ElmoMC CANopen DS 301 Implementation Guide - Manual (Page 70)

An SDO is valid only if both SDO valid bits are 0. These objects contain the parameters
for which the SDO is the server. This entry is read only.
2 COB-IDs cannot be changed.
ƒ Object description:
Index 1200h
Name Servo SDO 1 Parameter
Object code RECORD
Data type SDO Parameter (object 0x22)
Category Optional
ƒ Entry description:
Sub-index 0
Description Number of entries
Entry category Optional
Access Read only
PDO mapping No
Value range 2
Default value 2
Sub-index 1
Description COB-ID client → server (Rx)
Entry category Optional
Access Read only
PDO mapping No
Value range 0x601…0x67F
Default value 0x601
Sub-index 2
Description COB-ID client → server (Tx)
Entry category Optional
Access Read only
PDO mapping No
Value range 0x581…0x5FF
Default value 0x581
2 Ensure that the COB-IDs of the default SDO cannot be manipulated by writing to the OD.
CANopen DS 301 Implementation Guide Device-specific Objects
MAN-CAN301IG (Ver. 2.1)
12-19