SMC Networks LECSN-T Series - 18.7.3.3 Sync Manager Communication Objects

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18．EtherCAT COMMUNICATION
18.7.3.3 Sync Manager Communication Objects
(1) Sync Manager Communication Type (1C00h)
Index
Sub
Name
Data Type
Access
PDO Mapping
1C00h
0
Sync Manager Communication Type
UNSIGNED8
ro
Impossible
1
Sync Manager 0
2
Sync Manager 1
3
Sync Manager 2
4
Sync Manager 3
Index
Sub
Default
Range
Units
EEP-ROM
Parameter
1C00h
0
4
04h
Impossible
1
1
01h
2
2
02h
3
3
03h
4
4
04h
The information of each Sync Manager is returned. The following shows the description of Sync Manager
0 (1C00h: 1) to Sync Manager 3 (1C00h: 4).
Value
Description
00h
Unused
01h
Received in the mail box (master → slave)
02h
Received in the mail box (slave → master)
03h
Process data output (master → slave)
04h
Process data input (slave → master)
(2) Sync Manager RxPDO assign (1C12h)
Index
Sub
Name
Data Type
Access
PDO Mapping
1C12h
0
Sync Manager RxPDO assign
UNSIGNED8
rw
Impossible
1
Assigned PDO 001
UNSIGNED16
2
Assigned PDO 002
3
Assigned PDO 003
4
Assigned PDO 004
Index
Sub
Default
Range
Units
EEP-ROM
Parameter
1C12h
0
1
00h to 04h
Impossible
1
1600h
1600h to 1603h
2
3
4
Set the mapping table to be assigned to Sync Manager 2 (RxPDO). Select an object from Receive PDO
Mapping (1600h) to Receive PDO Mapping (1603h).