14.4 Sync Manager Communications Objects
14-13
14
Object Dictionary
14.4
Sync Manager Communications Objects
Sync Manager Communications Type (1C00 Hex)
Sync Manager PDO Assignment (1C10 Hex to 1C13 Hex)
This object defines which PDOs will be transferred in the process data communications.
Objects 1C12 hex and 1C13 hex can be changed when the EtherCAT (CoE) Network Module is
in the Pre-Operational state. Set subindex 1 or 2 only after you write 0 to subindex 0.
Index
Subin-
dex
Name
Data
Type
Access
PDO
Mapping
Value
Saving to
EEPROM
1C00 hex
0
Number of
used Sync Manager
channels
USINT
RO
No
4
No
1
Communication type
sync manager 0
USINT
RO
No
1: Mailbox recep-
tion
(master to slave)
No
2
Communication type
sync manager 1
USINT
RO
No
2: Mailbox send
(slave to master)
No
3
Communication type
sync manager 2
USINT
RO
No
3: Process data
output
(master to slave)
No
4
Communication type
sync manager 3
USINT
RO
No
4: Process data
input
(slave to master)
No
Index
Subin-
dex
Name
Data
Type
Access
PDO
Mapping
Value
Saving to
EEPROM
1C10 hex
0
Sync manager PDO
assignment 0
USINT
RO
No
0
No
1C11 hex
0
Sync manager PDO
assignment 1
USINT
RO
No
0
No
1C12 hex
0
Number of assigned
PDOs
USINT
RW
No
0 to 2 (default: 1)
Yes
1
Index of assigned
RxPDO 1
UINT
RW
No
1600 hex to
1603 hex
(default: 1601 hex)
Yes
2
Index of assigned
RxPDO 2
UINT
RW
No
1600 hex to
1603 hex
(default: 1600 hex)
Yes
1C13 hex
0
Number of assigned
PDOs
USINT
RW
No
0 to 2 (default: 1)
Yes
1
Index of assigned
TxPDO 1
UINT
RW
No
1A00 hex to
1A03 hex
(default: 1A01 hex)
Yes
2
Index of assigned
TxPDO 2
UINT
RW
No
1A00 hex to
1A03 hex
(default: 1A00 hex)
Yes