CAN-2024C user’s manual (Revision 1.10, Mar/02/2016) ------
15
3.3 Application Object
Analogue Output module (0x6411)
User can use the object index 0x6411 with subindex 1 to read a group of
16-bit information. For example, if the node ID of the CAN-2024C is 1, the
commands are listed as below:
11-bit COB-ID (bit)
RTR
Data
Length
8-byte Data (byte)
Func Code
Node ID
10 9 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
1
1 0 0 0 0 0 0 0 0 1
0
8
40 11 60 01 00 00 00 00
SDO client
SDO server
(CAN-2024C)
11-bit COB-ID (bit)
RTR
Data
Length
8-byte Data (byte)
Func Code
Node ID
10 9 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
1
0 1 1 0 0 0 0 0 0 1
0
5
4B 00 60 01 FF 3F
--
--
SDO client
SDO server
(CAN-2024C)
Read the object index 0x6411 with subindex 1, and the value 0x3FFF of the AO
channel 0 will be responded by CAN-2024C module.
User can use the object index 0x6411 with subindex 1 to write output
value (Hex format) into CAN-2024C module. The commands are as follows.
11-bit COB-ID (bit)
RTR
Data
Length
8-byte Data (byte)
Func Code
Node ID
10 9 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
1
1 0 0 0 0 0 0 0 0 1
0
8
2B 11 64 01 FF 2F 00 00
SDO client
SDO server
(CAN-2024C)
11-bit COB-ID (bit)
RTR
Data
Length
8-byte Data (byte)
Func Code
Node ID
10 9 8 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
1
0 1 1 0 0 0 0 0 0 1
0
4
60 11 64 01
--
--
--
--
SDO client
SDO server
(CAN-2024C)
Write the 0x2FFF value into the object index 0x6411 with subindex 1 of
CAN-2024C, and the AO channel 0 will output the 5V if you select the 0~10 V
