Fuji Electric FRENIC-Ace series, User Manual

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9.2 CANopen Communication
9-46
[ 2 ] Restart from CANopen network disconnection failure
Ordinary restart sequence from CANopen network disconnection failure is shown in Figure 9.2-4.
Figure 9.2-4 State Machine
no error setting ?
( object 6007h )
CAN communication error
(8130h)
NMT change?
( object 1029h )
Set NMT state
Operational
0 or 2
reset error code
( object 1003h-Sub0 = 0 )
Error occurs no error
Fault reset command
( STW-BIt11 ON )
end
Restart error control
Guarding/Heartbeat
1
Required processing of CAN master