Omron CJ1W- ECT21, Operation Manual

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Appendices
A - 22 CJ-series EtherCAT Slave Units Operation Manual (W541)
The device profile area for the EtherCAT Slave Unit is listed below.
This object does not allow complete access.
The reading and writing specifications for this object are listed below.
• If the object is mapped to a PDO, reading and writing are not allowed.
• If the object is not mapped to a PDO, reading and writing depend on the communications control sta-
tus. The specifications are given in the following table.
This object does not allow complete access.
The reading and writing specifications for this object are listed below.
• If the object is mapped to a PDO, reading and writing are not allowed.
• If the object is not mapped to a PDO, reading and writing depend on the communications control sta-
tus. The specifications are given in the following table.
A-4-7 Device Profile Area
Index (hex) PDO mapping
6000 I/O Input Data Area
7000 I/O Output Data Area
I/O Input Data Area
Status Specification
Pre-Operational Reading and writing are not allowed.
Safe-Operational Reading is allowed and writing is not allowed.
Operational
Index
(hex)
Subin-
dex
(hex)
Object name Default Data range Unit
Data
attri-
bute
Size Access
PDO
mapping
Complete
access
6000 --- I/O Input Data
Area --- --- --- --- --- --- --- Not possible
00 Number of entries C8 hex C8 hex --- --- 1 byte
(U8) RO Not possi-
ble ---
01 Input001 0000 hex 0000 to FFFF
hex --- --- 2 byte
(U16) RO Possible ---
Sub indexes 2 to C7
C8 Input200 0000 hex 0000 to FFFF
hex --- --- 2 byte
(U16) RO Possible ---
I/O Output Data Area
Status Specification
Pre-Operational Reading and writing are not allowed.
Safe-Operational Reading is allowed and writing is not allowed.
Operational Reading and writing are allowed.