4 XN-312-GW-EC gateway object dictionary
4.2 Module object area (0×6000 - 0×AFFF)
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XN-312-GW-EC gateway
07/20 MN050010-EN Eaton.com
4.2.2 Output data object area (0×7xxx)
An output data object with multiple sub-objects is assigned to every module
with output data. The number of sub-objects within this context depends on
the module's number of channels. Output data objects are mapped to
RxPDOs that are written cyclically by the EtherCAT master.
The output data objects' index depends on the module's position in the
XN300 system:
•
Index = 0×7000 + (position number - 1) x 0×0010
Output data objects are automatically mapped in the system configuration
and updated in the cyclical process data transfer.
4.2.3 Configuration data object area (0×8xxx)
A configuration data object with multiple sub-objects is assigned to every
module with output data. The number of sub-objects within this context
depends on the module's number of channels. The EtherCAT master writes
this object when transitioning from the PRE-OP state to the SAFE-OP state.
The configuration data objects' index depends on the module's position in
the XN300 system:
•
Index = 0×8000 + (position number - 1) x 0×0010
Configuration data objects are automatically mapped in the system configura-
tion and transmitted to the XN300 station during the initialization phase for
configuration. This value can also be changed at runtime with SDO communi-
cation.
Index RxPDO
Functional group
0x7xx0
Digital output
0x7xx1
Analog output
0x7xx2
–
0x7xx3
Control word
0x7xx4
PWM
0x7xx5
Time offset
0x7xx6
–
0x7xx7
–
0x7xx8
DriveCMD
0x7xx9
Command
0x7xxA
Config
0x7xxB
Miscellaneous
0x7xxC
–
0x7xxD
–
0x7xxE
–
0x7xxF
–
