15.4 Sync Manager Communications Objects
15-13
15
Object Dictionary
15.4
Sync Manager Communications Objects
Sync Manager Communications Type (1C00h)
Sync Manager PDO Assignment (1C10h to 1C13h)
This object defines which PDOs will be transferred in the process data communications.
Objects 1C12h and 1C13h 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
1C00h
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
1C10h
0
Sync manager PDO
assignment 0
USINT
RO
No
0
No
1C11h
0
Sync manager PDO
assignment 1
USINT
RO
No
0
No
1C12h
0
Number of assigned
PDOs
USINT
RW
No
0 to 2 (default: 1)
Yes
1
Index of assigned
RxPDO 1
UINT
RW
No
1600h to
1603h
(default: 1601h)
Yes
2
Index of assigned
RxPDO 2
UINT
RW
No
1600h to
1603h
(default: 1600h)
Yes
1C13h
0
Number of assigned
PDOs
USINT
RW
No
0 to 2 (default: 1)
Yes
1
Index of assigned
TxPDO 1
UINT
RW
No
1A00h to
1A03h
(default: 1A01h)
Yes
2
Index of assigned
TxPDO 2
UINT
RW
No
1A00h to
1A03h
(default: 1A00h)
Yes