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XtrapulsPac - User Guide
Chapter 3 – Reference
3.1.1.8 - Node Guarding
Network error behaviour
Index 0x205E
Name Network
Error
Behaviour
Object Code
VAR
Data Type
Unsigned16
Object Class
all
Access rw
PDO Mapping
No
Default Value
0
This object defines the drive behaviour when a Node guarding error occurs.
Value Description
0 No
Operation
1 Drive
Error
2
Goes into Bus Stop state
3.1.2
-
N
ETWORK
I
NITIALISATION
3.1.2.1 - NMT State Machine
The NMT state machine defines the communication status.
(1)
At Power on, the initialisation state is automatically entered
(2)
Once the Initialisation over, Pre-Operational is automatically entered
(3), (6)
Start_Remote_Node indication
(4), (7)
Enter_Pre-Operational_State indication
(5), (8)
Stop_Remote_Node indication
(9), (10), (11)
Reset_Node indication
(12), (13), (14)
Reset_Communication indication
Minimum Boot-Up
consists of one CAN telegram: a broadcast Start_Remote_Note message.
Initialisation
Pre-operational
NMT, SDO, Sync, Emcy
Operational
NMT, SDO, Sync, Emcy, PDO
Stop
NMT
(1)
(2)
(3)
(4)
(5)
(7)
(11)
(10)
(9)
(6)
(8)
(14)
(13)
(12)
Power On