
UK
CompactModul Metall CR2032
29
SDO
Service Data Object; With this object direct access to the object directory of a network
participant is possible (read/write)� An SDO can consist of several CAN messages� The
transfer of the individual messages is confirmed by the addressed participant� With the
SDOs devices can be configured and parameters can be set�
Server SDO
process and parameter set to make the object directory of a network participant available to
other participants (clients)�
S-Idx
(SIdx)
Subindex within the object directory of a CANopen device
Start Guarding
start node guarding
str
data type string (variable for strings such as text "load")
Sync Error
missing Sync OBJ in the adjustable communication cycle
Sync OBJ
synchronisation object for simultaneous update in the complete network or for accepting
process data of the respective parameterised PDOs�
Sync Windows
time during which the synchronous PDOs have to be transferred
Time Stamp
time stamp to align existing clocks in network participants
Trans PDO
(Tx PDO)
transmit process data object
Trans SDO
(Tx SDO)
transmit service data object
Tx-Queue
(transmit) transmission buffer
u8 (16, 32)
data type unsigned 8 (16, 32) bits
wo
write only