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5 EtherCAT Communications
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
5-4 Process Data Objects (PDO)
5
5-4-4 PDO Mapping
The tables below show the details of PDO mapping for E3NW-ECT EtherCAT Sensor Communication
Units.
Default PDO mapping with OMRON Sysmac Studio
Default PDO mapping with OMRON CX-Programmer
5-4-4 PDO Mapping
257th Transmit
PDO Mapping
(1B00 hex)
No.1 Sensor Input 1
No.1 Sensor Input 2
.......
No.8 Sensor Input 1
No.8 Sensor Input 2
Read Input 1st word (6100 hex)
258th Transmit
PDO Mapping
(1B01 hex)
No.9 Sensor Input 1
No.9 Sensor Input 2
.......
No.16 Sensor Input 1
No.16 Sensor Input 2
Read Input 2nd word (6100 hex)
265th Transmit
PDO Mapping
(1B08 hex)
Sensor Communication Status Sensor Communication Status (3001 hex)
267th Transmit
PDO Mapping
(1B0A hex)
Number of Sensors Setting
Number of Sensors Setting with
Dummy
Number of Sensors (3001 hex)
268th Transmit
PDO Mapping
(1B0B hex)
Sensor Warning Status Sensor Status (300B hex)
273rd Transmit
PDO Mapping
(1B10 hex)
No. 1 Sensor Detection Level Input 1 Detection Level (4001 hex)
275th Transmit
PDO Mapping
(1B12 hex)
No. 2 Sensor Detection Level Input 1 Detection Level (4081 hex)
· · · · · · · · ·
287th Transmit
PDO Mapping
(1B1E hex)
No. 8 Sensor Detection Level Input 1 Detection Level (4381 hex)
512th Transmit
PDO Mapping
(1BFF hex)
Sysmac Error Status Sysmac Error (2002 hex)
257th Transmit
PDO Mapping
(1B00 hex)
No.1 Sensor Input 1
No.1 Sensor Input 2
.......
No.8 Sensor Input 1
No.8 Sensor Input 2
Read Input 1st word (6100 hex)
258th Transmit
PDO Mapping
(1B01 hex)
No.9 Sensor Input 1
No.9 Sensor Input 2
.......
No.16 Sensor Input 1
No.16 Sensor Input 2
Read Input 2nd word (6100 hex)
266th Transmit
PDO Mapping
(1B09 hex)
Sensor Communication Status Sensor Communication Status (3000 hex)
267th Transmit
PDO Mapping
(1B0A hex)
Number of Sensors Setting
Number of Sensors Setting with
Dummy
Number of Sensors (3001 hex)
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