E-6
(1) After power is applied, it is auto in initialization state
(2) Enter pre-operational state automatically
(3) (6) Start remote node
(4) (7) Enter pre-operational state
(5) (8) Stop remote node
(9) (10) (11) Reset node
(12) (13) (14) Reset communication
(15) Enter reset application state automatically
(16) Enter reset communication state automatically
A: NMT
B: Node Guard
C: SDO
D: Emergency
E: PDO
F: Boot-up
Initializing Pre-Operational Operational Stopped
PDO
○
SDO
○
○
SYNC
○
○
Time Stamp
○
○
EMERG
○
○
Boot-up
○
NMT
○
○
○
NMT Protocol is shown as follows:
NMT Master
Request
request
CS
Node-ID
COB-ID=0
Start Remote Node
NMT Slave(s)
Indication
byte 0
byte 1
Indication
Indication
Indication(s)
Cs
Value Definition
1 Start
2 Stop
128 Enter
Pre-Operational
129 Reset
Node
130 Reset
Communication