I/O Data Allocation (Pdo Mapping) - Omron GX-ID1611 User Manual

8 Analog I/O Slave Unit
Output range setting
The output range is set using the output range setting switch (DIP switch) of a Slave Unit or by SDO
communications.
When SDO communication is used for the setting, the target index is 3201 hex.
For the set value, refer to the corresponding index of "Appendix A-1 Object Dictionary" in Page A - 46.
For how to set with the output range switch, refer to "Names and functions" in Page 8 - 23.
8-4-2

I/O Data Allocation (PDO Mapping)

An Analog Output Slave Unit has output data, and it is allocated to the OUT area of I/O memory of the
EtherCAT Master Unit.
Also, the Sysmac error status is allocated to the IN area of I/O memory of the EtherCAT Master Unit.
Refer to the manual of the EtherCAT Master Unit for allocation methods.
*1 Unit version 1.1 or later only.
Output data allocation
 Analog output data (for 2 channels)
Offset
(byte)
0
+1
+2
+3
Input data allocation
 Sysmac error status
Offset
(byte)
0
8 - 14
7 bit
7 bit
Analog output data for CH1
Analog output data for CH2
Sysmac error status
GX-series EtherCAT Slave Unit User's Manual
*1
0 bit
0 bit