SV-iS7 CANopen Manual
7
BUS
Kept ON
CANopen
Network Bus
No Error
No problem in the
CANopen Network.
Normal status.
Blinks
synchronously
with the CPU
LED
CANopen
Profile Setting
Error
The profile set up on the
CANopen Master differs
from that set up in the
Option.
Check that the PDOs set up in the
Master and Option are identical.
Blinks at an
interval twice as
long as that of
the CPU LED
PDO
Communication
Not Connected
CANopen’s
communication speed is
different.
Check that the baud rate of the
CANopen set up in the Master
and that in the Option are
identical.
Blinks at an
interval twice as
long as that of
the CPU LED
Kept OFF
PDO
Communication
Not Connected
Bus Off
Master has not been
connected for
communication yet.
Check that the Master has started
communication.
Network line has not
been connected yet.
Check that Network Line has
been connected.
CANopen Option is
isolated from the
network due to problem
in the network.
Check the connection with the
Network Line. Check tightness of
bolts and nuts. Turn the power on
and off.