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A - 19
Appendices
CJ-series EtherCAT Slave Units Operation Manual (W541)
A-
4 Co
E
Ob
ject
s
A
A-4-
6 Sync Man
ager Co
mmunication Object
s
• These objects store the TxPDO entries.
• These objects store the TxPDO entries.
The EtherCAT communications memory is set with objects 1C00 to 1C13 hex
• The Sync Managers are set as follows:
SM0: Mailbox receive (EtherCAT master to an EtherCAT Slave Unit)
SM1: Mailbox send (EtherCAT Slave Unit to EtherCAT master)
SM2: Process data output (EtherCAT master to EtherCAT Slave Unit)
SM3: Process data input (EtherCAT Slave Unit to EtherCAT master)
Index
(hex)
Subin-
dex
(hex)
Object name
Default
Data range
Unit
Data
attri-
bute
Size
Access
PDO
mapping
Complete
access
1B03
---
260th transmit
PDO Mapping
---
---
---
---
---
---
---
Possible
00
Number of
objects in this
PDO
C8 hex
C8 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
01
1st Input Object
to be mapped
60000110
hex
60000110 hex
---
---
4 byte
(U32)
RO
Not possi-
ble
---
02
2nd Input Object
to be mapped
60000210
hex
60000210 hex
---
---
4 byte
(U32)
RO
Not possi-
ble
---
Sub indexes 03 to C7
C8
200th Input
Object to be
mapped
6000C810
hex
6000C810 hex
---
---
4 byte
(U32)
RO
Not possi-
ble
---
A-4-6
Sync Manager Communication Objects
Index
(hex)
Subin-
dex
(hex)
Object name
Default
Data range
Unit
Data
attri-
bute
Size
Access
PDO
mapping
Complete
access
1C00
---
Sync Manager
Communication
Type
---
---
---
--
---
---
---
Possible
00
Number of entries 04 hex
04 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
01
Communication
Type Sync Man-
ager 0
01 hex
01 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
02
Communication
Type Sync Man-
ager 1
02 hex
02 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
03
Communication
Type Sync Man-
ager 2
03 hex
03 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
04
Communication
Type Sync Man-
ager 3
04 hex
04 hex
---
---
1 byte
(U8)
RO
Not possi-
ble
---
Summary of Contents for CJ1W- ECT21
Page 1: ...Cat No W541 E1 02 OPERATION MANUAL SYSMAC CJ Series CJ1W ECT21 EtherCAT Slave Unit ...
Page 8: ...CONTENTS 6 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 30: ...Revision History 28 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 32: ...Sections in this Manual 30 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 148: ...Appendices A 34 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 149: ...I 1 I CJ series EtherCAT Slave Units Operation Manual W541 Index ...
Page 152: ...I 4 CJ series EtherCAT Slave Units Operation Manual W541 Index ...
Page 153: ......