The device is stopped.
Green
Flickering
Automatic bit rate detection in process.
■
ERR LED
LED
Color
Display
Meaning
ERR
–
Off
Online.
Red
Blinking
Bus initialization failed.
Single flash
A fault has occurred. Receiving CAN error frames.
Double flash
Guard / Heartbeat has occurred.
Flickering
Automatic bitrate detection in process.
Flickers with RUN LED alternatively.
On
Bus off.