A - 11
A Appendix
E3X-ECT EtherCAT Sensor Communication Unit Instraction Manual
A-
1 Object
Dictio
nary
A
A-1-6
Sync Manager
Communica
tion Object
The communication memory of EtherCAT is set by the objects from 1C00 hex to 1C13 hex.
•
The sync manager has the following settings.
•
SM0
: Mailbox receive (EtherCAT Master Unit to Slave Unit)
•
SM1
: Mailbox transmit (EtherCAT Slave Unit to Master Unit)
•
SM2
: Process data output (EtherCAT Master Unit to Slave Unit)
•
SM3
: Process data input (EtherCAT Slave Unit to Master Unit)
•
It indicates the number of PDO mappings used by this sync manager.
•
Mailbox reception sync manager does not have PDOs.
A-1-6
Sync Manager Communication Object
1C00 hex
Sync Manager Communication Type
Sub-index 0: Number of used SM channels
Range:
Unit:
Default: 04 hex
Attribute:
Size: 1 byte (U8)
Access: RO
PDO map: Not possible
Sub-index 1: Communication Type Sync Manager 0
Range:
Unit:
Default: 01 hex
Attribute:
Size: 4 bytes (U8)
Access: RO
PDO map: Not possible
Sub-index 2: Communication Type Sync Manager 1
Range:
Unit:
Default: 02 hex
Attribute:
Size: 4 bytes (U8)
Access: RO
PDO map: Not possible
Sub-index 3: Communication Type Sync Manager 2
Range: -
Unit: -
Default: 03 hex
Attribute: -
Size: 4 bytes (U8)
Access: RO
PDO map: Not possible
Sub-index 4: Communication Type Sync Manager 3
Range: -
Unit: -
Default: 04 hex
Attribute: -
Size: 4 bytes (U8)
Access: RO
PDO map: Not possible
1C10 hex
Sync Manager 0 PDO Assignment
Sub-index 0: Number of assigned PDOs
Range: 00 hex
Unit:
Default: 00 hex
Attribute:
Size: 1 byte (U8)
Access: RO
PDO map: Not possible
Summary of Contents for Sysmac E3X-ECT
Page 1: ...E3X ECT EtherCAT Sensor Communication Unit Operation Manual E413 E1 ...
Page 3: ......
Page 4: ...E3X ECT EtherCAT Sensor Communication Units Operation Manual Revised February 2012 ...
Page 5: ......
Page 29: ...1 EtherCAT Network 1 8 E3X ECT EtherCAT Sensor Communication Unit Instration Manual ...
Page 51: ...4 Installation and Wiring 4 12 E3X ECT EtherCAT Sensor Communication Unit Instraction Manual ...
Page 67: ...5 EtherCAT Communications 5 16 E3X ECT EtherCAT Sensor Communication Unit Instraction Manual ...
Page 137: ...A Appendix A 36 E3X ECT EtherCAT Sensor Communication Unit Instraction Manual ...
Page 139: ...Revision 2 E3X ECT EtherCAT Sensor Communication Unit Instraction Manual ...
Page 140: ......