CanOpen protocol
Positioning module IMD20, IMD40
Manufacturer-specific parameters
000
h
to 5FF
tory, th
ose
are not
predefined by a CanOpen specification.
Can Baud Rat
Type
b
p
ult
e
In the range of 2
F
h
of the object direc
ere are th
parameters that
e
Index Sub
Name
Attri
Ma
Defa
valu
Meaning
2001
Can Baud Rate
RECORD
Displaying and changing
of the der
N-Bus baud
CA
rate in the modul
2001
00
Number of Entries
Unsigned 8
CONST
N
3
Number of entries
2001
01
Actual Baud Rate
Unsigned 8
RO
N
Current Baud Rate Code
2001 02 Actual High Speed Unsigned 8
RO
N
nt Baud Rate Code
Submode
in High Speed Submode
Curre
2001 03 New High Speed
Submode
Unsigned 8
RW
N
0
New Baud Rate Code in
High Speed Submode
the DIP switch 5 (responsible for the baud rate) is in position "0" (Low Speed Mode) the can bus has a
0 kBd. In the position "1" of the DIP switch 5 (High Speed Mode) the user can choose
with the
rameter "New Hi
ed Su
erent transfer baud
he new baud
rate is on
ch-off" and "switch-on" of the module
With a double click on the object 2001-03 "New High Speed Subm
w baud rate for the can bus
can be c osen
The followi
baud rate
sed in the object Ca
Baud Rate Code
CAN-Bus Baud Rate
If
baud rate about 2
help of the pa
ly active after a "swit
gh Spe
bmode" a diff
rate. T
.
ode" a ne
h
by an input dialog.
ng
code is u
n Baud Rate:
0 000
1
kBit/s
1
00 kB s (n
rted)
8
it/
ot suppo
2 500
kBit/s
3 250
kBit/s
4 125
kBit/s
5
Reserviert (not supported)
6 50
Bit/s
k
7 20
kBit/s
8
10 kBit/s (not supported)
The shorter the baud rate
bus cable and the more sensitive compared to
disturbance is the data tra
You cannot chose the bau
interpolation mode with four motors a baud rate
of at least 125KBd is ne
antry axis is in operation, a baud rate of at least 250kBd is
necessary.
is, the longer can be the
nsfer on the can bus.
can
d rate as short as you want. In
cessary. If a g
120