Sdo Write Command - Mitsubishi Electric FX2N-32CAN Hardware Manual

FX2N-32CAN Communication Module
7.1

SDO Write Command

The CANopen Object Dictionary specifies where data and parameters are stored by Index and
Sub-Index number. Information can be stored or network parameters set/changed by writing
values to the appropriate Index and Sub-Index. The SDO command is one method to write the
data.
The programming example below shows how to write the command to start all nodes on
CANopen network bus. The code can be copied with appropriate data changes to perform
other SDO write commands.
M10
FNC 79
K0 K1001 K0 K1
TOP
FNC 79
K0 K1002 H1F82 K1
TOP
FNC 79
K0 K1003 H80 K1
TOP
FNC 79
K0 K1004 K1 K1
TOP
FNC 79
K0 K1005 K5 K1
TOP
FNC 79
K0 K1000 K2 K1
TOP
1)
2)
3)
4)
5)
6)
Example Program 7.
7-2