Positioning module IMD20, IMD40
CanOpen protocol
0x82
“Reset Communication“ Reset of the communications parameters and restart
Example:
Bring all nodes into the Operat
ate
ional st
0x01
ID
CS
0x00
NMT Slaves
MT
aster
S
s
g
Every Can
ipant disposes of an internal state machine which co
states and
n
th
on be
e
e. T
sta
s
events or
MT objects.
N
M
tatu dia ram
Open partic
nsists of four
co trols
e communicati
by the receipt of N
haviour of th nod
he
tus transition are triggered by internal
Power ON or hardware reset
Initialisation
Pre-Operational
Stopped
CS=0x0
Operational
1
CS=0x80
CS=0x02
CS=0x80
CS=0x01
CS=0x02
Reset communication
CS=0x82
Reset node
CS=0x81
Initialisation completed
A
ansition
perational" state it is not possible to send or receive PDOs. In the "Stopped" state, no
atsoever is p
with th
e
ardin
fe ts of
he pro
nications obj
utomatic tr
In the "Pre-O
communication wh
ossible
e node, xcept for the Gu
g.
Ef c
the states on t
cessing of commu
ects:
Initialisation
Pre-Operational
Operational
Stopped
PDO
X
SD
X
O
X
SY
obj
X
X
NC
ect
EMCY object
X
X
Boot-up object
X
NMT objects inc.
Node Guarding
X X X
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