Appendices
A - 18
NX-series EtherCAT Coupler Unit User’s Manual (W519)
• This object returns the parameters to their default values.
• To prevent inadvertently restoring parameters, the parameters are restored only when you write a
specific value to subindex 01 hex.
The designated value means “load.”
MSB LSB
If you write a value other than the designated value, the abort code is returned.
• During a read, the object gives 00000001 hex (command enabled).
• This object gives information on the EtherCAT Coupler Unit.
• Subindex 01 hex gives the vendor’s ID.
• Subindex 02 hex gives the value that is assigned to the EtherCAT Coupler Unit.
• Subindex 03 hex gives the revision number of the EtherCAT Coupler Unit.
Bits 16 to 31: These bits give the major revision number of the EtherCAT Coupler Unit.
Bits 0 to 15: These bits give the minor revision number of the EtherCAT Coupler Unit.
• Subindex 04 hex gives the serial number of the EtherCAT Coupler Unit. This is a unique value for
each product.
Index
(hex)
Subin-
dex
(hex)
Object name Default Data range Unit
Data
attribute
Size Access
PDO
map-
ping
Com-
plete
access
1011 --- Restore Default
Parameters
--- --- --- --- --- --- --- Not pos-
sible.
00 Number of entries 01 hex 01 hex --- --- 1 byte
(U8)
RO Not
possi-
ble.
---
01 Restore Default
Parameters
00000001
hex
00000000
to
FFFFFFFF hex
--- R 4 bytes
(U32)
RW Not
possi-
ble.
---
d a o
l
64 hex 61 hex 6F hex 6C hex
Index
(hex)
Subin-
dex
(hex)
Object name Default Data range Unit
Data
attribute
Size Access
PDO
map-
ping
Com-
plete
access
1018 --- Identity Object --- --- --- --- --- --- --- Possible.
00 Number of entries 04 hex 04 hex --- --- 1 byte
(U8)
RO Not
possi-
ble.
---
01 Vendor ID 00000083
hex
00000083 hex --- --- 4 bytes
(U32)
RO Not
possi-
ble.
---
02 Product Code 00000083
hex
00000083 hex --- --- 4 bytes
(U32)
RO Not
possi-
ble.
---
03 Revision Number 00010000
hex
00010000 hex --- --- 4 bytes
(U32)
RO Not
possi-
ble.
---
04 Serial Number --- 00000000
to
FFFFFFFF hex
--- --- 4 bytes
(U32)
RO Not
possi-
ble.
---
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