Omron NX-ECC201, User Manual, Page: 185 / 406

9 - 15
9 Setting Up Slave Terminals
NX-series EtherCAT Coupler Unit User’s Manual (W519)
9-
2 Sett
ing
Slave T
er
m
inal
P
a
ra
m
ete
rs
9
9-2-4 I/O Allocation
Information
 I/O Data Allocatable to I/O Entry Mappings
The following I/O data can be registered as I/O entries for the I/O entry mappings.
You can improve communications performance by selecting the status for the number of NX Units
that are used. For example, if you use 10 NX Units, we recommend that you use the status that has
“Status 15” in the data name.
I/O entry
mapping
name
Data name Function Data type Default I/O port name
Regis-
tered by
default
NX object
Index
number
Subin-
dex
number
505th
Transmit
PDO
Mapping NX Unit Registration
Status 15 This is the registration
status for 15 NX Units. ARRAY[0..
15] OF
BOOL FALSE NX Unit Registra-
tion Status 15 2003 hex 01 hex
NX Unit Registration
Status 31 This is the registration
status for 31 NX Units. ARRAY[0..
31] OF
BOOL FALSE NX Unit Registra-
tion Status 31 2003 hex 02 hex
NX Unit Registration
Status 63 This is the registration
status for 63 NX Units. ARRAY[0..
63] OF
BOOL FALSE NX Unit Registra-
tion Status 63 2003 hex 03 hex
NX Unit Registration
Status 125 This is the registration
status for 125 NX Units. ARRAY[0..
125] OF
BOOL FALSE NX Unit Registra-
tion Status 125 Yes 2003 hex 04 hex
NX Unit Message
Enabled Status 15 This tells whether mes-
sage communications
are enabled for 15 NX
Units. ARRAY[0..
15] OF
BOOL FALSE NX Unit Message
Enabled Status
15 2004 hex 01 hex
NX Unit Message
Enabled Status 31 This tells whether mes-
sage communications
are enabled for 31 NX
Units. ARRAY[0..
31] OF
BOOL FALSE NX Unit Message
Enabled Status
31 2004 hex 02 hex
NX Unit Message
Enabled Status 63 This tells whether mes-
sage communications
are enabled for 63 NX
Units. ARRAY[0..
63] OF
BOOL FALSE NX Unit Message
Enabled Status
63 2004 hex 03 hex
NX Unit Message
Enabled Status 125 This tells whether mes-
sage communications
are enabled for 125 NX
Units. ARRAY[0..
125] OF
BOOL FALSE NX Unit Message
Enabled Status
125 2004 hex 04 hex
NX Unit I/O Data
Active Status 15 This tells whether I/O
data is usable for 15 NX
Units. ARRAY[0..
15] OF
BOOL FALSE NX Unit I/O Data
Active Status 15 2005 hex 01 hex
NX Unit I/O Data
Active Status 31 This tells whether I/O
data is usable for 31 NX
Units. ARRAY[0..
31] OF
BOOL FALSE NX Unit I/O Data
Active Status 31 2005 hex 02 hex
NX Unit I/O Data
Active Status 63 This tells whether I/O
data is usable for 63 NX
Units. ARRAY[0..
63] OF
BOOL FALSE NX Unit I/O Data
Active Status 63 2005 hex 03 hex
NX Unit I/O Data
Active Status 125 This tells whether I/O
data is usable for 125
NX Units. ARRAY[0..
125] OF
BOOL FALSE NX Unit I/O Data
Active Status 125 Yes 2005 hex 04 hex
NX Unit Error Status
15 This gives the error sta-
tus for 15 NX Units. ARRAY[0..
15] OF
BOOL FALSE NX Unit Error
Status 15 2006 hex 01 hex
NX Unit Error Status
31 This gives the error sta-
tus for 31 NX Units. ARRAY[0..
31] OF
BOOL FALSE NX Unit Error
Status 31 2006 hex 02 hex
NX Unit Error Status
63 This gives the error sta-
tus for 63 NX Units. ARRAY[0..
63] OF
BOOL FALSE NX Unit Error
Status 63 2006 hex 03 hex
NX Unit Error Status
125 This gives the error sta-
tus for 125 NX Units. ARRAY[0..
125] OF
BOOL FALSE NX Unit Error
Status 125 2006 hex 04 hex