Omron NX-ECC201, User Manual, Page: 394 / 406

Appendices
A - 54 NX-series EtherCAT Coupler Unit User’s Manual (W519)
These objects accept I/O allocations.
Refer to Allocatable I/O Data in an EtherCAT Coupler Unit on page 9-14 under 9-2-4 I/O Allocation
Information on page 9-13 for details on the data for objects that allow I/O allocations.
• Subindex 01 hex gives the Sysmac error status for the EtherCAT Slave Terminal.
• Subindexes 01 to 04 hex tell whether the NX Unit is registered in the Unit configuration information.
• Subindexes 01 to 04 tell whether the message communications are enabled in the NX Units.
A-6-4 Objects That Accept I/O Allocations
Index
(hex)
Subindex
(hex)
Object name Default Data range Unit Data type Access
I/O allo-
cation
Data
attribute
2001 --- Sysmac Error Status --- --- --- --- --- --- ---
00 Number of Entries 1 1 --- USINT RO Not pos-
sible. ---
01 Sysmac Error Status 02 hex --- --- BYTE RO Possi-
ble. ---
Observation FALSE TRUE or
FALSE --- BOOL RO Possi-
ble. ---
Minor Fault FALSE TRUE or
FALSE --- BOOL RO Possi-
ble. ---
Index
(hex)
Subindex
(hex)
Object name Default Data range Unit Data type Access
I/O allo-
cation
Data
attribute
2003 --- NX Unit Registration
Status --- --- --- --- --- --- ---
00 Number of Entries 4 4 --- USINT RO Not
possi-
ble. ---
01 NX Unit Registration
Status 15 FALSE TRUE or
FALSE --- ARRAY[0..
15] OF
BOOL RO Possi-
ble. ---
02 NX Unit Registration
Status 31 FALSE TRUE or
FALSE --- ARRAY[0..
31] OF
BOOL RO Possi-
ble. ---
03 NX Unit Registration
Status 63 FALSE TRUE or
FALSE --- ARRAY[0..
63] OF
BOOL RO Possi-
ble. ---
04 NX Unit Registration
Status 125 FALSE TRUE or
FALSE --- ARRAY[0..
125] OF
BOOL RO Possi-
ble. ---
Index
(hex)
Subindex
(hex)
Object name Default Data range Unit Data type Access
I/O allo-
cation
Data
attribute
2004 --- NX Unit Message
Enabled Status --- --- --- --- --- --- ---
00 Number of Entries 4 4 --- USINT RO Not pos-
sible. ---
01 NX Unit Message
Enabled Status 15 FALSE TRUE or
FALSE --- ARRAY[0..
15] OF
BOOL RO Possi-
ble. ---
02 NX Unit Message
Enabled Status 31 FALSE TRUE or
FALSE --- ARRAY[0..
31] OF
BOOL RO Possi-
ble. ---
03 NX Unit Message
Enabled Status 63 FALSE TRUE or
FALSE --- ARRAY[0..
63] OF
BOOL RO Possi-
ble. ---
04 NX Unit Message
Enabled Status 125 FALSE TRUE or
FALSE --- ARRAY[0..
125] OF
BOOL RO Possi-
ble. ---